No, you have to run the objectstore-tool command within the cephadm shell:
cephadm shell --name osd.x -- ceph-objectstore-tool <rest of the command>
There are plenty examples online. I’m on my mobile phone right now
Zitat von Jonas Schwab <jonas.sch...@uni-wuerzburg.de>:
Thank you for the help! Does that mean stopping the container and
mounting the lv?
On 2025-04-10 17:38, Eugen Block wrote:
You have to stop the OSDs in order to mount them with the objectstore
tool.
Zitat von Jonas Schwab <jonas.sch...@uni-wuerzburg.de>:
No, didn't issue any commands to the OSDs.
On 2025-04-10 17:28, Eugen Block wrote:
Did you stop the OSDs?
Zitat von Jonas Schwab <jonas.sch...@uni-wuerzburg.de>:
Thank you very much! I now stated the first step, namely "Collect the
map from each OSD host". As I have a cephadm deployment, I will
have to
execute ceph-objectstore-tool within each container. Unfortunately,
this
produces the error "Mount failed with '(11) Resource temporarily
unavailable'". Does anybody know how to solve this?
Best regards,
Jonas
On 2025-04-10 16:04, Robert Sander wrote:
Hi Jonas,
Am 4/10/25 um 16:01 schrieb Jonas Schwab:
I believe I accidentally nuked all monitor of my cluster (please
don't
ask how). Is there a way to recover from this desaster? I have a
cephadm
setup.
There is a procedure to recover the MON-DB from the OSDs:
https://docs.ceph.com/en/reef/rados/troubleshooting/troubleshooting-mon/#recovery-using-osds
Regards
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--
Jonas Schwab
Research Data Management, Cluster of Excellence ct.qmat
https://data.ctqmat.de | datamanagement.ct.q...@listserv.dfn.de
Email: jonas.sch...@uni-wuerzburg.de
Tel: +49 931 31-84460
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_______________________________________________
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To unsubscribe send an email to ceph-users-le...@ceph.io
--
Jonas Schwab
Research Data Management, Cluster of Excellence ct.qmat
https://data.ctqmat.de | datamanagement.ct.q...@listserv.dfn.de
Email: jonas.sch...@uni-wuerzburg.de
Tel: +49 931 31-84460
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