--- a/jdk/src/java.management/share/specs/JVM-MANAGEMENT-MIB.mib Sat Jun 17 00:15:49 2017 +0000
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,3266 +0,0 @@
---
---
---
--- Copyright (c) 2004, 2017, Oracle and/or its affiliates. All rights reserved.
--- DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
---
--- This code is free software; you can redistribute it and/or modify it
--- under the terms of the GNU General Public License version 2 only, as
--- published by the Free Software Foundation. Oracle designates this
--- particular file as subject to the "Classpath" exception as provided
--- by Oracle in the LICENSE file that accompanied this code.
---
--- This code is distributed in the hope that it will be useful, but WITHOUT
--- ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
--- FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
--- version 2 for more details (a copy is included in the LICENSE file that
--- accompanied this code).
---
--- You should have received a copy of the GNU General Public License version
--- 2 along with this work; if not, write to the Free Software Foundation,
--- Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
---
--- Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
--- or visit www.oracle.com if you need additional information or have any
--- questions.
---
---
--- The JVM-MANAGEMENT-MIB Module
---
--- See jvmManagementMIB MODULE-IDENTITY for a description overview.
--- See conformance statements for mandatory objects
---
-
-JVM-MANAGEMENT-MIB DEFINITIONS ::= BEGIN
-
-IMPORTS
- MODULE-IDENTITY, OBJECT-TYPE, NOTIFICATION-TYPE, Counter32, Gauge32,
- Integer32, Counter64, enterprises
- FROM SNMPv2-SMI
- DisplayString, TEXTUAL-CONVENTION, RowPointer
- FROM SNMPv2-TC
- MODULE-COMPLIANCE, OBJECT-GROUP, NOTIFICATION-GROUP
- FROM SNMPv2-CONF;
-
--- Module Identity
-------------------
-
-jvmMgtMIB MODULE-IDENTITY
- LAST-UPDATED "200403041800Z"
- -- Format is "YYYYMMDDhhmmZ"
- ORGANIZATION "Sun Microsystems, Inc."
- CONTACT-INFO "Sun Microsystems, Inc.
- 4150 Network Circle
- Santa Clara, CA 95054
- 1-800-555-9SUN or
- 1-650-960-1300
- http://www.sun.com
- or contact your local support representative"
- DESCRIPTION
- "Copyright 2004 Sun Microsystems, Inc. All rights reserved.
-
- This module defines the MIB that provides access to the
- Java[tm] Virtual Machine monitoring data.
- This module is derived from the Java[tm] programming language APIs
- described in the java.lang.management package of
- Java[tm] 2, Standard Edition, 5.0.
-
- See the Java programming language APIs of JSR 163 for
- 'Monitoring and Management of the Java[TM] Virtual Machine'
- for more details.
-
- Where the Java programming language API uses long, or int,
- the MIB often uses the corresponding unsigned quantity -
- which is closer to the object semantics.
-
- In those cases, it often happens that the -1 value that might
- be used by the API to indicate an unknown/unimplemented
- value cannot be used. Instead the MIB uses the value 0, which
- stricly speaking cannot be distinguished from a valid value.
- In many cases however, a running system will have non-zero
- values, so using 0 instead of -1 to indicate an unknown
- quantity does not lose any functionality.
- "
- REVISION "200403041800Z"
- -- Format is "YYYYMMDDhhmmZ"
- DESCRIPTION
- "
- JVM-MANAGEMENT-MIB - JSR 163 Final Release 1.0
- "
-
- ::= { standard jsr163(163) 1 }
-
-
--- Enterprise OIDs
-------------------
-
--- internet OBJECT IDENTIFIER ::= { iso(1) org(3) dod(6) 1 }
--- private OBJECT IDENTIFIER ::= { internet 4 }
--- enterprises OBJECT IDENTIFIER ::= { private 1 }
- sun OBJECT IDENTIFIER ::= { enterprises 42 }
- jmgt OBJECT IDENTIFIER ::= { sun products(2) 145 }
- -- experimental OBJECT IDENTIFIER ::= { jmgt 1 }
- standard OBJECT IDENTIFIER ::= { jmgt 3 }
-
-----------------------------------------------------------------------------
--- Textual Conventions
-----------------------
---
--- Note: Some of the TEXTUAL-CONVENTIONs defined in this module are
--- OCTET STRING with a 1023 size limitation (SIZE(0..1023)).
---
--- As per RFC2578, section 7.1.2. OCTET STRING:
---
--- "The OCTET STRING type represents arbitrary binary or textual data.
--- Although the SMI-specified size limitation for this type is 65535
--- octets, MIB designers should realize that there may be
--- implementation and interoperability limitations for sizes in
--- excess of 255 octets."
---
--- As a consequence an agent implementing this MIB may decide to
--- restrict this maximum size to a lesser value than 1023, provided that
--- it makes it clear in an AGENT-CAPABILITY statement.
---
-----------------------------------------------------------------------------
-
-JvmUnsigned64TC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "A non-negative 64-bit bit integer, without counter
- semantics."
- -- We have cloned the Unsigned64TC defined in RFC 2564 rather
- -- than importing it because the JVM-MANAGEMENT-MIB and the
- -- APPLICATION-MIB are not related.
- --
- REFERENCE "RFC 2564 - APPLICATION-MIB, Unsigned64TC."
- SYNTAX Counter64
-
-
-JvmJavaObjectNameTC ::= TEXTUAL-CONVENTION
- DISPLAY-HINT "255a"
- STATUS current
- DESCRIPTION
- "An Object Name, as implemented by the java.lang.management API,
- which identify a runtime Object (e.g. a Class Loader, a
- Memory Manager, etc...).
- The name is assumed to be unique in the scope of the object's
- class.
-
- This object syntax is equivalent to a DisplayString, but with a
- a 1023 bytes size limits (instead of 255 for a DisplayString).
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in this type.
- (1023 bytes max).
- "
- SYNTAX OCTET STRING (SIZE (0..1023))
-
-JvmPathElementTC ::= TEXTUAL-CONVENTION
- DISPLAY-HINT "255a"
- STATUS current
- DESCRIPTION
- "A file or directory element in a PATH/CLASSPATH/LIBRARY_PATH
- structure.
-
- This object syntax is equivalent to a DisplayString, but with a
- a 1023 bytes size limits (instead of 255 for a DisplayString).
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in this type.
- (1023 bytes max).
- "
- SYNTAX OCTET STRING (SIZE (0..1023))
-
-JvmArgValueTC ::= TEXTUAL-CONVENTION
- DISPLAY-HINT "255a"
- STATUS current
- DESCRIPTION
- "A string representing an input argument.
-
- This object syntax is equivalent to a DisplayString, but with a
- a 1023 bytes size limits (instead of 255 for a DisplayString).
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in this type.
- (1023 bytes max).
- "
- SYNTAX OCTET STRING (SIZE (0..1023))
-
-JvmVerboseLevelTC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "Defines whether the verbose flag for a feature is active.
- verbose: the flag is on.
- silent: the flag is off.
- "
- SYNTAX INTEGER { silent(1), verbose(2) }
-
-
-JvmImplSupportStateTC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "Defines whether a feature is supported or not.
- "
- SYNTAX INTEGER { unsupported(1), supported(2) }
-
-JvmImplOptFeatureStateTC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "Defines whether an optional feature is supported, enabled,
- or disabled.
-
- An optional feature can be:
-
- unsupported: The JVM does not support this feature.
- enabled : The JVM supports this feature, and it
- is enabled.
- disabled : The JVM supports this feature, and it
- is disabled.
-
- Only enabled(3) and disabled(4) may be supplied as values to a
- SET request. unsupported(1) can only be set internally by the
- agent.
- "
- SYNTAX INTEGER { unsupported(1), enabled(3), disabled(4) }
-
-JvmTimeMillis64TC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "An elapsed time, expressed in milli-seconds.
- This type is based on Counter64, but without its specific
- semantics.
- "
- SYNTAX Counter64
-
-JvmTimeNanos64TC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "An elapsed time, expressed in nano-seconds.
- This type is based on Counter64, but without its specific
- semantics.
- "
- SYNTAX Counter64
-
-JvmPositive32TC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "A positive Integer32. In Java that would be a number
- in [0..Integer.MAX_VALUE].
- "
- -- We use Integer32 (0..2147483647) rather than Unsigned32 because
- -- Unsigned32 (0..2147483647) because Unsigned32 is based on
- -- Gauge32 - which has a specific ASN.1 tag and a specific semantics.
- -- In principle you cannot use a Gauge32 as base type for an index
- -- in a table.
- -- Note also that Unsigned32 is (0..2^32-1)
- -- while Positive32 is (0..2^31-1)
- --
- SYNTAX Integer32 (0..2147483647)
-
-JvmManagedMemoryTypeTC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "
- Defines the type of memory contained in a memory pool.
- The pool may contain, heap memory or non-heap memory.
- "
- SYNTAX INTEGER { nonheap(1), heap(2) }
-
-
-JvmValidityStateTC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "
- Defines whether an object is still valid.
- "
- SYNTAX INTEGER { invalid(1), valid(2) }
-
-
-JvmThreadStateTC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "Defines the possible states of a thread running in the
- Java virtual machine. They are virtual machine thread states
- and do not reflect any operating system thread states.
-
- The first two bits: inNative(1) and suspended(2) can be
- combined together and with any other bits. The remaining
- bits 3-9, are mutually exclusive. Bits 10-16 are reserved
- for future evolution of this MIB.
-
- An agent MUST always return a thread state with one of the
- bits in the range 3-9 set to 1. The other(9) bit should only
- be set to 1 if new thread states which are mutally exclusive
- with bits 3-8 are defined. An implementation can define
- additional implementation dependant states and uses bits
- from bit 17.
-
- See java.lang.Thread.State,
- java.lang.management.ThreadInfo.
- "
- --
- -- Take care that in SNMP bits are numbered starting at 1, from
- -- left to right (1 is the highest bit). A bitmap defined by the
- -- BITS construct is thus a byte array where bit 1 is the highest bit
- -- of the first byte.
- --
- SYNTAX BITS { -- Bits 1-2 may be specified in any combination
- inNative(1),
- suspended(2),
-
- -- Bits 3-9 are mutually exclusive. Attempting to
- -- set more than a single bit to 1 will result in
- -- a returned error-status of inconsistentValue.
- newThread(3),
- runnable(4),
- blocked(5),
- terminated(6),
- waiting(7),
- timedWaiting(8),
- other(9)
- -- Bits 10-16 are reserved for future use by
- -- this MIB
- }
-
-
-JvmIndex64TC ::= TEXTUAL-CONVENTION
- STATUS current
- DESCRIPTION
- "A 64 bits string mapping an unsigned 64 bits integer value
- in big-endian ordering (i.e: 1 is encoded as 0x0000000000000001).
-
- This type can be used when an unsigned 64 bits integer needs
- to be used inside a table index.
