if it's no longer readable: no, the OSD is lost, you'll have to re-create it Paul -- Paul Emmerich Looking for help with your Ceph cluster? Contact us at https://croit.io croit GmbH Freseniusstr. 31h 81247 München www.croit.io Tel: +49 89 1896585 90 On Thu, Nov 21, 2019 at 12:18 PM zhanrzh_xt@xxxxxxxxxxxxxx <zhanrzh_xt@xxxxxxxxxxxxxx> wrote: > > Hi,all > Suppose the db of bluestore can't read/write,are there some methods to replace bad db with a new one,in luminous. > If not, i dare not deploy ceph with bluestore in my production. > > zhanrzh_xt@xxxxxxxxxxxxxx > _______________________________________________ > 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