Hi Sage,
I tested the HP cciss devices as OSD disks on the
--dev=wip-cuttlefish-ceph-disk
build tonight and it worked, but not exactly as expected. I first
tried:
# ceph-deploy -v osd create testsrv16:c0d1
which failed with:
ceph-disk: Error: data path does not exist: /dev/c0d1
so I went to:
# ceph-deploy -v osd create testsrv16:/dev/cciss/c0d1
which worked. Parted shows:
# parted /dev/cciss/c0d1 print
Model: Compaq Smart Array (cpqarray)
Disk /dev/cciss/c0d1: 36.4GB
Sector size (logical/physical): 512B/512B
Partition Table: gpt
Number Start End Size File system Name
Flags
2 1049kB 1074MB 1073MB ceph
journal
1 1075MB 36.4GB 35.3GB xfs ceph
data
I now have 4 cciss devices as OSD.
At some point it would be good to document that the format:
ceph-deploy -v osd create testsrv16:DEVICE
Only works with sdX devices, and that other devices need to have the
full path
name, or it may be better to just require that all devices have the
full path name.
Thanks again,
Eric
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