CISCO-ENHANCED-MEMPOOL-MIB
91 objects
New MIB module for monitoring the memory pools of all physical entities on a managed system.
Imported Objects
| CISCO-SMI | ciscoMgmt |
| ENTITY-MIB | entPhysicalIndex |
| HCNUM-TC | CounterBasedGauge64 |
| SNMP-FRAMEWORK-MIB | SnmpAdminString |
| SNMPv2-CONF | MODULE-COMPLIANCE NOTIFICATION-GROUP OBJECT-GROUP |
| SNMPv2-SMI | Counter32 Gauge32 Integer32 MODULE-IDENTITY NOTIFICATION-TYPE OBJECT-TYPE Unsigned32 |
| SNMPv2-TC | AutonomousType TEXTUAL-CONVENTION TimeStamp TruthValue |
| OID | Name | Access | Status | Description |
|---|---|---|---|---|
| 1.3.6.1.4.1.9.9.221 | IdentityciscoEnhancedMemPoolMIB | New MIB module for monitoring the memory pools of all physical entities on a managed system. | ||
| 1.3.6.1.4.1.9.9.221.0 | NodecempMIBNotifications | |||
| 1.3.6.1.4.1.9.9.221.0.1 | NotificationcempMemBufferNotify | current | Whenever cempMemBufferPeak object is updated in the buffer pool, a cempMemBufferNotify notification is sent. The sending of these notifications can be enabled/… | |
| 1.3.6.1.4.1.9.9.221.1 | NodecempMIBObjects | |||
| 1.3.6.1.4.1.9.9.221.1.1 | NodecempMemPool | |||
| 1.3.6.1.4.1.9.9.221.1.1.1 | TablecempMemPoolTable | not-accessible | current | A table of memory pool monitoring entries for all physical entities on a managed system. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1 | RowcempMemPoolEntry | not-accessible | current | An entry in the memory pool monitoring table. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.1 | ColumncempMemPoolIndex | not-accessible | current | Within each physical entity, the unique value greater than zero, used to represent each memory pool. It is recommended that values are assigned contiguously st… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.2 | ColumncempMemPoolType | read-only | current | The type of memory pool for which this entry contains information. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.3 | ColumncempMemPoolName | read-only | current | A textual name assigned to the memory pool. This object is suitable for output to a human operator, and may also be used to distinguish among the various pool … |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.4 | ColumncempMemPoolPlatformMemory | read-only | current | An indication of the platform-specific memory pool type. The associated instance of cempMemPoolType is used to indicate the general type of memory pool. If no … |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.5 | ColumncempMemPoolAlternate | read-only | current | Indicates whether or not this memory pool has an alternate pool configured. Alternate pools are used for fallback when the current pool runs out of memory. If … |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.6 | ColumncempMemPoolValid | read-only | current | Indicates whether or not cempMemPoolUsed, cempMemPoolFree, cempMemPoolLargestFree and cempMemPoolLowestFree in this entry contain accurate data. If an instance… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.7 | ColumncempMemPoolUsed | read-only | current | Indicates the number of bytes from the memory pool that are currently in use by applications on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.8 | ColumncempMemPoolFree | read-only | current | Indicates the number of bytes from the memory pool that are currently unused on the physical entity. Note that the sum of cempMemPoolUsed and cempMemPoolFree i… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.9 | ColumncempMemPoolLargestFree | read-only | current | Indicates the largest number of contiguous bytes from the memory pool that are currently unused on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.10 | ColumncempMemPoolLowestFree | read-only | current | The lowest amount of available memory in the memory pool recorded at any time during the operation of the system. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.11 | ColumncempMemPoolUsedLowWaterMark | read-only | current | Indicates the lowest number of bytes from the memory pool that have been used by applications on the physical entity since sysUpTime.Similarly,the Used High Wa… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.12 | ColumncempMemPoolAllocHit | read-only | current | Indicates the number of successful allocations from the memory pool |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.13 | ColumncempMemPoolAllocMiss | read-only | current | Indicates the number of unsuccessful allocations from the memory pool |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.14 | ColumncempMemPoolFreeHit | read-only | current | Indicates the number of successful frees/ deallocations from the memory pool |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.15 | ColumncempMemPoolFreeMiss | read-only | current | Indicates the number of unsuccessful attempts to free/deallocate memory from the memory pool. For example, this could be due to ownership errors where the appl… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.16 | ColumncempMemPoolShared | read-only | current | Indicates the number of bytes from the memory pool that are currently shared on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.17 | ColumncempMemPoolUsedOvrflw | read-only | current | This object represents the upper 32-bits of cempMemPoolUsed. This object needs to be supported only if the used bytes in the memory pool exceeds 32-bits, other… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.18 | ColumncempMemPoolHCUsed | read-only | current | Indicates the number of bytes from the memory pool that are currently in use by applications on the physical entity. This object is a 64-bit version of cempMem… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.19 | ColumncempMemPoolFreeOvrflw | read-only | current | This object represents the upper 32-bits of cempMemPoolFree. This object needs to be supported only if the unused bytes in the memory pool exceeds 32-bits, oth… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.20 | ColumncempMemPoolHCFree | read-only | current | Indicates the number of bytes from the memory pool that are currently unused on the physical entity. This object is a 64-bit version of cempMemPoolFree. |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.21 | ColumncempMemPoolLargestFreeOvrflw | read-only | current | This object represents the upper 32-bits of cempMemPoolLargestFree. This object needs to be supported only if the value of cempMemPoolLargestFree exceeds 32-bi… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.22 | ColumncempMemPoolHCLargestFree | read-only | current | Indicates the largest number of contiguous bytes from the memory pool that are currently unused on the physical entity. This object is a 64-bit version of cemp… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.23 | ColumncempMemPoolLowestFreeOvrflw | read-only | current | This object represents the upper 32-bits of cempMemPoolLowestFree. This object needs to be supported only if the value of cempMemPoolLowestFree exceeds 32-bits… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.24 | ColumncempMemPoolHCLowestFree | read-only | current | The lowest amount of available memory in the memory pool recorded at any time during the operation of the system. This object is a 64-bit version of cempMemPoo… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.25 | ColumncempMemPoolUsedLowWaterMarkOvrflw | read-only | current | This object represents the upper 32-bits of cempMemPoolUsedLowWaterMark. This object needs to be supported only if the value of cempMemPoolUsedLowWaterMark exc… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.26 | ColumncempMemPoolHCUsedLowWaterMark | read-only | current | Indicates the lowest number of bytes from the memory pool that have been used by applications on the physical entity since sysUpTime. This object is a 64-bit v… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.27 | ColumncempMemPoolSharedOvrflw | read-only | current | This object represents the upper 32-bits of cempMemPoolShared. This object needs to be supported only if the value of cempMemPoolShared exceeds 32-bits, otherw… |
| 1.3.6.1.4.1.9.9.221.1.1.1.1.28 | ColumncempMemPoolHCShared | read-only | current | Indicates the number of bytes from the memory pool that are currently shared on the physical entity. This object is a 64-bit version of cempMemPoolShared. |
| 1.3.6.1.4.1.9.9.221.1.1.2 | TablecempMemBufferPoolTable | not-accessible | current | Entries in this table define entities (buffer pools in this case) which are contained in an entity (memory pool) defined by an entry from cempMemPoolTable. 1)P… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1 | RowcempMemBufferPoolEntry | not-accessible | current | This contains all the memory buffer pool configurations object values. The entPhysicalIndex identifies the entity on which memory buffer pools are present. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.1 | ColumncempMemBufferPoolIndex | not-accessible | current | Within a physical entity, a unique value used to represent each buffer pool. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.2 | ColumncempMemBufferMemPoolIndex | read-only | current | This index corresponds to the memory pool (with cemMemPoolIndex as index in cempMemPoolTable) from which buffers are allocated. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.3 | ColumncempMemBufferName | read-only | current | A textual name assigned to the buffer pool. This object is suitable for output to a human operator, and may also be used to distinguish among the various buffe… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.4 | ColumncempMemBufferDynamic | read-only | current | Boolean poolDynamic; if TRUE, the number of buffers in the pool is adjusted (adding more packet buffers or deleting excesses) dynamically by the background pro… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.5 | ColumncempMemBufferSize | read-write | current | Indicates the size of buffer element in number of bytes on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.6 | ColumncempMemBufferMin | read-write | current | Indicates the minimum number of free buffers allowed in the buffer pool or low-water mark (lwm). For example of its usage : If cempMemBufferFree < cempMemBuffe… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.7 | ColumncempMemBufferMax | read-write | current | Indicates the maximum number of free buffers allowed in the buffer pool or high-water mark (hwm). For example of its usage : If cempMemBufferFree > cempMemBuff… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.8 | ColumncempMemBufferPermanent | read-write | current | Indicates the total number of permanent buffers in the pool on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.9 | ColumncempMemBufferTransient | read-write | current | Indicates the initial number of temporary buffers in the pool on the physical entity. This object instructs the system to create this many number of temporary … |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.10 | ColumncempMemBufferTotal | read-only | current | Indicates the total number of buffers (include allocated and free buffers) in the buffer pool on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.11 | ColumncempMemBufferFree | read-only | current | Indicates the current number of free buffers in the buffer pool on the physical entity. Note that the cempMemBufferFree is less than or equal to cempMemBufferT… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.12 | ColumncempMemBufferHit | read-only | current | Indicates the number of buffers successfully allocated from the buffer pool. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.13 | ColumncempMemBufferMiss | read-only | current | Indicates the number of times a buffer has been requested, but no buffers were available in the buffer pool, or when there were fewer than min buffers(cempMemB… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.14 | ColumncempMemBufferFreeHit | read-only | current | Indicates the number of successful frees/deallocations from the buffer pool. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.15 | ColumncempMemBufferFreeMiss | read-only | current | Indicates the number of unsuccessful attempts to free/deallocate a buffer from the buffer pool. For example, this could be due to ownership errors where the ap… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.16 | ColumncempMemBufferPermChange | read-only | current | This value is the difference of the desired number of permanent buffer & total number of permanent buffers present in the pool. A positive value of this object… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.17 | ColumncempMemBufferPeak | read-only | current | Indicates the peak number of buffers in pool on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.18 | ColumncempMemBufferPeakTime | read-only | current | Indicates the time of most recent change in the peak number of buffers (cempMemBufferPeak object) in the pool. |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.19 | ColumncempMemBufferTrim | read-only | current | The number of buffers that have been trimmed from the pool when the number of free buffers (cempMemBufferFree) exceeded the number of max allowed buffers(cempM… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.20 | ColumncempMemBufferGrow | read-only | current | The number of buffers that have been created in the pool when the number of free buffers(cempMemBufferFree) was less than minimum(cempMemBufferMix). |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.21 | ColumncempMemBufferFailures | read-only | current | The number of failures to grant a buffer to a requester due to reasons other than insufficient memory. For example, in systems where there are different execut… |
| 1.3.6.1.4.1.9.9.221.1.1.2.1.22 | ColumncempMemBufferNoStorage | read-only | current | The number of times the system tried to create new buffers, but could not due to insufficient free memory in the system. |
| 1.3.6.1.4.1.9.9.221.1.1.3 | TablecempMemBufferCachePoolTable | not-accessible | current | A table that lists the cache buffer pools configured on a managed system. 1)To provide a noticeable performance boost, Cache Pool can be used. A Cache Pool is … |
| 1.3.6.1.4.1.9.9.221.1.1.3.1 | RowcempMemBufferCachePoolEntry | not-accessible | current | Each entry represents one of the cache buffer pools available in the system and it contains the parameters configured for it. Note : cempMemBufferCachePoolTabl… |
| 1.3.6.1.4.1.9.9.221.1.1.3.1.1 | ColumncempMemBufferCacheSize | read-only | current | Indicates the number of buffers in the cache pool on the physical entity. |
| 1.3.6.1.4.1.9.9.221.1.1.3.1.2 | ColumncempMemBufferCacheTotal | read-only | current | Indicates the maximum number of free buffers allowed in the cache pool. |
| 1.3.6.1.4.1.9.9.221.1.1.3.1.3 | ColumncempMemBufferCacheUsed | read-only | current | Indicates the number of cache buffers from the pool that are currently used on the physical entity. Note that the cempMemBufferCacheUsed is less than or equal … |
