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[ops] Monitor tmpfs mount available space
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The tmpfs mount, that is used to write the MediaWiki core sqlite databases too, is apparently unmonitored on gallium and lanthanum. We have a check_disk monitor in place but it does not seem to take in account the tmpfs mount.

The mount ended up being filled overnight which caused all MediaWiki tests to fail (bug 69731).

Version: wmf-deployment
Severity: enhancement



Event Timeline

bzimport raised the priority of this task from to High.Nov 22 2014, 3:42 AM
bzimport set Reference to bz69733.

Change 155054 had a related patch set uploaded by Hashar:
contint: monitor tmpfs mount on production slaves

Change 155054 merged by Filippo Giunchedi:
contint: monitor tmpfs mount on production slaves

Both gallium and lanthanum now have a disk check :-D