HP OpenView Operations Administrator's Reference - filibeto.org

Tuning and Troubleshooting OVO
Tuning Performance
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Improving the Performance of OVO
To increase the speed of OVO, and to reduce the memory needed to run
it, reduce the number of active and acknowledged messages in the
message browsers:
❏ Filters
Specify more precise filters (message conditions) for capturing
messages.
❏ Actions
Specify more (local) automatic actions with automatic message
acknowledgment after successful operation.
❏ History Database
Download the history database of acknowledged messages more
often.
❏ Management Server
Improve processing performance on the management server:
Parallel Configuration
Reduce the number of managed nodes for parallel configuration
distribution.
Choose [Actions: Server: Configure...] from the
Configure Management Server window.
Message Browsers
Make sure operators close any View Browser or History
Browser windows not currently required.
By doing so, you reduce the amount of RAM required for the
GUI, as well as the time required to update message browser
windows when new messages are intercepted or acknowledged.
Operator Workspaces
Minimize overlapping operator workspaces.
Allocate an operator the same nodes and message groups as
another operator only if absolutely necessary.
Chapter 11