cpqDaAccelStatus
CPQIDA-MIB ·
.1.3.6.1.4.1.232.3.2.2.2.1.2
Object
column
mandatory
Enumeration
Cache Module/Operations Status.
This describes the status of the cache module and/or cache operations.
Note that for some controller models, a cache module board that
physically attaches to the controller or chipset may not be an
available option. For these configurations, the Instrument Agent
will continue to populate variables that are related to read caching
operations.
The status can be:
Other (1)
Indicates that the instrument agent does not recognize the
status of the cache module. You may need to upgrade
the instrument agent.
Invalid (2)
Indicates that a cache module board has not been
installed in this system or is present but not configured.
Enabled (3)
Indicates that cache operations are currently configured
and enabled for at least one logical drive.
Temporarily Disabled (4)
Indicates that cache operations have been temporarily
disabled. View the cache module board error code object
to determine why the write cache operations have been
temporarily disabled.
Permanently Disabled (5)
Indicates that cache operations have been permanently
disabled. View the cache module board error code object
to determine why the write cache operations have been disabled.
Cache Module Flash Memory Not Attached (6)
Indicates that the flash memory component of the flash backed
cache module is not attached. This status will be set when the flash
memory is not attached and the Supercap is attached. This value is
only used on flash backed cache modules that support removable flash
memory.
Cache Module Degraded Failsafe Speed (7)
Indicates that the cache module board is currently degraded and
operating at a failsafe speed. View variables
cpqDaCacheMemoryDataWidth and cpqDaCacheMemoryTransferRate to
obtain the cache module board`s current memory data width and
memory transfer rate.
Cache Module Critical Failure (8)
Indicates that the cache module board has encountered a critical
failure. The controller is currently operating in Zero Memory Raid
mode.
Read Cache Could Not Be Mapped (9)
Indicates that the read cache memory in a split cache configuration
could not be mapped by the operating system and as a result is not
available. This status may be caused by virtual space limitations in
certain operating systems and is only applicable to B-Series
controllers.
Context
- MIB
- CPQIDA-MIB
- OID
.1.3.6.1.4.1.232.3.2.2.2.1.2- Type
- column
- Access
- readonly
- Status
- mandatory
- Parent
- cpqDaAccelEntry
- Table
- cpqDaAccelTable
- Siblings
- 19
Syntax
Enumeration
Values & Constraints
No enumerated values or constraints recorded.
Related Objects
Sibling Objects
| Object | Type | Syntax | OID |
|---|---|---|---|
| cpqDaAccelCntlrIndex mandatory Cache Module Board Controller Index.
This value is a logical number whose meaning is OS dependent.
The value has a direct mapping to the controller table index
such… | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.1 |
| cpqDaAccelReadMemory mandatory Read Cache Memory.
This shows the amount of memory allocated for the read cache in
kilobytes. Because data is kept in duplicate (mirrored), the
actual amount of us… | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.10 |
| cpqDaAccelSerialNumber mandatory Cache Module Serial Number.
The serial number of the Cache Module. This field will
be a null (size 0) string if the cache module does not support
serial number. | column | OctetString | .1.3.6.1.4.1.232.3.2.2.2.1.11 |
| cpqDaAccelTotalMemory mandatory Total Cache Memory.
This value is the total amount of cache module memory in
kilobytes, including both battery-backed and non-battery-backed
memory. | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.12 |
| cpqDaAccelReadCachePercent mandatory Read Cache Percent.
This shows the percent of cache memory allocated for read ahead
caching. If the data cannot be determined or is not applicable,
the value is se… | column | RFC1155-SMIGauge | .1.3.6.1.4.1.232.3.2.2.2.1.13 |
| cpqDaAccelWriteCachePercent mandatory Write Cache Percent.
This shows the percent of cache memory allocated for posted
write caching. If the data cannot be determined or is not
applicable, the value is… | column | RFC1155-SMIGauge | .1.3.6.1.4.1.232.3.2.2.2.1.14 |
| cpqDaAccelFailedBatteries mandatory Cache Module Failed Batteries.
This lists the location of cache module failed batteries.
Each octet present contains the position number of a failed
battery. An oc… | column | OctetString | .1.3.6.1.4.1.232.3.2.2.2.1.15 |
| cpqDaAccelBackupPowerSource mandatory Cache Module Board Backup Power Source.
This describes the backup power source being used by the Cache
Module board.
The status can be:
… | column | Enumeration | .1.3.6.1.4.1.232.3.2.2.2.1.16 |
| cpqDaAccelBoardCurrentTemp mandatory Cache Module Board Current Temperature.
This is the temperature of the cache module board in degrees
Celsius. The field will contain -1 if the cache module
board t… | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.17 |
| cpqDaAccelCapacitorCurrentTemp mandatory Cache Module Capacitor Current Temperature.
This is the temperature of the Super-Cap in degrees Celsius.
The field will contain -1 if the Super-Cap temperature
cann… | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.18 |
| cpqDaAccelMemoryDataWidth mandatory Cache Memory Data Width.
This is the memory data width (in bits), for the attached cache
module. The field will contain -1 if the memory data width cannot
be calcu… | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.19 |
| cpqDaAccelMemoryTransferRate mandatory Cache Memory Transfer Rate.
This is the memory transfer rate in megatransfers per second (MT/s),
for the attached cache module . The field will contain -1 if the
… | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.20 |
| cpqDaAccelMemory mandatory Write Cache Memory.
This shows the amount of memory allocated for the write cache in
kilobytes. Because data is kept in duplicate (mirrored), the
actual amount of … | column | Integer32 | .1.3.6.1.4.1.232.3.2.2.2.1.3 |
| cpqDaAccelBadData mandatory Cache Module Board Bad Data.
The following values are valid:
None (2)
Indicates that no data loss occurred. The battery packs were
properly char… | column | Enumeration | .1.3.6.1.4.1.232.3.2.2.2.1.4 |
| cpqDaAccelErrCode mandatory Cache Module Board Error Code.
Use this to determine the status of the write cache operations.
The status can be:
Other (1)
Indicate… | column | Enumeration | .1.3.6.1.4.1.232.3.2.2.2.1.5 |
| cpqDaAccelBattery mandatory Cache Module Board Backup Power Status.
This monitors the status of each backup power source on the board.
The backup power source can only recharge when the syst… | column | Enumeration | .1.3.6.1.4.1.232.3.2.2.2.1.6 |
| cpqDaAccelReadErrs mandatory Cache Module Board Read Errors.
This shows the total number of read memory parity errors that
were detected while reading from the Cache Module board.
The mirrored … | column | RFC1155-SMICounter | .1.3.6.1.4.1.232.3.2.2.2.1.7 |
| cpqDaAccelWriteErrs mandatory Cache Module Board Write Errors.
This shows the total number of write memory parity errors that
were detected while writing to the Cache Module board.
… | column | RFC1155-SMICounter | .1.3.6.1.4.1.232.3.2.2.2.1.8 |
| cpqDaAccelCondition mandatory The condition of the device. This value represents the overall
condition of this cache module. | column | Enumeration | .1.3.6.1.4.1.232.3.2.2.2.1.9 |