openstack/cinder
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Merge "Update docs to generate Guru Meditation Report"

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Jenkins 2015-10-22 04:16:44 +00:00 committed by Gerrit Code Review
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doc/source/devref/gmr.rst
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@ -24,13 +24,13 @@ This report is called a *Guru Meditation Report* (*GMR* for short).
Generating a GMR
----------------
A *GMR* can be generated by sending the *USR1* signal to any Cinder process
A *GMR* can be generated by sending the *USR2* signal to any Cinder process
with support (see below).
The *GMR* will then be outputted standard error for that particular process.
For example, suppose that ``cinder-api`` has process id ``8675``, and was run
with ``2>/var/log/cinder/cinder-api-err.log``.
Then, ``kill -USR1 8675`` will trigger the Guru Meditation report to be printed
Then, ``kill -USR2 8675`` will trigger the Guru Meditation report to be printed
to ``/var/log/cinder/cinder-api-err.log``.
Structure of a GMR
@ -88,4 +88,4 @@ Extending the GMR
As mentioned above, additional sections can be added to the GMR for a
particular executable. For more information, see the inline documentation
about oslo.reports:
`oslo.reports <http://docs.openstack.org/developer/oslo.reports/>`_
`oslo.reports <http://docs.openstack.org/developer/oslo.reports/>`_