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Hi all, There is an error message when I run “ceph-deploy osd activate…..” Before that, I have run “ceph-deploy osd prepare t-ceph-01:/mnt/dev/ t-ceph-02:/mnt/dev/” successfully Does anyone know the reason? Anything I did wrongly? Thank you. ceph@t-ceph-01:/home/ubuntu$ ceph --version ceph version 10.2.6 (656b5b63ed7c43bd014bcafd81b001959d5f089f) ceph@t-ceph-01:/home/ubuntu$ df -Th Filesystem Type Size Used Avail Use% Mounted on udev devtmpfs 492M 12K 492M 1% /dev tmpfs tmpfs 100M 336K 99M 1% /run /dev/xvda1 ext4 7.8G 1.8G 5.6G 25% / none tmpfs 4.0K 0 4.0K 0% /sys/fs/cgroup none tmpfs 5.0M 0 5.0M 0% /run/lock none tmpfs 497M 0 497M 0% /run/shm none tmpfs 100M 0 100M 0% /run/user /dev/xvdf ext4 2.0G 1.8G 4.0K 100% /mnt/dev Here is the error message: ceph@t-ceph-01:~$ ceph-deploy osd activate t-ceph-01:/mnt/dev/ t-ceph-02:/mnt/dev/ [ceph_deploy.conf][DEBUG ] found configuration file at: /var/lib/ceph/.cephdeploy.conf [ceph_deploy.cli][INFO ] Invoked (1.5.37): /usr/bin/ceph-deploy osd activate t-ceph-01:/mnt/dev/ t-ceph-02:/mnt/dev/ [ceph_deploy.cli][INFO ] ceph-deploy options: [ceph_deploy.cli][INFO ] username : None [ceph_deploy.cli][INFO ] verbose : False [ceph_deploy.cli][INFO ] overwrite_conf : False [ceph_deploy.cli][INFO ] subcommand : activate [ceph_deploy.cli][INFO ] quiet : False [ceph_deploy.cli][INFO ] cd_conf : <ceph_deploy.conf.cephdeploy.Conf instance at 0x7f51bf7b9638> [ceph_deploy.cli][INFO ] cluster : ceph [ceph_deploy.cli][INFO ] func : <function osd at 0x7f51bfc221b8> [ceph_deploy.cli][INFO ] ceph_conf : None [ceph_deploy.cli][INFO ] default_release : False [ceph_deploy.cli][INFO ] disk : [('t-ceph-01', '/mnt/dev/', None), ('t-ceph-02', '/mnt/dev/', None)] [ceph_deploy.osd][DEBUG ] Activating cluster ceph disks t-ceph-01:/mnt/dev/: t-ceph-02:/mnt/dev/: [t-ceph-01][DEBUG ] connection detected need for sudo [t-ceph-01][DEBUG ] connected to host: t-ceph-01 [t-ceph-01][DEBUG ] detect platform information from remote host [t-ceph-01][DEBUG ] detect machine type [t-ceph-01][DEBUG ] find the location of an executable [t-ceph-01][INFO ] Running command: sudo /sbin/initctl version [t-ceph-01][DEBUG ] find the location of an executable [ceph_deploy.osd][INFO ] Distro info: Ubuntu 14.04 trusty [ceph_deploy.osd][DEBUG ] activating host t-ceph-01 disk /mnt/dev/ [ceph_deploy.osd][DEBUG ] will use init type: upstart [t-ceph-01][DEBUG ] find the location of an executable [t-ceph-01][INFO ] Running command: sudo /usr/sbin/ceph-disk -v activate --mark-init upstart --mount /mnt/dev/ [t-ceph-01][WARNIN] main_activate: path = /mnt/dev/ [t-ceph-01][WARNIN] activate: Cluster uuid is cc34bc6d-d5c0-4b2e-a8e7-12a3331830a2 [t-ceph-01][WARNIN] command: Running command: /usr/bin/ceph-osd --cluster=ceph --show-config-value=fsid [t-ceph-01][WARNIN] activate: Cluster name is ceph [t-ceph-01][WARNIN] activate: OSD uuid is c06b3214-befc-4670-a99b-b80ef70c8c14 [t-ceph-01][WARNIN] activate: OSD id is 1 [t-ceph-01][WARNIN] activate: Initializing OSD... [t-ceph-01][WARNIN] command_check_call: Running command: /usr/bin/ceph --cluster ceph --name client.bootstrap-osd --keyring /var/lib/ceph/bootstrap-osd/ceph.keyring mon getmap -o /mnt/dev/activate.monmap [t-ceph-01][WARNIN] got monmap epoch 1 [t-ceph-01][WARNIN] command: Running command: /usr/bin/timeout 300 ceph-osd --cluster ceph --mkfs --mkkey -i 1 --monmap /mnt/dev/activate.monmap --osd-data /mnt/dev/ --osd-journal /mnt/dev/journal --osd-uuid c06b3214-befc-4670-a99b-b80ef70c8c14
