Symbols
- .cmdlog file, Command logs
- .translog file, Transaction logs
- /etc/vx/cbr/bk/diskgroup.dgid
- dgid .binconfig file, Backing up a disk group configuration
- dgid .cfgrec file, Backing up a disk group configuration
- dgid .diskinfo file, Backing up a disk group configuration
- dgid.dginfo file, Backing up a disk group configuration
- /etc/vx/log logging directory, Command logs, Transaction logs
- /etc/vx/log/tasklog logging directory, Task logs
- /etc/vx/vxconfigd.log file, How error messages are logged
- /etc/vx/vxvm-startup file, Configuring logging in the startup script
- /var/log/messages file, How error messages are logged
C
- CLEAN plex state, The plex state cycle
- client ID
- in command logging file, Command logs
- in task logging file, Task logs
- in transaction logging file, Transaction logs
- cmdlog file, Command logs
- commands
- associating with transactions, Association of command, task, and transaction logs
- format (verify disks), Restoring communication between host and disks after cable disconnection
- logging, Command logs
- vxdctl enable (scan disks), Restoring communication between host and disks after cable disconnection
- configuration
- backing up for disk groups, About disk group configuration backup, Backing up a disk group configuration
- backup files, Backing up a disk group configuration
- resolving conflicting backups, Resolving conflicting backups for a disk group
- restoring for disk groups, About disk group configuration backup, Restoring a disk group configuration
- configuration errors
- recovery from, Recovery from configuration errors
- copy-on-write
- recovery from failure of, Recovering from copy-on-write failure
D
- data loss
- RAID-5, System failures
- data volume errors
- missing, Missing data volume error during modifcation of an RVG
- name mismatch, Data volume name mismatch error during modification of an RVG
- resize, Data volume mismatch error during modification of an RVG, Volume set configuration errors during modification of an RVG
- DCO
- recovering volumes, Recovery from failure of a DCO volume
- removing badlog flag from, Recovering a version 0 DCO volume
- DCO volumes
- recovery from I/O failure on, Recovering from I/O failure on a DCO volume
- debug message
- logging, How error messages are logged
- degraded mode
- RAID-5, Disk failures
- DEGRADED volume state, Disk failures
- detached RAID-5 log plexes, Reattaching a failed RAID-5 log plex
- DETACHED volume kernel state, Default startup recovery process for RAID-5
- disabled file system
- transactions, File system response to problems
- DISABLED plex kernel state, The plex state cycle , Default startup recovery process for RAID-5
- disk groups
- backing up configuration of, About disk group configuration backup, Backing up a disk group configuration
- configuration backup files, Backing up a disk group configuration
- recovering from failed move
- split or join, Recovering from an incomplete disk group move
- resolving conflicting backups, Resolving conflicting backups for a disk group
- restoring configuration of, About disk group configuration backup, Restoring a disk group configuration
- disks
- causes of failure, About recovery from hardware failure
- failing flag, Clearing the failing flag on a disk
- failures, Disk failures
- reattaching, Reattaching failed disks
- reattaching failed, Reattaching failed disks
E
- EMPTY plex state, The plex state cycle
- ENABLED plex kernel state, The plex state cycle
- ENABLED volume kernel state, Default startup recovery process for RAID-5
- engine log
- format, VCS message logging
- location, VCS message logging
- error messages
- agent log, VCS message logging
- at startup, Troubleshooting VCS startup
- bad format on line # of /etc/fstab, Restoring a missing or corrupted /etc/fstab file
- Cannot auto-import group, About disk group configuration backup
- default log file, How error messages are logged
- Disabled by errors, About disk group configuration backup
- Disk group does not exist, Recovering from an incomplete disk group move
- enable failed, Restoring a missing or corrupted /etc/vx/volboot file
- engine log, VCS message logging
- logging, How error messages are logged
