dependency on parted: just ceph-osd, or more?

dependency on parted: just ceph-osd, or more?

[Ken Dreyer]

Hi Loic, is there anything in ceph outside of the ceph-osd package
that requires parted?

I'm wondering if we can move the parted dependency to the ceph-osd
sub-package, http://tracker.ceph.com/issues/16095

Among other things, this would make Mon and MDS containers lighter.

- Ken

Re: dependency on parted: just ceph-osd, or more?

[Loic Dachary]

Hi Ken,

On 31/05/2016 23:06, Ken Dreyer wrote:
> Hi Loic, is there anything in ceph outside of the ceph-osd package
> that requires parted?
> 
> I'm wondering if we can move the parted dependency to the ceph-osd
> sub-package, http://tracker.ceph.com/issues/16095
> 
> Among other things, this would make Mon and MDS containers lighter.

I'm sure the mon do not need parted. I'd be surprised if mds need it but I'm only 99% sure ;-)

Cheers

> 
> - Ken
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Re: dependency on parted: just ceph-osd, or more?

[Gregory Farnum]

On Tue, May 31, 2016 at 2:43 PM, Loic Dachary <loic@dachary.org> wrote:
> Hi Ken,
>
> On 31/05/2016 23:06, Ken Dreyer wrote:
>> Hi Loic, is there anything in ceph outside of the ceph-osd package
>> that requires parted?
>>
>> I'm wondering if we can move the parted dependency to the ceph-osd
>> sub-package, http://tracker.ceph.com/issues/16095
>>
>> Among other things, this would make Mon and MDS containers lighter.
>
> I'm sure the mon do not need parted. I'd be surprised if mds need it but I'm only 99% sure ;-)

I'm pretty sure as well. This is for the local disk shenanigans,
right? MDS definitely doesn't do anything there. :)
-Greg

>
> Cheers
>
>>
>> - Ken
>> --
>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
>> the body of a message to majordomo@vger.kernel.org
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>>
>
> --
> Loïc Dachary, Artisan Logiciel Libre
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Re: dependency on parted: just ceph-osd, or more?

[Mark Nelson]

Even the OSD doesn't really need parted since it'll happily run on any 
compliant filesystem.  it's only really ceph-disk itself that needs it 
to prepare the partition and eventually the filesystem for the OSD.

Mark

On 05/31/2016 04:55 PM, Gregory Farnum wrote:
> On Tue, May 31, 2016 at 2:43 PM, Loic Dachary <loic@dachary.org> wrote:
>> Hi Ken,
>>
>> On 31/05/2016 23:06, Ken Dreyer wrote:
>>> Hi Loic, is there anything in ceph outside of the ceph-osd package
>>> that requires parted?
>>>
>>> I'm wondering if we can move the parted dependency to the ceph-osd
>>> sub-package, http://tracker.ceph.com/issues/16095
>>>
>>> Among other things, this would make Mon and MDS containers lighter.
>>
>> I'm sure the mon do not need parted. I'd be surprised if mds need it but I'm only 99% sure ;-)
>
> I'm pretty sure as well. This is for the local disk shenanigans,
> right? MDS definitely doesn't do anything there. :)
> -Greg
>
>>
>> Cheers
>>
>>>
>>> - Ken
>>> --
>>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
>>> the body of a message to majordomo@vger.kernel.org
>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>
>>
>> --
>> Loïc Dachary, Artisan Logiciel Libre
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Re: dependency on parted: just ceph-osd, or more?

[Loic Dachary]

Hi Mark,

On 01/06/2016 00:04, Mark Nelson wrote:
> Even the OSD doesn't really need parted since it'll happily run on any compliant filesystem.  it's only really ceph-disk itself that needs it to prepare the partition and eventually the filesystem for the OSD.

Good point. I'm not sure there are plans to release ceph-disk as a separate package though. It would make sense though but it would require non trivial work.

Cheers

> 
> Mark
> 
> On 05/31/2016 04:55 PM, Gregory Farnum wrote:
>> On Tue, May 31, 2016 at 2:43 PM, Loic Dachary <loic@dachary.org> wrote:
>>> Hi Ken,
>>>
>>> On 31/05/2016 23:06, Ken Dreyer wrote:
>>>> Hi Loic, is there anything in ceph outside of the ceph-osd package
>>>> that requires parted?
>>>>
>>>> I'm wondering if we can move the parted dependency to the ceph-osd
>>>> sub-package, http://tracker.ceph.com/issues/16095
>>>>
>>>> Among other things, this would make Mon and MDS containers lighter.
>>>
>>> I'm sure the mon do not need parted. I'd be surprised if mds need it but I'm only 99% sure ;-)
>>
>> I'm pretty sure as well. This is for the local disk shenanigans,
>> right? MDS definitely doesn't do anything there. :)
>> -Greg
>>
>>>
>>> Cheers
>>>
>>>>
>>>> - Ken
>>>> -- 
>>>> To unsubscribe from this list: send the line "unsubscribe ceph-devel" in
>>>> the body of a message to majordomo@vger.kernel.org
>>>> More majordomo info at  http://vger.kernel.org/majordomo-info.html
>>>>
>>>
>>> -- 
>>> Loïc Dachary, Artisan Logiciel Libre
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> 

-- 
Loïc Dachary, Artisan Logiciel Libre

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