Drive Array Controllers
This section displays general and status information about
drive arrays. Select a drive array controller entry from the Mass Storage
list to display a submenu containing separate entries for Array Controller
Information, Physical Drives, Logical Drives, and Storage System information.
The following items display:
Array Controller Information
Select an array controller from the Mass Storage list to
display information for the controller.
The following information displays for each controller:
Model displays the type of controller card. OID: 1.3.6.1.4.1.232.3.2.2.1.1.2 - cpqDaCntlrModel
Controller Status displays the array controller board status.
The following values are valid:
OK - The array controller is operating properly.
General Failure - The array controller has failed.
Cable Problem - The array controller has a cable problem. Check
all cables to the controller.
Powered Off - The array controller does not have power. Replace
the controller and restore power to the controller's slot.
Unknown - Indicates that the Storage Agents are unable to determine
the status of the controller. You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.10 - cpqDaCntlrBoardStatus
Current Role displays the array controller's current role for
duplexed array controllers. The following values are valid:
Not Duplexed - This array controller is not duplexed.
Active - This duplexed array controller is the active controller.
Backup - This duplexed array controller is the backup controller.
Unknown - Indicates that the Storage Agents are unable to determine
the role of the controller. You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.9 - cpqDaCntlrCurrentRole
Redundancy Mode displays the redundancy type for the controller. The
following values are valid:
Not Redundant - This array controller is not in a redundant
configuration.
Driver Duplexing - The array controller is using a controller
duplexing algorithm implemented exclusively in the operating system driver.
Firmware Active/Standby - The array controller is using an
active/standby algorithm implemented in the controller firmware and the
operating system driver.
Firmware Primary/Secondary - The array controller is using a
primary/secondary algorithm implemented in the controller firmware and
the operating system driver.
Unknown - Indicates that the Storage Agents cannot determine
the redundancy type for the controller. You may need to upgrade the
Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.16 - cpqDaCntlrRedundancyType
Redundancy Error displays the redundancy error for the controller.
The following values are valid:
No Failure - No failures have been detected.
No Redundant Controller - No redundant controller is installed.
Different Hardware - The other controller indicates a different
hardware model.
No Link - A link to the other controller could not be established.
Different Firmware - The other controller indicates a different
firmware version.
Different Cache - The other controller indicates a different
cache size.
Other Cache Failure - The other controller indicates a cache
failure.
No Drives - This controller cannot see any attached drives, but
the other controller can.
Other No Drives - This controller can see the attached drives,
but the other controller cannot.
Unsupported Drives - One or more attached drives has been
determined to be incapable of properly supporting redundant controller
operation.
Expand in Progress - An expand operation is in progress. Redundant
operation not supported until the expand operation is complete.
Unknown - Indicates that the Storage Agents are unable to
determine the redundancy error for the controller. You may need to upgrade
the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.17 - cpqDaCntlrRedundancyError
Firmware Version lists the firmware version of the array controller.
This value can be used to help identify a particular revision of the controller. OID: 1.3.6.1.4.1.232.3.2.2.1.1.3 - cpqDaCntlrFWRev
Product Revision displays the revision of the array controller board.
This value can be used to help identify a particular revision of the controller. OID: 1.3.6.1.4.1.232.3.2.2.1.1.7 - cpqDaCntlrProductRev
Serial Number displays the serial number for the array controller.
Use this number for identification purposes. OID: 1.3.6.1.4.1.232.3.2.2.1.1.15 - cpqDaCntlrSerialNumber
Processor Usage displays the total percentage of the processor
usage, expressed as a number from 0 to 100 inclusive. OID: 1.3.6.1.4.1.232.3.2.7.1.1.5 - cpqDaCntlrPerfCpuPercentBusy
Command Count displays the total number of read and write commands
processed in this sample. This value is expressed as read and write commands
per second. OID: 1.3.6.1.4.1.232.3.2.7.1.1.6 - cpqDaCntlrPerfCommandCount
Command Latency displays the average command latency for this sample
in 1/10,000 of a second units. OID: 1.3.6.1.4.1.232.3.2.7.1.1.7 - cpqDaCntlrPerfAvgLatency
ADG Enabler Status displays the array controller RAID ADG Enabler
Module status. The module enables advanced controller features such as
Advanced Data Guarding. The following values are valid:
Not Supported - indicates that the RAID ADG Enabler Module is
not supported by this type of controller.
Not Present - indicates that the RAID ADG Enabler Module is not
present or is not accessible.
Fully Functional - indicates that the RAID ADG Enabler Module is
functional and accessible.
Bad Signature - indicates that the RAID ADG Enabler Module has
an incorrect signature.
Bad Checksum - indicates that the RAID ADG Enabler Module
checksum failed.
Present - Upgrade Firmware - indicates that the RAID ADG Enabler
Module is installed, but a firmware upgrade is required to make it fully
functional.
Unknown - indicates that the Storage Agents do not recognize the
RAID ADG Enabler Module. You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.18 - cpqDaCntlrAccessModuleStatus
Daughter Board Type displays the type of daughter board installed on
the array controller. The following values are valid:
Not Supported - indicates that the array controller does not
support daughter boards or it does not support daughter board identification.
Not Present - indicates that a daughter board is not installed on
the array controller.
SCSI - indicates that a SCSI daughter board is installed on the
array controller.
Fibre - indicates that a Fibre daughter board is installed on
the array controller.
Array - indicates that an Array Expansion Module is installed on
the array controller.
Unknown - indicates that the daughter board type is not
recognized. You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.19 - cpqDaCntlrDaughterBoardType
Rebuild Priority displays the logical drive rebuild priority of the
controller. The following values are valid:
Low - indicates the rebuild priority is low.
Medium - indicates the rebuild priority is medium.
High - indicates the rebuild priority is high.
Unknown - indicates that the rebuild priority is not
recognized. You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.23 - cpqDaCntlrRebuildPriority
Expand Priority displays the logical drive expand priority of the
controller. The following values are valid:
Low - indicates the expand priority is low.
Medium - indicates the expand priority is medium.
High - indicates the expand priority is high.
Unknown - indicates that the expand priority is not
recognized. You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.1.1.24 - cpqDaCntlrExpandPriority
Number of Ports displays the number of SCSI ports on the controller.
Sometimes port is also referred to as bus or channel. The number
of ports does not indicate the number of connectors. OID: 1.3.6.1.4.1.232.3.2.2.1.1.21 - cpqDaCntlrNumberOfBuses
Array Accellerator Information
Select the accelerator item from the Mass Storage submenu to display the
following information:
Status displays the status of the array accelerator. The following
values are valid:
Enabled - Cache operations are currently configured and enabled
for at least one logical drive.
Temporarily Disabled - Cache operations have been temporarily
disabled. Check the Array Accelerator Error Code for the monitored item to
determine why the cache operations have been temporarily disabled.
Permanently Disabled - Cache operations have been permanently
disabled. Check the Array Accelerator Error Code for the monitored item to
determine why the cache operations have been disabled.
Unavailable - An Array Accelerator has not been configured.
Unknown - The Storage Agents cannot determine the status of the
Array Accelerator. You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.2.2.1.2 - cpqDaAccelStatus
Bad Data indicates the possibility of data loss due to a battery
problem when the system was powered on. The following values are valid:
Possible - At power-on, the battery pack was not sufficiently
charged. Because the battery pack did not retain sufficient charge when the
system resumed power, the Array Accelerator has not retained any data that
may have been stored in the cache. If no data was in the cache, no data was
lost. Several situations may have caused this condition: If the system was without power for eight days, and the battery pack
was on (the battery pack activates only if the system loses power
unexpectedly), any data that may have been stored was lost. There may be a problem with the battery pack. See the Battery Status
monitored item for more information. The Array Accelerator board has been replaced with a new board that has
a discharged battery pack. No data has been lost in this case, and posted
reads or writes will automatically be enabled when the battery pack
reaches full charge.
None - No data loss occurred. At power up, the battery pack was
properly charged.
Unknown - The Storage Agents do not recognize the status. You
may need to update your software.