- "
- SYNTAX OCTET STRING (SIZE(8))
-
-
--- OBJECT-TYPE OID tree
------------------------
-
-jvmMgtMIBObjects
- OBJECT IDENTIFIER ::= { jvmMgtMIB 1 }
-jvmMgtMIBNotifications
- OBJECT IDENTIFIER ::= { jvmMgtMIB 2 }
-jvmMgtMIBConformance
- OBJECT IDENTIFIER ::= { jvmMgtMIB 3 }
-
------------------------------------------------------------------------
---
--- The JVM Class Loading group
---
--- A collection of objects used to monitor Class Loading in the
--- Java Virtual Machine. These objects define the SNMP management
--- interface for the class loading system of the Java virtual machine.
---
--- This group only contains a few scalar object and no tables. The objects
--- from this group are mapped from the java.lang.management.ClassLoadingMXBean
--- interface.
---
--- See J2SE 5.0 API Specification,
--- java.lang.management.ClassLoadingMXBean
------------------------------------------------------------------------
-
--- Root OBJECT IDENTIFIER for ClassLoading group.
---
-jvmClassLoading OBJECT IDENTIFIER ::= { jvmMgtMIBObjects 1 }
-
--- The following objects are mapped from the ClassLoadingMXBean interface.
------------------------------------------------------------------------
-
-jvmClassesLoadedCount OBJECT-TYPE
- SYNTAX Gauge32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of classes currently loaded in the JVM.
-
- See java.lang.management.ClassLoadingMXBean.getLoadedClassCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ClassLoadingMXBean"
- ::= { jvmClassLoading 1 }
-
-jvmClassesTotalLoadedCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The total number of classes that have been loaded since
- the JVM has started execution.
-
- See java.lang.management.ClassLoadingMXBean.
- getTotalLoadedClassCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ClassLoadingMXBean"
- ::= { jvmClassLoading 2 }
-
-jvmClassesUnloadedCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The total number of classes that have been unloaded since
- the JVM has started execution.
-
- See java.lang.management.ClassLoadingMXBean.getUnloadedClassCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ClassLoadingMXBean"
- ::= { jvmClassLoading 3 }
-
-jvmClassesVerboseLevel OBJECT-TYPE
- SYNTAX JvmVerboseLevelTC
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "Enables or disables the verbose output for the class loading
- system. The verbose output information and the output stream
- to which the verbose information is emitted are implementation
- dependent. Typically, a Java virtual machine implementation
- prints a message each time a class file is loaded.
-
- verbose: if the verbose output is enabled.
- silent: otherwise.
-
- See java.lang.management.ClassLoadingMXBean.isVerbose(),
- java.lang.management.ClassLoadingMXBean.setVerbose()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ClassLoadingMXBean"
- DEFVAL { silent }
- ::= { jvmClassLoading 4 }
-
-
------------------------------------------------------------------------
---
--- The JVM Memory group
---
--- A collection of objects used to monitor memory management in the
--- Java Virtual Machine. These objects define management interface for
--- the memory system of the Java virtual machine.
---
--- Memory:
---
--- The memory system of the Java virtual machine manages the following
--- kinds of memory: heap, and non-heap. More information on these types
--- of memory can be obtained from the J2SE 5.0 API Specification,
--- java.lang.management.MemoryMXBean.
---
--- Memory Pools and Memory Managers:
---
--- Memory pools and memory managers are the abstract entities that monitor
--- and manage the memory system of the Java virtual machine.
---
--- Memory managers are represented by the jvmMemManagerTable, which contains
--- one row per Memory manager.
--- The garbage collector is one type of memory manager responsible for
--- reclaiming memory occupied by unreachable objects.
--- The jvmMemGCTable is an extension of the jvmMemManagerTable, which contains
--- the attribute specific to garbage collectors. A garbage collector entity
--- is thus represented by one row in the jvmMemManagerTable, and one
--- extension row in the jvmMemGCTable.
---
--- Memory Pools are represented by the jvmMemPoolTable, which contains one
--- row per memory pool. A Java virtual machine may create or remove
--- memory pools during execution. A memory pool can belong to either the
--- heap or the non-heap memory.
---
--- A memory manager is responsible for managing one or more memory pools.
--- A memory pool can be managed by more than one memory manager.
--- The jvmMemMgrRelPoolTable represents this managing/managed relationship.
---
--- A Java virtual machine may add or remove memory managers during execution.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryMXBean for
--- more information on memory types, memory managers, memory pools,
--- and the memory subsystem.
---
------------------------------------------------------------------------
-
--- Root OBJECT IDENTIFIER for the JVM Memory group.
---
-jvmMemory OBJECT IDENTIFIER ::= { jvmMgtMIBObjects 2 }
-
--- The following objects are mapped from the MemoryMXBean interface.
------------------------------------------------------------------------
-
-jvmMemoryPendingFinalCount OBJECT-TYPE
- SYNTAX Gauge32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The approximate number objects that are pending for finalization.
-
- See java.lang.management.MemoryMXBean.
- getObjectPendingFinalizationCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean"
- ::= { jvmMemory 1 }
-
-jvmMemoryGCVerboseLevel OBJECT-TYPE
- SYNTAX JvmVerboseLevelTC
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "Enables or disables verbose output for the memory system.
- The verbose output information and the output stream to which
- the verbose information is emitted are implementation dependent.
- Typically, a Java virtual machine implementation prints a
- message whenever it frees memory at garbage collection.
-
- verbose: if the verbose output is enabled,
- silent: otherwise.
-
- See java.lang.management.MemoryMXBean.isVerbose(),
- java.lang.management.MemoryMXBean.setVerbose()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean"
- ::= { jvmMemory 2 }
-
-jvmMemoryGCCall OBJECT-TYPE
- SYNTAX INTEGER { unsupported(1), supported(2), start(3),
- started(4), failed(5) }
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "This object makes it possible to remotelly trigger the
- Garbage Collector in the JVM.
-
- This object's syntax is an enumeration which defines:
-
- * Two state values, that can be returned from a GET request:
-
- unsupported(1): means that remote invocation of gc() is not
- supported by the SNMP agent.
- supported(2) : means that remote invocation of gc() is supported
- by the SNMP agent.
-
- * One action value, that can be provided in a SET request to
- trigger the garbage collector:
-
- start(3) : means that a manager wishes to trigger
- garbage collection.
-
- * Two result value, that will be returned in the response to a
- SET request when remote invocation of gc is supported
- by the SNMP agent:
-
- started(4) : means that garbage collection was
- successfully triggered. It does not mean
- however that the action was successfullly
- completed: gc might still be running when
- this value is returned.
- failed(5) : means that garbage collection couldn't be
- triggered.
-
- * If remote invocation is not supported by the SNMP agent, then
- unsupported(1) will always be returned as a result of either
- a GET request, or a SET request with start(3) as input value.
-
- * If a SET request with anything but start(3) is received, then
- the agent will return a wrongValue error.
-
- See java.lang.management.MemoryMXBean.gc()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean"
- ::= { jvmMemory 3 }
-
--- The object identifiers in the range jvmMemory.[4-9] are reserved for future
--- evolution of this MIB.
---
--- We use the range jvmMemory.[10..19] for objects related to global JVM
--- heap memory usage, as returned by
--- java.lang.management.MemoryMXBean.getHeapMemoryUsage().
--- Object identifiers in the range jvmMemory.[14..19] are not used but
--- reserved for future evolution of this MIB.
---
-jvmMemoryHeapInitSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total amount of memory (in bytes) that the Java virtual machine
- initially requests from the operating system for memory management
- for heap memory pools.
-
- See java.lang.management.MemoryMXBean.getHeapMemoryUsage().getInit()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 10 }
-
-
-jvmMemoryHeapUsed OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total amount of used memory (in bytes) from heap memory pools.
-
- See java.lang.management.MemoryMXBean.getHeapMemoryUsage().getUsed()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 11 }
-
-jvmMemoryHeapCommitted OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total amount of memory (in bytes) committed by heap memory pools.
-
- See java.lang.management.MemoryMXBean.getHeapMemoryUsage().
- getCommitted()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 12 }
-
-jvmMemoryHeapMaxSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total maximum size of memory (in bytes) for all heap memory pools.
-
- See java.lang.management.MemoryMXBean.getHeapMemoryUsage().getMax()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 13 }
-
--- We use the range jvmMemory.[20..29] for objects related to global JVM
--- heap memory usage, as returned by
--- lang.management.MemoryMXBean.getNonHeapMemoryUsage().
--- Object identifiers in the range jvmMemory.[24..29] are not used but are
--- reserved for future evolution of this MIB.
---
-jvmMemoryNonHeapInitSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total amount of memory (in bytes) that the Java virtual machine
- initially requests from the operating system for memory management
- for non heap memory pools.
-
- See java.lang.management.MemoryMXBean.getNonHeapMemoryUsage().getInit()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 20 }
-
-
-jvmMemoryNonHeapUsed OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total amount of used memory (in bytes) from non heap memory pools.
-
- See java.lang.management.MemoryMXBean.getNonHeapMemoryUsage().getUsed()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 21 }
-
-jvmMemoryNonHeapCommitted OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total amount of memory (in bytes) committed by non heap memory pools.
-
- See java.lang.management.MemoryMXBean.
- getNonHeapMemoryUsage().getCommitted()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 22 }
-
-jvmMemoryNonHeapMaxSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Total maximum size of memory (in bytes) for all non heap memory pools.
-
- See java.lang.management.MemoryMXBean.getNonHeapMemoryUsage().getMax()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemory 23 }
-
--- The object identifiers in the range jvmMemory.[30-99] are not used but are
--- reserved for future evolution of this MIB.
---
--- The JVM Memory Manager Table
---
--- The jvmMemManagerTable represent memory manager abstract entities.
--- The jvmMemManagerTable contains one row per memory manager. In
--- addition, those memory managers which are also garbage collectors have
--- an extension row in the jvmMemGCTable.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryMXBean for
--- a detailed description of the memory subsystem.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryManagerMXBean
--- for more information on memory managers.
---
------------------------------------------------------------------------
---
--- We use the range jvmMemory.[100..109] for objects related to memory
--- managers.
--- Object identifiers in the range jvmMemory.[102-109] are not used
--- but are reserved for future evolution of this MIB.
---
-jvmMemManagerTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmMemManagerEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The Memory Manager Table contains the whole list of Memory
- Managers as returned by ManagementFactory.getMemoryManagerMXBeans().
-
- When a MemoryManagerMXBean object is an instance of
- GarbageCollectorMXBean, then additional information specific to
- the GarbageCollectorMXBean class will be found in the
- jvmGCTable, at the same index.
-
- Relationships between MemoryManagers and MemoryPools are shown
- by the Memory Manager-Pool Relation table (jvmMemMgrPoolRelTable).
