Please enter search query.
Search <book_title>...
Veritas NetBackup™ Appliance Commands Reference Guide
Last Published:
2021-07-19
Product(s):
Appliances (4.1)
Platform: NetBackup Appliance OS
- Overview
- Appendix A. Main > Appliance commands
- Appendix B. Main > Manage > FibreChannel commands
- Appendix C. Main > Manage > HighAvailability commands
- Appendix D. Main > Manage > Libraries commands
- Appendix E. Main > Manage > Libraries > Advanced > ACS commands
- Manage > Libraries > Advanced > ACS > ACS_CSI_HOSTPORT
- Manage > Libraries > Advanced > ACS > ACS_SEL_SOCKET
- Manage > Libraries > Advanced > ACS > ACS_SSI_HOSTNAME
- Manage > Libraries > Advanced > ACS > ACS_SSI_INET_PORT
- Manage > Libraries > Advanced > ACS > ACS_SSI_SOCKET
- Manage > Libraries > Advanced > ACS > ACS_TCP_RPCSERVICE
- Manage > Libraries > Advanced > ACS > ACS_UDP_RPCSERVICE
- Manage > Libraries > Advanced > ACS > API_BARCODE_RULES
- Manage > Libraries > Advanced > ACS > TestACS
- Manage > Libraries > Advanced > ACS > ViewVMconf
- Appendix F. Main > Manage > License commands
- Appendix G. Main > Manage > MountPoints commands
- Appendix H. Main > Manage > NetBackup CLI commands
- Appendix I. Main > Manage > OpenStorage commands
- Appendix J. Main > Manage > Software commands
- Manage > Software > Cancel
- Manage > Software > Delete
- Manage > Software > Download
- Manage > Software > DownloadAnalyzer
- Manage > Software > DownloadProgress
- Manage > Software > Firmware
- Manage > Software > Install
- Manage > Software > List
- Manage > Software > Readme
- Manage > Software > Rollback
- Manage > Software > Share
- Manage > Software > UpgradeStatus
- Manage > Software > VxUpdate
- Appendix K. Main > Manage > Storage commands
- Appendix L. Main > Manage > Tapes commands
- Appendix M. Main > Manage > Certificates commands
- Appendix N. Main > Monitor commands
- Appendix O. Main > Network commands
- Network > Configure
- Network > Date
- Network > DNS
- Network > Gateway
- Network > Hostname
- Network > Hosts
- Network > IPv4
- Network > IPv6
- Network > LinkAggregation
- Network > NetStat
- Network > NTPServer
- Network > Ping
- Network > SetProperty
- Network > Show
- Network > TimeZone
- Network > TraceRoute
- Network > Unconfigure
- Network > VLAN
- Network > WANOptimization
- Appendix P. Main > Network > Security commands (IPsec)
- Appendix Q. Main > Reports commands
- Appendix R. Main > Settings commands
- Settings > Deduplication
- Settings > FibreTransport
- Settings > iSCSI > Initiator
- Settings > iSCSI > Interface
- Settings > iSCSI > Target
- Settings > LogForwarding
- Settings > LifeCycle
- Settings > NetBackup
- Settings > NetBackup DNAT
- Settings > NetBackup NATServers
- Settings > Password
- Settings > Share
- Settings > SNMP polling
- Settings > Sysctl
- Settings > SystemLocale
- Appendix S. Main > Settings > Alerts commands
- Appendix T. Main > Settings > Notifications view commands
- Appendix U. Main > Settings > Security commands
- Settings > Security > Authorization
- Settings > Security > Authentication > AccountStatus
- Settings > Security > Authentication > ActiveDirectory
- Main > Settings > Security > Authentication > CIFSShare
- Settings > Security > Authentication > Kerberos
- Settings > Security > Authentication > LDAP
- Settings > Security > Authentication > LocalUser
- Main > Settings > Security > Certificate
- Main > Settings > Security > Certificate > CertificateSigningRequest
- Main > Settings > Security > FIPS
- Main > Settings > Security > Ports
- Main > Settings > Security > STIG
- Main > Settings > Security > SecurityLevel
- Appendix V. Main > Support commands
- Support > Checkpoint
- Support > Cleanup > CleanMonInvData
- Support > Cleanup > RemoveShelfEntries
- Support > Cleanup > ResetDIMMErrors
- Support > Collect
- Support > DataCollect
- Support > Disk
- Support > Errors
- Support > FactoryReset
- Support > FibreTransport
- Support > InfraServices
- Support > InstantAccess
- Support > iostat
- Support > IPMI
- Support > KillRemoteCall
- Support > LogBrowser
- Support > Logs
- Support > Maintenance
- Support > Messages
- Support > NBDNA
- Support > nbperfchk
- Support > NBSU
- Support > Processes
- Support > RAID
- Support > Reboot
- Support > RecoverStorage
- Support > Service
- Support > ServiceAllowed
- Support > ShelfOrdering
- Support > Show
- Support > Shutdown
- Support > Storage ClearReservations
- Support > Storage Reset
- Support > Storage SanityCheck
- Support > System
- Support > Test
Name
Main > Support > Show — Displays reference table for hardware diagnosis.
