On Tue, 23 Jul 2013, Eric Eastman wrote:
> I am seeing issues with ceph-deploy and ceph-disk, which it calls, if
> the storage devices are not generic sdx devices. On my older HP
> systems, ceph-deploy fails on the cciss devices, and I tried to use it
> with multipath dm devices, and that did not work at all. Logging is
> not verbose enough to figure out what is going on.
This is fixed in next but not yet backported to cuttlefish. Can you
please test wip-cuttlefish-ceph-disk?
ceph-deploy install --dev=wip-cuttlefish-ceph-disk HOST
will get it onto your machine. I don't have access to any machines with
the cciss devices (or anything else that is /dev/foo/bar) and it's been
difficult to find users to test this.
Thanks!
sage
>
> Even for an eval system, I am finding ceph-deploy is not an easy tool
> to use.
>
> Too bad ceph-deploy is so buggy, as it is hyped in the Inktank
> cuttlefish install video and in all the new docs as the tool to use.
>
> Eric
>
>
> -----Original Message-----
> From: S?bastien RICCIO <sr@xxxxxxxxxxxxxxx>
> To: Hariharan Thantry <thantry@xxxxxxxxx>; ceph-users
> <ceph-users@xxxxxxxxxxxxxx>
> Sent: Tue, Jul 23, 2013 2:58 pm
> Subject: Re: ceph-deploy
>
>
>
>
> Hi,
>
> Same issue here about disk list, it doesn't list all available
> disks and output some bogus information.
>
> Also had some problems with ceph-deploy osd create which I guess
> uses some code from osd prepare. Same thing about the temporary
> directory.
> After re-trying the command 3-4 times it finally get through.
> Maybe it needs some delays here and there to wait for the device
> to become ready... Dunno.
>
> Cheers,
> S?bastien
>
>
>
> On 23.07.2013 22:42, Hariharan Thantry wrote:
>
>
> I'm seeing quite a few errors with ceph-deploy that makes me
> wonder if the tool is stable.
>
>
>
> For instance,
>
>
>
> ceph-deploy disk list <ceph-node>; returns a partial set of
> disks, misses a few partitions and returns incorrect partitions
> (for XFS type that aren't listed by parted)
>
> ceph-deploy osd prepare <ceph-node>:/dev/sd{a} returns with
> failure sometimes when it's not able to unmount the temporary
> /var/lib/ceph/ partition
>
>
>
> Executing the command above without the disk zapped sometimes
> returns an error while manipulating the partition table for the
> disk...
>
>
>
>
>
> Wonder if there are folks facing similar issues?
>
>
> Thanks,
>
> Hari
>
>
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