[ceph-users] question about activate OSD
Hi all,
I'm having some issues while trying to activate a new osd in a
new cluster, the prepare command run fine, but then the activate
command failed:
ceph@cephbkdeploy01:~/desp-bkp-cluster$ ceph-deploy --overwrite-conf
disk prepare --fs-type btrfs ceph-bkp-osd01:sdf:/dev/sdc
[ceph_deploy.cli][INFO ] Invoked (1.4.0): /usr/bin/ceph-deploy
--overwrite-conf disk prepare --fs-type btrfs
ceph-bkp-osd01:sdf:/dev/sdc
[ceph_deploy.osd][DEBUG ] Preparing cluster ceph disks
ceph-bkp-osd01:/dev/sdf:/dev/sdc
[ceph-bkp-osd01][DEBUG ] connected to host: ceph-bkp-osd01
[ceph-bkp-osd01][DEBUG ] detect platform information from remote host
[ceph-bkp-osd01][DEBUG ] detect machine type
[ceph_deploy.osd][INFO ] Distro info: Ubuntu 14.04 trusty
[ceph_deploy.osd][DEBUG ] Deploying osd to ceph-bkp-osd01
[ceph-bkp-osd01][DEBUG ] write cluster configuration to
/etc/ceph/{cluster}.conf
[ceph-bkp-osd01][INFO ] Running command: sudo udevadm trigger
--subsystem-match=block --action=add
[ceph_deploy.osd][DEBUG ] Preparing host ceph-bkp-osd01 disk /dev/sdf
journal /dev/sdc activate False
[ceph-bkp-osd01][INFO ] Running command: sudo ceph-disk-prepare
--fs-type btrfs --cluster ceph -- /dev/sdf /dev/sdc
[ceph-bkp-osd01][WARNIN] libust[13609/13609]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] libust[13627/13627]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] WARNING:ceph-disk:OSD will not be
hot-swappable if journal is not the same device as the osd data
[ceph-bkp-osd01][WARNIN] Turning ON incompat feature 'extref':
increased hardlink limit per file to 65536
[ceph-bkp-osd01][DEBUG ] Creating new GPT entries.
[ceph-bkp-osd01][DEBUG ] The operation has completed successfully.
[ceph-bkp-osd01][DEBUG ] Creating new GPT entries.
[ceph-bkp-osd01][DEBUG ] The operation has completed successfully.
[ceph-bkp-osd01][DEBUG ]
[ceph-bkp-osd01][DEBUG ] WARNING! - Btrfs v3.12 IS EXPERIMENTAL
[ceph-bkp-osd01][DEBUG ] WARNING! - see http://btrfs.wiki.kernel.org
before using
[ceph-bkp-osd01][DEBUG ]
[ceph-bkp-osd01][DEBUG ] fs created label (null) on /dev/sdf1
[ceph-bkp-osd01][DEBUG ] nodesize 32768 leafsize 32768 sectorsize
4096 size 2.73TiB
[ceph-bkp-osd01][DEBUG ] Btrfs v3.12
[ceph-bkp-osd01][DEBUG ] The operation has completed successfully.
[ceph_deploy.osd][DEBUG ] Host ceph-bkp-osd01 is now ready for osd
use.
ceph@cephbkdeploy01:~/desp-bkp-cluster$
ceph@cephbkdeploy01:~/desp-bkp-cluster$ ceph-deploy --overwrite-conf
disk activate --fs-type btrfs ceph-bkp-osd01:sdf1:/dev/sdc1
[ceph_deploy.cli][INFO ] Invoked (1.4.0): /usr/bin/ceph-deploy
--overwrite-conf disk activate --fs-type btrfs
ceph-bkp-osd01:sdf1:/dev/sdc1
[ceph_deploy.osd][DEBUG ] Activating cluster ceph disks
ceph-bkp-osd01:/dev/sdf1:/dev/sdc1
[ceph-bkp-osd01][DEBUG ] connected to host: ceph-bkp-osd01
[ceph-bkp-osd01][DEBUG ] detect platform information from remote host
[ceph-bkp-osd01][DEBUG ] detect machine type
[ceph_deploy.osd][INFO ] Distro info: Ubuntu 14.04 trusty
[ceph_deploy.osd][DEBUG ] activating host ceph-bkp-osd01 disk
/dev/sdf1
[ceph_deploy.osd][DEBUG ] will use init type: upstart
[ceph-bkp-osd01][INFO ] Running command: sudo ceph-disk-activate
--mark-init upstart --mount /dev/sdf1
[ceph-bkp-osd01][WARNIN] libust[14025/14025]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] libust[14028/14028]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] got monmap epoch 1
[ceph-bkp-osd01][WARNIN] libust[14059/14059]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936163 7ffb41d32900 -1
journal FileJournal::_open: disabling aio for non-block journal. Use
journal_force_aio to force use of aio anyway
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936221 7ffb41d32900 -1
journal check: ondisk fsid ----
doesn't match expected 6a26ef1f-6ece-4383-8304-7a8d064ef2b4, invalid
(someone else's?) journal
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936275 7ffb41d32900 -1
filestore(/var/lib/ceph/tmp/mnt.vt_waK) mkjournal error creating
journal on /var/lib/ceph/tmp/mnt.vt_waK/journal: (22) Invalid argument
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936310 7ffb41d32900 -1
OSD::mkfs: ObjectStore::mkfs failed with error -22
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936389 7ffb41d32900 -1
** ERROR: error creating empty object store in
/var/lib/ceph/tmp/mnt.vt_waK: (22) Invalid argument
[ceph-bkp-osd01][WARNIN] ERROR:ceph-disk:Failed to activate
Re: [ceph-users] question about activate OSD
Hi German,
if i'm right the journal-creation on /dev/sdc1 failed (perhaps because
you only say /dev/sdc instead of /dev/sdc1?).
