Veritas Volume Manager 5.0 Troubleshooting Guide, HP-UX 11i v3, First Edition, May 2008

102 Index
Detached disk 67
Detached log for volume 71
Detached plex in volume 71
Detached subdisk in volume 72
Detached volume 72
disabled controller connected to disk array 59
disabled dmpnode 59
disabled path belonging to dmpnode 59
enabled controller connected to disk array 60
enabled dmpnode 60
enabled path belonging to dmpnode 61
Offlining config copy 80
Path failure 63
read error on object 64
removed disk array 65
Rootdisk has just one enabled path 58
Unable to resolve duplicate diskid 97
Volume entering degraded mode 70
P
PANIC messages 56
parity
regeneration checkpointing 20
resynchronization for RAID-5 19
stale 15
plex kernel states
DISABLED 9, 17
ENABLED 9
plex states
ACTIVE 9
BADLOG 16
CLEAN 9
EMPTY 9
IOFAIL 10
LOG 16
STALE 11
plexes
defined 9
displaying states of 8
in RECOVER state 12
mapping problems 21
recovering mirrored volumes 11
process ID
in command logging file 42
in transaction logging file 45
R
RAID-5
detached subdisks 16
failures 15
hot-relocation 18
importance of log plexes 15
parity resynchronization 19
recovering log plexes 20
recovering stale subdisk 20
recovering volumes 18
recovery process 17
stale parity 15
starting forcibly 23
starting volumes 21
startup recovery process 17
subdisk move recovery 20
unstartable volumes 21
reattaching disks 14
reconstructing-read mode, stale subdisks 16
RECOVER state 12
recovery
after booting from recovery media 37
after VxVM emergency startup 37
disk 14
recovery media 36
reinstalling entire system 39
REPLAY volume state 17
restarting disabled volumes 13
resynchronization
RAID-5 parity 19
root disks
recovery 35
root file system, damaged 39
rootvol
recovery 37
S
snapshot resynchronization
recovery from errors during 33
stale parity 15
states
displaying for volumes and plexes 8
subdisks
marking as non-stale 23
recovering after moving for RAID-5 20
recovering stale RAID-5 20
stale, starting volume 23
SYNC volume state 17, 19
syslog
error log file 54
system