Hi Nathan
Cutler,Orlando
Moreno, Loic
Dachary and Sage Weil,
I am making spdk enable on ceph. But I failed. My step is listed as below. Could you help check if all the step is right? And help to enable spdk on ceph. I know it's very rude, but I need your
help. ceph version is 13.0.2 Thank you very much. First step:I have run
src/spdk/setup.sh as below: [root@ceph-rep-05 ceph-ansible]# ../ceph/src/spdk/scripts/setup.sh 0005:01:00.0 (1179 010e): nvme -> vfio-pci Second step:the ceph.conf about osd is that: [osd] bluestore = true [osd.0] host = ceph-rep-05 osd data = ""> bluestore_block_path = spdk:55cd2e404c7e1063 Third step: ceph osd create mkdir /var/lib/ceph/osd/ceph-0/ chown ceph:ceph /var/lib/ceph/osd/ceph-0/ ceph-osd -i 0 --mkfs --osd-data="" -c /etc/ceph/ceph.conf --debug_osd 20
–mkkey ceph-osd -i 0 [root@ceph-rep-05 ceph-ansible-0417]# ceph-osd -i 0 --mkfs --osd-data="" -c /etc/ceph/ceph.conf --debug_osd 20 2018-04-27 17:14:24.674 ffff9b5a0000 -1 journal FileJournal::_open: disabling aio for
non-block journal.
Use journal_force_aio to force use of aio anyway 2018-04-27 17:14:24.804 ffff9b5a0000 -1 journal FileJournal::_open: disabling aio for
non-block journal.
Use journal_force_aio to force use of aio anyway 2018-04-27 17:14:24.804 ffff9b5a0000 -1 journal do_read_entry(4096): bad header magic 2018-04-27 17:14:24.804 ffff9b5a0000 -1 journal do_read_entry(4096): bad header magic [root@ceph-rep-05 ceph-ansible -0417]# ceph-osd -i 0 starting osd.0 at - osd_data /var/lib/ceph/osd/ceph-0/ /var/lib/ceph/osd/ceph-0/journal 2018-04-27 17:14:44.852 ffff83b20000 -1 journal FileJournal::_open: disabling aio for
non-block journal.
Use journal_force_aio to force use of aio anyway 2018-04-27 17:14:44.852 ffff83b20000 -1 journal do_read_entry(8192): bad header magic 2018-04-27 17:14:44.852 ffff83b20000 -1 journal do_read_entry(8192): bad header magic 2018-04-27 17:14:44.872 ffff83b20000 -1 osd.0 0 log_to_monitors {default=true} Last step: [root@ceph-rep-05 ceph-ansible-0417]# ceph -s cluster: id:
e05d6376-6965-4c48-9b36-b8f5c518e3b9 health: HEALTH_WARN Reduced data availability: 256 pgs inactive too many PGs per OSD (256 > max 200) services: mon: 1 daemons, quorum ceph-rep-05 mgr: ceph-rep-05(active) osd: 1 osds: 1 up, 1 in data: pools:
3 pools, 256 pgs objects: 0 objects, 0 usage:
0 used, 0 / 0 avail pgs:
100.000% pgs unknown 256 unknown |
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