Hi again,
I think your bufferpool pages are low, only 512?? Are you sure you are
using the right dsmserv.opt?
Available Space (MB): 121,856
Assigned Capacity (MB): 119,856
Maximum Extension (MB): 2,000
Maximum Reduction (MB): 6,240
Page Size (bytes): 4,096
Total Usable Pages: 30,683,136
Used Pages: 28,063,455
Pct Util: 91.5
Max. Pct Util: 91.6
Physical Volumes: 24
Buffer Pool Pages: 393,216
Total Buffer Requests: 1,563,470,178
Cache Hit Pct.: 98.17
Cache Wait Pct.: 0.00
Backup in Progress?: No
Type of Backup In Progress:
Incrementals Since Last Full: 0
Changed Since Last Backup (MB): 1641.87
Percentage Changed: 1.50
Last Complete Backup Date/Time: 06/20/2005 07:03:58
//Henrik
-----Original Message-----
From: ADSM: Dist Stor Manager [mailto:ADSM-L AT VM.MARIST DOT EDU] On Behalf Of
Joni Moyer
Sent: den 20 juni 2005 14:01
To: ADSM-L AT VM.MARIST DOT EDU
Subject: TSM DB stats not good
Hello,
Our TSM server was upgraded to 5.2.4 on an AIX 5.2 server. I haven't
changed any parameters and before the upgrade the cache hit pct was
99.95% As you can see it is now only 95.9. Is there some parameter that
I should have changed that I am not aware of? Thanks!
Available Space (MB): 40,960
Assigned Capacity (MB): 34,400
Maximum Extension (MB): 6,560
Maximum Reduction (MB): 13,104
Page Size (bytes): 4,096
Total Usable Pages: 8,806,400
Used Pages: 5,385,669
Pct Util: 61.2
Max. Pct Util: 61.2
Physical Volumes: 5
Buffer Pool Pages: 512
Total Buffer Requests: 525,272,608
Cache Hit Pct.: 95.90
Cache Wait Pct.: 0.00
Backup in Progress?: No
Type of Backup In Progress:
Incrementals Since Last Full: 0
Changed Since Last Backup (MB): 719.21
Percentage Changed: 3.42
Last Complete Backup Date/Time: 06/19/05 08:40:36
********************************
Joni Moyer
Highmark
Storage Systems
Work:(717)302-6603
Fax:(717)302-5974
joni.moyer AT highmark DOT com
********************************
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