Hi cephers,
Have anyone ever created osd with btrfs in Hammer 0.94.3 ? I can create btrfs partition successfully. But once use "ceph-deploy" then always get error like below. Another question there is no parameter " -f " with mkfs. Any suggestion is appreciated.
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[osd3][DEBUG ] The operation has completed successfully.
[osd3][WARNIN] DEBUG:ceph-disk:Calling partprobe on created device /dev/sda
[osd3][WARNIN] INFO:ceph-disk:Running command: /sbin/partprobe /dev/sda
[osd3][WARNIN] INFO:ceph-disk:Running command: /sbin/udevadm settle
[osd3][WARNIN] DEBUG:ceph-disk:Creating btrfs fs on /dev/sda1
[osd3][WARNIN] INFO:ceph-disk:Running command: /sbin/mkfs -t btrfs -m single -l 32768 -n 32768 -- /dev/sda1
[osd3][WARNIN] /dev/sda1 appears to contain an existing filesystem (xfs).
[osd3][WARNIN] Error: Use the -f option to force overwrite.
[osd3][WARNIN] ceph-disk: Error: Command '['/sbin/mkfs', '-t', 'btrfs', '-m', 'single', '-l', '32768', '-n', '32768', '--', '/dev/sda1']' returned non-zero exit status 1
[osd3][ERROR ] RuntimeError: command returned non-zero exit status: 1
[ceph_deploy.osd][ERROR ] Failed to execute command: ceph-disk -v prepare --zap-disk --cluster ceph --fs-type btrfs -- /dev/sda
[ceph_deploy][ERROR ] GenericError: Failed to create 1 OSDs
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Best wishes,
Mika
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