Dollar Universe reorganization takes very long
Article ID: 87315
Updated On:
Products
CA Automic Dollar Universe
Issue/Introduction
Error Message :
There is no error message
Patch level detected:Dollar Universe 6.0.00
Product Version: Dollar.Universe 6
When performing reorganization, it takes more than 1 hour to finish.
The same set of data files, dumped on a similar system, takes much less time to be reorganized.
The Filesystem where the Dollar Universe data and temp folder are stored, is shared with another Application, like SAP.
When checking the IOPS / service times during the reorganizatoin of the concerned disk, it is observed that the disks are performing very slowly.
There is no error message
Patch level detected:Dollar Universe 6.0.00
Product Version: Dollar.Universe 6
When performing reorganization, it takes more than 1 hour to finish.
The same set of data files, dumped on a similar system, takes much less time to be reorganized.
The Filesystem where the Dollar Universe data and temp folder are stored, is shared with another Application, like SAP.
When checking the IOPS / service times during the reorganizatoin of the concerned disk, it is observed that the disks are performing very slowly.
Cause
Cause type:
Configuration
Root Cause: This issue usually happens when Dollar Universe data files are stored in a non-performant SAN / NFS drive or the filesystem is shared with a high demanding application like SAP / Database.
Configuration
Root Cause: This issue usually happens when Dollar Universe data files are stored in a non-performant SAN / NFS drive or the filesystem is shared with a high demanding application like SAP / Database.
Environment
OS: All
Resolution
As a golden rule, always schedule the reorganization during non-peak hours.
In order to fix the problem, ask your Network / System teams to check the I/O Performances on SAN / NFS drive, comparing them with a local filesystem.
In case they can't be improved, and Dollar Universe is running on version 6.3.x or superior, you will have to move the Dollar Universe installation to a faster drive / filesystem.
Fix Status: No Fix
In order to fix the problem, ask your Network / System teams to check the I/O Performances on SAN / NFS drive, comparing them with a local filesystem.
In case they can't be improved, and Dollar Universe is running on version 6.3.x or superior, you will have to move the Dollar Universe installation to a faster drive / filesystem.
Fix Status: No Fix
Additional Information
Workaround :
Move the data and temp folders to a local or faster filesystem
Move the data and temp folders to a local or faster filesystem
Feedback
Powered by