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryManagerMXBean"
- ::= { jvmMemory 100 }
-
-jvmMemManagerEntry OBJECT-TYPE
- SYNTAX JvmMemManagerEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "A jvmMemManagerEntry conceptual row represent an instance of the
- java.lang.management.MemoryManagerMXBean interface. If that instance
- is also an instance of java.lang.management.GarbageCollectorMXBean,
- then additional information will be found in the jvmGCTable, at the
- same index.
-
- Columnar objects in this table are mapped from attributes of
- the MemoryManagerMXBean interface.
-
- See java.lang.management.MemoryManagerMXBean
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryManagerMXBean"
- INDEX { jvmMemManagerIndex }
- ::= { jvmMemManagerTable 1 }
-
-JvmMemManagerEntry ::= SEQUENCE {
- jvmMemManagerIndex JvmPositive32TC,
- jvmMemManagerName JvmJavaObjectNameTC,
- jvmMemManagerState JvmValidityStateTC
-}
-
-jvmMemManagerIndex OBJECT-TYPE
- SYNTAX JvmPositive32TC
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "An index opaquely computed by the agent and which uniquely
- identifies a Memory Manager.
-
- The jvmMemManagerIndex index is opaquely computed by the agent,
- from e.g the hash code of the MemoryManager (or MemoryManager name).
- The agent is responsible for allocating a free index when it needs
- one (e.g. if two objects have the same hash, then it may increment
- one of the values until the conflict is resolved). As a result a
- manager must not depend on the value of that index across,
- e.g. reboot of the agent, as this value is not guaranteed to
- stay identical after the agent restarts.
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryManagerMXBean"
- ::= { jvmMemManagerEntry 1 }
-
-jvmMemManagerName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The name of this memory manager, as returned by
- MemoryManagerMXBean.getName().
-
- See java.mangement.MemoryManagerMXBean.getName().
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryManagerMXBean"
- ::= { jvmMemManagerEntry 2 }
-
-jvmMemManagerState OBJECT-TYPE
- SYNTAX JvmValidityStateTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Indicates whether this memory manager is valid in the Java
- virtual machine. A memory manager becomes invalid once the
- Java virtual machine removes it from the memory system.
-
- See java.lang.management.MemoryManagerMXBean.isValid()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryManagerMXBean"
- ::= { jvmMemManagerEntry 3 }
-
-
--- The JVM Garbage Collector Table
---
--- The jvmMemGCTable is an extension of the jvmMemManagerTable.
--- It represents garbage collector abstract entities. A garbage collector
--- is a memory manager responsible for reclaiming memory occupied by
--- unreachable objects.
---
--- A garbage collector is thus represented by one row in the
--- jvmMemManagerTable, plus an extension row in the jvmMemGCTable.
--- The extension row in the jvmMemGCTable contains those attributes which
--- are specific to garbage collectors.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryMXBean for
--- a detailed description of the memory subsystem.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryManagerMXBean
--- for more information on memory managers, and
--- java.lang.management.GarbageCollectorMXBean for more information on
--- garbage collectors.
---
------------------------------------------------------------------------
-
-jvmMemGCTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmMemGCEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The Garbage Collector table provides additional information
- on those MemoryManagers which are also GarbageCollectors.
- This table extends the jvmMemManagerTable table. The index
- used in the jvmMemGCTable table is imported from the
- jvmMemManagerTable table. If a row from the jvmMemManagerTable
- table is deleted, and if it has an extension in the jvmMemGCTable
- table, then the extension row will also be deleted.
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.GarbageCollectorMXBean"
- ::= { jvmMemory 101 }
-
-jvmMemGCEntry OBJECT-TYPE
- SYNTAX JvmMemGCEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Provide additional information on Garbage Collectors.
-
- Columnar objects in this table are mapped from the
- GarbageCollectorMXBean interface.
-
- See java.lang.management.GarbageCollectorMXBean
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.GarbageCollectorMXBean"
- INDEX { jvmMemManagerIndex }
- ::= {jvmMemGCTable 1 }
-
-JvmMemGCEntry ::= SEQUENCE {
- jvmMemGCCount Counter64,
- jvmMemGCTimeMs JvmTimeMillis64TC
-}
-
-jvmMemGCCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The total number of collections that have occurred,
- as returned by GarbageCollectorMXBean.getCollectionCount().
-
- If garbage collection statistics are not available, this
- object is set to 0.
-
- See java.lang.management.GarbageCollectorMXBean.getCollectionCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.GarbageCollectorMXBean"
- ::= { jvmMemGCEntry 2 }
-
-jvmMemGCTimeMs OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The approximate accumulated collection elapsed time in
- milliseconds, since the Java virtual machine has started.
- This object is set to 0 if the collection elapsed time is
- undefined for this collector.
-
- See java.lang.management.GarbageCollectorMXBean.getCollectionTime()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.GarbageCollectorMXBean"
- DEFVAL { 0 }
- ::= { jvmMemGCEntry 3 }
-
--- The JVM Memory Pool Table
---
--- The jvmMemPoolTable represent memory pool abstract entities.
--- The jvmMemPoolTable contains one row per memory pool.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryMXBean for
--- a detailed description of the memory subsystem.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryPoolMXBean
--- for more information on memory pool.
---
------------------------------------------------------------------------
---
--- We use the range jvmMemory.[110..119] for objects related to memory pools.
--- Object identifiers in the range jvmMemory.[111-119] are not used but
--- are reserved for future evolution of this MIB.
---
-jvmMemPoolTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmMemPoolEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The Memory Pool Table contains the whole list of MemoryPools
- as returned by ManagementFactory.getMemoryPoolMXBeans().
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemory 110 }
-
-jvmMemPoolEntry OBJECT-TYPE
- SYNTAX JvmMemPoolEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "
- Represents a memory pool. The pool may contain heap memory or
- non-heap memory. A row in this table represents
- an instance of MemoryPoolMXBean.
-
- See java.lang.management.MemoryPoolMXBean
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- INDEX { jvmMemPoolIndex }
- ::= { jvmMemPoolTable 1 }
-
-JvmMemPoolEntry ::= SEQUENCE {
- jvmMemPoolIndex JvmPositive32TC,
- jvmMemPoolName JvmJavaObjectNameTC,
- jvmMemPoolType JvmManagedMemoryTypeTC,
- jvmMemPoolState JvmValidityStateTC,
- jvmMemPoolPeakReset JvmTimeMillis64TC,
-
- jvmMemPoolInitSize JvmUnsigned64TC,
- jvmMemPoolUsed JvmUnsigned64TC,
- jvmMemPoolCommitted JvmUnsigned64TC,
- jvmMemPoolMaxSize JvmUnsigned64TC,
-
- jvmMemPoolPeakUsed JvmUnsigned64TC,
- jvmMemPoolPeakCommitted JvmUnsigned64TC,
- jvmMemPoolPeakMaxSize JvmUnsigned64TC,
-
- jvmMemPoolCollectUsed JvmUnsigned64TC,
- jvmMemPoolCollectCommitted JvmUnsigned64TC,
- jvmMemPoolCollectMaxSize JvmUnsigned64TC,
-
- jvmMemPoolThreshold JvmUnsigned64TC,
- jvmMemPoolThreshdCount Counter64,
- jvmMemPoolThreshdSupport JvmImplSupportStateTC,
- jvmMemPoolCollectThreshold JvmUnsigned64TC,
- jvmMemPoolCollectThreshdCount Counter64,
- jvmMemPoolCollectThreshdSupport JvmImplSupportStateTC
-
-}
-
-jvmMemPoolIndex OBJECT-TYPE
- SYNTAX JvmPositive32TC
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "An index value opaquely computed by the agent which uniquely
- identifies a row in the jvmMemPoolTable.
-
- The jvmMemPoolIndex index is opaquely computed by the agent,
- from e.g the hash code of the MemoryPool (or MemoryPool name).
- The agent is responsible for allocating a free index when it
- needs one (e.g. if two objects have the same hash, then it may
- increment one of the values until the conflict is resolved).
- As a result a manager must not depend on the value of that
- index across, e.g. reboot of the agent, as this value is not
- guaranteed to stay identical after the agent restarts.
- "
- ::= { jvmMemPoolEntry 1 }
-
-jvmMemPoolName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The name of this memory pool, as returned by
- MemoryPoolMXBean.getName().
-
- See java.lang.management.MemoryPoolMXBean.getName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 2 }
-
-jvmMemPoolType OBJECT-TYPE
- SYNTAX JvmManagedMemoryTypeTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The type of memory managed in this pool. This pool may be used for
- heap memory or non-heap memory.
-
- See java.lang.management.MemoryPoolMXBean.getMemoryType()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 3 }
-
-jvmMemPoolState OBJECT-TYPE
- SYNTAX JvmValidityStateTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Indicates whether this memory pool is valid in the Java
- virtual machine. A memory pool becomes invalid once the
- Java virtual machine removes it from the memory system.
-
- See java.lang.management.MemoryPoolMXBean.isValid()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 4 }
-
-jvmMemPoolPeakReset OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "
- This object indicates the last time - in milliseconds - at which
- the peak memory usage statistic of this memory pool was reset
- to the current memory usage. This corresponds to a time stamp
- as returned by java.lang.System.currentTimeMillis();
-
- Setting this object to a time earlier than its current time value
- has no effect. Setting this object to a time later than its current
- time value causes the peak memory usage statistic of this memory
- pool to be reset to the current memory usage. The new value of this
- object will be the time at which the reset operation is triggered.
-
- There could be a delay between the time at which the reset operation
- is triggered and the time at which the actual resetting happens, so
- this value is only indicative.
-
- See java.lang.management.MemoryPoolMXBean.resetPeakUsage()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 5 }
-
-
--- The object identifier arcs in the range jvmMemPoolEntry.[6-9] are
--- reserved for future evolution of this MIB.
---
--- We use the range jvmMemPoolEntry.[10..19] for objects related to this
--- pool memory usage, as returned by
--- java.lang.management.MemoryPoolMXBean.getUsage().
--- Object identifiers in the range jvmMemPoolEntry.[14..19] are not
--- used but are reserved for future evolution of this MIB.
---
-jvmMemPoolInitSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Initial size of this memory pool.
-
- See java.lang.management.MemoryPoolMXBean.getUsage().getInit()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 10 }
-
-
-jvmMemPoolUsed OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Amount of used memory in this memory pool.
-
- See java.lang.management.MemoryPoolMXBean.getUsage().getUsed()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 11 }
-
-jvmMemPoolCommitted OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Amount of committed memory in this memory pool.
-
- See java.lang.management.MemoryPoolMXBean.getUsage().getCommitted()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 12 }
-
-jvmMemPoolMaxSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Maximal size of this memory pool.
-
- See java.lang.management.MemoryPoolMXBean.getUsage().getMax()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 13 }
-
--- We use the range jvmMemPoolEntry.[20..29] for objects related to
--- this pool peak memory usage, as returned by
--- java.lang.management.MemoryPoolMXBean.getPeakUsage().
