On 2013-07-25 17:46, Sage Weil wrote:
On Thu, 25 Jul 2013, peter@xxxxxxxxx wrote:
We did not upgrade from bobtail to cuttlefish and are still seeing
this issue.
I posted this on the ceph-users mailinglist and I missed this thread
(sorry!)
so I didn't know.
That's interesting; a bobtail upgraded cluster was the only way I was
able
to reproduce it, but I'm also working with relatively short-lived
clusters
in a test environment so there may very well be a possibility I
missed.
Can you summarize what the lineage of your cluster is? (What version
was
it installed with, and when was it upgraded and to what versions?)
Either way, I also have an osd crashing after upgrading to 0.61.6. As
said on
the other list, I'm more than happy to share log files etc with you
guys.
Will take a look.
Thanks!
sage
Hi Sage,
Did you happen to find out what is causing the osd crash? I'm not sure
what the best way is to recover from this.
Thanks,
Peter
Thanks,
Peter
This is fixed in the cuttlefish branch as of earlier this afternoon.
I've
spent most of the day expanding the automated test suite to include
upgrade combinations to trigger this and *finally* figured out that
this
particular problem seems to surface on clusters that upgraded from
bobtail
-> cuttlefish but not clusters created on cuttlefish.
If you've run into this issue, please use the cuttlefish branch
build for
now. We will have a release out in the next day or so that includes
this
and a few other pending fixes.
I'm sorry we missed this one! The upgrade test matrix I've been
working
on today should catch this type of issue in the future.
Thanks!
sage
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