Hi.
TSM 5.3.2.3 running on AIX 5.2.5
Yesterday, after formatting about 8TB worth of volumes for a file device
class, I defined the volumes to my stgpool. I migrated some data there,
and let my backups run last night into the new 8TB space. When I
checked this morning, everything ran fine, but something odd happened.
The storage pool showed less total space than it did yesterday. Looking
at the volumes, some of them have very little data in them, and show an
estimated capacity much less than the 2GB I predefined them at. Here is
a sample output:
/ts/i/s6001/v035 BACKDISK BACKDISK 2,047.3 100.0
Full
/ts/i/s6001/v036 BACKDISK BACKDISK 2,047.6 100.0
Full
/ts/i/s6001/v037 BACKDISK BACKDISK 2,036.4 100.0
Full
/ts/i/s6001/v038 BACKDISK BACKDISK 52.6 100.0
Full
/ts/i/s6001/v039 BACKDISK BACKDISK 2,044.5 100.0
Full
/ts/i/s6001/v040 BACKDISK BACKDISK 21.0 100.0
Full
/ts/i/s6001/v041 BACKDISK BACKDISK 28.0 100.0
Full
In the log, it says end of volume was reached. Thanks for any info on this.
Here is my device class:
Device Class Name: BACKDISK
Device Access Strategy: Sequential
Storage Pool Count: 1
Device Type: FILE
Format: DRIVE
Est/Max Capacity (MB): 4,096.0
Mount Limit: 1,024
Mount Wait (min):
Mount Retention (min):
Label Prefix:
Library: BACKDISK
Directory:
/ts/i/s7001,/ts/i/s6001,/ts/i/s7002,/ts/i/s6002
Server Name:
Retry Period:
Retry Interval:
Shared: Yes
High-level Address:
Minimum Capacity:
WORM: No
Scaled Capacity:
Last Update by (administrator): TS55428
Last Update Date/Time: 02/28/06 09:01:22
Here is my stgpool:
Storage Pool Name: BACKDISK
Storage Pool Type: Primary
Device Class Name: BACKDISK
Estimated Capacity: 6,660 G
Space Trigger Util: 12.4
Pct Util: 13.6
Pct Migr: 23.3
Pct Logical: 100.0
High Mig Pct: 100
Low Mig Pct: 99
Migration Delay: 0
Migration Continue: Yes
Migration Processes: 1
Reclamation Processes: 4
Next Storage Pool:
Reclaim Storage Pool:
Maximum Size Threshold: No Limit
Access: Read/Write
Description:
Overflow Location:
Cache Migrated Files?:
Collocate?: Group
Reclamation Threshold: 50
Offsite Reclamation Limit:
Maximum Scratch Volumes Allowed: 0
Number of Scratch Volumes Used: 0
Delay Period for Volume Reuse: 0 Day(s)
Migration in Progress?: No
Amount Migrated (MB): 0.00
Elapsed Migration Time (seconds): 0
Reclamation in Progress?: No
Last Update by (administrator): TS55428
Last Update Date/Time: 02/28/06 09:05:12
Storage Pool Data Format: Native
Copy Storage Pool(s):
Continue Copy on Error?:
CRC Data: No
Reclamation Type: Threshold
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