--- The object identifier arc jvmMemPoolEntry.20 which would have been
--- used for the initial size is not used because the notion of initial
--- size in the context of peak usage is meaningless.
--- Therefore, we start numbering objects at 21.
--- Object identifiers in the range jvmMemPoolEntry.[24..29] are not
--- used but are reserved for future evolution of this MIB.
---
-jvmMemPoolPeakUsed OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Amount of used memory in this memory pool when the peak usage
- was reached.
-
- See java.lang.management.MemoryPoolMXBean.getPeakUsage().getUsed()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 21 }
-
-jvmMemPoolPeakCommitted OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Amount of committed memory in this memory pool when the peak usage
- was reached.
-
- See java.lang.management.MemoryPoolMXBean.getPeakUsage().getCommitted()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 22 }
-
-jvmMemPoolPeakMaxSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- Maximal size of this memory pool when the peak usage
- was reached.
-
- See java.lang.management.MemoryPoolMXBean.getPeakUsage().getMax()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 23 }
-
--- We use the range jvmMemPoolEntry.[30..39] for objects related to this
--- pool collection memory usage, as returned by
--- java.lang.management.MemoryPoolMXBean.getCollectionUsage().
--- The object identifier arc jvmMemPoolEntry.30 which would have been used
--- for the initial size is not used because the notion of initial size in the
--- context of collection usage is meaningless.
--- Therefore, we start numbering objects at 31.
--- Object identifiers in the range jvmMemPoolEntry.[34..39] are not used
--- but are reserved for future evolution of this MIB.
---
-jvmMemPoolCollectUsed OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- The amount of used memory at the most recent time that the
- Java virtual machine has expended effort in recycling unused objects
- in this memory pool.
-
- See java.lang.management.MemoryPoolMXBean.getCollectionUsage().getUsed()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 31 }
-
-jvmMemPoolCollectCommitted OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- The amount of committed memory at the most recent time that the
- Java virtual machine has expended effort in recycling unused objects
- in this memory pool.
-
- See java.lang.management.MemoryPoolMXBean.getCollectionUsage().
- getCommitted()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 32 }
-
-jvmMemPoolCollectMaxSize OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "
- The value of the maximum amount of memory at the most recent time
- that the Java virtual machine has expended effort in recycling
- unused objects in this memory pool.
-
- See java.lang.management.MemoryPoolMXBean.getCollectionUsage().getMax()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryUsage"
- ::= { jvmMemPoolEntry 33 }
-
--- Object identifiers in the range jvmMemPoolEntry.[40-109] are reserved
--- for future evolution of this MIB.
---
--- We use the range jvmMemPoolEntry.[110..119] for objects related to this
--- pool memory usage thresholds (range jvmMemPoolEntry.[10..19] was used for
--- this pool memory usage).
--- Object identifier arcs in the range jvmMemPoolEntry.[113..119] are not
--- used but are reserved for future evolution of this MIB.
---
-jvmMemPoolThreshold OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "The threshold value for the memory usage of this memory pool,
- in bytes. A zero value (0) indicates that no threshold value is
- configured.
- When the amount of used memory crosses over this threshold
- value the JVM will trigger a usage memory threshold exceeded
- notification, and the jvmMemPoolThreshdCount increases.
-
- If memory usage threshold is not supported, then this object, if
- implemented, will always be equals to 0. In that case, attempting
- to set this object will trigger an inconsistentValue error.
-
- See also jvmMemPoolThreshdSupport.
-
- See java.lang.management.MemoryPoolMXBean.getUsageThreshold(),
- java.lang.management.MemoryPoolMXBean.setUsageThreshold(long),
- java.lang.management.MemoryPoolMXBean.getUsageThresholdCount(),
- java.lang.management.MemoryPoolMXBean.isUsageThresholdSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- DEFVAL { 0 }
- ::= { jvmMemPoolEntry 110 }
-
-jvmMemPoolThreshdCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of times that the memory usage has crossed
- the usage threshold, as detected by the Java virtual machine.
-
- If memory usage threshold is not supported, then this object, if
- implemented, will always be equals to 0.
-
- See also jvmMemPoolThresholdSupport.
-
- See java.lang.management.MemoryPoolMXBean.getUsageThresholdCount(),
- java.lang.management.MemoryPoolMXBean.isUsageThresholdSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 111 }
-
-jvmMemPoolThreshdSupport OBJECT-TYPE
- SYNTAX JvmImplSupportStateTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Tells whether this memory pool supports usage threshold.
-
- See java.lang.management.MemoryPoolMXBean.isUsageThresholdSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 112 }
-
--- Object identifiers in the range jvmMemPoolEntry.[120-129] are reserved
--- for future evolution of this MIB.
---
--- We use the range jvmMemPoolEntry.[130..139] for objects related to
--- this pool memory collection usage thresholds (range
--- jvmMemPoolEntry.[30..39] was used for this pool collection memory usage).
--- Object identifiers in the range jvmMemPoolEntry.[133..139] are not used
--- but are reserved for future evolution of this MIB.
---
-jvmMemPoolCollectThreshold OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- UNITS "bytes"
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "The threshold value for the collection usage of this memory pool,
- in bytes. A zero value (0) indicates that no threshold value is
- configured.
- When the amount of used memory crosses over this threshold
- value the JVM will trigger a collection memory threshold exceeded
- notification, and the jvmMemPoolCollectThreshdCount increases.
-
- If collection usage threshold is not supported, then this object, if
- implemented, will always be equals to 0. In that case, attempting
- to set this object will trigger an inconsistentValue error.
-
- See also jvmMemPoolCollectThreshdSupport.
-
- See java.lang.management.MemoryPoolMXBean.
- getCollectionUsageThreshold(),
- java.lang.management.MemoryPoolMXBean.
- setCollectionUsageThreshold(long),
- java.lang.management.MemoryPoolMXBean.
- isCollectionUsageThresholdSupported(),
- java.lang.management.MemoryPoolMXBean.
- getCollectionUsageThresholdCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- DEFVAL { 0 }
- ::= { jvmMemPoolEntry 131 }
-
-jvmMemPoolCollectThreshdCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of times that the memory usage has crossed
- the collection usage threshold, as detected by the Java virtual
- machine.
-
- If memory usage threshold is not supported, then this object, if
- implemented, will always be equals to 0.
-
- See also jvmMemPoolCollectThreshdSupport.
-
- See java.lang.management.MemoryPoolMXBean.
- getCollectionUsageThresholdCount(),
- java.lang.management.MemoryPoolMXBean.
- isCollectionUsageThresholdSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 132 }
-
-jvmMemPoolCollectThreshdSupport OBJECT-TYPE
- SYNTAX JvmImplSupportStateTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Tells whether this memory pool supports collection usage threshold.
-
- See java.lang.management.MemoryPoolMXBean.
- isCollectionUsageThresholdSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemPoolEntry 133 }
-
--- The JVM Memory Manager-Pool Relation Table
------------------------------------------------------------------------
--- The JVM Memory Pool Table
---
--- The jvmMemPoolTable represent memory pool abstract entities.
--- The jvmMemPoolTable contains one row per memory pool.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryMXBean for
--- a detailed description of the memory subsystem.
---
--- See J2SE 5.0 API Specification, java.lang.management.MemoryPoolMXBean
--- for more information on memory pool.
---
------------------------------------------------------------------------
---
--- We use the range jvmMemory.[110..119] for objects related to memory pools.
--- Object identifier arcs in the range jvmMemory.[111-119] are not used
--- but are reserved for future evolution of this MIB.
---
-
-jvmMemMgrPoolRelTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmMemMgrPoolRelEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The Memory Manager-Pool Relation Table shows the
- Memory Manager / Memory Pool relations, as returned by
- MemoryPoolMXBean.getMemoryManagerNames() and
- MemoryManagerMXBean.getMemoryPoolNames().
- This table imports the indexes from the jvmMemManagerTable table
- and jvmMemPoolTable table. The jvmMemMgrRelManagerName and
- jvmMemMgrRelPoolName objects are not actually necessary since
- the indexes are self-sufficient to express the relationship -
- but the names will make the table more understandable when displayed
- in a management console.
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryManagerMXBean"
- ::= { jvmMemory 120 }
-
-jvmMemMgrPoolRelEntry OBJECT-TYPE
- SYNTAX JvmMemMgrPoolRelEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "A row in this table indicates that the Memory Manager identified
- by jvmMemManagerIndex manages the Memory Pool identified by
- jvmMemPoolIndex. Note that a pool may be managed by several
- memory managers, and a memory manager can manage several
- memory pool.
-
- See java.lang.management.MemoryManagerMXBean.getMemoryPoolNames(),
- java.lang.management.MemoryPoolMXBean.getMemoryManagerNames()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean,
- java.lang.management.MemoryManagerMXBean"
- INDEX { jvmMemManagerIndex, jvmMemPoolIndex }
- ::= { jvmMemMgrPoolRelTable 1 }
-
-JvmMemMgrPoolRelEntry ::= SEQUENCE {
- jvmMemMgrRelManagerName JvmJavaObjectNameTC,
- jvmMemMgrRelPoolName JvmJavaObjectNameTC
-}
-
-jvmMemMgrRelManagerName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The name of the memory manager.
-
- See java.manangement.MemoryManagerMXBean.getName();
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryManagerMXBean"
- ::= { jvmMemMgrPoolRelEntry 2 }
-
-jvmMemMgrRelPoolName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The name of the memory pool.
-
- See java.manangement.MemoryPoolMXBean.getName();
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmMemMgrPoolRelEntry 3 }
-
-
------------------------------------------------------------------------
---
--- The JVM Thread group
---
--- A collection of objects used to monitor threads in the
--- Java Virtual Machine. These objects define the SNMP management
--- interface for the thread system of the Java virtual machine.
---
--- The jvmThreadInstanceTable represents the threads which are currently
--- alive in the system. The representation of a thread is derived from the
--- set of methods in the ThreadMXBean that return information about a
--- given thread.
---
--- See J2SE 5.0 API Specification, java.lang.management.ThreadMXBean for
--- a detailed description of the threading subsystem.
---
------------------------------------------------------------------------
-
---
------------------------------------------------------------------------
-
-jvmThreading OBJECT IDENTIFIER ::= { jvmMgtMIBObjects 3 }
-
--- The following objects are mapped from the ThreadMXBean interface.
------------------------------------------------------------------------
-
-jvmThreadCount OBJECT-TYPE
- SYNTAX Gauge32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The current number of live threads.
-
- See java.lang.management.ThreadMXBean.getThreadCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 1 }
-
-jvmThreadDaemonCount OBJECT-TYPE
- SYNTAX Gauge32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The current number of daemon threads.
-
- See java.lang.management.ThreadMXBean.getDaemonThreadCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 2 }
-
-jvmThreadPeakCount OBJECT-TYPE
- SYNTAX Counter32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The peak thread count since the execution of the application.
