top: where to find process state descriptions (i.e. STATE usem)?
arundel at freebsd.org
Mon Feb 7 18:40:17 UTC 2011
On Mon Feb 7 11, O. Hartmann wrote:
> Try to find docs about the process states shown in top, but I can't find
> any hint for explanations what the abbrev. do mean.
> I have a problem with a scientific program using OpenMP showing STATE
> 'usem' in top. Problem: the small program is much slower on a dual or
> four core CPU using OpenMP than using only a single core (single thread
> never show state 'usem' in top).
i don't think the states are documented anywhere, except maybe in the source
you might find this video helpful though .
> Any help?
> Thanks in advance, and regards,
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