- message catalogs, Message catalogs
- no volumes started, Restoring a missing or corrupted /etc/vx/volboot file
- RAID-5 plex does not map entire volume length, Unstartable RAID-5 volumes
- some subdisks are unusable and the parity is stale, Unstartable RAID-5 volumes
- startup script, Configuring logging in the startup script
- Synchronization of the volume stopped due to I/O error, Recovering from I/O errors during resynchronization
- There are two backups that have the same diskgroup name with different diskgroup id, Resolving conflicting backups for a disk group
- transactions are disabled, Restoring a missing or corrupted /etc/vx/volboot file
- Volboot file not loaded, Restoring a missing or corrupted /etc/vx/volboot file
- Volume is not startable, Unstartable RAID-5 volumes
- vxconfigd is not enabled for transactions, Restoring a missing or corrupted /etc/vx/volboot file
- ERROR messages, Types of messages
- errors
- configuration, Recovery from configuration errors
- data volume size mismatch, Data volume mismatch error during modification of an RVG, Volume set configuration errors during modification of an RVG
- during an initial RLINK attach, Errors during an RLINK attach
- during modification of an RVG, Errors during modification of an RVG
- missing data volume, Missing data volume error during modifcation of an RVG
- name mismatch
- data volume, Data volume name mismatch error during modification of an RVG, Volume set name mismatch error
L
- license keys
- troubleshooting, Troubleshooting licensing
- LILO
- corrupted MBR, Accidental use of the -R, fallback or lock option with LILO
- listing
- unstartable volumes, Listing unstartable volumes
- log failure, File system response to problems
- log file
- default, How error messages are logged
- syslog error messages, How error messages are logged
- vxconfigd, How error messages are logged
- log files, Troubleshooting CP server
- LOG plex state, Disk failures
- log plexes
- importance for RAID-5, System failures
- recovering RAID-5, Reattaching a failed RAID-5 log plex
- logging
- agent log, VCS message logging
- associating commands and transactions, Association of command, task, and transaction logs
- directory, Command logs, Transaction logs
- engine log, VCS message logging
- message tags, VCS message logging
- logging debug error messages, How error messages are logged
P
- PANIC messages, Types of messages
- parity
- regeneration checkpointing, Resynchronizing parity on a RAID-5 volume
- resynchronization for RAID-5, Resynchronizing parity on a RAID-5 volume
- stale, System failures
- plex kernel states
- DISABLED, The plex state cycle , Default startup recovery process for RAID-5
- ENABLED, The plex state cycle
- plex states
- ACTIVE, The plex state cycle
- BADLOG, Disk failures
- CLEAN, The plex state cycle
- EMPTY, The plex state cycle
- IOFAIL, The plex state cycle
- LOG, Disk failures
- STALE, Recovering an unstartable mirrored volume
- plexes
- defined, The plex state cycle
- displaying states of, Displaying volume and plex states
- in RECOVER state, Recovering an unstartable volume with a disabled plex in the RECOVER state
- mapping problems, Unstartable RAID-5 volumes
- recovering mirrored volumes, Recovering an unstartable mirrored volume
- Primary host
- failure recovery, About recovery from a Primary-host crash
- Primary SRL
- error
- cleanup after, Primary SRL volume error cleanup and restart
- header error, Primary SRL header error cleanup and recovery
- overflow recovery, Primary SRL volume overflow recovery
- Primary Storage Checkpoint
- cleanup using, Cleanup using a Primary Storage Checkpoint
- process ID
- in command logging file, Command logs
- in task logging file, Task logs
- in transaction logging file, Transaction logs
R
- RAID-5
- detached subdisks, Disk failures
- failures, Failures on RAID-5 volumes
- hot-relocation, Recovery of RAID-5 volumes
- importance of log plexes, System failures
- parity resynchronization, Resynchronizing parity on a RAID-5 volume
- recovering log plexes, Reattaching a failed RAID-5 log plex
- recovering volumes, Recovery of RAID-5 volumes
- recovery process, Default startup recovery process for RAID-5
- stale parity, System failures
