Re: KVM/RBD Block device hangs

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Am 21.05.2012 22:57, schrieb Gregory Farnum:
> On Mon, May 21, 2012 at 1:51 PM, Stefan Priebe <s.priebe@xxxxxxxxxxxx> wrote:
>> Am 21.05.2012 16:59, schrieb Wido den Hollander:
>>
>>> Probably after, but both is fine. I just want to know how your cluster
>>> is doing and what the PG states are.
>>
>> will do so.
>>
>> dmesg says at least:
>> [ 4975.850765] ceph-osd[6226]: segfault at 439d34000 ip 00007f0db39bfb23 sp
>> 00007f0da8c5e240 error 4 in libtcmalloc.so.0.0.0[7f0db399b000+3d000]
> 
> This is not an error we've seen before, and it's a little scary. Can you
> 1) run gdb and get a backtrace and a printout of each frame in the trace?
> 2) reproduce with high-level OSD debug logging enabled?

I haven't seen this problem again with v0.47 i will report back if i see
it again.

Stefan
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