I noticed a similar crash too. Unfortunately, I did not get much info in the logs.
*** Caught signal (Segmentation fault) **
Mar 07 17:58:26 data7 ceph-osd-run.sh[796380]: in thread 7f63a0a97700 thread_name:safe_timer
Mar 07 17:58:28 data7 ceph-osd-run.sh[796380]: docker_exec.sh: line 56: 797138 Segmentation fault (core dumped) "$@"
Thanks
Subhachandra
On Thu, Mar 8, 2018 at 6:00 AM, Dietmar Rieder <dietmar.rieder@xxxxxxxxxxx> wrote:
Hi,
I noticed in my client (using cephfs) logs that an osd was unexpectedly
going down.
While checking the osd logs for the affected OSD I found that the osd
was seg faulting:
[....]
2018-03-07 06:01:28.873049 7fd9af370700 -1 *** Caught signal
(Segmentation fault) **
in thread 7fd9af370700 thread_name:safe_timer
ceph version 12.2.4 (52085d5249a80c5f5121a76d628842 9f35e4e77b)
luminous (stable)
1: (()+0xa3c611) [0x564585904611]
2: (()+0xf5e0) [0x7fd9b66305e0]
NOTE: a copy of the executable, or `objdump -rdS <executable>` is
needed to interpret this.
[...]
Should I open a ticket for this? What additional information is needed?
I put the relevant log entries for download under [1], so maybe someone
with more
experience can find some useful information therein.
Thanks
Dietmar
[1] https://expirebox.com/download/ 6473c34c80e8142e22032469a59df5 55.html
--
_________________________________________
D i e t m a r R i e d e r, Mag.Dr.
Innsbruck Medical University
Biocenter - Division for Bioinformatics
Email: dietmar.rieder@xxxxxxxxxxx
Web: http://www.icbi.at
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