Do you have partitions on sdc?
Udo
On 31.10.2014 22:02, German Anders wrote:
Hi all,
I'm having some issues while trying to activate a new osd in a
new cluster, the prepare command run fine, but then the activate
command failed:
ceph@cephbkdeploy01:~/desp-bkp-cluster$ ceph-deploy --overwrite-conf
disk prepare --fs-type btrfs ceph-bkp-osd01:sdf:/dev/sdc
[ceph_deploy.cli][INFO ] Invoked (1.4.0): /usr/bin/ceph-deploy
--overwrite-conf disk prepare --fs-type btrfs ceph-bkp-osd01:sdf:/dev/sdc
[ceph_deploy.osd][DEBUG ] Preparing cluster ceph disks
ceph-bkp-osd01:/dev/sdf:/dev/sdc
[ceph-bkp-osd01][DEBUG ] connected to host: ceph-bkp-osd01
[ceph-bkp-osd01][DEBUG ] detect platform information from remote host
[ceph-bkp-osd01][DEBUG ] detect machine type
[ceph_deploy.osd][INFO ] Distro info: Ubuntu 14.04 trusty
[ceph_deploy.osd][DEBUG ] Deploying osd to ceph-bkp-osd01
[ceph-bkp-osd01][DEBUG ] write cluster configuration to
/etc/ceph/{cluster}.conf
[ceph-bkp-osd01][INFO ] Running command: sudo udevadm trigger
--subsystem-match=block --action=add
[ceph_deploy.osd][DEBUG ] Preparing host ceph-bkp-osd01 disk /dev/sdf
journal /dev/sdc activate False
[ceph-bkp-osd01][INFO ] Running command: sudo ceph-disk-prepare
--fs-type btrfs --cluster ceph -- /dev/sdf /dev/sdc
[ceph-bkp-osd01][WARNIN] libust[13609/13609]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] libust[13627/13627]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] WARNING:ceph-disk:OSD will not be
hot-swappable if journal is not the same device as the osd data
[ceph-bkp-osd01][WARNIN] Turning ON incompat feature 'extref':
increased hardlink limit per file to 65536
[ceph-bkp-osd01][DEBUG ] Creating new GPT entries.
[ceph-bkp-osd01][DEBUG ] The operation has completed successfully.
[ceph-bkp-osd01][DEBUG ] Creating new GPT entries.
[ceph-bkp-osd01][DEBUG ] The operation has completed successfully.
[ceph-bkp-osd01][DEBUG ]
[ceph-bkp-osd01][DEBUG ] WARNING! - Btrfs v3.12 IS EXPERIMENTAL
[ceph-bkp-osd01][DEBUG ] WARNING! - see http://btrfs.wiki.kernel.org
before using
[ceph-bkp-osd01][DEBUG ]
[ceph-bkp-osd01][DEBUG ] fs created label (null) on /dev/sdf1
[ceph-bkp-osd01][DEBUG ] nodesize 32768 leafsize 32768 sectorsize
4096 size 2.73TiB
[ceph-bkp-osd01][DEBUG ] Btrfs v3.12
[ceph-bkp-osd01][DEBUG ] The operation has completed successfully.
[ceph_deploy.osd][DEBUG ] Host ceph-bkp-osd01 is now ready for osd use.
ceph@cephbkdeploy01:~/desp-bkp-cluster$
ceph@cephbkdeploy01:~/desp-bkp-cluster$ ceph-deploy --overwrite-conf
disk activate --fs-type btrfs ceph-bkp-osd01:sdf1:/dev/sdc1
[ceph_deploy.cli][INFO ] Invoked (1.4.0): /usr/bin/ceph-deploy
--overwrite-conf disk activate --fs-type btrfs
ceph-bkp-osd01:sdf1:/dev/sdc1
[ceph_deploy.osd][DEBUG ] Activating cluster ceph disks
ceph-bkp-osd01:/dev/sdf1:/dev/sdc1
[ceph-bkp-osd01][DEBUG ] connected to host: ceph-bkp-osd01
[ceph-bkp-osd01][DEBUG ] detect platform information from remote host
[ceph-bkp-osd01][DEBUG ] detect machine type
[ceph_deploy.osd][INFO ] Distro info: Ubuntu 14.04 trusty
[ceph_deploy.osd][DEBUG ] activating host ceph-bkp-osd01 disk /dev/sdf1
[ceph_deploy.osd][DEBUG ] will use init type: upstart
[ceph-bkp-osd01][INFO ] Running command: sudo ceph-disk-activate
--mark-init upstart --mount /dev/sdf1
[ceph-bkp-osd01][WARNIN] libust[14025/14025]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] libust[14028/14028]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] got monmap epoch 1
[ceph-bkp-osd01][WARNIN] libust[14059/14059]: Warning: HOME
environment variable not set. Disabling LTTng-UST per-user tracing.
(in setup_local_apps() at lttng-ust-comm.c:305)
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936163 7ffb41d32900 -1
journal FileJournal::_open: disabling aio for non-block journal. Use
journal_force_aio to force use of aio anyway
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936221 7ffb41d32900 -1
journal check: ondisk fsid ----
doesn't match expected 6a26ef1f-6ece-4383-8304-7a8d064ef2b4, invalid
(someone else's?) journal
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936275 7ffb41d32900 -1
filestore(/var/lib/ceph/tmp/mnt.vt_waK) mkjournal error creating
journal on /var/lib/ceph/tmp/mnt.vt_waK/journal: (22) Invalid argument
[ceph-bkp-osd01][WARNIN] 2014-10-31 17:00:10.936310 7ffb41d32900 -1
OSD::mkfs: ObjectStore::mkfs failed with