--keyring /mnt/dev/keyring --setuser ceph --setgroup ceph [t-ceph-01][WARNIN] Traceback (most recent call last): [t-ceph-01][WARNIN] File "/usr/sbin/ceph-disk", line 9, in <module> [t-ceph-01][WARNIN] load_entry_point('ceph-disk==1.0.0', 'console_scripts', 'ceph-disk')() [t-ceph-01][WARNIN] File "/usr/lib/python2.7/dist-packages/ceph_disk/main.py", line 5047, in run [t-ceph-01][WARNIN] main(sys.argv[1:]) [t-ceph-01][WARNIN] File "/usr/lib/python2.7/dist-packages/ceph_disk/main.py", line 4998, in main [t-ceph-01][WARNIN] args.func(args) [t-ceph-01][WARNIN] File "/usr/lib/python2.7/dist-packages/ceph_disk/main.py", line 3365, in main_activate [t-ceph-01][WARNIN] init=args.mark_init, [t-ceph-01][WARNIN] File "/usr/lib/python2.7/dist-packages/ceph_disk/main.py", line 3185, in activate_dir [t-ceph-01][WARNIN] (osd_id, cluster) = activate(path, activate_key_template, init) [t-ceph-01][WARNIN] File "/usr/lib/python2.7/dist-packages/ceph_disk/main.py", line 3290, in activate [t-ceph-01][WARNIN] keyring=keyring, [t-ceph-01][WARNIN] File "/usr/lib/python2.7/dist-packages/ceph_disk/main.py", line 2773, in mkfs [t-ceph-01][WARNIN] '--setgroup', get_ceph_group(), [t-ceph-01][WARNIN] File "/usr/lib/python2.7/dist-packages/ceph_disk/main.py", line 2720, in ceph_osd_mkfs [t-ceph-01][WARNIN] raise Error('%s failed : %s' % (str(arguments), error)) [t-ceph-01][WARNIN] ceph_disk.main.Error: Error: ['ceph-osd', '--cluster', 'ceph', '--mkfs', '--mkkey', '-i', u'1', '--monmap', '/mnt/dev/activate.monmap', '--osd-data', '/mnt/dev/', '--osd-journal', '/mnt/dev/journal',
'--osd-uuid', u'c06b3214-befc-4670-a99b-b80ef70c8c14', '--keyring', '/mnt/dev/keyring', '--setuser', 'ceph', '--setgroup', 'ceph'] failed : 2017-03-21 02:02:34.489409 7f0e40138800 -1 filestore(/mnt/dev/) WARNING: max attr value size (1024) is smaller than
osd_max_object_name_len (2048). Your backend filesystem appears to not support attrs large enough to handle the configured max rados name size. You may get unexpected ENAMETOOLONG errors on rados operations or buggy behavior [t-ceph-01][WARNIN] 2017-03-21 02:02:34.489793 7f0e40138800 -1 filestore(/mnt/dev/) mkfs failed to create leveldb [t-ceph-01][WARNIN] 2017-03-21 02:02:34.489828 7f0e40138800 -1 OSD::mkfs: ObjectStore::mkfs failed with error -1 [t-ceph-01][WARNIN] 2017-03-21 02:02:34.489878 7f0e40138800 -1 ** ERROR: error creating empty object store in /mnt/dev/: (1) Operation not permitted [t-ceph-01][WARNIN] [t-ceph-01][ERROR ] RuntimeError: command returned non-zero exit status: 1 [ceph_deploy][ERROR ] RuntimeError: Failed to execute command: /usr/sbin/ceph-disk -v activate --mark-init upstart --mount /mnt/dev/
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