On Mon, Jan 27, 2020 at 03:23:55PM -0500, Dave Hall wrote: >All, > >I've just spent a significant amount of time unsuccessfully chasing >the _read_fsid unparsable uuid error on Debian 10 / Natilus 14.2.6. >Since this is a brand new cluster, last night I gave up and moved back >to Debian 9 / Luminous 12.2.11. In both cases I'm using the packages >from Debian Backports with ceph-ansible as my deployment tool. > >Note that above I said 'the _read_fsid unparsable uuid' error. I've >searched around a bit and found some previously reported issues, but I >did not see any conclusive resolutions. > >I would like to get to Nautilus as quickly as possible, so I'd gladly >provide additional information to help track down the cause of this >symptom. I can confirm that, looking at the ceph-volume.log on the >OSD host I see no difference between the ceph-volume lvm batch command >generated by the ceph-ansible versions associated with these two Ceph >releases: > > ceph-volume --cluster ceph lvm batch --bluestore --yes > --block-db-size 133358734540 /dev/sdc /dev/sdd /dev/sde /dev/sdf > /dev/sdg /dev/sdh /dev/sdi /dev/sdj /dev/nvme0n1 > >Note that I'm using --block-db-size to divide my NVMe into 12 segments >as I have 4 empty drive bays on my OSD servers that I may eventually >be able to fill. > >My OSD hardware is: > > Disk /dev/nvme0n1: 1.5 TiB, 1600321314816 bytes, 3125627568 sectors > Disk /dev/sdc: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > Disk /dev/sdd: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > Disk /dev/sde: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > Disk /dev/sdf: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > Disk /dev/sdg: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > Disk /dev/sdh: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > Disk /dev/sdi: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > Disk /dev/sdj: 10.9 TiB, 12000138625024 bytes, 23437770752 sectors > >I'd send the output of ceph-volume inventory on Luminous, but I'm >getting -->: KeyError: 'human_readable_size'. > >Please let me know if I can provide any further information. Mind re-running you ceph-volume command with debug output enabled: CEPH_VOLUME_DEBUG=true ceph-volume --cluster ceph lvm batch --bluestore ... Ideally you could also openen a bug report here https://tracker.ceph.com/projects/ceph-volume/issues/new Thanks! > >Thanks. > >-Dave > >-- >Dave Hall >Binghamton University > >_______________________________________________ >ceph-users mailing list -- ceph-users@xxxxxxx >To unsubscribe send an email to ceph-users-leave@xxxxxxx -- Jan Fajerski Senior Software Engineer Enterprise Storage SUSE Software Solutions Germany GmbH Maxfeldstr. 5, 90409 Nürnberg, Germany (HRB 36809, AG Nürnberg) Geschäftsführer: Felix Imendörffer _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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