Section 8 · System administration
get_cyclictest_snapshot.8
Package: realtime-tests
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GET_CYCLICTEST_SNAPSHOT
NAME
SYNOPSIS
OPTIONS
SEE ALSO
AUTHOR
SPDX-License-Identifier: GPL-2.0-or-later
NAME
get_cyclictest_snapshot − Get a snapshot of running instances of cyclictest
SYNOPSIS
| get_cyclictest_snapshot | [**[−h] [−l] [−s [pid **[pid] |
[**[−p [pid [pid **…]]]]
OPTIONS
Without options, this program will send USR2 to cyclictest to create a snapshot and then print it out.
Optional arguments: **
-h, —help**
show this help message and exit
-l, —list
list the main pid(s) of running instances of cyclictest
-s [pid [pid …]], —snapshot [pid [pid …]]
take a snapshot of running instances of cyclictest
by sending USR2 to cyclictest
-p [pid [pid …]], —print [pid [pid …]]
print the snapshots
SEE ALSO
cyclictest(8),
AUTHOR
get_cyclictest_snapshot was written by John Kacur <jkacur at redhat dot com>