OID: 1.3.6.1.4.1.232.3.2.2.2.1.4 - cpqDaAccelBadData
Battery Status displays the status of the battery pack on the Array
Accelerator. The battery pack can recharge only when the system is powered on.
OK - The battery pack is fully charged.
Failed - The array controller has one or more array accelerator
batteries that are failed. Array accelerator operations such as Battery
Backed Write Cache, Expansion, Extension and Migration are temporarily
suspended until the batteries are replaced. Consult the user guide to
learn how to identify and replace failed batteries.
Recharging - The array controller has one or more array
accelerator batteries that are recharging. Array accelerator operations
such as Battery Backed Write Cache, Expansion, Extension and Migration
are temporarily suspended until the batteries are fully charged. Array
accelerator operations will automatically resume when charging is
complete.
Degraded - The battery pack is still operating, but one of the
batteries in the pack has failed to recharge properly. Your board should
be serviced as soon as possible.
Not Present - The battery pack is not present. (Some controllers
do not have a battery-backed cache.)
Unknown - The Storage Agents do not recognize the battery status.
You may need to update your software.
OID: 1.3.6.1.4.1.232.3.2.2.2.1.6 - cpqDaAccelBattery
Error Code displays the status of the cache operations. The following
values are valid:
None - Cache operations are currently configured and enabled for
at least one logical drive. No cache errors have occurred.
Bad Configuration - Cache operations are temporarily disabled.
This error could be caused if the Array Accelerator was switched from one
controller to another. Schedule maintenance time to ensure that the board
has been properly configured for this system.
Replace Battery - The array controller has one or more array
accelerator batteries that are failed. Array accelerator operations
such as Battery Backed Write Cache, Expansion, Extension and Migration
are temporarily suspended until the batteries are replaced. Consult
the user guide to learn how to identify and replace failed
batteries.
Low Battery - The array controller has one or more array
accelerator batteries that are recharging. Array accelerator operations
such as Battery Backed Write Cache, Expansion, Extension and Migration
are temporarily suspended until the batteries are fully charged. Array
accelerator operations will automatically resume when charging is
complete.
Disable Command Issued - Cache operations are temporarily
disabled. This condition should not exist when the system regains power.
No Resources - Cache operations are temporarily disabled. The
controller does not have sufficient resources to perform cache operations.
For example, when a replaced drive is being rebuilt, there will not be
sufficient resources. Once the operation that requires the resources has
completed, this condition will clear and cache operations will resume.
Not Connected - Cache operations are temporarily disabled. The
Array Accelerator has been configured but is not currently attached to the
controller. Check the alignment of the board and connections.
Bad Mirror Data - Cache operations have been permanently disabled.
The Array Accelerator stores mirrored copies of all data. If data exists in
the cache when the system is first powered up, the Array Accelerator performs
a data compare test between the mirrored copies. If the data does not match,
an error has occurred. Data may have been lost and the board may need servicing.
Read Failure - Cache operations have been permanently disabled.
The Array Accelerator stores mirrored copies of all data. While reading the
data, memory parity errors occurred so both copies were corrupted and cannot
be retrieved. Data has been lost. Have the board serviced.
Write Failure - Cache operations have been permanently disabled.
This error occurs when an unsuccessful attempt was made to write data to
the Array Accelerator. Data could not be written to write cache memory in
duplicate due to the detection of parity errors. This error does not
indicate data loss. Have the board serviced.
Configuration Changed - Cache operations have been permanently
disabled. The configuration of the logical drives has changed. Reconfigure
the Array Accelerator.
Expand in Progress - Cache operations are temporarily disabled
due to an expand of a logical drive. When the expand operation completes,
the accelerator will be enabled.
Snapshot in Progress - Cache operations are temporarily disabled
due to a snapshot operation that is queued up or in progress. When the
snapshot operation completes, the accelerator will be enabled.
Redundant Low Battery - Cache operations are temporarily disabled.
The redundant controller has insufficient cache battery power.
Redundant Size Mismatch - Cache operations are temporarily disabled.
The cache sizes on the redundant controllers do not match.
Redundant Cache Failure - Cache operations are temporarily disabled.
The cache on the redundant controller has failed.
Excessive ECC Errors - Cache operations have been permanently
disabled. The number of cache lines experiencing excessive ECC errors has
reached a preset limit.
ADG Enabler Missing - Indicates that write cache operations have
been temporarily disabled. An advanced data guarding logical drive is
configured but the RAID ADG Enabler Module is broken or missing.
POST ECC Errors - Indicates that write cache operations have been
permanently disabled. The cache has been disabled due to a large number of
ECC errors detected while testing the cache during the Power On Self Test
(POST).
Unknown - The Storage Agents do not recognize the error code.
You may need to update your software.
OID: 1.3.6.1.4.1.232.3.2.2.2.1.5 - cpqDaAccelErrCode
Serial Number displays the serial number for the Array Accelerator.
Use this number for identification purposes. OID: 1.3.6.1.4.1.232.3.2.2.2.1.11 - cpqDaAccelSerialNumber
Total Memory displays the total amount of accelerator memory in
megabytes, including both battery-backed and non-battery-backed memory. OID: 1.3.6.1.4.1.232.3.2.2.2.1.12 - cpqDaAccelTotalMemory
Write Cache displays the percentage of cache memory allocated for
posted write caching or the amount of memory allocated for the write cache
in Kbytes. If Kbytes are displayed then the actual amount of usable memory
is half the amount shown because the data is kept in duplicate (mirrored). OID: 1.3.6.1.4.1.232.3.2.2.2.1.14 - cpqDaAccelWriteCachePercent OID: 1.3.6.1.4.1.232.3.2.2.2.1.3 - cpqDaAccelMemory
Read Cache displays the percentage of cache memory allocated for read
ahead caching or the amount of memory allocated for the read cache in Kbytes.
If Kbytes are displayed then the actual amount of usable memory is half the
amount shown because the data is kept in duplicate (mirrored). OID: 1.3.6.1.4.1.232.3.2.2.2.1.13 - cpqDaAccelReadCachePercent OID: 1.3.6.1.4.1.232.3.2.2.2.1.10 - cpqDaAccelReadMemory
Write Errors displays the total number of write memory parity errors
that were detected while writing to the Array Accelerator.
Write parity errors occur when the system detects that information has not
been transferred to the Array Accelerator correctly. A parity bit is
included for each byte of information stored in memory. When the
microprocessor reads or writes data, the system counts the value of the
bits in each byte. If the total does not match the system's expectations,
a parity error has occurred. OID: 1.3.6.1.4.1.232.3.2.2.2.1.8 - cpqDaAccelWriteErrs
Read Errors displays the total number of read memory parity errors
that were detected while reading from the Array Accelerator. The mirrored
copy of data in the write cache can be accessed to obtain correct data if
a memory parity error occurs.
Memory parity errors occur when the system detects that information has
not been transferred correctly. A parity bit is included for each byte of
information stored in memory. When the microprocessor reads or writes data,
the system counts the value of the bits in each byte. If the total does
not match the system's expectations, a parity error has occurred. A bad
memory chip, memory corruption, or lack of memory refresh may cause memory
parity errors. OID: 1.3.6.1.4.1.232.3.2.2.2.1.7 - cpqDaAccelReadErrs
Identify Drives
Select the length of time to blink the physical drive's LEDs that are connected
to this controller from the drop-down list box and then select the [Start]
button. The page will automatically refresh and display an image of a blinking
drive and a [Stop] button. Select the [Stop] button to end blinking
before the time expires.
After the drive lights stop blinking the page will have to be manually
refreshed to display the [Start] button. There may be a delay,
depending on the length of the HP Insight Management Agents data collection
interval, after the drive lights stop blinking and before the [Start]
button can be displayed.
Only drives in hot plug trays are supported since the LEDs are part of
the tray. If an individual logical drive or physical drive on this controller
is selected to blink while the drives connected to this controller are currently
blinking then the other drives will stop blinking and only the selected drive
will blink.
When there are redundant controllers only the active controller can be
used to blink the drives connected to the controller.
