[ovirt-users] Re: Gluster deployment fails with missing UUID

Has the drive been used before, it might have existing partition/filesystem on it? If you are sure it's fine to overwrite try running wipefs -a /dev/sdb on all hosts. Also make sure there aren't any filters setup in lvm.conf (there shouldn't be on fresh install, but worth checking). On Tue, Apr 28, 2020 at 8:22 PM Shareef Jalloq <shareef(a)jalloq.co.uk&gt; wrote: > Hi, > > I'm running the gluster deployment flow and am trying to use a second > drive as the gluster volume. It's /dev/sdb on each node and I'm using the > JBOD mode. > > I'm seeing the following gluster ansible task fail and a google search > doesn't bring up much. > > TASK [gluster.infra/roles/backend_setup : Create volume groups] > **************** > > failed: [ovirt-gluster-01.jalloq.co.uk] (item={u'vgname': > u'gluster_vg_sdb', u'pvname': u'/dev/sdb'}) => {"ansible_loop_var": "item", > "changed": false, "err": " Couldn't find device with uuid > Y8FVs8-LP6w-R6CR-Yosh-c40j-17XP-ttP3Np.\n Couldn't find device with uuid > tA4lpO-hM9f-S8ci-BdPh-lTve-0Rh1-3Bcsfy.\n Couldn't find device with uuid > RG3w6j-yrxn-2iMw-ngd0-HgMS-i5dP-CGjaRk.\n Couldn't find device with uuid > lQV02e-TUZE-PXCd-GWEd-eGqe-c2xC-pauHG7.\n Device /dev/sdb excluded by a > filter.\n", "item": {"pvname": "/dev/sdb", "vgname": "gluster_vg_sdb"}, > "msg": "Creating physical volume '/dev/sdb' failed", "rc": 5} > _______________________________________________ > Users mailing list -- users(a)ovirt.org > To unsubscribe send an email to users-leave(a)ovirt.org > Privacy Statement: https://www.ovirt.org/privacy-policy.html > oVirt Code of Conduct: > https://www.ovirt.org/community/about/community-guidelines/ > List Archives: > https://lists.ovirt.org/archives/list/users@ovirt.org/message/5U3K3IPYCFO... >