Re: Issue Replacing OSD with cephadm: Partition Path Not Accepted

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Hi,

On 9/2/24 20:24, Herbert Faleiros wrote:

/usr/bin/docker: stderr ceph-volume lvm batch: error: /dev/sdb1 is a
partition, please pass LVs or raw block devices

A Ceph OSD nowadays needs a logical volume because it stores crucial metadata in the LV tags. This helps to activate the OSD. IMHO you will have to redeploy the OSD to use LVM on the disk. It does not need to be the whole disk if there is other data on it. It should be sufficient to make /dev/sdb1 a PV of a new VG for the LV of the OSD.

Regards
--
Robert Sander
Heinlein Consulting GmbH
Schwedter Str. 8/9b, 10119 Berlin

https://www.heinlein-support.de

Tel: 030 / 405051-43
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