Ceph » RADOS

see http://pulpito.ceph.com/kchai-2017-02-27_04:13:29-rados-wip-kefu-testing---basic-smithi/862801/

after evicting smithi08118269-159's head and clones, but scrub was still able to list 24b clone, so it complained.

2017-02-27 06:36:26.050369 7f354603b700 10 filestore(/var/lib/ceph/osd/ceph-3) remove 2.1_head/#2:a7ce4e14:::smithi08118269-159 XxX:head# = 0
2017-02-27 06:37:05.859939 7f354583a700 10 filestore(/var/lib/ceph/osd/ceph-3) remove 2.1_head/#2:a7ce4e14:::smithi08118269-159 XxX:24b# = 0
2017-02-27 06:38:52.672002 7f35330a9700 1 -- 172.21.15.107:6801/4360 --> 172.21.15.81:6805/16781 -- replica scrub(pg: 2.1,from:0'0,to:968'3043,epoch:969,start:2:80000000::::head,end:2:a7ce4e14:::smithi08118269-159 XxX:286,chunky:1,deep:0,seed:4294967295,version:6) v6 -- 0x558202e34d00 con 0
2017-02-27 06:38:52.674759 7f35330a9700 10 filestore(/var/lib/ceph/osd/ceph-3) stat 2.1_head/#2:a7ce4e14:::smithi08118269-159 XxX:24b# = 0 (size 3933036)
2017-02-27 06:38:52.844277 7f35358ae700 -1 log_channel(cluster) log [ERR] : scrub 2.1 2:a7ce4e14:::smithi08118269-159 XxX:24b is an unexpected clone
2017-02-27 06:40:09.837478 7f35368b0700 10 filestore(/var/lib/ceph/osd/ceph-3) stat 2.1_head/#2:a7ce4e14:::smithi08118269-159 XxX:head# = -2
2017-02-27 06:40:09.837562 7f35368b0700 10 filestore(/var/lib/ceph/osd/ceph-3) stat 2.1_head/#2:a7ce4e14:::smithi08118269-159 XxX:286# = -2
2017-02-27 06:40:09.837641 7f35368b0700 10 filestore(/var/lib/ceph/osd/ceph-3) stat 2.1_head/#2:a7ce4e14:::smithi08118269-159 XxX:24b# = -2