FW: Urgent - Failing Chunk
Posted in 1999
> Howdy Folks,
>
> Hopefully someone can share their opion on this one for me.
>
> We have just down an upgrade of some disks in our server. Restored the
> database using ontape -r, which completed normally. I stuffed up on the
> commands for changed the type of server for HDR. So I entered in the
> correct parameters for the secondary server, and then decided to change it
> to standard, shutdown the system and went bring it back up, and then enter
> the correct parameters for HDR when I revieved sanity check errors on 1
> chunk.
>
> It does happen to be one of the chunks that had been moved onto the new
> disk. These disk are striped and mirrored at the h/w level. This is the
> only lvol out of the set on the disk that is having issues. So
> obvisiously, I checked the links, and the physical disk, everything looks
> fine. Sort of strikes me funny that the restore completed o.k. cos
> normally a chunk is down while restoring, the restore fails.....
>
> Does this mean, that probably me stuffing up the onmode commands for HDR
> commands has caused some kind of corruption ??? And I now have to
> re-restore from scratch ???
>
> Any assistance with this matter would be much apprieciated, as this is my
> production system.
>
> Thanks in advance
>
> Suze.
>
>
> Note: the following entries should not effect the suitation as it is
> normal.
>
> 09:46:20 Warning: Invalid dbspace 'tmpdbs1' listed in DBSPACETEMP.
> 09:46:20 Warning: Invalid dbspace 'tmpdbs2' listed in DBSPACETEMP.>
>
>
> 18:47:42 Checkpoint Completed: duration was 1 seconds.
> 19:06:24 Logical Log 49388 Complete.
> 19:18:05 Checkpoint Completed: duration was 5 seconds.
> 19:48:23 Checkpoint Completed: duration was 0 seconds.
> 20:17:59 Archive on rootdbs, plogdbs, llogdbs, datadbs, idxdbs Completed.
> 20:18:00 Checkpoint Completed: duration was 0 seconds.
> 20:28:24 Logical Log 49389 Complete.
> 20:37:06 Checkpoint Completed: duration was 0 seconds.
> 20:37:06 INFORMIX-OnLine Stopped.>
> Sat Jul 17 22:45:35 1999
>
> 22:45:35 Event alarms enabled. ALARMPROG =
> '/opt/informix/etc/ifx_alarm.sh'
> 22:45:41 DR: DRAUTO is 0 (Off)
> 22:45:42 HPUX Version B.10.20 -> Using flag style KAIO
> 22:45:43 INFORMIX-OnLine Initialized -- Shared Memory Initialized.
> 22:45:43 Dataskip is now OFF for all dbspaces
> 22:45:43 Recovery Mode
> 22:45:44 Physical Restore of rootdbs, plogdbs, llogdbs, datadbs, idxdbs
> started.>
>
> Sun Jul 18 04:09:00 1999
>
> 04:09:00 Physical Restore of rootdbs, plogdbs, llogdbs, datadbs, idxdbs
> Completed.
> 04:09:00 Checkpoint Completed: duration was 0 seconds.
> 09:46:20 DR: new type = primary, secondary server name = dr_srsvr
> 09:46:20 Warning: Invalid dbspace 'tmpdbs1' listed in DBSPACETEMP.
> 09:46:20 Warning: Invalid dbspace 'tmpdbs2' listed in DBSPACETEMP.
> 09:46:20 DR: Trying to connect to secondary server ...
> 09:46:20 DR: Cannot connect to secondary server
> 09:46:20 DR: Turned off on primary server
> 09:47:05 DR: Primary to Primary
> 09:47:05 DR: new type = primary, secondary server name = dr_drsvr
> 09:47:05 Warning: Invalid dbspace 'tmpdbs1' listed in DBSPACETEMP.
> 09:47:05 Warning: Invalid dbspace 'tmpdbs2' listed in DBSPACETEMP.
> 09:47:35 DR: Cannot connect to secondary server
> 09:47:35 DR: Turned off on primary server
> 09:48:12 DR: new type = standard
> 09:48:12 Warning: Invalid dbspace 'tmpdbs1' listed in DBSPACETEMP.
> 09:48:12 Warning: Invalid dbspace 'tmpdbs2' listed in DBSPACETEMP.
> 09:48:37 INFORMIX-OnLine Stopped.>
> Sun Jul 18 09:49:16 1999
>
> 09:49:16 Event alarms enabled. ALARMPROG =
> '/opt/informix/etc/ifx_alarm.sh'
> 09:49:21 DR: DRAUTO is 0 (Off)
> 09:49:22 HPUX Version B.10.20 -> Using flag style KAIO
> 09:49:23 chunk failed sanity check
>
> 09:49:23 I/O error, Primary Chunk '/dev/ifx_raw_links/tmpdbs1_1' --
> Offline (sanity)
> 09:49:24 INFORMIX-OnLine Initialized -- Shared Memory Initialized.
> 09:49:24 Warning: Invalid dbspace 'tmpdbs1' listed in DBSPACETEMP.
> 09:49:24 Warning: Invalid dbspace 'tmpdbs2' listed in DBSPACETEMP.
> 09:49:24 Physical Recovery Started.
> 09:49:24 Physical Recovery Complete: 0 Pages Restored.
> 09:49:24 Logical Recovery Started.
> 09:49:27 Logical Recovery Complete.> 0 Committed, 0 Rolled Back, 0 Open, 0 Bad Locks