opendev/system-config
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Merge "Add docs for recovering an OpenAFS fileserver"

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Zuul 2019-09-13 18:27:15 +00:00 committed by Gerrit Code Review
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doc/source/afs.rst
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@ -311,6 +311,25 @@ Then remove the server with ::
Finally run the ``bos create`` command above with any modified
parameters to restart the server.
Recovering a Failed Fileserver
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
If a fileserver crashes, take the following steps to ensure it's
usable after recovery:
* Pause mirror updates and volume release cron jobs
* Reboot the server; fix any filesystem errors and check the salvager
logs
* Check for any stuck volume transactions; remedy as appropriate
* Perform a manual release of every volume from a terminal on a server
using "-localauth" in case OpenAFS decides it can't do an
incremental update.
* Re-enable cron jobs
Mirrors
~~~~~~~