Hi,
It may not be a fatal error, just a transient problem while the disk is being prepared. Is the OSD up or down ?
Cheers
On 02/08/2016 19:05, Muminul Islam Russell wrote:
> Hi Loic,
>
> I am getting a lot of error messages in system log file while
> preparing the device. Can you please tell me what is wrong here?
>
> Ceph version: 10.2.2
>
> The command I am using:
>
> ceph-deploy purge ca-ostest433
> ceph-deploy purgedata ca-ostest433
> ceph-deploy new ca-ostest433
> echo "osd pool default size = 1" >> ceph.conf
> ceph-deploy install ca-ostest433
> ceph-deploy mon create-initial
> ceph-deploy mon create ca-ostest433
> ceph-deploy gatherkeys ca-ostest433
>
> ceph-deploy disk zap ca-ostest433:sdb
> ceph-deploy osd prepare ca-ostest433:sdb
> ceph status
>
> Error message that I got in the system log : cat /var/log/messages:
>
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 4994, in
> run
> Aug 1 05:59:39 ca-ostest432 sh: main(sys.argv[1:])
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 4945, in
> main
> Aug 1 05:59:39 ca-ostest432 sh: args.func(args)
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 4703, in
> <lambda>
> Aug 1 05:59:39 ca-ostest432 sh: func=lambda args:
> main_activate_space(name,args),
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 3722, in
> main_activate_space
> Aug 1 05:59:39 ca-ostest432 sh: reactivate=args.reactivate,
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 3009, in
> mount_activate
> Aug 1 05:59:39 ca-ostest432 sh: e,
> Aug 1 05:59:39 ca-ostest432 sh: ceph_disk.main.FilesystemTypeError:
> Cannot discover filesystem type: device
> /dev/disk/by-partuuid/00000000-0000-0000-0000-00000
> 0000000: Command '/sbin/blkid' returned non-zero exit status 2
> Aug 1 05:59:39 ca-ostest432 python: detected unhandled Python
> exception in'/usr/sbin/ceph-disk'
> Aug 1 05:59:39 ca-ostest432 abrt-server: Not saving repeating crash
> in '/usr/sbin/ceph-disk'
> Aug 1 05:59:39 ca-ostest432 sh: Traceback (most recent call last):
> Aug 1 05:59:39 ca-ostest432 sh: File "/usr/sbin/ceph-disk", line 9, in <module>
> Aug 1 05:59:39 ca-ostest432 sh: load_entry_point('ceph-disk==1.0.0',
> 'console_scripts', 'ceph-disk')()
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 4994, in
> run
> Aug 1 05:59:39 ca-ostest432 sh: main(sys.argv[1:])
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 4945, in
> main
> Aug 1 05:59:39 ca-ostest432 sh: args.func(args)
> Aug 1 05:59:39 ca-ostest432 sh: File
> "/usr/lib/python2.7/site-packages/ceph_disk/main.py", line 4382, in
> main_trigger
> Aug 1 05:59:39 ca-ostest432 sh: raise Error('return code ' + str(ret))
> Aug 1 05:59:39 ca-ostest432 sh: ceph_disk.main.Error: Error: return code 1
>
>
> Thanks,
> Muminul
>
--
Loïc Dachary, Artisan Logiciel Libre
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