Physical Drive InformationThis section provides an overview of all disk drives attached
to the controller. Each physical drive is listed as a separate entry in the
Mass Storage submenu. The information displayed next to the physical drive
includes the condition of the drive, the location of the drive (port and
drive number) and drive size. Select any of the physical drives from the Mass
Storage submenu to display more information about the drive. The following
information displays:
Status indicates the status of the SCSI physical drive. The possible
values are:
OK - The drive is functioning properly.
Failed - The drive is no longer operating and should be replaced.
Predictive Failure - The physical drive has a predictive failure
error and should be replaced.
Unknown - The physical drive cannot be monitored at this time.
This may be due to: The device driver for this drive may have been unloaded. The logical drive may have failed and been deactivated by the operating
system. In this case, the last known status was OK. The Storage Agents do not recognize the drive. You may need to upgrade
your software.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.6 - cpqDaPhyDrvStatus
Action displays the action that is required for this device. The
following values are valid:
Replace Drive - Replace this drive. If the drive condition is
Failed, check the Predictive Indicators, Problem Indicators, and Failure
Indicators for a possible cause of the failure.
Replace S.M.A.R.T. Drive - The S.M.A.R.T. hard drive predicts
imminent failure. Schedule replacement of the drive before an actual
failure occurs.
No Action Required - The drive is operating normally and no
action is required.
Capacity displays the size of the physical drive in
megabytes. For example, 120 indicates that the physical drive is 120 megabytes. OID: 1.3.6.1.4.1.232.3.2.5.1.1.45 - cpqDaPhyDrvSize
Model displays a description of the physical drive. The text depends
on the manufacturer of the drive and the drive type.
If a drive fails, note the model to identify the type of drive necessary
for replacement. OID: 1.3.6.1.4.1.232.3.2.5.1.1.3 - cpqDaPhyDrvModel
Firmware Version displays the physical drive firmware version number.
Make sure you have the most recent version of the firmware because older
versions may not support all of the newest features. OID: 1.3.6.1.4.1.232.3.2.5.1.1.4 - cpqDaPhyDrvFWRev
Serial Number displays the serial number assigned to the physical
drive. This value is based on the serial number as returned by the SCSI
inquiry command but may be modified due to space limitations. This item can
be used for identification purposes. OID: 1.3.6.1.4.1.232.3.2.5.1.1.51 - cpqDaPhyDrvSerialNum
Service Hours displays the current number of hours of service (the
number of hours that a physical drive has been spinning) since the drive was
stamped. The drive was stamped when it left the factory.
For example, if the Current Service Hours value is 604, the drive has been
operating for 604 hours. If an error occurred at 499 Service Hours, it
occurred after 499 hours of service. OID: 1.3.6.1.4.1.232.3.2.5.1.1.9 - cpqDaPhyDrvRefHours
S.M.A.R.T. Support indicates whether or not the SCSI physical drive
supports S.M.A.R.T. The possible values are:
Available - This drive supports predictive failure monitoring.
Not available - Predictive failure monitoring is not available
for this drive.
Unknown - The Storage Agents cannot determine if the drive
supports predictive failure monitoring. You may need to upgrade your
driver or Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.52 - cpqDaPhyDrvPreFailMonitoring
Current Width displays the current negotiated data transfer width for
the physical drive. The possible values are:
Narrow (8 bits) - The negotiated data transfer width for
this drive is narrow (8 data bits).
Wide (16 bits) - The negotiated data transfer width for
this drive is wide (16 data bits).
Unknown - The Storage Agents are unable to determine the
current negotiated data transfer width for this drive.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.53 - cpqDaPhyDrvCurrentWidth
Current Speed displays the current negotiated data transfer speed
for the physical drive. The possible values are:
Asynchronous - The current data transfer speed for this drive
is asynchronous.
Fast - The current data transfer speed for this drive is 10
million transfers per second.
Ultra - The current data transfer speed for this drive is 20
million transfers per second.
Ultra2 - The current data transfer speed for this drive is 40
million transfers per second.
Ultra3 - The current data transfer speed for this drive is 80
million transfers per second.
Ultra320 - The negotiated data transfer speed for this device is
160 million transfers per second.
Unknown - The agent is unable to determine the current
negotiated data transfer speed for this drive.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.54 - cpqDaPhyDrvCurrentSpeed
Placement indicates whether the physical drive is in an internal or
external storage system. The following values are valid:
Internal - The physical drive is in an internal storage system.
External - The physical drive is in an external storage system.
Unknown - The physical drive is not in a storage system
or the Storage Agents cannot determine the drive placement.
This symbol indicates that the drive is a hot plug drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.49 - cpqDaPhyDrvPlacement
Rotational Speed indicates the rotational speed of the drive in
revolutions per minute. OID: 1.3.6.1.4.1.232.3.2.5.1.1.59 - cpqDaPhyDrvRotationalSpeed
Drive Type indicates the type of physical drive. The following values
are valid:
SCSI - The physical drive is a parallel SCSI drive.
SATA - The physical drive is a Serial ATA drive.
Unknown - The Storage Agents cannot determine the drive type.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.60 - cpqDaPhyDrvType
Identify DriveSelect the length of time to blink the physical drive's LEDs from the
drop-down list box and then select the [Start] button. The page will
automatically refresh and display an image of a blinking drive and a [Stop]
button. Select the [Stop] button to end blinking before the time expires.
After the drive lights stop blinking the page will have to be manually
refreshed to display the [Start] button. There may be a delay,
depending on the length of the HP Insight Management Agents data collection
interval, after the drive lights stop blinking and before the [Start]
button can be displayed.
Only drives in hot plug trays are supported since the LEDs are part of the
tray. Only one drive on a selected controller may be identified at a time.
If a different drive is selected while another drive is currently blinking
then the other drive will stop blinking and the selected drive will blink. Logical Drive InformationSelect one of the listed logical drives to see more information about the drive. Related Topics. Spare InformationThis section provides additional information about the spare drive, including
status and the number of physical drives it will replace, if any. This section
is available only if this physical drive is configured as a spare drive. The
following information is available:
Status displays the status of the on-line spare drive. The following
values are possible:
Building - A physical drive has failed. Automatic Data Recovery
is in progress to recover data to the on-line spare.
Active - A physical drive has failed. Automatic Data Recovery is
complete. The system is using the on-line spare as a replacement for the
failed drive.
Failed - The on-line spare has failed and is no longer available
for use.
Inactive - The monitored system has an on-line spare configured,
but is not currently in use.
Unknown - You may need to upgrade your software.
OID: 1.3.6.1.4.1.232.3.2.4.1.1.3 - cpqDaSpareStatus When the status is Building one of the following will be displayed
to indicate the progress of the Automatic Data Recovery.
Percent Rebuild Complete displays the percent complete of the
rebuild. When the value reaches 100, the rebuilding process is complete.
The drive array continues to operate in interim recovery mode during the
rebuild. OID: 1.3.6.1.4.1.232.3.2.4.1.1.11 - cpqDaSparePercentRebuild
Rebuild Blocks Left displays the number of blocks of data that
still need to be redistributed. When the value reaches 0, the rebuilding
process is complete. The array continues to operate interim recovery mode
during the rebuild. OID: 1.3.6.1.4.1.232.3.2.4.1.1.5 - cpqDaSpareRebuildBlks
Replaced Drives identifies the failed physical drives in the logical
drive that the spare drive has replaced. Use this monitored item to identify
the failed drives and replace those drives as soon as possible. OID: 1.3.6.1.4.1.232.3.2.3.1.1.16 - cpqDaLogDrvSpareReplaceMap
If N/A displays, the spare has not begun operating in place of the failed drive. Predictive IndicatorsUse the Predictive Indicators to predict when a drive, which
is now operating normally, may need to be replaced.
S.M.A.R.T. Status displays the S.M.A.R.T. status as reported by
the physical drive. This is only displayed if the drive supports S.M.A.R.T.
predictive failure. The possible values are:
Other - The Storage Agent is unable to determine the status of
S.M.A.R.T. predictive failure monitoring for this drive.
OK - Indicates the drive is functioning properly.
