Experimental Physics and
Industrial Control System
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| <== Date ==> | <== Thread ==> |
|---|
| Subject: | Re: rtems_cpu_usage_report |
| From: | Ricardo Cardenes <[email protected]> |
| To: | Talk EPICS Tech <[email protected]> |
| Date: | Fri, 27 Apr 2018 11:37:47 -1000 |
Hi Andrew,
Thanks, I was not aware about rtemsUtils. I had a quick look at the code and built it into our IOC. It seems more useful than the implementation offered by RTEMS (at least it won't try to display negative values). Having the stack usage added as a freebie is nice, too.
Regards,
Ricardo
On Fri, Apr 27, 2018 at 5:26 AM, Andrew Johnson <[email protected]> wrote:
On 04/27/2018 02:20 AM, Ralph Lange wrote:
> Nice printout. Is this from the commonly used iocStats module [1]?
This output looks more like an RTEMS version of the VxWorks spy command.
Eric Norum wrote one of those for us many years ago, which is available
in the rtemsUtils module from here:
https://epics.anl.gov/download/modules/
Eric's version also measures the stack usage of each task.
It might make sense for his code to be moved into the iocStats module.
- Andrew
--
Arguing for surveillance because you have nothing to hide is no
different than making the claim, "I don't care about freedom of
speech because I have nothing to say." -- Edward Snowdon
- References:
- rtems_cpu_usage_report Matt Rippa
- Re: rtems_cpu_usage_report Ralph Lange
- Re: rtems_cpu_usage_report Andrew Johnson
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