Ps: Difference between revisions
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Hierarchical display of the process tree. | Hierarchical display of the process tree. | ||
==--no-headers== | |||
Skips the display of the header line. Useful when counting lines in the ps output with <tt>wc -l</tt>. | |||
=Columns= | =Columns= | ||
Revision as of 14:48, 9 May 2017
Internal
Overview
Options
-A, -e
Select all processes. -A and -e are identical.
-f
Full-format listing.
-L
Show threads.
The thread ID is listed under the "LWP" column.
--forest
Hierarchical display of the process tree.
--no-headers
Skips the display of the header line. Useful when counting lines in the ps output with wc -l.
Columns
PID
LWP
The thread ID.
NLWP
The number of threads for the process.