Replace Drive - Indicates that the drive has a S.M.A.R.T.
predictive failure error and should be replaced.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.57 - cpqDaPhyDrvSmartStatus The predictive indicators listed below will not be
displayed if the physical drive does not support any of the indicators
and S.M.A.R.T. status is available.
The numerical data associated with these items displays after the item name. For
example, Used Realloc: 122 means that there are 122 used reallocation sectors for
this drive. The status of these items can be OK or Replace Drive. If the status is
Replace Drive, replace the drive, or an actual drive failure may occur in the
future. The Predictive Indicators are:
Functional Test 1, 2, and 3 provides information about a
series of tests that indicates how well a physical drive works. The status
of these items can be OK or Replace Drive. If the status is Replace Drive,
replace the drive, or an actual drive failure may occur in the future.
These tests compare the way the physical drive currently operates when
performing various tasks with the way it worked when it was new. OID: 1.3.6.1.4.1.232.3.2.5.1.1.23 - cpqDaPhyDrvFunctTest1 OID: 1.3.6.1.4.1.232.3.2.5.1.1.24 - cpqDaPhyDrvFunctTest2 OID: 1.3.6.1.4.1.232.3.2.5.1.1.25 - cpqDaPhyDrvFunctTest3
Used Realloc displays the number of sectors of the reallocation area
that have been used by the physical drive. The status of this item can be OK
or Replace Drive. If the status is Replace Drive, replace the drive, or an
actual drive failure may occur in the future.
Because of the nature of magnetic disks, certain sectors on a drive may
have media defects. The reallocation area is part of the drive that the
drive manufacturer sets aside to compensate for these defects. The array
controller writes information addressed from the unusable sectors to
available sectors in the reallocation area. If too many sectors have been
reallocated, there may be a problem with the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.8 - cpqDaPhyDrvUsedReallocs
Spinup Time displays the time it takes for a physical
drive to spin up to full speed. The Status of this item can be OK or
Replace Drive. If the status is Replace Drive, replace the drive, or an
actual drive failure may occur in the future. OID: 1.3.6.1.4.1.232.3.2.5.1.1.22 - cpqDaPhyDrvSpinupTime
Drives require time to gain momentum and reach operating speed. As cars
are tested to go from 0 mph to 60 mph in X number of seconds, drive
manufacturers have preset expectations for the time it takes the drive
to spin to full speed. Drives that do not meet these expectations may
have problems.
The spinup time value is shown in tenths of a second. Thus, if the drive
takes 12 seconds to spin up, the value would be 120. The value may be 0
for this monitored item under one of the following conditions: You are monitoring a physical drive that is part of the managed system's
internal drive array storage, and you use a warm boot to reset the monitored
system. During a warm boot, the drives continue to spin. You are monitoring a physical drive in a ProLiant Storage System
or an Intelligent Array Expansion System and you reset the managed system
but not the ProLiant or Intelligent Array Expansion System. The physical drive may be configured to start up immediately when the
system is powered on, instead of waiting for the controller to start it.
Problem IndicatorsUse the Problem Indicators to determine when a drive failure has occurred
that may be correctable without replacing the drive. The Problem Indicators are:
Fail Recov Reads shows the number of read errors that occurred while
Automatic Data Recovery was being performed from this physical drive to
another drive. If a read error occurs, Automatic Data Recovery stops. OID: 1.3.6.1.4.1.232.3.2.5.1.1.29 - cpqDaPhyDrvBadRecvReads
Other Timeouts shows the number of times the drive did not respond
with an interrupt within a controller-defined period of time after a command
had been issued. This monitored item does not include Data Request (DRQ) timeouts.
If the other timeouts count is not zero and the drive has failed, you may
be able to correct the problem without replacing the drive. Follow the
steps below: Ensure that all system and storage system cables are intact and seated
properly. You may need to replace the cables. Ensure that a ProLiant Storage System is plugged in and powered
on. Make sure the power supply is functioning. Check the physical proximity of the system to other electrical devices.
Since electrical noise may cause this error, check the AC circuit for other
electrical devices. Timeouts can be caused when two or more drives are set to the same SCSI
ID. Ensure that the ProLiant and system SCSI IDs do not conflict. On a ProLiant Storage System, check the SCSI ID cable on the
drive tray. If the cable is damaged or incorrectly installed, SCSI Timeouts
can occur. See the documentation accompanying the Hot Plug Drive Tray
Service Spare Kit. Ensure that the system temperature is within specified limits. Ensure
that the fans are operating and are not blocked. In some instances, drive failure can cause Timeouts. If you continue to
receive many of these errors, replace the drive.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.27 - cpqDaPhyDrvOtherTimeouts
SCSI Bus Faults displays the number of times that SCSI bus parity,
overrun, or underrun errors have been detected on the SCSI bus. Since the
controller will retry the operation, SCSI bus faults can cause a drop in
performance, or, in some cases, data corruption.
If the count is not zero and the drive has failed, you may be able to
correct the problem without replacing the drive. Follow the steps below: Ensure that all system and storage system cables are intact and seated
properly. You may need to replace the cables. Check the physical proximity of the system to other electrical devices.
Since electrical noise may cause a Bus Fault error, check the AC circuit
for other electrical devices. Ensure that the system temperature is within specified limits. Ensure
that fans are operating and are not blocked. SCSI Bus Faults can be caused when two or more drives are set to the
same SCSI ID. Ensure that ProLiant and system SCSI IDs do not conflict. In some instances, drive failure can cause SCSI Bus Faults. If you
continue to receive many of these errors, replace the drive.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.46 - cpqDaPhyDrvBusFaults
IRQ Deglitch displays the number of times that a glitch has been
detected on the drive interface cable. Since the controller will retry the
operation, glitches can cause a drop in performance or, in some cases, data
corruption. Glitches indicate electrical noise on the drive cable or an
intermittent failure of the drive electronics.
This item is considered a Problem Indicator that may be correctable without
replacing the drive. If this counter is not zero and the drive has failed,
follow the steps below: Ensure that all system and storage system cables are intact and seated
properly. You may need to replace cables. Check the physical proximity of the system to other electrical devices.
Since electrical noise may cause a glitch error, check the AC circuit for
other electrical devices. If you continue to receive many of these errors, replace the drive.
OID: 1.3.6.1.4.1.232.3.2.5.1.1.47 - cpqDaPhyDrvIrqDeglitches
Failure IndicatorsUse the Failure Indicators to determine the cause of a drive
failure. Typically, the number of failures is zero when the drive is
operating normally. If a counter is not zero and the drive has not failed,
there could be an intermittent problem that may require the drive to be
replaced. The Failure Indicators are:
Spinup Errors - When the physical drive fails due to the failure of
a spin-up command, a Spinup Error occurs. If the failure count is not zero
and the drive has failed, replace the drive.
If the counter is not zero and the drive is OK (has not failed), there may
be an intermittent problem that requires drive replacement. If you observe
that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.42 - cpqDaPhyDrvSpinUpErrs
Aborted Commands - The Aborted Commands counter records the number
of times that a physical SCSI drive returned an Aborted Command status when
a SCSI command was attempted. This error count indicates unsuccessful
termination of the SCSI command. When the physical drive is failed due to
aborted commands that could not be retried successfully, Aborted Commands
errors occur. If the number of errors is not zero and the drive has failed,
replace the drive.
If the counter is not zero and the drive is OK (has not failed), there may
be an intermittent problem that requires drive replacement. If you observe
that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.41 - cpqDaPhyDrvAbortedCmds
Reallocation Aborts - When the physical drive is failed due to an
error that occurred when the controller was trying to reallocate a bad
sector, a Reallocation Abort error occurs.
Because of the nature of magnetic disks, certain sectors on a drive may have
media defects. The reallocation area part of the drive is set aside to
compensate for these defects. The array controller writes information
addressed from unusable sectors to available sectors in the reallocation area.
If the number of reallocation abort errors is not zero and the drive has
failed, replace the drive. If the counter is not zero and the drive is OK
(has not failed), there may be an intermittent problem that requires drive
replacement. If you observe that the count is increasing over time, replace
the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.34 - cpqDaPhyDrvReallocAborts
Media Failures - When this physical drive fails due to unrecoverable
media errors, a Media Failure occurs.
