[ClusterLabs] Antw: Re: pcsd processes using 100% CPU

Ulrich Windl Ulrich.Windl at rz.uni-regensburg.de
Thu May 24 05:40:14 UTC 2018


>>> Casey & Gina <caseyandgina at icloud.com> schrieb am 23.05.2018 um 20:43 in
Nachricht <3B8567A0-EF36-44AF-BBAD-0D494B08FAFF at icloud.com>:
[...]
> I ran `strace ‑p <pid>`, and the screen filled with the following line 
> repeating as fast as my terminal can render:
> sched_yield()                           = 0
> sched_yield()                           = 0
> sched_yield()                           = 0

I wonder whether such a process is multi-threaded and whether adding option
"-f" to strace would make a difference...

[...]
Regards,
Ulrich



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