SYNOPSIS
Show HW-DiagnosisHelp
DESCRIPTION
Use this command to view the reference table for hardware diagnosis. Using the reference table, you can identify the potential causes of various error states, such as critical warnings or failures of a hardware.
OPTIONS
- Show HW-DiagnosisHelp
Use this command to display the reference table for hardware diagnosis.
EXAMPLES
The following is an example of the information that is displayed when you run the Main > Support > Show HW-DiagnosisHelp command.
Reference Chart
+-----------------------------------------------------------------------------+
|ID| Device | State | Diagnosis |
|--+-----------+-------+------------------------------------------------------|
| | | | Check if both the Power Supply Units are cabled |
| |Power | | and is receiving power |
|1 |Supply |Warning| |
| | | | * If PS is cabled and receiving power, call |
| | | | Veritas support to replace the Power Supply Unit |
|--+-----------+-------+------------------------------------------------------|
| | | | Check the status column. |
| | | | |
| | | | * If the status is "Disabled", run the test again.|
|2 |CPU |Failed | (ipmitool may sometimes report incorrect CPU |
| | | | status) |
| | | | |
| | | | * If the failure persists, call Veritas support to|
| | | | replace the CPU |
|--+-----------+-------+------------------------------------------------------|
| | | | Check the status column |
| | | | |
| | | | * "Device Absent" indicates that the fan is either|
| | | | not inserted correctly or the power supply cable |
|3 |Fan |Failed | for the fan is loose. |
| | | | |
| | | | * If the fan is inserted correctly or the power |
| | | | supply cable is inserted correctly on the |
| | | | motherboard, call Veritas support to replace the |
| | | | fan. |
|--+-----------+-------+------------------------------------------------------|
| | | | Check the Speed column. |
| | | | |
| | | | * Speed will be above the high water mark levels. |
| | | | Check if any other fan is in failed state. If yes,|
| | | | call Veritas support to replace the failed fan. |
|4 |Fan |Warning| Once replaced, the speed will stay within water |
| | | | mark level. |
| | | | |
| | | | * If none of the other fans have failed, check the|
| | | | temperature table. If the temperature of appliance|
| | | | rises, then fan speed increases unless proper |
| | | | cooling is provided to the machine. |
|--+-----------+-------+------------------------------------------------------|
| | | | Check the "Slot number" column |
|5 |Disk |Failed | |
| | | | * Call Veritas support to replace the drive in |
| | | | that slot |
|--+-----------+-------+------------------------------------------------------|
| | | | Check the "Status" column |
| | | | |
| | | | * Drive in that slot was supposed to be in |
| | | | "Hotspare" state. It might have changed the state |
|6 |Disk |Warning| due to a drive failure in another slot. |
| | | | |
| | | | * If none of the other drives are in failed state,|
| | | | copyback needs to be initiated so that the drive |
| | | | in this particular slot becomes a "hotspare" |
|--+-----------+-------+------------------------------------------------------|
|7 |Fiber |Failed | * Call Veritas support to replace the FC card |
| |Channel | | |
|--+-----------+-------+------------------------------------------------------|
| | | | * Make sure enough cooling is provided so that the|
|8 |Temperature|Warning| temperature does not cross the high threshold |
| | | | limit |
|--+-----------+-------+------------------------------------------------------|
| | | | Check the "status" column |
|9 |RAID |Failed | |
| | | | * Multiple drive failure can result in RAID volume|
| | | | going offline |
|--+-----------+-------+------------------------------------------------------|
| | | | Check the "Write Policy" column |
| | | | |
| | | | * If it is in "WriteThrough" mode, check the "RAID|
| | | | adapter" table. If either the "BBU learn cycle |
| | | | active" field for that RAID adapter is "yes" OR if|
| | | | the "BBU charge" field is less than 60%, the write|
| | | | policy will temporarily remain in WriteThrough |
| | | | mode. |
| | | | |
|10|RAID |Warning| * If "BBU learn cycle active" is not "yes" AND |
| | | | "BBU charge" is more than 60%, change the write |
| | | | policy for RAID-6 to "WriteBack with BBU" using |
| | | | MegaCli |
| | | | |
| | | | * Status can be "Degraded" or "Partially |
| | | | degraded". One or more drives might have failed. |
| | | | Call Veritas support to replace the failed drive |
| | | | (s) and wait for the rebuild and copyback |
| | | | operation to complete. |
|--+-----------+-------+------------------------------------------------------|
| | | | Check "Adapter status" and "BBU status" column |
| | | | |
| | | | * Either adapter NVRAM, Memory, or Flash of the |
| | | | adapter is absent or bad. Call Veritas support to |
|11|Adapter |Failed | replace the RAID card |
| | | | |
| | | | * Either BBU,BBU voltage or BBU temperature is not|
| | | | OK, call Veritas support to replace the BBU on |
| | | | that adapter. |
|--+-----------+-------+------------------------------------------------------|
| | | | * This is a temporary state when either the BBU |
|12|Adapter |Warning| learn cycle is active or the BBU charge is less |
| | | | than 60% |
|--+-----------+-------+------------------------------------------------------|
| | | | * Warning indicates that either the PCI card in |
|13|PCI |Warning| not inserted in the compatible slot or an |
| | | | unsupported card is inserted. |
+-----------------------------------------------------------------------------+