Woaw ok thanks a lot i missed that in the doc...
Le jeu. 13 juin 2019 à 16:49, Konstantin Shalygin <[email protected]> a écrit :
> Hello,
>
> I would like to modify Bluestore label of an OSD, is there a way to do this
> ?
>
> I so that we could diplay them with "ceph-bluestore-tool show-label" but i
> did not find anyway to modify them...
>
> Is it possible ?
> I changed LVM tags but that don't help with bluestore labels..
>
> # ceph-bluestore-tool show-label --dev
> /dev/ceph-dd64f696-4908-4088-8bea-9ed5e15dd3ce/osd-block-3a5e0c27-0bc3-4fb2-90d3-c6d2cd4e2f2e
> {
> "/dev/ceph-dd64f696-4908-4088-8bea-9ed5e15dd3ce/osd-block-3a5e0c27-0bc3-4fb2-90d3-c6d2cd4e2f2e":
> {
> "osd_uuid": "3a5e0c27-0bc3-4fb2-90d3-c6d2cd4e2f2e",
> "size": 1073737629696,
> "btime": "2019-06-11 17:18:12.935690",
> "description": "main",
> "bluefs": "1",
> "ceph_fsid": "cf7017d0-bb78-44d9-9d99-dfe2c210a4fa",
> "kv_backend": "rocksdb",
> "magic": "ceph osd volume v026",
> "mkfs_done": "yes",
> "osd_key": "xxxxxxxxxxxxxxxxxx",
> "ready": "ready",
> "whoami": "1"
> }
> }
>
> This possible like this:
> ceph-bluestore-tool set-label-key --dev /var/lib/ceph/osd/ceph-1/block
> --key <size> --value <123>
>
>
>
> k
>
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