If the number of media failure errors is not zero and the drive has failed,
replace the drive. If the counter is not zero and the drive is OK (has not
failed), there may be an intermittent problem that requires drive replacement.
If you observe that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.39 - cpqDaPhyDrvMediaErrs
Format Errors - When a format operation fails because the
controller was unable to remap a bad sector, a Format Error occurs.
If the number of format errors is not zero and the drive has failed, replace
the drive. If the counter is not zero and the drive is OK (has not failed),
there may be an intermittent problem that requires drive replacement. If you
observe that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.31 - cpqDaPhyDrvFormatErrs
Hardware Errors - The Hardware Errors counter records the number
of times that a physical SCSI drive returned a Hardware Error status when a
SCSI command was attempted. This error status indicates unsuccessful
termination of the SCSI command. The controller typically retries this
command several times before failing the drive. If the number of hardware errors is not zero and the drive has failed,
replace the drive. If the counter is not zero and the drive is OK (has not
failed), there may be an intermittent problem that requires drive replacement.
If you observe that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.40 - cpqDaPhyDrvHardwareErrs
Not Ready Errors - When a physical drive returns a not ready status
when it should be ready, a Drive Not Ready Error occurs. This error could
occur if a drive spins down unexpectedly or if the drive never becomes ready
after the spin up command is issued.
If the number of not ready errors is not zero and the drive has failed,
replace the drive. If the counter is not zero and the drive is OK (has not
failed), there may be an intermittent problem that requires drive replacement.
If you observe that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.33 - cpqDaPhyDrvNotReadyErrs
Bad Target Errors - When a physical drive performs an action that
does not conform to the SCSI-2 port protocol, the SCSI port is reset.
If the number of bad target errors is not zero and the drive has failed,
replace the drive. If the counter is not zero and the drive is OK (has not
failed), there may be an intermittent problem that requires drive replacement.
If you observe that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.43 - cpqDaPhyDrvBadTargetErrs
Fail Recov Writes - indicates whether write errors occurred while
Automatic Data Recovery was being performed to this physical drive. If a
write error occurs, Automatic Data Recovery stops. These errors indicate
that the physical drive has failed.
If the number of fail recov writes is not zero and the drive has failed,
replace the drive. If the counter is not zero and the drive is OK (has not
failed), there may be an intermittent problem that requires drive replacement.
If you observe that the count is increasing over time, replace the drive. OID: 1.3.6.1.4.1.232.3.2.5.1.1.30 - cpqDaPhyDrvBadRecvWrites
Self-Test Errors - indicates if a physical drive failed its self test.
The physical drive does a self test each time the system is turned on.
If the number of self-test errors is not zero and the drive has failed,
replace the drive. If the counter is not zero and the drive is OK (has not
failed), there may be an intermittent problem that requires drive replacement.
If you observe that the count is increasing over time, replace the drive.
The above information is available for those drives that have been stamped
with monitoring and performance data enabled. The drive was stamped when it
left the factory. OID: 1.3.6.1.4.1.232.3.2.5.1.1.32 - cpqDaPhyDrvPostErrs
StatisticsThis section displays statistics about a specific drive
array controller physical drive. You can use the run-time statistics to
monitor the health of a specific drive. The following information displays:
Sectors Read shows the total number of sectors read
from the physical drive since the drive was stamped. The drive was stamped
when it left the factory. OID: 1.3.6.1.4.1.232.3.2.5.1.1.10 - cpqDaPhyDrvHReads OID: 1.3.6.1.4.1.232.3.2.5.1.1.11 - cpqDaPhyDrvReads
Hard Read Errors displays the number of read errors that
could not be recovered by a physical drive's Error Correction Code (ECC)
algorithm or through retries. Over time, a drive may produce these errors.
If you receive these errors, a problem may exist with your drive. The severity of these errors depends on whether the managed system is
running in a fault tolerant mode. With fault tolerance, the controller
can remap data to eliminate the problems caused by these errors. OID: 1.3.6.1.4.1.232.3.2.5.1.1.16 - cpqDaPhyDrvHardReadErrs
Recovered Read Errors displays the number of read errors
corrected through physical drive retries. Over time, all drives produce
these errors. If you notice a rapid increase in the value for Recovered
Read Errors or Hard Read Errors, a problem may exist with the drive.
Expect more errors for this monitored item than for Hard Read Errors. OID: 1.3.6.1.4.1.232.3.2.5.1.1.17 - cpqDaPhyDrvRecvReadErrs
Total Seeks displays the total number of seek operations
during seek tests performed by the physical drive since the drive was
stamped. The drive was stamped when it left the factory. During normal reads and writes to the drive, the drive does implied seeks
to the location where data resides. These are not included in this count. OID: 1.3.6.1.4.1.232.3.2.5.1.1.15 - cpqDaPhyDrvSeeks
Seek Errors displays the number of seek errors that a
physical drive detects. A seek error is a seek that failed. Over time, a
drive usually produces these errors. If you notice a rapid increase in
the value shown for Seek Errors, this physical drive may be failing. Only
an unusually rapid increase in these errors indicates a problem. OID: 1.3.6.1.4.1.232.3.2.5.1.1.21 - cpqDaPhyDrvSeekErrs
Sectors Written displays the total number of sectors
written to the physical drive since the drive was stamped. The drive was
stamped when it left the factory. OID: 1.3.6.1.4.1.232.3.2.5.1.1.12 - cpqDaPhyDrvHWrites OID: 1.3.6.1.4.1.232.3.2.5.1.1.13 - cpqDaPhyDrvWrites
Hard Write Errors displays the number of write errors that
could not be recovered by a physical drive. Over time, a drive may produce
these errors. If you notice an increase in the value shown for Hard Write
Errors or Recovered Write Errors, a problem may exist with the drive. The
counter value increases every time the physical drive detects another
error. On average, these errors should occur less frequently than
read errors. OID: 1.3.6.1.4.1.232.3.2.5.1.1.18 - cpqDaPhyDrvHardWriteErrs
Recovered Write Errors displays the number of write errors
corrected through physical drive retries or recovered by a physical drive
on a monitored system. Over time, a drive may produce these errors. If you
notice an increase in the value shown for Recovered Write Errors or Hard
Write Errors, a problem may exist with the drive. The Recovered Write Errors value increases every time the physical drive
detects and corrects an error. Only an unusually rapid increase in these
errors indicates a problem. On average, these errors should occur less
frequently than read errors. OID: 1.3.6.1.4.1.232.3.2.5.1.1.19 - cpqDaPhyDrvRecvWriteErrs
Hot-Plug Count indicates the number of times this physical
drive was removed via a hot-plug event from a ProLiant Storage System
since the drive was stamped. The drive was stamped when it left the factory. OID: 1.3.6.1.4.1.232.3.2.5.1.1.38 - cpqDaPhyDrvHotPlugs
DRQ Timeouts displays the number of times that a physical
drive continued to request data but did not get a command completion. This
value increases every time a Data Request (DRQ) timeout occurs for the
physical drive. A defective drive or cable may cause DRQ timeouts to occur. If you see an
increase in these errors, ensure that the cables connecting the drive
are intact. OID: 1.3.6.1.4.1.232.3.2.5.1.1.26 - cpqDaPhyDrvDrqTimeouts
Logical Drive InformationA list of logical drives associated with the controller displays in the Mass
Storage submenu. Each logical drive in the list displays the condition,
logical drive number and the fault tolerance of that logical drive. Select
one of the logical drive entries to display the following information.
Status displays the status of the logical drive. The logical drive
can be in one of the following states:
OK - Indicates that the logical drive is in normal operation mode.
Failed - Indicates that more physical drives have failed than the
fault tolerance mode of the logical drive can handle without data loss.
Unconfigured - Indicates that the logical drive is not configured.
Interim recovery - Indicates that the logical drive is using
Interim Recovery Mode. In Interim Recovery Mode, at least one physical
drive has failed, but the logical drive's fault tolerance mode lets the
drive continue to operate with no data loss.
