You can try only --block-db /dev/nvme0n1p1 parameter. wal will use same partition. On Thu, Apr 26, 2018 at 3:43 PM, Kevin Olbrich <ko@xxxxxxx> wrote: > Hi! > > Yesterday I deployed 3x SSDs as OSDs fine but today I get this error when > deploying an HDD with separted WAL/DB: > stderr: 2018-04-26 11:58:19.531966 7fe57e5f5e00 -1 > bluestore(/var/lib/ceph/osd/ceph-0/) _read_fsid unparsable uuid > > Command: > ceph-deploy --overwrite-conf osd create --dmcrypt --bluestore --data > /dev/sde --block-db /dev/nvme0n1p1 --block-wal /dev/nvme0n1p1 > node1001.ceph01.example.com > > Seems related to: > http://tracker.ceph.com/issues/15386 > > I am using an Intel P3700 NVMe. > > Any ideas? > > Kind regards, > Kevin > > _______________________________________________ > ceph-users mailing list > ceph-users@xxxxxxxxxxxxxx > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > _______________________________________________ ceph-users mailing list ceph-users@xxxxxxxxxxxxxx http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com