[Veritas-bu] NBU_SNAP issue
2006-10-16 04:46:58
Subject: |
[Veritas-bu] NBU_SNAP issue |
From: |
Sergey.Evsyukov at sonicduo.com (Evsyukov, Sergey) |
Date: |
Mon, 16 Oct 2006 12:46:58 +0400 |
Hello, we have business important issue with advanced client.
OS - Solaris 9
NBU - 5.1MP2
SNAPSHOT METHOD - NBU_SNAP
Backup failed with STATUS = 156 In ~/log/online_util/log.101606 we have
found:
11:57:43.833 [24864] <2> onlfi_vfms_logf: INF - nbu_snap_freeze: Cannot
turn on snapshot; snapshot source=/export, cache
=/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01, snap error=5
11:57:43.834 [24864] <4> delete_mount_point: INF - Deleted mount point
/tmp/_vrts_frzn_img__export_24864
11:57:43.834 [24864] <32> onlfi_freeze_fim_fs: FTL - VfMS error 11; see
following messages:
11:57:43.834 [24864] <32> onlfi_freeze_fim_fs: FTL - Fatal method error
was reported
11:57:43.834 [24864] <32> onlfi_freeze_fim_fs: FTL - vfm_freeze: method:
nbu_snap, type: FIM, function: nbu_snap_freeze
11:57:43.834 [24864] <32> onlfi_freeze_fim_fs: FTL - VfMS method error
5; see following message:
11:57:43.834 [24864] <32> onlfi_freeze_fim_fs: FTL - nbu_snap_freeze:
Cannot turn on snapshot; snapshot source=/export,
cache=/dev/vx/rdsk/snapshot_dg/snapshot_vol, snap error=5
When we have tryed to create snapshot from CLI, we have got:
root at sf6800a # /usr/openv/netbackup/bin/driver/snapon /export
/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01
matched /export to mnttab entry /export mount device:
/dev/vx/dsk/exportdg/export fstype: ufs
snapon on /export failed err=11 snerrno=5
In /var/adm/messages we have found:
Oct 16 12:18:40 sf6800a snapctl: [ID 803675 kern.warning] WARNING:
addcache: id 22604 cache path =
/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01
Oct 16 12:18:45 sf6800a snapctl: [ID 389476 kern.warning] WARNING:
addcache: sn_freecache failed, cache path =
/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01, err = 5, block 16777216
Oct 16 12:18:45 sf6800a snapctl: [ID 470943 kern.warning] WARNING:
addsnap: sn_addcache failed err=5
snc_path=/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01
Oct 16 12:18:45 sf6800a snapctl: [ID 576187 kern.warning] WARNING:
ioctl_snapon: ioctl_snapon failed error 5
Oct 16 12:18:45 sf6800a snapctl: [ID 209424 kern.warning] WARNING:
ioctl_snapon: son_snapof=/dev/vx/rdsk/exportdg/export
son_cache=/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01
/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01 seems good:
root at sf6800a # dd if=/dev/zero
of=/dev/vx/rdsk/bishouse_dg_01/bishouse_vol_01 bs=65536 count=1024
1024+0 records in
1024+0 records out
What can be reason of problem?
Thanks for any help, Sergey
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