mirror_corosync/tools/corosync-blackbox
Angus Salkeld 8ebe03efd5 diags: add a mechanism to trigger the writing the flight data
trigger the dumping of flight data using:
 corosync-objctl -w runtime.blackbox.dump_flight_data=anything
trigger the dumping of state using:
 corosync-objctl -w runtime.blackbox.dump_state=anything

then read the flight data as usual:
 corosync-fplay

This patch includes a wrapper script called:
 corosync-blackbox



git-svn-id: http://svn.fedorahosted.org/svn/corosync/trunk@2799 fd59a12c-fef9-0310-b244-a6a79926bd2f
2010-05-04 00:56:25 +00:00

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#!/bin/sh
# Copyright (c) 2010 Red Hat, Inc.
#
# Authors: Angus Salkeld <asalkeld@redhat.com
#
# This software licensed under BSD license, the text of which follows:
#
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# modification, are permitted provided that the following conditions are met:
#
# - Redistributions of source code must retain the above copyright notice,
# this list of conditions and the following disclaimer.
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corosync-objctl -w runtime.blackbox.dump_state=$(date +%s)
corosync-objctl -w runtime.blackbox.dump_flight_data=$(date +%s)
corosync-fplay