On Sat, Oct 26, 2013 at 1:57 AM, Sage Weil <sage@xxxxxxxxxxx> wrote:
> On Sat, 26 Oct 2013, xan.peng wrote:
>> Hi all,
>>
>> I ran into a little problem when trying ceph-deploy, and I'm wondering
>> it's a bug?
>>
>> steps:
>> 1) ./ceph-deploy -v osd prepare --fs-type ext4
>> mon02:sdb:/mnt/cephjournal/journal0
>> 2) ./ceph-deploy -v osd activate --fs-type ext4
>> mon02:/dev/sdb1:/mnt/cephjournal/journal0
>> "ERROR:ceph-disk:Failed to activate" shown.
>>
>> solution:
>> go to target node, run `ceph-disk -v activate --mark-init sysvinit
>> --mount /dev/sdb1`, find that in maybe_mkdir()@/usr/sbin/ceph-disk,
>> os.mkdir("/var/lib/ceph/osd/osd-1") is called.
>> Right here should we use os.makedirs() instead of os.mkdir()? As
>> makedirs will create all intermediate directories but mkdir will not.
>
> You mean /var/lib/ceph/osd didn't already exist? That directory should be
> created by the package. I think this has actually come up before but we
> deliberately left it this way because if the directory is missing the
> package is broken or not installed. What distro are you using? Is ceph
> installed?
>
Hmm, I get it, I'm running Ceph which is compiled manually (the
"configure && make && make install" things), and I should create
/var/lib/ceph/osd before ceph-deploying.
Sorry to disturb :(
--
Best,
xan
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