DOKK / manpages / debian 12 / rt-tests / get_cyclictest_snapshot.8.en
GET_CYCLICTEST_SNAPSHOT(8) System Manager's Manual GET_CYCLICTEST_SNAPSHOT(8)

get_cyclictest_snapshot - Get a snapshot of running instances of cyclictest

get_cyclictest_snapshot [[-h] [-l] [-s [pid [pid]
[[-p [pid [pid ...]]]]

Without options, this program will send USR2 to cyclictest to create a snapshot and then print it out.

show this help message and exit
list the main pid(s) of running instances of cyclictest
take a snapshot of running instances of cyclictest
by sending USR2 to cyclictest
print the snapshots

cyclictest(8),

get_cyclictest_snapshot was written by John Kacur <jkacur at redhat dot com>

July 6, 2020