2015-02-27 16:51:37.796348 7fb04b2f0780  0 ceph version 0.87.1 (283c2e7cfa2457799f534744d7d549f83ea1335e), process ceph-osd, pid 22693
2015-02-27 16:51:37.797841 7fb04b2f0780  0 filestore(/var/lib/ceph/osd/ceph-11) backend xfs (magic 0x58465342)
2015-02-27 16:51:37.797847 7fb04b2f0780  1 filestore(/var/lib/ceph/osd/ceph-11)  disabling 'filestore replica fadvise' due to known issues with fadvise(DONTNEED) on xfs
2015-02-27 16:51:37.857985 7fb04b2f0780  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_features: FIEMAP ioctl is supported and appears to work
2015-02-27 16:51:37.857997 7fb04b2f0780  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_features: FIEMAP ioctl is disabled via 'filestore fiemap' config option
2015-02-27 16:51:38.049556 7fb04b2f0780  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_features: syncfs(2) syscall fully supported (by glibc and kernel)
2015-02-27 16:51:38.049627 7fb04b2f0780  0 xfsfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_feature: extsize is disabled by conf
2015-02-27 16:51:38.166921 7fb04b2f0780  0 filestore(/var/lib/ceph/osd/ceph-11) mount: enabling WRITEAHEAD journal mode: checkpoint is not enabled
2015-02-27 16:51:38.169197 7fb04b2f0780  1 journal _open /var/lib/ceph/osd/ceph-11/journal fd 22: 1072693248 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-02-27 16:51:38.193510 7fb04b2f0780  1 journal _open /var/lib/ceph/osd/ceph-11/journal fd 22: 1072693248 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-02-27 16:51:38.193839 7fb04b2f0780  1 journal close /var/lib/ceph/osd/ceph-11/journal
2015-02-27 16:51:38.200829 7fb04b2f0780  0 filestore(/var/lib/ceph/osd/ceph-11) backend xfs (magic 0x58465342)
2015-02-27 16:51:38.266834 7fb04b2f0780  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_features: FIEMAP ioctl is supported and appears to work
2015-02-27 16:51:38.266850 7fb04b2f0780  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_features: FIEMAP ioctl is disabled via 'filestore fiemap' config option
2015-02-27 16:51:38.466665 7fb04b2f0780  0 genericfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_features: syncfs(2) syscall fully supported (by glibc and kernel)
2015-02-27 16:51:38.466736 7fb04b2f0780  0 xfsfilestorebackend(/var/lib/ceph/osd/ceph-11) detect_feature: extsize is disabled by conf
2015-02-27 16:51:38.575801 7fb04b2f0780  0 filestore(/var/lib/ceph/osd/ceph-11) mount: WRITEAHEAD journal mode explicitly enabled in conf
2015-02-27 16:51:38.584230 7fb04b2f0780  1 journal _open /var/lib/ceph/osd/ceph-11/journal fd 22: 1072693248 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-02-27 16:51:38.611082 7fb04b2f0780  1 journal _open /var/lib/ceph/osd/ceph-11/journal fd 22: 1072693248 bytes, block size 4096 bytes, directio = 1, aio = 1
2015-02-27 16:51:38.611532 7fb04b2f0780  0 <cls> cls/hello/cls_hello.cc:271: loading cls_hello
2015-02-27 16:51:38.613733 7fb04b2f0780  0 osd.11 36386 crush map has features 2199057072128, adjusting msgr requires for clients
2015-02-27 16:51:38.613739 7fb04b2f0780  0 osd.11 36386 crush map has features 2199057072128 was 8705, adjusting msgr requires for mons
2015-02-27 16:51:38.613744 7fb04b2f0780  0 osd.11 36386 crush map has features 2199057072128, adjusting msgr requires for osds
2015-02-27 16:51:38.613756 7fb04b2f0780  0 osd.11 36386 load_pgs
2015-02-27 16:51:40.054499 7fb04b2f0780  0 osd.11 36386 load_pgs opened 163 pgs
2015-02-27 16:51:40.055371 7fb04b2f0780 -1 osd.11 36386 set_disk_tp_priority(22) Invalid argument: osd_disk_thread_ioprio_class is  but only the following values are allowed: idle, be or rt
2015-02-27 16:51:40.057882 7fb04b2f0780  1 journal close /var/lib/ceph/osd/ceph-11/journal
2015-02-27 16:51:40.064018 7fb04b2f0780 -1 ^[[0;31m ** ERROR: osd init failed: (1) Operation not permitted^[[0m