Yep, so works.
2014-03-25 14:45 GMT+04:00 Ilya Dryomov <ilya.dryo...@inktank.com>: > On Tue, Mar 25, 2014 at 12:00 PM, Ирек Фасихов <malm...@gmail.com> wrote: > > Hmmm, create another image in another pool. Pool without cache tier. > > > > [root@ceph01 cluster]# rbd create test/image --size 102400 > > [root@ceph01 cluster]# rbd -p test ls -l > > NAME SIZE PARENT FMT PROT LOCK > > image 102400M 1 > > [root@ceph01 cluster]# ceph osd dump | grep test > > pool 4 'test' replicated size 3 min_size 2 crush_ruleset 0 object_hash > > rjenkins pg_num 100 pgp_num 100 last_change 2049 owner 0 flags hashpspool > > stripe_width 0 > > > > Get the same error... > > > > [root@ceph01 cluster]# rbd map -p test image > > rbd: add failed: (5) Input/output error > > > > Mar 25 13:53:56 ceph01 kernel: libceph: client11343 fsid > > 10b46114-ac17-404e-99e3-69b34b85c901 > > Mar 25 13:53:56 ceph01 kernel: libceph: got v 13 cv 11 > 9 of > ceph_pg_pool > > Mar 25 13:53:56 ceph01 kernel: libceph: osdc handle_map corrupt msg > > Mar 25 13:53:56 ceph01 kernel: libceph: mon0 192.168.100.201:6789session > > established > > > > Maybe I'm doing wrong? > > No, the problem here is that the pool with hit_set stuff set still > exists and therefore is present in the osdmap. You'll have to remove > that pool with something like > > # I assume "cache" is the name of the cache pool > ceph osd tier remove-overlay rbd > ceph osd tier remove rbd cache > ceph osd pool delete cache cache --yes-i-really-really-mean-it > > in order to be able to map test/image. > > Thanks, > > Ilya > -- С уважением, Фасихов Ирек Нургаязович Моб.: +79229045757
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