Hello Samuel, Why you want to do that? Just remove the rbd - as long your Image is distributet over random OSDs there is no way to recovery a delete Image..
...2 cents Mehmet Am 12. Mai 2020 12:55:22 MESZ schrieb "huxia...@horebdata.cn" <huxia...@horebdata.cn>: >Hi， Ceph folks, > >Is there a rbd command, or any other way, to zero out rbd images or >volume? I would like to write all zero data to an rbd image/volume >before remove it. > >Any comments would be appreciated. > >best regards, > >samuel >Horebdata AG >Switzerland > > > > >huxia...@horebdata.cn >_______________________________________________ >ceph-users mailing list -- ceph-users@ceph.io >To unsubscribe send an email to ceph-users-le...@ceph.io _______________________________________________ ceph-users mailing list -- ceph-users@ceph.io To unsubscribe send an email to ceph-users-le...@ceph.io
