Threshold Values; Manual Log Purge - HP Xw460c - ProLiant - Blade Workstation User Manual

Threshold values

Threshold settings for the various subsystems enable PMP analysis adjustment to account for highly variable
or stable system performance. A higher value used results in smaller average changes in performance. A
higher value used also generates fewer performance bottleneck indications for a server whose performance
changes dramatically. A smaller value can be used for servers with more stable performance or when the
sampling rate is higher.

Manual Log Purge

Manual Log Purge enables the recorded sessions for a logged server or network storage enclosure, logged
in the PMP performance database and occupying hard disk storage space, to be deleted. Use this tool
regularly to remove unwanted recorded sessions and reduce database size.
To delete records in the performance database:
1. From the Systems Insight Manager console toolbar, select Options Performance Management Pack
Options Manual Log Purge.
2. Select the server or network storage enclosure for which to delete logged data.
3. Specify to delete data older than a specified number of days or a specified date.
NOTE:
4. To remove the data from the performance database, click Delete Selected Data.
74 Monitoring and controlling servers
Data acquired for the current date of the analysis server cannot be deleted.