Ready rebuild - Indicates that the logical drive is ready for
Automatic Data Recovery. The physical drive that failed has been replaced,
but the logical drive is still operating in Interim Recovery Mode.
Rebuilding - Indicates that the logical drive is currently doing
Automatic Data Recovery. During Automatic Data Recovery, fault tolerance
algorithms restore data to the replacement drive.
Wrong drive - Indicates that the wrong physical drive was
replaced after a physical drive failure.
Bad connect - Indicates that a physical drive is not responding.
Overheating - Indicates that the drive array enclosure that
contains the logical drive is overheating. The drive array is still
functioning, but should be shutdown.
Shutdown - Indicates that the drive array enclosure that contains
the logical drive has overheated. The logical drive is no longer functioning.
Expanding - Indicates that the logical drive is currently doing
Automatic Data Expansion. During Automatic Data Expansion, fault tolerance
algorithms redistribute logical drive data to the newly added physical drive.
Not available - Indicates that the logical drive is currently
unavailable. If a logical drive is expanding and the new configuration
frees additional disk space, this free space can be configured into another
logical volume. If this is done, the new volume will be set to not available.
Queued for expansion - Indicates that the logical drive is ready
for Automatic Data Expansion. The logical drive is in the queue for expansion.
Unknown - You may need to upgrade your software.
OID: 1.3.6.1.4.1.232.3.2.3.1.1.4 - cpqDaLogDrvStatus When the status is Rebuilding one of the following will be displayed
to indicate the progress of the rebuild.
Percent Rebuild Complete displays the percent complete of the
rebuild. When the value reaches 100, the rebuilding process is complete.
The drive array continues to operate in interim recovery mode while the
drive is rebuilding. OID: 1.3.6.1.4.1.232.3.2.3.1.1.12 - cpqDaLogDrvPercentRebuild
Rebuild Blocks Left displays the number of blocks of data that
still need to be redistributed. When the value reaches 0, the rebuilding
process is complete. The array continues to operate in interim recovery
mode while the drive is rebuilding. OID: 1.3.6.1.4.1.232.3.2.3.1.1.6 - cpqDaLogDrvRebuildBlks
Rebuilding Drive identifies the physical drive that failed. The logical
drive is rebuilding using a spare drive in place of this failed drive. OID: 1.3.6.1.4.1.232.3.2.3.1.1.17 - cpqDaLogDrvRebuildingPhyDrv When the status is Expanding one of the following will be displayed
to indicate the progress of the expansion.
Percent Expand Complete displays the percent complete of the
expansion. When a logical volume is expanding, the drive must redistribute
the logical volume data across the physical drives. When the value reaches
100, the expansion process is complete. OID: 1.3.6.1.4.1.232.3.2.3.1.1.12 - cpqDaLogDrvPercentRebuild
Expand Blocks Left displays the number of blocks of data that still
need to be redistributed. When the value reaches 0, the expansion process is
complete. The array continues to operate normally while the drive is expanding. OID: 1.3.6.1.4.1.232.3.2.3.1.1.6 - cpqDaLogDrvRebuildBlks
Fault Tolerance displays the fault tolerance mode of the logical drive.
To change the fault tolerance mode, run the Array Configuration Utility.
The following values are valid for the Logical Drive Fault Tolerance:
None - (RAID 0) fault tolerance is not enabled. If a physical
drive reports an error, the data cannot be recovered by the Drive Array.
Mirroring - (RAID 1/RAID 0+1) is the highest level of fault
tolerance. It is the only method offering fault tolerance protection if no
more than two physical drives are selected. Drive mirroring creates fault
tolerance by storing duplicate data on two drives. There must be an even
number of drives. This is the most costly fault tolerance method because
it requires 50 percent of the drive capacity to store the redundant data.
Data Guarding - (RAID 4) assures data reliability while using
only a small percent of the logical drive storage capacity. A designated,
single physical drive contains parity data. If a drive fails, the
controller uses the data on the parity drive and the data on the remaining
drives to reconstruct data from the failed drive. This allows the system
to continue operating with slightly reduced performance until you replace
the drive.
Distributed Data Guarding - (RAID 5) stores parity data across
all the physical drives in the array and allows more simultaneous read
operations and higher performance than data guarding (RAID 4). If a drive
fails, the controller uses the parity data and the data on the remaining
drives to reconstruct data from the failed drive. The system then
continues operating with a slightly reduced performance until you replace
the failed drive.
Advanced Data Guarding - (RAID ADG) is the fault tolerance method
that provides the highest level of data protection. It stripes data and
parity across all the physical drives in the configuration to ensure the
uninterrupted availability of uncorrupted data. This fault-tolerance method
is similar to RAID 5 in that parity data is distributed across all drives
in the array, except in RAID ADG the capacity of multiple drives is used
to store parity data. Assuming the capacity of 2 drives is used for parity
data, this allows continued operation despite simultaneous failure of any
2 drives in the array, whereas RAID 4 and RAID 5 can only sustain failure
of a single drive.
Unknown - You may need to upgrade your software.
OID: 1.3.6.1.4.1.232.3.2.3.1.1.3 - cpqDaLogDrvFaultTol
Capacity displays the size of the logical drive in megabytes. For
example, 120 indicates that the logical drive is 120 megabytes. Use this data
to determine whether the drive will be large enough to accommodate your needs.
The capacity utility defines a megabyte as 1,048,576 bytes. The capacity
value shown may differ from the stated size of the drive due to different
definitions of a megabyte. Many hardware manufacturers use the value of
1,000,000 for megabyte instead of 1,048,576. OID: 1.3.6.1.4.1.232.3.2.3.1.1.9 - cpqDaLogDrvSize
Accelerator indicates whether the logical drive has an Array
Accelerator board configured and enabled. The following values are valid:
Enabled - The Array Accelerator board is configured and enabled
for this logical drive.
Disabled - The Array Accelerator board is configured but not
enabled for this logical drive.
Unavailable - There is no Array Accelerator board configured for
this logical drive.
Unknown - The HP Management Agents for Servers (Storage component) do not recognize the Array
Accelerator board. You may need to upgrade your software.
OID: 1.3.6.1.4.1.232.3.2.3.1.1.7 - cpqDaLogDrvHasAccel
Stripe Size displays the size of a logical drive stripe in kilobytes. OID: 1.3.6.1.4.1.232.3.2.3.1.1.13 - cpqDaLogDrvStripeSize
Total Read and Write Requests displays the total number of read and
write requests for the logical volume, expressed in reads and writes per second. OID: 1.3.6.1.4.1.232.3.2.8.1.1.8 - cpqDaLogDrvPerfTotalIO
Reads displays the number of read requests for the logical volume,
expressed in reads per second. OID: 1.3.6.1.4.1.232.3.2.8.1.1.6 - cpqDaLogDrvPerfReads
Writes displays the number of write requests for the logical volume,
expressed in writes per second. OID: 1.3.6.1.4.1.232.3.2.8.1.1.7 - cpqDaLogDrvPerfWrites
Sectors Read displays the number of sectors read for the logical
volume for this interval. This value is expressed in sectors per second. OID: 1.3.6.1.4.1.232.3.2.8.1.1.12 - cpqDaLogDrvPerfSectorsRead
Sectors Written displays the number of sectors written for the logical
volume for this interval. This value is expressed in sectors per second. OID: 1.3.6.1.4.1.232.3.2.8.1.1.13 - cpqDaLogDrvPerfSectorsWritten
OS Name displays the operating system name associated with this logical drive. OID: 1.3.6.1.4.1.232.3.2.3.1.1.14 - cpqDaLogDrvOsName
Identify DriveSelect the length of time to blink the physical drive's LEDs that make up
the logical drive from the drop-down list box and then select the [Start]
button. The page will automatically refresh and display an image of a blinking
drive and a [Stop] button. Select the [Stop] button to end blinking
before the time expires.
After the drive lights stop blinking the page will have to be manually
refreshed to display the [Start] button. There may be a delay,
depending on the length of the HP Management Agents for Servers (Storage component) data collection
interval, after the drive lights stop blinking and before the [Start]
button can be displayed.
