We have a vendor application that runs on our Power 10 that can be accessed via ACS "green screen" telnet session or a local browser. The browser-based version is not accessible outside of the company network. There is an instance that run under QHTTPSVR and a correlating application that runs under its own sub-system to manage sessions and data.
We are experiencing intermittent performance issues with the browser-based version. The ACS session version does not experience any issues. We have reviewed performance graphs and time-of-day related data and see no repeatable issue.
The vendor has requested we execute a command on the HMC - address Dynamic Platform Organizer - DPO.
The command is:
optmem -m managed-system -o start -t affinity [-p partition-names | --id partition-IDs]
[-x partition-names | --xid partition-IDs]
If there are issues, we can stop the process with
optmem -m managed-system -o stop [--optid ID]
I am not familiar with this command. Has anyone used this command and is there any concerns with its execution?
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