-
- See java.lang.management.ThreadMXBean.getPeakThreadCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 3 }
-
-jvmThreadTotalStartedCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The total number of threads created and started since the Java
- Virtual Machine started.
-
- See java.lang.management.ThreadMXBean.getTotalStartedThreadCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 4 }
-
-jvmThreadContentionMonitoring OBJECT-TYPE
- SYNTAX JvmImplOptFeatureStateTC
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "The state of the Thread Contention Monitoring feature.
- This feature can be:
-
- unsupported: The JVM does not support Thread Contention Monitoring.
- enabled : The JVM supports Thread Contention Monitoring, and it
- is enabled.
- disabled : The JVM supports Thread Contention Monitoring, and it
- is disabled.
-
- Only enabled(3) and disabled(4) may be supplied as values to a
- SET request. unsupported(1) can only be set internally by the
- agent.
-
- When the feature is unsupported(1), any attempt to change
- that value will fail: trying to set this object to
- enabled(3) or disabled(4) will result in an `inconsistentValue'
- error. Trying to set it to any other value will result in an
- `wrongValue' error.
-
- See java.lang.management.ThreadMXBean.
- isThreadContentionMonitoringSupported(),
- java.lang.management.ThreadMXBean.
- isThreadContentionMonitoringEnabled(),
- java.lang.management.ThreadMXBean.
- setThreadContentionMonitoringEnabled()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 5 }
-
-jvmThreadCpuTimeMonitoring OBJECT-TYPE
- SYNTAX JvmImplOptFeatureStateTC
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "The state of the Thread CPU Time Monitoring feature.
- This feature can be:
-
- unsupported: The JVM does not support Thread CPU Time Monitoring.
- enabled : The JVM supports Thread CPU Time Monitoring, and it
- is enabled.
- disabled : The JVM supports Thread CPU Time Monitoring, and it
- is disabled.
-
- Only enabled(3) and disabled(4) may be supplied as values to a
- SET request. unsupported(1) can only be set internally by the
- agent.
-
- When the feature is unsupported(1), any attempt to change
- that value will fail: trying to set this object to
- enabled(3) or disabled(4) will result in an `inconsistentValue'
- error. Trying to set it to any other value will result in an
- `wrongValue' error.
-
- See java.lang.management.ThreadMXBean.
- isThreadCpuTimeSupported(),
- java.lang.management.ThreadMXBean.
- isThreadCpuTimeEnabled(),
- java.lang.management.ThreadMXBean.
- setThreadCpuTimeEnabled()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 6 }
-
-jvmThreadPeakCountReset OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-write
- STATUS current
- DESCRIPTION
- "
- This object indicates the last time - in milliseconds - at which
- the peak thread count was reset to the current thread count.
- This corresponds to a time stamp as returned by
- java.lang.System.currentTimeMillis().
-
- Setting this object to a time earlier than its current time value
- has no effect. Setting this object to a time later than its current
- time value causes the peak thread count statistic to be reset to
- the current thread count. The new value of this object will be
- the time at which the reset operation is triggered.
-
- There could be a delay between the time at which the reset operation
- is triggered and the time at which the actual resetting happens, so
- this value is only indicative.
-
- See java.lang.management.ThreadMXBean.resetPeakThreadCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 7 }
-
-
--- Object identifiers in the range jvmThreading.[8-10] are reserved
--- for future evolution of this MIB.
---
------------------------------------------------------------------------
--- The JVM Thread Instance Table
---
--- The jvmThreadInstanceTable represents the threads which are currently
--- alive in the system. The representation of a thread is derived from the
--- set of methods in the ThreadMXBean that return information about a
--- given thread.
---
--- See J2SE 5.0 API Specification, java.lang.management.ThreadMXBean for
--- a detailed description of the threading subsystem.
--- See also J2SE 5.0 API Specification, java.lang.management.ThreadInfo,
--- and java.lang.Thread
---
------------------------------------------------------------------------
-
-jvmThreadInstanceTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmThreadInstanceEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The Thread Instance Table is built from all the methods of
- ThreadMXBean that take a ThreadID as parameter.
-
- See java.lang.management.ThreadMXBean.getAllThreadIds()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreading 10 }
-
-jvmThreadInstanceEntry OBJECT-TYPE
- SYNTAX JvmThreadInstanceEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "A row in this table represents a live thread.
- Attributes in this row are built from all the methods of
- ThreadMXBean that take a ThreadID as parameter.
-
- See java.lang.management.ThreadMXBean
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- INDEX { jvmThreadInstIndex }
- ::= { jvmThreadInstanceTable 1 }
-
-JvmThreadInstanceEntry ::= SEQUENCE {
- jvmThreadInstIndex JvmIndex64TC,
- jvmThreadInstId JvmUnsigned64TC,
- jvmThreadInstState JvmThreadStateTC,
- jvmThreadInstBlockCount Counter64,
- jvmThreadInstBlockTimeMs JvmTimeMillis64TC,
- jvmThreadInstWaitCount Counter64,
- jvmThreadInstWaitTimeMs JvmTimeMillis64TC,
- jvmThreadInstCpuTimeNs JvmTimeNanos64TC,
- jvmThreadInstLockName JvmJavaObjectNameTC,
- jvmThreadInstLockOwnerPtr RowPointer,
- jvmThreadInstName JvmJavaObjectNameTC
-}
-
-jvmThreadInstIndex OBJECT-TYPE
- SYNTAX JvmIndex64TC
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "An index uniquely identifying a live thread, and directly
- derived from the value of jvmThreadInstId. The jvmThreadInstId
- cannot be used directly as index in the table, because integer
- indexes cannot exceed an unsigned 32 int.
-
- The jvmThreadInstIndex index is an 8 byte octet string as
- defined by the JvmIndex64TC TEXTUAL-CONVENTION. Its value is
- directly derived from the value of the corresponding ThreadID
- returned by jvmThreadInstId.
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean, java.lang.Thread"
- ::= { jvmThreadInstanceEntry 1 }
-
-jvmThreadInstId OBJECT-TYPE
- SYNTAX JvmUnsigned64TC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The thread ID, as returned by Thread.getId().
-
- See java.lang.management.ThreadMXBean.getThreadInfo(long,boolean).
- getThreadId()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean, java.lang.Thread"
- ::= { jvmThreadInstanceEntry 2 }
-
-jvmThreadInstState OBJECT-TYPE
- SYNTAX JvmThreadStateTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The state of this thread instance.
-
- See java.lang.management.ThreadMXBean.getThreadInfo(long,boolean).
- getThreadState()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreadInstanceEntry 3 }
-
-jvmThreadInstBlockCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The total number of times that this thread has blocked to enter
- or re-enter a monitor..
-
- See java.lang.management.ThreadMXBean.getThreadInfo(long,boolean).
- getBlockedCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreadInstanceEntry 4 }
-
-jvmThreadInstBlockTimeMs OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The approximate accumulated elapsed time (in millisecond)
- that a thread has blocked to enter or re-enter a monitor since
- it has started - or since thread contention monitoring was
- enabled.
-
- This object is always set to 0 if thread contention monitoring
- is disabled or not supported.
-
- See java.lang.management.ThreadMXBean.getThreadInfo(long,boolean).
- getBlockedTime()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreadInstanceEntry 5 }
-
-jvmThreadInstWaitCount OBJECT-TYPE
- SYNTAX Counter64
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The total number of times that this thread has waited for
- notification.
-
- See java.lang.management.ThreadMXBean.getThreadInfo(long,boolean).
- getWaitedCount()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreadInstanceEntry 6 }
-
-jvmThreadInstWaitTimeMs OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The approximate accumulated elapsed time (in millisecond)
- that a thread has waited on a monitor through a
- java.lang.Object.wait method since it has started - or since
- thread contention monitoring wasenabled.
-
- This object is always set to 0 if thread contention monitoring
- is disabled or not supported.
-
- See java.lang.management.ThreadMXBean.getThreadInfo(long,boolean).
- getWaitedTime()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreadInstanceEntry 7 }
-
-jvmThreadInstCpuTimeNs OBJECT-TYPE
- SYNTAX JvmTimeNanos64TC
- UNITS "nanoseconds"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The approximate accumulated CPU time (in nanosecond) for a thread
- since it has started - or since thread CPU time monitoring was
- enabled.
-
- If the thread of the specified ID is not alive or does not exist,
- or the CPU time measurement is disabled or not supported,
- this object is set to 0.
-
- See java.lang.management.ThreadMXBean.getThreadCpuTime(long),
- java.lang.management.ThreadMXBean.isThreadCpuTimeSupported(),
- java.lang.management.ThreadMXBean.isThreadCpuTimeEnabled()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean"
- ::= { jvmThreadInstanceEntry 8 }
-
-jvmThreadInstName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "This thread name - as returned by Thread.getThreadName().
-
- See java.lang.management.ThreadInfo.getThreadName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean,
- java.lang.management.ThreadInfo"
- ::= { jvmThreadInstanceEntry 9 }
-
-jvmThreadInstLockName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The string representation of the monitor lock that this thread
- is blocked to enter or waiting to be notified through the
- Object.wait method.
-
- See J2SE 5.0 API Specification,
- java.lang.management.ThreadInfo.getLockName()
- for more information on the format of this string.
-
- If this thread is not blocked then a zero-length string is returned.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the JvmJavaObjectNameTC
- (1023 bytes max).
-
- See java.lang.management.ThreadInfo.getLockName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean,
- java.lang.management.ThreadInfo"
- ::= { jvmThreadInstanceEntry 10 }
-
-jvmThreadInstLockOwnerPtr OBJECT-TYPE
- SYNTAX RowPointer
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "A pointer to the thread which owns the monitor of the
- object on which this thread instance is blocked.
- This object will point to jvmThreadInstId of the
- lock owner thread.
-
- If this thread is not blocked then 0.0 is returned.
-
- See java.lang.management.ThreadInfo.getLockOwnerId()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.ThreadMXBean,
- java.lang.management.ThreadInfo"
- ::= { jvmThreadInstanceEntry 11 }
-
------------------------------------------------------------------------
---
--- The JVM Runtime group
---
--- A collection of objects used to monitor the Java Virtual Machine
--- Runtime. These objects define the SNMP management interface for the
--- runtime system of the Java virtual machine.
---
--- The JVM Runtime group defines object mapped from the
--- java.lang.management.RuntimeMXBean interface.
---
--- See J2SE 5.0 API Specification, java.lang.management.RuntimeMXBean for
--- a detailed description of the runtime system.
---
------------------------------------------------------------------------
-
-jvmRuntime OBJECT IDENTIFIER ::= { jvmMgtMIBObjects 4 }
-
--- The following objects are mapped from the RuntimeMXBean interface.
------------------------------------------------------------------------
-
-jvmRTName OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The name representing the running Java virtual machine.
