Re: ceph-disk from jewel has issues on redhat 7

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Ceph-deploy suite and also selinux suite(which isn't merged yet) indirectly tests ceph-disk and has been run on Jewel as well. I guess the issue Stephen is seeing is on multipath device
which I believe is a known issue.

On Tue, Mar 15, 2016 at 11:42 AM, Gregory Farnum <gfarnum@xxxxxxxxxx> wrote:
There's a ceph-disk suite from last August that Loïc set up, but based
on the qa list it wasn't running for a while and isn't in great shape.
:/ I know there are some CentOS7 boxes in the sepia lab but it might
not be enough for a small and infrequently-run test to reliably get
tested against them.
-Greg

On Tue, Mar 15, 2016 at 11:04 AM, Ben Hines <bhines@xxxxxxxxx> wrote:
> It seems like ceph-disk is often breaking on centos/redhat systems. Does it
> have automated tests in the ceph release structure?
>
> -Ben
>
>
> On Tue, Mar 15, 2016 at 8:52 AM, Stephen Lord <Steve.Lord@xxxxxxxxxxx>
> wrote:
>>
>>
>> Hi,
>>
>> The ceph-disk (10.0.4 version) command seems to have problems operating on
>> a Redhat 7 system, it uses the partprobe command unconditionally to update
>> the partition table, I had to change this to partx -u to get past this.
>>
>> @@ -1321,13 +1321,13 @@
>>      processed, i.e. the 95-ceph-osd.rules actions and mode changes,
>>      group changes etc. are complete.
>>      """
>> -    LOG.debug('Calling partprobe on %s device %s', description, dev)
>> +    LOG.debug('Calling partx on %s device %s', description, dev)
>>      partprobe_ok = False
>>      error = 'unknown error'
>>      for i in (1, 2, 3, 4, 5):
>>          command_check_call(['udevadm', 'settle', '--timeout=600'])
>>          try:
>> -            _check_output(['partprobe', dev])
>> +            _check_output(['partx', '-u', dev])
>>              partprobe_ok = True
>>              break
>>          except subprocess.CalledProcessError as e:
>>
>>
>> It really needs to be doing that conditional on the operating system
>> version.
>>
>> Steve
>>
>>
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