ADSM-L

[ADSM-L] Failed files in summary on backup stg

2008-02-13 20:22:14
Subject: [ADSM-L] Failed files in summary on backup stg
From: Steven Harris <sjharris AT AU1.IBM DOT COM>
To: ADSM-L AT VM.MARIST DOT EDU
Date: Thu, 14 Feb 2008 12:21:32 +1100
Hi All

I have noticed an interesting mismatch between summary records and the
ANR1214I message at the end of a storage pool backup.  It happens only once
every couple of days.

TSM Server 5.3.5.0 on AIX 5.3-04

tsm: XXXX13>select * from summary where activity='STGPOOL BACKUP' and
entity='BACKPOOL -> COPYTAPE' and failed >0


      START_TIME: 2008-02-12 15:41:31.000000
        END_TIME: 2008-02-12 16:02:15.000000
        ACTIVITY: STGPOOL BACKUP
          NUMBER: 8522
          ENTITY: BACKPOOL -> COPYTAPE
        COMMMETH:
         ADDRESS:
   SCHEDULE_NAME:
        EXAMINED: 252759
        AFFECTED: 252759
          FAILED: 8
           BYTES: 13848756224
            IDLE: 0
          MEDIAW: 17
       PROCESSES: 2
      SUCCESSFUL: YES
     VOLUME_NAME:
      DRIVE_NAME:
    LIBRARY_NAME:
        LAST_USE:
       COMM_WAIT: 0
NUM_OFFSITE_VOLS:


8 failed objects on backups stg of BACKPOOL to COPYTAPE in summary record,
but actlog shows
12-02-2008 16:02:15  ANR1214I Backup of primary storage pool BACKPOOL to
copy
                      storage pool COPYTAPE has ended.  Files Backed Up:
                      252759, Bytes Backed Up: 13848756224, Unreadable
Files:
                      0, Unreadable Bytes: 0. (SESSION: 1679220)
This is perplexing. There are no other relevant messages in actlog. I ran a
backup stg again manually, and all files were copied as reported in
foreground message and in summary table.  I also ran q content copied=no on
all the volumes in the source storage pool and that came up empty.


Any ideas as to where to go next?  Tech support search shows nothing
relevant.


Thanks


Steve.


Steven Harris


TSM Admin, Sydney Australia