-
- Note that the SNMP agent may have to truncate the name returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.RuntimeMXBean.getName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 1 }
-
-jvmRTVMName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The Java virtual machine implementation name.
-
- See java.lang.management.RuntimeMXBean.getVmName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 2 }
-
-jvmRTVMVendor OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The Java virtual machine implementation vendor.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.RuntimeMXBean.getVmVendor()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 3 }
-
-jvmRTVMVersion OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The Java virtual machine implementation version.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.RuntimeMXBean.getVmVersion()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 4 }
-
-jvmRTSpecName OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The Java virtual machine specification name.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.RuntimeMXBean.getSpecName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 5 }
-
-jvmRTSpecVendor OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The Java virtual machine specification vendor.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.RuntimeMXBean.getSpecVendor()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 6 }
-
-jvmRTSpecVersion OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The Java virtual machine specification version.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.RuntimeMXBean.getSpecVersion()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 7 }
-
-jvmRTManagementSpecVersion OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The version of the management specification for the Java virtual
- machine implementation.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.RuntimeMXBean.getManagementSpecVersion()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 8 }
-
-jvmRTBootClassPathSupport OBJECT-TYPE
- SYNTAX JvmImplSupportStateTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Indicates whether the Java virtual machine supports the
- boot class path mechanism used by the bootstrap class loader
- to search for class files.
-
- See java.lang.management.RuntimeMXBean.isBootClassPathSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 9 }
-
-jvmRTInputArgsCount OBJECT-TYPE
- SYNTAX JvmPositive32TC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of input arguments passed to the Java Virtual Machine.
-
- See java.lang.management.RuntimeMXBean.getInputArguments()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 10 }
-
-jvmRTUptimeMs OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Uptime of the Java virtual machine, in milliseconds. This is
- equivalent to ( System.currentTimeMillis() - jvmStartTimeMs ).
-
- See also jvmRTStartTimeMs.
-
- See java.lang.management.RuntimeMXBean.getUptime()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 11 }
-
-jvmRTStartTimeMs OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The approximate time when the Java virtual machine started, in
- milliseconds. This is a time stamp as returned by
- System.currentTimeMillis(). This time will not change unless
- the Java Virtual Machine is restarted.
-
- See also jvmRTUptimeMs.
-
- See java.lang.management.RuntimeMXBean.getStartTime()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 12 }
-
-
--- Object identifiers in the range jvmRuntime.[13-19] are reserved
--- for future evolution of this MIB.
---
------------------------------------------------------------------------
---
--- The JVM Input Argument Table
---
--- The jvmRTInputArgsTable contains one row per input argument given on
--- the Java command line.
---
--- See J2SE 5.0 API Specification,
--- java.lang.management.RuntimeMXBean.getInputArguments()
--- for more information.
------------------------------------------------------------------------
-
-jvmRTInputArgsTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmRTInputArgsEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The Input Argument Table lists the input arguments passed
- to the Java Virtual Machine.
-
- The jvmRTInputArgsIndex is the index of the argument in
- the array returned by RuntimeMXBean.getInputArguments().
-
- See java.lang.management.RuntimeMXBean.getInputArguments()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 20 }
-
-jvmRTInputArgsEntry OBJECT-TYPE
- SYNTAX JvmRTInputArgsEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Represent an input argument passed to the Java Virtual Machine.
-
- See java.lang.management.RuntimeMXBean.getInputArguments()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- INDEX { jvmRTInputArgsIndex }
- ::= { jvmRTInputArgsTable 1 }
-
-JvmRTInputArgsEntry ::= SEQUENCE {
- jvmRTInputArgsIndex JvmPositive32TC,
- jvmRTInputArgsItem JvmArgValueTC
-}
-
-jvmRTInputArgsIndex OBJECT-TYPE
- SYNTAX JvmPositive32TC
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The index of the input argument, as in the array returned
- by RuntimeMXBean.getInputArguments().
-
- See java.lang.management.RuntimeMXBean.getInputArguments()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTInputArgsEntry 1 }
-
-jvmRTInputArgsItem OBJECT-TYPE
- SYNTAX JvmArgValueTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "An input argument at index jvmRTInputArgsIndex, as in the array
- returned by RuntimeMXBean.getInputArguments().
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the JvmArgValueTC
- (1023 bytes max).
-
- See java.lang.management.RuntimeMXBean.getInputArguments()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTInputArgsEntry 2 }
-
-
------------------------------------------------------------------------
---
--- The JVM Boot Class Path Table
---
--- The jvmRTBootClassPathTable contains one row per path element in the
--- bootclasspath. This table may not be implemented (or may be empty) if
--- the bootclasspath feature is not supported by the underlying
--- implementation.
---
--- See J2SE 5.0 API Specification,
--- java.lang.management.RuntimeMXBean.getBootClassPath()
--- java.lang.management.RuntimeMXBean.isBootClassPathSupported()
--- for more information.
------------------------------------------------------------------------
-
-jvmRTBootClassPathTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmRTBootClassPathEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The boot class path that is used by the bootstrap class loader
- to search for a class file for loading.
-
- Note that the SNMP agent may have to truncate the bootclasspath
- elements contained in the string returned by the underlying API
- if it does not fit in the JvmPathElementTC (1023 bytes max).
-
- This table is not implemented (or empty) if jvmRTBootClassPathSupport
- is unsupported(1).
-
- See java.lang.management.RuntimeMXBean.getBootClassPath()
- java.lang.management.RuntimeMXBean.isBootClassPathSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 21 }
-
-jvmRTBootClassPathEntry OBJECT-TYPE
- SYNTAX JvmRTBootClassPathEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Represent a path element in the Java Virtual Machine bootclasspath.
-
- See java.lang.management.RuntimeMXBean.getBootClassPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- INDEX { jvmRTBootClassPathIndex }
- ::= { jvmRTBootClassPathTable 1 }
-
-JvmRTBootClassPathEntry ::= SEQUENCE {
- jvmRTBootClassPathIndex JvmPositive32TC,
- jvmRTBootClassPathItem JvmPathElementTC
-}
-
-jvmRTBootClassPathIndex OBJECT-TYPE
- SYNTAX JvmPositive32TC
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The index of the path element, as in the array obtained
- by splitting RuntimeMXBean.getBootClassPath() in its elementary path
- constituents.
-
- See java.lang.management.RuntimeMXBean.getBootClassPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTBootClassPathEntry 1 }
-
-jvmRTBootClassPathItem OBJECT-TYPE
- SYNTAX JvmPathElementTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "An path element at index jvmRTBootClassPathIndex, as in the
- array obtained by splitting RuntimeMXBean.getBootClassPath() in
- its elementary path constituents.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the JvmPathElementTC
- (1023 bytes max).
-
- See java.lang.management.RuntimeMXBean.getBootClassPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTBootClassPathEntry 2 }
-
------------------------------------------------------------------------
---
--- The JVM Class Path Table
---
--- The jvmRTClassPathTable contains one row per path element in the
--- classpath.
---
--- See J2SE 5.0 API Specification,
--- java.lang.management.RuntimeMXBean.getClassPath()
--- for more information.
------------------------------------------------------------------------
-
-jvmRTClassPathTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmRTClassPathEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The class path that is used by the system class loader
- to search for a class file.
-
- Note that the SNMP agent may have to truncate the classpath
- elements contained in the string returned by the underlying API
- if it does not fit in the JvmPathElementTC (1023 bytes max).
-
- See java.lang.management.RuntimeMXBean.getClassPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 22 }
-
-jvmRTClassPathEntry OBJECT-TYPE
- SYNTAX JvmRTClassPathEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Represent a path element in the Java Virtual Machine classpath.
-
- See java.lang.management.RuntimeMXBean.getClassPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- INDEX { jvmRTClassPathIndex }
- ::= { jvmRTClassPathTable 1 }
-
-JvmRTClassPathEntry ::= SEQUENCE {
- jvmRTClassPathIndex JvmPositive32TC,
- jvmRTClassPathItem JvmPathElementTC
-}
-
-jvmRTClassPathIndex OBJECT-TYPE
- SYNTAX JvmPositive32TC
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The index of the path element, as in the array obtained
- by splitting RuntimeMXBean.getClassPath() in its elementary
- path constituents.
-
- See java.lang.management.RuntimeMXBean.getClassPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTClassPathEntry 1 }
-
-jvmRTClassPathItem OBJECT-TYPE
- SYNTAX JvmPathElementTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "An path element at index jvmRTClassPathIndex, as in the array
- obtained by splitting RuntimeMXBean.getClassPath() in its elementary
- path constituents.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the JvmPathElementTC
- (1023 bytes max).
-
- See java.lang.management.RuntimeMXBean.getClassPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTClassPathEntry 2 }
-
------------------------------------------------------------------------
---
--- The JVM Library Path Table
---
--- The jvmRTLibraryPathTable contains one row per path element in the
--- librarypath.
---
--- See J2SE 5.0 API Specification,
--- java.lang.management.RuntimeMXBean.getLibraryPath()
--- for more information.
------------------------------------------------------------------------
-
-jvmRTLibraryPathTable OBJECT-TYPE
- SYNTAX SEQUENCE OF JvmRTLibraryPathEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The library path.
-
- Note that the SNMP agent may have to truncate the librarypath
- elements contained in the string returned by the underlying API
- if it does not fit in the JvmPathElementTC (1023 bytes max).
-
- See java.lang.management.RuntimeMXBean.getLibraryPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRuntime 23 }
-
-jvmRTLibraryPathEntry OBJECT-TYPE
- SYNTAX JvmRTLibraryPathEntry
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "Represent a path element in the Java Virtual Machine librarypath.
-
- See java.lang.management.RuntimeMXBean.getLibraryPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- INDEX { jvmRTLibraryPathIndex }
- ::= { jvmRTLibraryPathTable 1 }
-
-JvmRTLibraryPathEntry ::= SEQUENCE {
- jvmRTLibraryPathIndex JvmPositive32TC,
- jvmRTLibraryPathItem JvmPathElementTC
-}
-
-jvmRTLibraryPathIndex OBJECT-TYPE
- SYNTAX JvmPositive32TC
- MAX-ACCESS not-accessible
- STATUS current
- DESCRIPTION
- "The index of the path element, as in the array obtained
- by splitting RuntimeMXBean.getLibraryPath() in its elementary
- constituents.
-
- See java.lang.management.RuntimeMXBean.getLibraryPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTLibraryPathEntry 1 }
-
-jvmRTLibraryPathItem OBJECT-TYPE
- SYNTAX JvmPathElementTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "An path element at index jvmRTLibraryPathIndex, as in the array
- obtained by splitting RuntimeMXBean.getLibraryPath() in its elementary
- path constituents.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the JvmPathElementTC
- (1023 bytes max).
-
- See java.lang.management.RuntimeMXBean.getLibraryPath()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.RuntimeMXBean"
- ::= { jvmRTLibraryPathEntry 2 }
-
------------------------------------------------------------------------
---
--- The JVM Compilation group
---
--- A collection of objects used to monitor the Java Virtual Machine
--- Runtime Compiler (JIT). These objects define the SNMP management
--- interface for the compilation system of the Java virtual machine.
