Experimental Physics and Industrial Control System
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All,
Shouldn't cpuScanRate be cpu_scan_rate?
Thank you,
From: Wang, Andrew
Sent: Monday, December 12, 2022 5:58 PM
To: Simon Rose <Simon.Rose at ess.eu>; EPICS tech-talk <tech-talk at aps.anl.gov>
Subject: RE: Checking CPU and memory usage for an IOC
Thank you Simon!
From: Simon Rose <Simon.Rose at ess.eu>
Sent: Monday, December 12, 2022 2:34 PM
To: Wang, Andrew <wang126 at llnl.gov>; EPICS tech-talk <tech-talk at aps.anl.gov>
Subject: Re: Checking CPU and memory usage for an IOC
Hi Andy –
There is the iocStats module that might do what you are looking for:
https://github.com/epics-modules/iocStats.
In particular, there is a record that specifically monitors CPU usage:
https://github.com/epics-modules/iocStats/blob/master/iocAdmin/Db/ioc.template#L130 (as well as one for memory usage).
Cheers,
Simon
This is a very general question, but I was curious if people here have been able to monitor CPU and memory usage of a particular IOC as it ran. If so, what was the approach
you took to do so?
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- Replies:
- Re: Checking CPU and memory usage for an IOC Andrew Johnson via Tech-talk
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- Checking CPU and memory usage for an IOC Wang, Andrew via Tech-talk
- Re: Checking CPU and memory usage for an IOC Simon Rose via Tech-talk
- RE: Checking CPU and memory usage for an IOC Wang, Andrew via Tech-talk
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ANJ, 21 Dec 2022 |
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