- starting forcibly, Forcibly starting a RAID-5 volume with stale subdisks
- starting volumes, Unstartable RAID-5 volumes
- startup recovery process, Default startup recovery process for RAID-5
- subdisk move recovery, Recovery after moving RAID-5 subdisks
- unstartable volumes, Unstartable RAID-5 volumes
- reattaching disks, Reattaching failed disks
- reconstructing-read mode
- stale subdisks, Disk failures
- RECOVER state, Recovering an unstartable volume with a disabled plex in the RECOVER state
- recovery
- disk, Reattaching failed disks
- reinstalling entire system, Recovery by reinstallation
- REPLAY volume state, Default startup recovery process for RAID-5
- resources
- troubleshooting, Troubleshooting resources
- restarting disabled volumes, Forcibly restarting a disabled volume
- restoration of FSS disk group configuration, Backing up and restoring Flexible Storage Sharing disk group configuration data
- resynchronization
- RAID-5 parity, Resynchronizing parity on a RAID-5 volume
- RLINK
- STALE, Primary SRL volume overflow recovery
- root disks
- configurations, Possible root disk configurations
- recovery, VxVM and boot disk failure
- root file system
- configurations, Possible root disk configurations
- damaged, Recovery by reinstallation
- RVG
- associating to clear PASSTHRU, Primary SRL volume error cleanup and restart
S
- Secondary SRL
- header error, Secondary SRL header error cleanup and recovery
- volume error, Secondary SRL volume error cleanup and recovery
- Secondary Storage Checkpoint
- recovery using, Recovery using a Secondary Storage Checkpoint
- secondary_log_err flag, Secondary SRL volume error cleanup and recovery
- secondary_paused flag, Secondary SRL volume error cleanup and recovery
- service groups
- troubleshooting, Troubleshooting service groups
- snapshot resynchronization
- recovery from errors during, Recovering from I/O errors during resynchronization
- SRL header error, Primary SRL header error cleanup and recovery
- SRL overflow protection
- preventing, Primary SRL volume overflow recovery
- stale parity, System failures
- states
- displaying for volumes and plexes, Displaying volume and plex states
- Storage Checkpoints
- data volume error
- cleanup using, Cleanup using a Primary Storage Checkpoint
- recovery using, Recovery using a Secondary Storage Checkpoint
- subdisks
- marking as non-stale, Forcibly starting a RAID-5 volume with stale subdisks
- recovering after moving for RAID-5, Recovery after moving RAID-5 subdisks
- stale
- starting volume, Forcibly starting a RAID-5 volume with stale subdisks
- swap space
- configurations, Possible root disk configurations
- SYNC volume state, Default startup recovery process for RAID-5 , Resynchronizing parity on a RAID-5 volume
- syslog
- error log file, How error messages are logged
- system
- reinstalling, Recovery by reinstallation
- system failures, System failures
T
- task logging, Task logs
- tasklog file, Task logs
- transaction disabling, File system response to problems
- transactions
- associating with commands, Association of command, task, and transaction logs
- logging, Transaction logs
- translog file, Transaction logs
- troubleshooting
- CVMVolDg, CVMVolDg not online even though CVMCluster is online in Veritas InfoScale products cluster
- license keys, Troubleshooting licensing
- logging, VCS message logging
- notification, Troubleshooting notification
- overview of topics, Troubleshooting CFS, Troubleshooting Cluster Volume Manager in Veritas InfoScale products clusters, Troubleshooting interconnects
- resources, Troubleshooting resources
- restoring communication after cable disconnection, Restoring communication between host and disks after cable disconnection
- service groups, Troubleshooting service groups
- shared disk group cannot be imported, Shared disk group cannot be imported in Veritas InfoScale products cluster
- VCS startup, Troubleshooting VCS startup
- Troubleshooting
- fenced configurations, Troubleshooting fenced configurations
- TUTIL0 field
- clearing MOVE flag, Recovering from an incomplete disk group move
V
- V-5-1-122, Replacing a failed boot disk mirror
- V-5-1-123, About disk group configuration backup