---
--- The JVM Compilation group defines object mapped from the
--- java.lang.management.CompilationMXBean interface.
---
--- See J2SE 5.0 API Specification, java.lang.management.CompilationMXBean for
--- a detailed description of the runtime system.
---
------------------------------------------------------------------------
-
-jvmCompilation OBJECT IDENTIFIER ::= { jvmMgtMIBObjects 5 }
-
--- The following objects are mapped from the CompilationMXBean interface.
------------------------------------------------------------------------
-
-jvmJITCompilerName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The name of the Just-in-time (JIT) compiler.
-
- See java.lang.management.CompilationMXBean.getName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.CompilationMXBean"
- ::= { jvmCompilation 1 }
-
-jvmJITCompilerTimeMs OBJECT-TYPE
- SYNTAX JvmTimeMillis64TC
- UNITS "milliseconds"
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Gets the approximate accumulated elapsed time (in milliseconds)
- spent in compilation since the Java virtual machine has started.
- If multiple threads are used for compilation, this value is
- the summation of the approximate time that each thread
- spent in compilation.
-
- If compiler time monitoring is not supported, then this object
- remains set to 0.
-
- See java.lang.management.CompilationMXBean.getTotalCompilationTime()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.CompilationMXBean"
- ::= { jvmCompilation 2 }
-
-
-jvmJITCompilerTimeMonitoring OBJECT-TYPE
- SYNTAX JvmImplSupportStateTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "Indicates whether the Java virtual machine supports
- compilation time monitoring.
-
- See java.lang.management.CompilationMXBean.
- isCompilationTimeMonitoringSupported()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.CompilationMXBean"
- ::= { jvmCompilation 3 }
-
------------------------------------------------------------------------
---
--- The JVM Operating System group
---
--- A collection of objects used to monitor some resource of the
--- Operating System the Java Virtual Machine is running on. These objects
--- define the SNMP management interface offered by the Java virtual machine
--- for the operating system on which it is running.
---
--- The JVM Operating System group defines object mapped from the
--- java.lang.management.OperatingSystemMXBean interface.
---
--- See J2SE 5.0 API Specification, java.lang.management.OperatingSystemMXBean
--- for a detailed description of the operating system.
---
------------------------------------------------------------------------
-
-jvmOS OBJECT IDENTIFIER ::= { jvmMgtMIBObjects 6 }
-
--- The following objects are mapped from the OperatingSystemMXBean interface.
------------------------------------------------------------------------
-
-jvmOSName OBJECT-TYPE
- SYNTAX JvmJavaObjectNameTC
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The operating system name.
-
- See java.lang.management.OperatingSystemMXBean.getName()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.OperatingSystemMXBean"
- ::= { jvmOS 1 }
-
-jvmOSArch OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The operating system architecture.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.OperatingSystemMXBean.getArch()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.OperatingSystemMXBean"
- ::= { jvmOS 2 }
-
-jvmOSVersion OBJECT-TYPE
- SYNTAX DisplayString
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The operating system version.
-
- Note that the SNMP agent may have to truncate the string returned
- by the underlying API if it does not fit in the DisplayString
- (255 bytes max).
-
- See java.lang.management.OperatingSystemMXBean.getVersion()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.OperatingSystemMXBean"
- ::= { jvmOS 3 }
-
-jvmOSProcessorCount OBJECT-TYPE
-
- SYNTAX Integer32
- MAX-ACCESS read-only
- STATUS current
- DESCRIPTION
- "The number of processors available to the Java virtual machine.
-
- See java.lang.management.OperatingSystemMXBean.getAvailableProcessors()
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.OperatingSystemMXBean"
- ::= { jvmOS 4 }
-
---
--- NOTIFICATIONS
---
------------------------------------------------------------------------
-
---
--- Low Memory Notifications
---
-
-jvmMgtMIBMemoryNotifs OBJECT IDENTIFIER ::= { jvmMgtMIBNotifications 2 }
-jvmMgtMIBLowMemoryNotifs OBJECT IDENTIFIER ::= { jvmMgtMIBMemoryNotifs 1 }
-
-jvmLowMemoryPrefix OBJECT IDENTIFIER
- ::= { jvmMgtMIBLowMemoryNotifs 0 }
-
--- Not used at this time, but reserved for future evolution of this MIB:
---
--- jvmLowMemoryData OBJECT IDENTIFIER
--- ::= { jvmMgtMIBLowMemoryNotifs 1 }
---
-
-jvmLowMemoryPoolUsageNotif NOTIFICATION-TYPE
- OBJECTS { jvmMemPoolName, jvmMemPoolUsed, jvmMemPoolThreshdCount }
- STATUS current
- DESCRIPTION
- "This notification is sent when the memory usage threshold of
- a memory pool is exceeded.
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryNotification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmLowMemoryPrefix 1 }
-
-jvmLowMemoryPoolCollectNotif NOTIFICATION-TYPE
- OBJECTS { jvmMemPoolName, jvmMemPoolCollectUsed,
- jvmMemPoolCollectThreshdCount }
- STATUS current
- DESCRIPTION
- "This notification is sent when the collection memory usage
- threshold of a memory pool is exceeded.
- "
- REFERENCE "J2SE 5.0 API Specification,
- java.lang.management.MemoryNotification,
- java.lang.management.MemoryPoolMXBean"
- ::= { jvmLowMemoryPrefix 2 }
-
---
--- Conformance Section
---
------------------------------------------------------------------------
-
--- conformance information
-
-jvmMgtMIBCompliances
- OBJECT IDENTIFIER ::= { jvmMgtMIBConformance 1 }
-jvmMgtMIBGroups
- OBJECT IDENTIFIER ::= { jvmMgtMIBConformance 2 }
-
-
--- compliance statements
-
-jvmManagementCompliance MODULE-COMPLIANCE
- STATUS current
- DESCRIPTION
- "The compliance statement for SNMP entities which
- implement this MIB."
- MODULE -- this module
- MANDATORY-GROUPS {
- jvmClassLoadingBasicGroup,
- jvmClassLoadingSetGroup,
- jvmMemoryBasicGroup,
- jvmMemoryHeapUsageGroup,
- jvmMemoryNonHeapUsageGroup,
- jvmMemorySetGroup,
- jvmMemManagerGroup,
- jvmMemGCGroup,
- jvmMemPoolBasicGroup,
- jvmMemPoolUsageGroup,
- jvmMemPoolPeakUsageGroup,
- jvmMemPoolCollectUsageGroup,
- jvmMemMgrPoolRelationGroup,
- jvmThreadBasicGroup,
- jvmThreadInstanceBasicGroup,
- jvmRuntimeBasicGroup,
- jvmOSGroup
- }
-
- -- optional/conditional groups
- GROUP jvmMemPoolMonitoringGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine does not support low memory detection in memory usage.
- "
- GROUP jvmMemPoolCollectMonitoringGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine does not support low memory detection in collection
- memory usage.
- "
- GROUP jvmLowMemoryUsageNotifGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine does not support low memory usage detection.
- "
- GROUP jvmLowMemoryCollectNotifGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine does not support low collection memory usage detection.
- "
- GROUP jvmThreadInstanceCpuGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine does not support CPU time measurement for other threads.
- "
- GROUP jvmThreadInstanceBlockGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine does not support thread contention monitoring.
- "
- GROUP jvmRuntimeBootCPGroup
- DESCRIPTION
- "This group may not be implemented if the underlying
- implementation does not support the bootclasspath feature.
- "
- GROUP jvmJITCompilerBasicGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine has no compilation system.
- "
- GROUP jvmJITCompilerTimeStatGroup
- DESCRIPTION
- "This group may not be implemented if the Java virtual
- machine has no compilation system, or does not support
- JIT Compiler time statistics.
- "
- ::= { jvmMgtMIBCompliances 1 }
-
-
--- units of conformance
-
-jvmClassLoadingGroups OBJECT IDENTIFIER ::= { jvmMgtMIBGroups 1 }
-
-jvmClassLoadingBasicGroup OBJECT-GROUP
- OBJECTS {
- jvmClassesLoadedCount,
- jvmClassesTotalLoadedCount,
- jvmClassesUnloadedCount
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.ClassLoadingMXBean interface.
- "
- ::= { jvmClassLoadingGroups 1 }
-
-jvmClassLoadingSetGroup OBJECT-GROUP
- OBJECTS {
- jvmClassesVerboseLevel
- }
- STATUS current
- DESCRIPTION
- "A collection of writable scalar objects that are mapped from JSR 163
- java.lang.management.ClassLoadingMXBean interface, and make it possible
- to act on class loading. Accessing these objects may
- require special permissions - the agent implementation is
- responsible for puting in place the appropriate access control
- if needed.
- "
- ::= { jvmClassLoadingGroups 2 }
-
-jvmMemoryGroups OBJECT IDENTIFIER ::= { jvmMgtMIBGroups 2 }
-
-jvmMemoryBasicGroup OBJECT-GROUP
- OBJECTS {
- jvmMemoryPendingFinalCount
- }
- STATUS current
- DESCRIPTION
- "A collection of columnar objects that are mapped from JSR 163
- java.lang.management.MemoryManagerMXBean interface.
- "
- ::= { jvmMemoryGroups 1 }
-
-jvmMemoryHeapUsageGroup OBJECT-GROUP
- OBJECTS {
- jvmMemoryHeapInitSize,
- jvmMemoryHeapUsed,
- jvmMemoryHeapCommitted,
- jvmMemoryHeapMaxSize
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.MemoryMXBean.getHeapMemoryUsage().
- When several of these objects are requested within a single
- SNMP request, the agent must ensure that
- java.lang.management.MemoryPoolMXBean.getHeapMemoryUsage() is
- called only once, in order to guarantee that the set of
- values returned for these objects remain coherent and give
- a consistent snapshot of the heap memory usage made by
- Heap Memory Pools.
- "
- ::= { jvmMemoryGroups 2 }
-
-jvmMemoryNonHeapUsageGroup OBJECT-GROUP
- OBJECTS {
- jvmMemoryNonHeapInitSize,
- jvmMemoryNonHeapUsed,
- jvmMemoryNonHeapCommitted,
- jvmMemoryNonHeapMaxSize
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.MemoryMXBean.getNonHeapMemoryUsage().
- When several of these objects are requested within a single
- SNMP request, the agent must ensure that
- java.lang.management.MemoryPoolMXBean.getNonHeapMemoryUsage() is
- called only once, in order to guarantee that the set of
- values returned for these objects remain coherent and give
- a consistent snapshot of the non heap memory usage made by
- Non Heap Memory Pools.
