| GET_CYCLICTEST_SNAPSHOT(8) | System Manager's Manual | GET_CYCLICTEST_SNAPSHOT(8) |
# 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¶
AUTHOR¶
get_cyclictest_snapshot was written by John Kacur <jkacur at redhat dot com>
| July 6, 2020 |