- V-5-1-1236, Unstartable RAID-5 volumes
- V-5-1-1237, Unstartable RAID-5 volumes
- V-5-1-1589, Restoring a missing or corrupted /etc/vx/volboot file
- V-5-1-2907, Recovering from an incomplete disk group move
- V-5-1-546, Replacing a failed boot disk mirror
- V-5-1-569, About disk group configuration backup
- V-5-1-6012, Resolving conflicting backups for a disk group
- V-5-1-6840, Recovering from I/O errors during resynchronization
- V-5-2-573, Restoring a missing or corrupted /etc/vx/volboot file
- VCS
- logging, VCS message logging
- troubleshooting resources, Troubleshooting resources
- troubleshooting service groups, Troubleshooting service groups
- volboot file
- reinitializing, Restoring a missing or corrupted /etc/vx/volboot file
- volume kernel states
- DETACHED, Default startup recovery process for RAID-5
- ENABLED, Default startup recovery process for RAID-5
- volume states
- ACTIVE, Default startup recovery process for RAID-5
- DEGRADED, Disk failures
- NEEDSYNC, Resynchronizing parity on a RAID-5 volume
- REPLAY, Default startup recovery process for RAID-5
- SYNC, Default startup recovery process for RAID-5 , Resynchronizing parity on a RAID-5 volume
- volumes
- displaying states of, Displaying volume and plex states
- listing unstartable, Listing unstartable volumes
- RAID-5 data loss, Failures on RAID-5 volumes
- recovering for DCO, Recovery from failure of a DCO volume
- recovering mirrors, Recovering an unstartable mirrored volume
- recovering RAID-5, Recovery of RAID-5 volumes
- restarting disabled, Forcibly restarting a disabled volume
- stale subdisks
- starting, Forcibly starting a RAID-5 volume with stale subdisks
- vxcmdlog
- controlling command logging, Command logs
- vxconfigbackup
- backing up disk group configuration, Backing up a disk group configuration
- vxconfigd
- log file, How error messages are logged
- vxconfigd.log file, How error messages are logged
- vxconfigrestore
- restoring a disk group configuration, Restoring a disk group configuration
- vxdco
- removing badlog flag from DCO, Recovering a version 0 DCO volume
- vxdctl
- changing level of debug logging, How error messages are logged
- reinitializing the volboot file, Restoring a missing or corrupted /etc/vx/volboot file
- vxdctl command, Restoring communication between host and disks after cable disconnection
- vxdg
- recovering from failed disk group move
- split or join, Recovering from an incomplete disk group move
- vxedit
- clearing a disk failing flag, Clearing the failing flag on a disk
- vxedit command
- rename keyword
- renaming volumes during RLINK recovery, Data volume errors during an RLINK attach
- vxinfo command, Listing unstartable volumes
- vxmend command, Recovering an unstartable mirrored volume
- vxplex command, Reattaching a failed RAID-5 log plex
- vxprint
- displaying volume and plex states, Displaying volume and plex states
- vxreattach
- reattaching failed disks, Reattaching failed disks
- vxsnap make
- recovery from failure of, Recovering from the failure of vxsnap make for full-sized instant snapshots
- vxsnap prepare
- recovery from failure of, Recovering from the failure of vxsnap prepare
- vxsnap refresh
- recovery from failure of, Recovering from the failure of vxsnap refresh
- vxsnap restore
- recovery from failure of, Recovering from the failure of vxsnap restore
- vxtranslog
- controlling transaction logging, Transaction logs
- VxVM
- RAID-5 recovery process, Default startup recovery process for RAID-5
- recovering configuration of, Recovering the Veritas Volume Manager configuration
- vxvol command
- aslog keyword
- associating the SRL, Primary SRL volume error cleanup and restart
- assoc keyword
- associating a new volume, Data volume errors during an RLINK attach
- dis keyword
- dissociating the SRL, Primary SRL volume error cleanup and restart
- start keyword
- starting data volume, Example - Recovery with detached RLINKs
- starting SRL, Primary SRL volume error cleanup and restart
- vxvol recover command, Recovering a stale subdisk in a RAID-5 volume
- vxvol resync command, Resynchronizing parity on a RAID-5 volume
- vxvol start command, Recovering an unstartable mirrored volume
- VX_FULLFSCK, File system response to problems