Ceph-disk didn't remove an osd from the cluster either. That has never been a thing for ceph-disk or ceph-volume. There are other commands for that.
On Sat, Jun 2, 2018, 4:29 PM Marc Roos <m.r...@f1-outsourcing.eu> wrote: > > But leaves still entries in crush map and maybe also ceph auth ls, and > the dir in /var/lib/ceph/osd > > > > -----Original Message----- > From: Oliver Freyermuth [mailto:freyerm...@physik.uni-bonn.de] > Sent: zaterdag 2 juni 2018 18:29 > To: Marc Roos; ceph-users > Subject: Re: [ceph-users] Bug? ceph-volume zap not working > > The command mapping from ceph-disk to ceph-volume is certainly not 1:1. > What we are ended up using is: > ceph-volume lvm zap /dev/sda --destroy > This takes care of destroying Pvs and Lvs (as the documentation says). > > Cheers, > Oliver > > Am 02.06.2018 um 12:16 schrieb Marc Roos: > > > > I guess zap should be used instead of destroy? Maybe keep ceph-disk > > backwards compatibility and keep destroy?? > > > > [root@c03 bootstrap-osd]# ceph-volume lvm zap /dev/sdf > > --> Zapping: /dev/sdf > > --> Unmounting /var/lib/ceph/osd/ceph-19 > > Running command: umount -v /var/lib/ceph/osd/ceph-19 > > stderr: umount: /var/lib/ceph/osd/ceph-19 (tmpfs) unmounted Running > > command: wipefs --all /dev/sdf > > stderr: wipefs: error: /dev/sdf: probing initialization failed: > > Device or resource busy > > --> RuntimeError: command returned non-zero exit status: 1 > > > > Pvs / lvs are still there, I guess these are keeping the 'resource > busy' > > > > > > _______________________________________________ > > ceph-users mailing list > > ceph-users@lists.ceph.com > > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > > > > _______________________________________________ > ceph-users mailing list > ceph-users@lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com >
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