please show your ceph version. There exists some known bugs on Firefly On Fri, Sep 5, 2014 at 9:12 AM, derek <908429812 at qq.com> wrote: > Dear CEPH , > Urgent question, I met a "FAILED assert(0 == "unexpected error")" yesterday > , Now i have not way to start this OSDS > I have attached my logs in the attachment, and some ceph configurations > as below > > > osd_pool_default_pgp_num = 300 > osd_pool_default_size = 2 > osd_pool_default_min_size = 1 > osd_pool_default_pg_num = 300 > mon_host = 10.1.0.213,10.1.0.214 > osd_crush_chooseleaf_type = 1 > mds_cache_size = 500000 > osd objectstore = keyvaluestore-dev? > > _______________________________________________ > ceph-users mailing list > ceph-users at lists.ceph.com > http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com > > -- Best Regards, Wheat -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.ceph.com/pipermail/ceph-users-ceph.com/attachments/20140910/a63adcc1/attachment.htm>