2015-06-09 11:55:10.576785 7ff6930c3880  0 ceph version 0.94.1 (e4bfad3a3c51054df7e537a724c8d0bf9be972ff), process ceph-osd, pid 46451
2015-06-09 11:55:10.604167 7ff6930c3880  1 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) mkfs in /var/lib/ceph/tmp/mnt.h2Szeq
2015-06-09 11:55:10.604190 7ff6930c3880  1 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) mkfs fsid is already set to 93460eb6-2a8a-49f8-8f11-070588fd85ff
2015-06-09 11:55:10.605817 7ff6930c3880  0 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) backend xfs (magic 0x58465342)
2015-06-09 11:55:10.608137 7ff6930c3880  1 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) leveldb db exists/created
2015-06-09 11:55:10.611253 7ff6930c3880  1 journal _open /var/lib/ceph/tmp/mnt.h2Szeq/journal fd 10: 12581863424 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-06-09 11:55:10.621856 7ff6930c3880 -1 journal check: ondisk fsid 6da6d133-1113-40fc-9086-2660d8200971 doesn't match expected 93460eb6-2a8a-49f8-8f11-070588fd85ff, invalid (someone else's?) journal
2015-06-09 11:55:10.624796 7ff6930c3880  1 journal _open /var/lib/ceph/tmp/mnt.h2Szeq/journal fd 10: 12581863424 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-06-09 11:55:10.625055 7ff6930c3880  0 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) mkjournal created journal on /var/lib/ceph/tmp/mnt.h2Szeq/journal
2015-06-09 11:55:10.625084 7ff6930c3880  1 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) mkfs done in /var/lib/ceph/tmp/mnt.h2Szeq
2015-06-09 11:55:10.625158 7ff6930c3880  0 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) backend xfs (magic 0x58465342)
2015-06-09 11:55:10.629657 7ff6930c3880  0 genericfilestorebackend(/var/lib/ceph/tmp/mnt.h2Szeq) detect_features: FIEMAP ioctl is supported and appears to work
2015-06-09 11:55:10.629672 7ff6930c3880  0 genericfilestorebackend(/var/lib/ceph/tmp/mnt.h2Szeq) detect_features: FIEMAP ioctl is disabled via 'filestore fiemap' config option
2015-06-09 11:55:10.642236 7ff6930c3880  0 genericfilestorebackend(/var/lib/ceph/tmp/mnt.h2Szeq) detect_features: syncfs(2) syscall fully supported (by glibc and kernel)
2015-06-09 11:55:10.642307 7ff6930c3880  0 xfsfilestorebackend(/var/lib/ceph/tmp/mnt.h2Szeq) detect_feature: extsize is supported and kernel 3.10.0-229.el7.x86_64 >= 3.5
2015-06-09 11:55:10.643482 7ff6930c3880  0 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) mount: enabling WRITEAHEAD journal mode: checkpoint is not enabled
2015-06-09 11:55:10.647976 7ff6930c3880  1 journal _open /var/lib/ceph/tmp/mnt.h2Szeq/journal fd 16: 12581863424 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-06-09 11:55:10.685002 7ff6930c3880  1 journal _open /var/lib/ceph/tmp/mnt.h2Szeq/journal fd 16: 12581863424 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-06-09 11:55:10.685362 7ff6930c3880 -1 filestore(/var/lib/ceph/tmp/mnt.h2Szeq) could not find 23c2fcde/osd_superblock/0//-1 in index: (2) No such file or directory
2015-06-09 11:55:10.688085 7ff6930c3880  1 journal close /var/lib/ceph/tmp/mnt.h2Szeq/journal
2015-06-09 11:55:10.688628 7ff6930c3880 -1 created object store /var/lib/ceph/tmp/mnt.h2Szeq journal /var/lib/ceph/tmp/mnt.h2Szeq/journal for osd.66 fsid 3aac8ab8-1011-43d6-b281-d16e7a61b2bd
2015-06-09 11:55:10.688682 7ff6930c3880 -1 auth: error reading file: /var/lib/ceph/tmp/mnt.h2Szeq/keyring: can't open /var/lib/ceph/tmp/mnt.h2Szeq/keyring: (2) No such file or directory
2015-06-09 11:55:10.688868 7ff6930c3880 -1 created new key in keyring /var/lib/ceph/tmp/mnt.h2Szeq/keyring