Hello Team,
We aware that ceph-disk which is deprecated in 12.2.2 . As part of my
testing, I can still using this ceph-disk utility for creating OSD's in
12.2.2
Here I'm getting activation error on the second hit onwards.
First occurance OSD's creating without any issue.
=======================================
## ceph-disk prepare --bluestore --cluster ceph --cluster-uuid
b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 /dev/sde; ceph-disk activate /dev/sde1
/usr/lib/python2.7/site-packages/ceph_disk/main.py:5653: UserWarning:
*******************************************************************************
This tool is now deprecated in favor of ceph-volume.
It is recommended to use ceph-volume for OSD deployments. For details see:
http://docs.ceph.com/docs/master/ceph-volume/#migrating
*******************************************************************************
warnings.warn(DEPRECATION_WARNING)
Creating new GPT entries.
The operation has completed successfully.
The operation has completed successfully.
The operation has completed successfully.
meta-data=/dev/sde1 isize=2048 agcount=4, agsize=6336 blks
= sectsz=512 attr=2, projid32bit=1
= crc=1 finobt=0, sparse=0
data = bsize=4096 blocks=25344, imaxpct=25
= sunit=64 swidth=64 blks
naming =version 2 bsize=4096 ascii-ci=0 ftype=1
log =internal log bsize=4096 blocks=1728, version=2
= sectsz=512 sunit=64 blks, lazy-count=1
realtime =none extsz=4096 blocks=0, rtextents=0
Warning: The kernel is still using the old partition table.
The new table will be used at the next reboot.
The operation has completed successfully.
/usr/lib/python2.7/site-packages/ceph_disk/main.py:5685: UserWarning:
*******************************************************************************
This tool is now deprecated in favor of ceph-volume.
It is recommended to use ceph-volume for OSD deployments. For details see:
http://docs.ceph.com/docs/master/ceph-volume/#migrating
*******************************************************************************
warnings.warn(DEPRECATION_WARNING)
/usr/lib/python2.7/site-packages/ceph_disk/main.py:5653: UserWarning:
*******************************************************************************
This tool is now deprecated in favor of ceph-volume.
It is recommended to use ceph-volume for OSD deployments. For details see:
http://docs.ceph.com/docs/master/ceph-volume/#migrating
*******************************************************************************
warnings.warn(DEPRECATION_WARNING)
got monmap epoch 3
2017-12-08 16:07:57.262854 7fe58f6e6d00 -1 key
2017-12-08 16:07:57.769048 7fe58f6e6d00 -1 created object store
/var/lib/ceph/tmp/mnt.dTiXMX for osd.16 fsid
b2f1b9b9-eecc-4c17-8b92-cfa60b31c121
Removed symlink
/run/systemd/system/ceph-osd.target.wants/ceph-osd@16.service.
Created symlink from
/run/systemd/system/ceph-osd.target.wants/ceph-osd@16.service to
/usr/lib/systemd/system/ceph-osd@.service.
---
On the second occurance. , I'm getting below issue...
========================================
# ceph-disk prepare --bluestore --cluster ceph --cluster-uuid
b2f1b9b9-eecc-4c17-8b92-cfa60b31c121 /dev/sde; ceph-disk activate /dev/sde1
/usr/lib/python2.7/site-packages/ceph_disk/main.py:5653: UserWarning:
*******************************************************************************
This tool is now deprecated in favor of ceph-volume.
It is recommended to use ceph-volume for OSD deployments. For details see:
http://docs.ceph.com/docs/master/ceph-volume/#migrating
*******************************************************************************
warnings.warn(DEPRECATION_WARNING)
Creating new GPT entries.
The operation has completed successfully.
The operation has completed successfully.