- "
- ::= { jvmMemoryGroups 3 }
-
-jvmMemorySetGroup OBJECT-GROUP
- OBJECTS {
- jvmMemoryGCVerboseLevel,
- jvmMemoryGCCall
- }
- STATUS current
- DESCRIPTION
- "A collection of writable scalar objects that are mapped from JSR 163
- java.lang.management.MemoryMXBean interface, and make it possible
- to act on the Garbage Collector. Accessing these objects may
- require special permissions - the agent implementation is
- responsible for puting in place the appropriate access control
- if needed.
- "
- ::= { jvmMemoryGroups 4 }
-
-jvmMemManagerGroup OBJECT-GROUP
- OBJECTS {
- jvmMemManagerName,
- jvmMemManagerState
- }
- STATUS current
- DESCRIPTION
- "A collection of columnar objects that are mapped from JSR 163
- java.lang.management.MemoryManagerMXBean interface.
- "
- ::= { jvmMemoryGroups 5 }
-
-jvmMemGCGroup OBJECT-GROUP
- OBJECTS {
- jvmMemGCCount,
- jvmMemGCTimeMs
- }
- STATUS current
- DESCRIPTION
- "A collection of columnar objects that are mapped from JSR 163
- java.lang.management.GarbageCollectorMXBean interface, and are
- specific to GarbageCollector MXBeans.
- These objects are used to model the inheritence link between
- GarbageCollectorMXBean and its super interface - MemoryManagerMXBean.
- "
- ::= { jvmMemoryGroups 6 }
-
-jvmMemPoolGroups OBJECT IDENTIFIER ::= { jvmMemoryGroups 7 }
-
-jvmMemPoolBasicGroup OBJECT-GROUP
- OBJECTS {
- jvmMemPoolName,
- jvmMemPoolType,
- jvmMemPoolState,
- jvmMemPoolPeakReset,
- jvmMemPoolThreshdSupport,
- jvmMemPoolCollectThreshdSupport
- }
- STATUS current
- DESCRIPTION
- "A collection of columnar objects that are mapped from JSR 163
- java.lang.management.MemoryPoolMXBean interface.
- "
- ::= { jvmMemPoolGroups 1 }
-
-jvmMemPoolMonitoringGroup OBJECT-GROUP
- OBJECTS {
- jvmMemPoolThreshold,
- jvmMemPoolThreshdCount
- }
- STATUS current
- DESCRIPTION
- "Memory usage threshold objects mapped from
- JSR 163 java.lang.management.MemoryPoolMXBean interface, which makes
- it possible to configure low memory detection.
- Accessing this object may require special permissions - the agent
- implementation is responsible for puting in place the appropriate
- access control if needed.
- "
- ::= { jvmMemPoolGroups 2 }
-
-jvmMemPoolUsageGroup OBJECT-GROUP
- OBJECTS {
- jvmMemPoolInitSize,
- jvmMemPoolUsed,
- jvmMemPoolCommitted,
- jvmMemPoolMaxSize
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.MemoryPoolMXBean.getUsage().
- When several of these objects are requested within a single
- SNMP request, the agent must ensure that
- java.lang.management.MemoryPoolMXBean.getUsage() is
- called only once, in order to guarantee that the set of
- values returned for these objects remain coherent and give
- a consistent snapshot of the memory used by this Memory
- Pool.
- "
- ::= { jvmMemPoolGroups 3 }
-
-jvmMemPoolPeakUsageGroup OBJECT-GROUP
- OBJECTS {
- jvmMemPoolPeakUsed,
- jvmMemPoolPeakCommitted,
- jvmMemPoolPeakMaxSize
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.MemoryPoolMXBean.getPeakUsage().
- When several of these objects are requested within a single
- SNMP request, the agent must ensure that
- java.lang.management.MemoryPoolMXBean.getPeakUsage() is
- called only once, in order to guarantee that the set of
- values returned for these objects remain coherent and give
- a consistent snapshot of the peak memory usage made by
- this Memory Pool.
- "
- ::= { jvmMemPoolGroups 4 }
-
-jvmMemPoolCollectUsageGroup OBJECT-GROUP
- OBJECTS {
- jvmMemPoolCollectUsed,
- jvmMemPoolCollectCommitted,
- jvmMemPoolCollectMaxSize
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.MemoryPoolMXBean.getCollectionUsage().
- When several of these objects are requested within a single
- SNMP request, the agent must ensure that
- java.lang.management.MemoryPoolMXBean.getCollectionUsage() is
- called only once, in order to guarantee that the set of
- values returned for these objects remain coherent and give
- a consistent snapshot of the collection memory usage made by
- this Memory Pool.
- "
- ::= { jvmMemPoolGroups 5 }
-
-jvmMemPoolCollectMonitoringGroup OBJECT-GROUP
- OBJECTS {
- jvmMemPoolCollectThreshold,
- jvmMemPoolCollectThreshdCount
- }
- STATUS current
- DESCRIPTION
- "Memory collection usage threshold objects mapped from JSR 163
- java.lang.management.MemoryPoolMXBean interface, which makes
- it possible to configure low memory detection.
- Accessing this object may require special permissions - the agent
- implementation is responsible for putting in place the appropriate
- access control if needed.
- "
- ::= { jvmMemPoolGroups 6 }
-
-
-jvmMemMgrPoolRelationGroup OBJECT-GROUP
- OBJECTS {
- jvmMemMgrRelManagerName,
- jvmMemMgrRelPoolName
- }
- STATUS current
- DESCRIPTION
- "A collection of columnar objects that are mapped from JSR 163
- java.lang.management.MemoryPoolMXBean and
- java.lang.management.MemoryManagerMXBean interface, and show the
- relationship between Memory Managers and Memory Pools.
- "
- ::= { jvmMemoryGroups 8 }
-
-jvmThreadGroups OBJECT IDENTIFIER ::= { jvmMgtMIBGroups 3 }
-
-jvmThreadBasicGroup OBJECT-GROUP
- OBJECTS {
- jvmThreadCount,
- jvmThreadDaemonCount,
- jvmThreadPeakCount,
- jvmThreadTotalStartedCount,
- jvmThreadContentionMonitoring,
- jvmThreadCpuTimeMonitoring,
- jvmThreadPeakCountReset
- }
- STATUS current
- DESCRIPTION
- "A collection of scalar objects that are mapped from JSR 163
- java.lang.management.ThreadMXBean interface.
- "
- ::= { jvmThreadGroups 1 }
-
-jvmThreadInstanceGroups OBJECT IDENTIFIER ::= { jvmThreadGroups 2 }
-
-jvmThreadInstanceBasicGroup OBJECT-GROUP
- OBJECTS {
- jvmThreadInstId,
- jvmThreadInstState,
- jvmThreadInstName,
- jvmThreadInstLockName,
- jvmThreadInstLockOwnerPtr
- }
- STATUS current
- DESCRIPTION
- "A collection of columnar objects that are mapped from JSR 163
- java.lang.management.ThreadMXBean interface, and are
- relative to an instance of java.lang.Thread.
- "
- ::= { jvmThreadInstanceGroups 1}
-
-jvmThreadInstanceCpuGroup OBJECT-GROUP
- OBJECTS {
- jvmThreadInstCpuTimeNs
- }
- STATUS current
- DESCRIPTION
- "A columnar object mapped from JSR 163
- java.lang.management.ThreadMXBean interface which provides CPU
- time statistics about an instance of java.lang.Thread.
- "
- ::= { jvmThreadInstanceGroups 2 }
-
-
-jvmThreadInstanceBlockGroup OBJECT-GROUP
- OBJECTS {
- jvmThreadInstBlockCount,
- jvmThreadInstBlockTimeMs,
- jvmThreadInstWaitCount,
- jvmThreadInstWaitTimeMs
- }
- STATUS current
- DESCRIPTION
- "A collection of columnar objects that are mapped from JSR 163
- java.lang.management.ThreadMXBean interface, and which provide
- synchronization statistics about an instance of java.lang.Thread.
- "
- ::= { jvmThreadInstanceGroups 3 }
-
-
-jvmRuntimeGroups OBJECT IDENTIFIER ::= { jvmMgtMIBGroups 4 }
-
-jvmRuntimeBasicGroup OBJECT-GROUP
- OBJECTS {
- jvmRTName,
- jvmRTVMName,
- jvmRTVMVendor,
- jvmRTVMVersion,
- jvmRTSpecName,
- jvmRTSpecVendor,
- jvmRTSpecVersion,
- jvmRTManagementSpecVersion,
- jvmRTUptimeMs,
- jvmRTStartTimeMs,
- jvmRTBootClassPathSupport,
- jvmRTInputArgsCount,
- jvmRTInputArgsItem,
- jvmRTClassPathItem,
- jvmRTLibraryPathItem
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.RuntimeMXBean interface.
- "
- ::= { jvmRuntimeGroups 1 }
-
-
-jvmRuntimeBootCPGroup OBJECT-GROUP
- OBJECTS {
- jvmRTBootClassPathItem
- }
- STATUS current
- DESCRIPTION
- "A columnar object that is mapped from JSR 163
- java.lang.management.RuntimeMXBean.getBootClassPath() interface,
- and provide information about bootclasspath elements.
- "
- ::= { jvmRuntimeGroups 2 }
-
-jvmJITCompilerGroups OBJECT IDENTIFIER ::= { jvmMgtMIBGroups 5 }
-
-jvmJITCompilerBasicGroup OBJECT-GROUP
- OBJECTS {
- jvmJITCompilerName,
- jvmJITCompilerTimeMonitoring
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.CompilationMXBean interface.
- "
- ::= { jvmJITCompilerGroups 1 }
-
-jvmJITCompilerTimeStatGroup OBJECT-GROUP
- OBJECTS {
- jvmJITCompilerTimeMs
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.CompilationMXBean interface and provide
- time statistic about the JIT Compiler.
- "
- ::= { jvmJITCompilerGroups 2 }
-
-jvmOSGroup OBJECT-GROUP
- OBJECTS {
- jvmOSName,
- jvmOSArch,
- jvmOSVersion,
- jvmOSProcessorCount
- }
- STATUS current
- DESCRIPTION
- "A collection of objects that are mapped from JSR 163
- java.lang.management.OperatingSystemMXBean interface.
- "
- ::= { jvmMgtMIBGroups 6 }
-
-jvmLowMemoryUsageNotifGroup NOTIFICATION-GROUP
- NOTIFICATIONS {
- jvmLowMemoryPoolUsageNotif
- }
- STATUS current
- DESCRIPTION
- "A collection of notifications emitted when low
- memory usage conditions are detected.
- "
- ::= { jvmMgtMIBGroups 7 }
-
-jvmLowMemoryCollectNotifGroup NOTIFICATION-GROUP
- NOTIFICATIONS {
- jvmLowMemoryPoolCollectNotif
- }
- STATUS current
- DESCRIPTION
- "A collection of notifications emitted when low
- collection memory usage conditions are detected.
- "
- ::= { jvmMgtMIBGroups 8 }
-
-END