Only drives in hot plug trays are supported since the LEDs are part of
the tray. Spare drives that are included in the logical drive will also blink.
Only one logical drive on a selected controller may be identified at a time.
If a different drive is selected while another drive is currently blinking
then the other drive will stop blinking and the selected drive will blink. Physical DrivesSelect one of the listed physical drives to see more information about the drive. Related Topics. Spare DrivesSelect one of the listed spare drives to see more information about the drive. Related Topics.
Tape Storage System InformationSelect the Tape Storage System Information entry from the Mass Storage
submenu to display the following information.
Status displays the status of the tape storage system. The following
values are valid:
OK - Indicates that the library is operating normally.
Degraded - Indicates the library has degraded in some manner.
Failed - Indicates the library has failed and can no longer return
data. The library may need to be replaced.
Offline - Indicates the Storage Agents can no longer communicate
with the library. This could be caused by a cabling problem or the library
may be powered off.
Unknown - The state of the tape library cannot be determined.
You may need to upgrade the Storage Agents.
OID: 1.3.6.1.4.1.232.3.2.11.1.1.8 - cpqDaTapeLibraryStatus
Model displays the model name of the tape library. Use this value for
identification purposes. OID: 1.3.6.1.4.1.232.3.2.11.1.1.6 - cpqDaTapeLibraryName
Firmware Revision displays the firmware revision level of the tape
library. The level can be used for identification purposes. OID: 1.3.6.1.4.1.232.3.2.11.1.1.7 - cpqDaTapeLibraryFWRev
Serial Number displays the unit serial number for the tape library.
Use this value for identification purposes. OID: 1.3.6.1.4.1.232.3.2.11.1.1.5 - cpqDaTapeLibrarySerialNumber
Current Width displays the current negotiated data transfer width for
the tape library. The possible values are:
Narrow (8 bits) - The negotiated data transfer width for
this tape library is narrow (8 data bits).
Wide (16 bits) - The negotiated data transfer width for
this tape library is wide (16 data bits).
Unknown - The Storage Agents are unable to determine the
current negotiated data transfer width for this tape library.
OID: 1.3.6.1.4.1.232.3.2.11.1.1.16 - cpqDaTapeLibraryCurrentWidth
Current Speed displays the current negotiated data transfer speed
for the tape library. The possible values are:
Asynchronous - The current data transfer speed for this tape
library is asynchronous.
Fast - The current data transfer speed for this tape library
is 10 million transfers per second.
Ultra - The current data transfer speed for this tape library
is 20 million transfers per second.
Ultra2 - The current data transfer speed for this tape library
is 40 million transfers per second.
Ultra3 - The current data transfer speed for this tape library
is 80 million transfers per second.
Unknown - The agent is unable to determine the current
negotiated data transfer speed for this tape library.
OID: 1.3.6.1.4.1.232.3.2.11.1.1.17 - cpqDaTapeLibraryCurrentSpeed
Door Status displays the status of the door. The following values
are valid:
Not Supported - The door status is not supported by the device.
Closed - The door is closed.
Unknown - The state of the tape library door cannot be determined.
You may need to upgrade the Storage Agent.
OID: 1.3.6.1.4.1.232.3.2.11.1.1.9 - cpqDaTapeLibraryDoorStatus
Total Moves displays the number of tape moves for the library loader arm. OID: 1.3.6.1.4.1.232.3.2.11.1.1.14 - cpqDaTapeLibraryStatMoves
Service Hours displays the number of hours of operation for the library. OID: 1.3.6.1.4.1.232.3.2.11.1.1.13 - cpqDaTapeLibraryStatHours
Last Known Error displays the last error returned by the tape library. OID: 1.3.6.1.4.1.232.3.2.11.1.1.12 - cpqDaTapeLibraryLastError
Associated Tape DrivesSelect one of the listed associated tape drives to see more information about the drive. Related Topics.
Tape Drive Information Select one of the tape drive entries from the Mass Storage
submenu to display the following information about that drive.
Status displays the status of the tape drive. The following values
are valid:
OK - Indicates the tape drive is operating normally.
Degraded - Indicates the tape drive has degraded in some manner.
Failed - Indicates the tape drive has failed and can no longer
return data. The tape drive may need to be replaced.
Offline - Indicates the HP Management Agents for Servers (Storage component) can no longer communicate
with the tape drive. This could be caused by a cabling problem or the tape
drive may be powered off.
Missing - Was OK - Indicates that a tape drive that was located
in a system and had a status of OK has been removed.
Missing - Was Offline - Indicates that a tape drive that was
located in a system and had a status of offline has been removed.
Unknown - Indicates that the state of the tape drive cannot be
determined. You may need to upgrade the HP Management Agents for Servers (Storage component).
OID: 1.3.6.1.4.1.232.3.2.9.1.1.8 - cpqDaTapeDrvStatus
Model displays the model name of the tape drive. Use this value for
identification purposes. OID: 1.3.6.1.4.1.232.3.2.9.1.1.5 - cpqDaTapeDrvName
Firmware Revision displays the firmware revision level of the tape
drive. Use this value for identification purposes. OID: 1.3.6.1.4.1.232.3.2.9.1.1.7 - cpqDaTapeDrvFwRev
Serial Number displays the unit serial number for the tape drive.
Use this value for identification purposes. OID: 1.3.6.1.4.1.232.3.2.9.1.1.6 - cpqDaTapeDrvSerialNumber
Current Width displays the current negotiated data transfer width for
the tape drive. The possible values are:
Narrow (8 bits) - The negotiated data transfer width for
this drive is narrow (8 data bits).
Wide (16 bits) - The negotiated data transfer width for
this drive is wide (16 data bits).
Unknown - The HP Management Agents for Servers (Storage component) are unable to determine the
current negotiated data transfer width for this drive.
OID: 1.3.6.1.4.1.232.3.2.9.1.1.19 - cpqDaTapeDrvCurrentWidth
Current Speed displays the current negotiated data transfer speed
for the tape drive. The possible values are:
Asynchronous - The current data transfer speed for this drive
is asynchronous.
Fast - The current data transfer speed for this drive is 10
million transfers per second.
Ultra - The current data transfer speed for this drive is 20
million transfers per second.
Ultra2 - The current data transfer speed for this drive is 40
million transfers per second.
Ultra3 - The current data transfer speed for this drive is 80
million transfers per second.
Unknown - The agent is unable to determine the current
negotiated data transfer speed for this drive.
OID: 1.3.6.1.4.1.232.3.2.9.1.1.20 - cpqDaTapeDrvCurrentSpeed
Magazine Size displays the magazine size of autoloader tape drives.
For single tape devices, the magazine size will be N/A. OID: 1.3.6.1.4.1.232.3.2.9.1.1.16 - cpqDaTapeDrvMagSize
Placement indicates whether the physical drive is in an internal or
external storage system. The following values are valid:
Internal - The physical drive is in an internal storage system.
External - The physical drive is in an external storage system.
Unknown - The physical drive is not in a storage system or
the Storage Agents cannot determine the drive placement.
This symbol indicates that the drive is a hot plug drive. OID: 1.3.6.1.4.1.232.3.2.9.1.1.18 - cpqDaTapeDrvPlacement
Library Drive indicates whether the tape drive is included in a tape
library. The following values are valid:
Yes - The tape drive is included in a tape library.
No - The tape drive is not included in a tape library.
Unknown - The HP Management Agents for Servers (Storage component) are unable to determine if the tape
drive is included in a tape library.
OID: 1.3.6.1.4.1.232.3.2.9.1.1.15 - cpqDaTapeDrvLibraryDrive
Tape Errors displays the total number of read and write errors
encountered. This value is maintained from the moment the Tape Hardware
Interface driver was loaded.
Tape errors may occasionally occur. If this value rises dramatically,
clean the device. If you continue to have errors, you may have a
problem. Some common causes of these errors include radio frequency
interference (RFI) on the bus cables, bad or missing terminating
resistors on the drives, or having more than one device with the same
SCSI ID. Ensure the bus cable is free of obstructions and that the
devices on the bus are properly configured. OID: 1.3.6.1.4.1.232.3.2.10.1.1.7 - cpqDaTapeCountersTotalErrors
Uncorrectable displays the total number of read and write
errors which could not be corrected. This value is maintained from the
moment the Tape Hardware Interface driver was loaded.