The operation has completed successfully.
meta-data=/dev/sde1 isize=2048 agcount=4, agsize=6336 blks
= sectsz=512 attr=2, projid32bit=1
= crc=1 finobt=0, sparse=0
data = bsize=4096 blocks=25344, imaxpct=25
= sunit=64 swidth=64 blks
naming =version 2 bsize=4096 ascii-ci=0 ftype=1
log =internal log bsize=4096 blocks=1728, version=2
= sectsz=512 sunit=64 blks, lazy-count=1
realtime =none extsz=4096 blocks=0, rtextents=0
Warning: The kernel is still using the old partition table.
The new table will be used at the next reboot.
The operation has completed successfully.
/usr/lib/python2.7/site-packages/ceph_disk/main.py:5685: UserWarning:
*******************************************************************************
This tool is now deprecated in favor of ceph-volume.
It is recommended to use ceph-volume for OSD deployments. For details see:
http://docs.ceph.com/docs/master/ceph-volume/#migrating
*******************************************************************************
warnings.warn(DEPRECATION_WARNING)
/usr/lib/python2.7/site-packages/ceph_disk/main.py:5653: UserWarning:
*******************************************************************************
This tool is now deprecated in favor of ceph-volume.
It is recommended to use ceph-volume for OSD deployments. For details see:
http://docs.ceph.com/docs/master/ceph-volume/#migrating
*******************************************************************************
warnings.warn(DEPRECATION_WARNING)
got monmap epoch 3
2017-12-08 16:09:07.518454 7fa64e12fd00 -1
bluestore(/var/lib/ceph/tmp/mnt.7x0kCL/block) _check_or_set_bdev_label bdev
/var/lib/ceph/tmp/mnt.7x0kCL/block fsid
54954cfd-b7f3-4f74-9b2e-2ef57c5143cc does not match our fsid
29262e99-12ff-4c45-9113-8f69830a1a5e
2017-12-08 16:09:07.772688 7fa64e12fd00 -1
bluestore(/var/lib/ceph/tmp/mnt.7x0kCL) mkfs fsck found fatal error: (5)
Input/output error
2017-12-08 16:09:07.772723 7fa64e12fd00 -1 OSD::mkfs: ObjectStore::mkfs
failed with error (5) Input/output error
2017-12-08 16:09:07.772823 7fa64e12fd00 -1 ** ERROR: error creating empty
object store in /var/lib/ceph/tmp/mnt.7x0kCL: (5) Input/output error
mount_activate: Failed to activate
Traceback (most recent call last):
File "/usr/sbin/ceph-disk", line 9, in <module>
load_entry_point('ceph-disk==1.0.0', 'console_scripts', 'ceph-disk')()
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 5736, in
run
main(sys.argv[1:])
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 5682, in
main
main_catch(args.func, args)
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 5710, in
main_catch
func(args)
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 3761, in
main_activate
reactivate=args.reactivate,
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 3524, in
mount_activate
(osd_id, cluster) = activate(path, activate_key_template, init)
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 3701, in
activate
keyring=keyring,
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 3153, in
mkfs
'--setgroup', get_ceph_group(),
File "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 570, in
command_check_call
return subprocess.check_call(arguments)
File "/usr/lib64/python2.7/subprocess.py", line 542, in check_call
raise CalledProcessError(retcode, cmd)
subprocess.CalledProcessError: Command '['/usr/bin/ceph-osd', '--cluster',
'ceph', '--mkfs', '-i', u'16', '--monmap',
'/var/lib/ceph/tmp/mnt.7x0kCL/activate.monmap', '--osd-data',
'/var/lib/ceph/tmp/mnt.7x0kCL', '--osd-uuid',
u'29262e99-12ff-4c45-9113-8f69830a1a5e', '--setuser', 'ceph', '--setgroup',
'ceph']' returned non-zero exit status 1
Do you think is this a bug ? Even I can reproducable it everytime on any
osd's . On the first time I can recreate OSD's without any problem. second
time onwards the issue happening.
Need your views on this ... ?
Thanks
Jayaram
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