how to identify OSD / physical drive

SilverNodashi

Active Member
Jul 30, 2017
128
4
38
42
How do I see which /dev/sdx an OSD is running on?

I need to remove some drives from my cluster, but don't know which OSD to stop and remove, to remove /dev/sdh (for example).
 

Rares

Active Member
Feb 28, 2017
66
5
28
Try with something like this:
ceph osd dump | grep ^osd.37 lsblk
 

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