Uncorrectable errors may occasionally occur. If this value rises
dramatically, clean the device. If you continue to have errors, you
may have a problem. Some common causes include radio frequency
interference (RFI) on the bus cables, bad or missing terminating
resistors on the drives, or having more than one device with the same
SCSI ID. Ensure the bus cable is free of obstructions and that the
devices on the bus are properly configured. OID: 1.3.6.1.4.1.232.3.2.10.1.1.8 - cpqDaTapeCountersTotalUncorrectable
Rereads displays the number of times blocks that had to be
reread from the device. This value is maintained from the moment the Tape
Hardware Interface driver was loaded.
Reread errors may occasionally occur. If this value rises
dramatically, clean the device. If you continue to have rereads, you
may have a problem. Some common causes include radio frequency
interference (RFI) on the bus cables, bad or missing terminating
resistors on the drives or having more than one device with the same
SCSI ID. Ensure the bus cable is free of obstructions and that the
devices on the bus are properly configured. OID: 1.3.6.1.4.1.232.3.2.10.1.1.6 - cpqDaTapeCountersReReads
Rewrites displays the number of times blocks that had to be
rewritten to the device. This value is maintained since the Tape Hardware
Interface driver was loaded.
Rewrite errors may occasionally occur. If this value should rise
dramatically, you may need to clean the device. If you continue to
have rewrites, you may have a problem. Some common causes include
radio frequency interference (RFI) on the bus cables, bad or missing
terminating resistors on the drives, or having more than one device
with the same SCSI ID. Ensure the bus cable is free of obstructions
and that the devices on the bus are properly configured. OID: 1.3.6.1.4.1.232.3.2.10.1.1.5 - cpqDaTapeCountersReWrites
Tape Drive Heads Need Cleaning indicates whether the tape drive need
to be cleaned. To clean the tape heads, insert a cleaning tape into the
drive and run through a cleaning cycle. The following values are valid:
Yes - The tape drive requires a cleaning tape session in order
to clean the heads.
No - The tape drive does not require any cleaning tape session.
Not Supported - The tape drive does not support monitoring of the
cleaning required status.
OID: 1.3.6.1.4.1.232.3.2.9.1.1.12 - cpqDaTapeDrvCleanReq
Cleaning Tape Needs Replacement indicates whether the cleaning tape
that is inserted in an autoloader needs to be replaced because its cleaning
capability is exhausted (it is at the end of the tape). This variable can be
in one of the following states:
Yes - The autoloader tape drive requires a new cleaning tape
to be inserted.
No - The tape drive does not require a new cleaning tape.
Not Supported - The tape drive does not support monitoring of the
cleaning tape replacement status.
OID: 1.3.6.1.4.1.232.3.2.9.1.1.13 - cpqDaTapeDrvCleanTapeRepl
Storage SystemsSelect a storage system item from the Mass Storage list to display the storage
system information. There are two types of storage systems:
External Array Storage Systems and ProLiant Storage
Systems. The ProLiant Storage System information is listed below:
Box Type displays the type of drive enclosure, or box.
The following types are possible:
External Storage System - Outside the machine
Internal Storage System - Inside the machine
Unknown - The Storage Agents do not recognize the drive enclosure.
You may need to upgrade your software.
OID: 1.3.6.1.4.1.232.8.2.1.1.14 - cpqSsBoxPlacement
Vendor displays the name of the vendor that produces this drive enclosure,
or box type. Use this information for identification purposes. OID: 1.3.6.1.4.1.232.8.2.1.1.6 - cpqSsBoxVendor
Firmware Revision displays the firmware revision of the drive
enclosure or box. Use this information for identification purposes. OID: 1.3.6.1.4.1.232.8.2.1.1.5 - cpqSsBoxFWRev
Serial Number displays the serial number of the drive enclosure or
box. Use this information for identification purposes. OID: 1.3.6.1.4.1.232.8.2.1.1.17 - cpqSsBoxSerialNumber
Fan Status displays the status of the fan subsystem in
the drive enclosure, or box. The following values are possible:
OK - The fan subsystem is working properly.
Failed - A fan has failed and there are not enough fans in the
fan subsystem to keep the enclosure cool. Check your fan subsystem as soon
as possible. Continued operation may cause failure of the drives.
Degraded - A fan has failed but there are still enough fans in
the fan subsystem to keep the enclosure cool.
Unknown - The HP Management Agents for Servers (Storage component) do not recognize the status of the
fan subsystem. You may need to upgrade your software.
No Fan - This ProLiant device does not have a fan.
OID: 1.3.6.1.4.1.232.8.2.1.1.7 - cpqSsBoxFanStatus
Backplane Speed displays the speed of the storage system backplane.
The following values are possible:
Ultra3 - The storage system is capable of Ultra3 speeds.
Ultra320 - The storage system is capable of Ultra320 speeds.
Unknown - The HP Management Agents for Servers (Storage component) are unable to determine the storage
system backplane speed. You may need to upgrade your software.
OID: 1.3.6.1.4.1.232.8.2.1.1.19 - cpqSsBoxBackplaneSpeed
Drive Bays displays the number of drive bays provided by this storage
system. If duplexing hardware is used with the storage system, the drive bay
number is less than the number of physical drive bays in the enclosure. OID: 1.3.6.1.4.1.232.8.2.1.1.13 - cpqSsBoxTotalBays
Model displays the model of the storage system. Use this
information for identification purposes. OID: 1.3.6.1.4.1.232.8.2.1.1.4 - cpqSsBoxModel
Board Revision displays the board revision level of this
storage system backplane. OID: 1.3.6.1.4.1.232.8.2.1.1.16 - cpqSsBoxBoardRevision
Thermal Status displays the temperature status of the
drive system. The following values are possible:
OK - The temperature is within normal operating range.
Degraded - The temperature is outside of normal operating range.
Check to make sure the cover is on the ProLiant Storage System.
Failed - The temperature is outside of normal operating range,
and could permanently damage the system. Ensure that the fans are spinning,
and check the room temperature.
Unknown - The HP Management Agents for Servers (Storage component) do not recognize the thermal status.
You may need to upgrade your software.
No Temperature - This ProLiant does not support temperature
monitoring.
OID: 1.3.6.1.4.1.232.8.2.1.1.9 - cpqSsBoxTempStatus
Side Panel displays the status of the side panel of the drive enclosure,
or box. The following values are possible:
In Place - The side panel is closed.
Removed - The side panel is not in place or not completely closed.
Unknown - The HP Management Agents for Servers (Storage component) do not recognize the side panel
status. You may need to upgrade your software.
No Panel Detection - This ProLiant Storage System does not support
side panel detection.
OID: 1.3.6.1.4.1.232.8.2.1.1.10 - cpqSsBoxSidePanelStatus
Duplex Option displays the duplex option installed in this storage
system. The following values are possible:
Duplex Top - This storage system is the top part of a duplexed unit.
Duplex Bottom - This storage system is the bottom part of a
duplexed unit.
None - A duplex option is not installed.
OID: 1.3.6.1.4.1.232.8.2.1.1.15 - cpqSsBoxDuplexOption
Power Supply Status displays the status of the redundant power supply.
The following values are possible:
OK - All component power supplies that make up
the redundant power supply are in normal working order.
Degraded - One of the component power supplies that make up the
redundant power supply has failed. The drive system (either a drive
subsystem or a power supply for the main unit) continues to operate;
however, if the remaining power supply should fail, the drive system will
lose all power and data loss could occur. To correct this situation,
schedule a time to bring the device down and replace the failed power supply.
Unknown - The HP Management Agents for Servers (Storage component) do not recognize the redundant power
supply. You may need to upgrade your software.
No Redundant Power Supply - This ProLiant server does not support
a redundant power supply.
OID: 1.3.6.1.4.1.232.8.2.1.1.11 - cpqSsBoxFltTolPwrSupplyStatus
Related Topics
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