| 1.3.6.1.4.1.9.9.221.1.1.3.1.4 | ColumncempMemBufferCacheHit | read-only | current | Indicates the number of buffers successfully allocated from the cache pool. |
| 1.3.6.1.4.1.9.9.221.1.1.3.1.5 | ColumncempMemBufferCacheMiss | read-only | current | Indicates the number of times a buffer has been requested, but no buffers were available in the cache pool. |
| 1.3.6.1.4.1.9.9.221.1.1.3.1.6 | ColumncempMemBufferCacheThreshold | read-only | current | Indicates the threshold limit for number of cache buffers used(cempMemBufferCacheUsed). |
| 1.3.6.1.4.1.9.9.221.1.1.3.1.7 | ColumncempMemBufferCacheThresholdCount | read-only | current | Indicates how many times the number of cache buffers used(cempMemBufferCacheUsed) has crossed the threshold value(cempMemBufferCacheThreshold). |
| 1.3.6.1.4.1.9.9.221.1.2 | NodecempNotificationConfig | |||
| 1.3.6.1.4.1.9.9.221.1.2.1 | ScalarcempMemBufferNotifyEnabled | read-write | current | This variable controls generation of the cempMemBufferNotify. When this variable is 'true', generation of cempMemBufferNotify is enabled. When this variable is… |
| 1.3.6.1.4.1.9.9.221.3 | NodecempMIBConformance | |||
| 1.3.6.1.4.1.9.9.221.3.1 | NodecempMIBCompliances | |||
| 1.3.6.1.4.1.9.9.221.3.1.1 | CompliancecempMIBCompliance | deprecated | The compliance statement for entities which implement the Cisco Enhanced MemPool MIB. | |
| 1.3.6.1.4.1.9.9.221.3.1.2 | CompliancecempMIBComplianceRev1 | deprecated | The compliance statement for entities which implement the Cisco Enhanced MemPool MIB. This compliance module deprecates cempMIBCompliance. | |
| 1.3.6.1.4.1.9.9.221.3.1.3 | CompliancecempMIBComplianceRev2 | deprecated | The compliance statement for entities which implement the Cisco Enhanced MemPool MIB. This compliance module deprecates cempMIBComplianceRev1. | |
| 1.3.6.1.4.1.9.9.221.3.1.4 | CompliancecempMIBComplianceRev3 | current | The compliance statement for entities which implement the Cisco Enhanced MemPool MIB. This compliance module deprecates cempMIBComplianceRev2. | |
| 1.3.6.1.4.1.9.9.221.3.2 | NodecempMIBGroups | |||
| 1.3.6.1.4.1.9.9.221.3.2.1 | GroupcempMemPoolGroup | deprecated | A collection of objects providing memory pool monitoring. | |
| 1.3.6.1.4.1.9.9.221.3.2.2 | GroupcempMemPoolExtGroup | deprecated | A collection of objects providing additional memory pool information. This group is deprecated as new objects cempMemPoolUsedLowWaterMark, cempMemPoolAllocHit,… | |
| 1.3.6.1.4.1.9.9.221.3.2.3 | GroupcempMemBufferGroup | current | A collection of objects providing memory buffer pool monitoring. | |
| 1.3.6.1.4.1.9.9.221.3.2.4 | GroupcempMemBufferExtGroup | current | A collection of objects providing additional memory buffer pool monitoring. | |
| 1.3.6.1.4.1.9.9.221.3.2.5 | GroupcempMemBufferNotifyEnableGroup | current | A group of objects related to enabling notifications. | |
| 1.3.6.1.4.1.9.9.221.3.2.6 | GroupcempMemBufferNotifyGroup | current | A group of notifications providing additional memory buffer pool monitoring. | |
| 1.3.6.1.4.1.9.9.221.3.2.7 | GroupcempMemPoolExtGroupRev1 | current | A group of objects providing additional memory pool information.This group deprecates cempMemPoolExtGroup. | |
| 1.3.6.1.4.1.9.9.221.3.2.8 | GroupcempMemPoolGroupRev1 | current | A collection of objects providing memory pool monitoring. This group deprecates cempMemPoolGroup. | |
| 1.3.6.1.4.1.9.9.221.3.2.9 | GroupcempMemPoolHCGroup | current | A collection of High Capacity(HC) objects providing memory pool monitoring. | |
| 1.3.6.1.4.1.9.9.221.3.2.10 | GroupcempMemPoolOvrflwGroup | current | A collection of Overflow (Ovrflw) objects providing memory pool monitoring. |
Type Definitions
| Name | Syntax | Status | Description |
|---|---|---|---|
| CempMemBufferPoolIndex | Unsigned32 (1..4294967295) | current | A unique value, greater than zero, for each buffer pool in the memory pool on a physical entity. It is recommended that values are assigned contiguously starting from 1 such that the index will be unique within a physic… |
| CempMemPoolIndex | Integer32 (1..2147483647) | current | A unique value, greater than zero, for each memory pool in a particular physical entity. It is recommended that values are assigned contiguously starting from 1 such that the index will be unique within a particular phy… |
| CempMemPoolIndexOrNone | Integer32 (0..2147483647) | current | This textual convention is an extension of the CempMemPoolIndex. The latter defines a value greater than zero to identify a memory pool in a particular physical entity. This extension permits the additional value of zer… |
| CempMemPoolTypes | INTEGER { other(1), processorMemory(2), ioMemory(3), pciMemory(4), fastMemory(5), multibusMemory(6), interruptStackMemory(7), processStackMemory(8), localExceptionMemory(9), virtualMemory(10), reservedMemory(11), imageMemory(12), asicMemory(13), posixMemory(14) } | current | Represents the different types of memory pools that may be present in a managed device. Note that only the processor pool is required to be supported by all devices. Support for other pool types is dependent on the devi… |