On 2017-09-25 14:29, Ilya Dryomov wrote:
> On Sat, Sep 23, 2017 at 12:07 AM, Muminul Islam Russell
> <[email protected]> wrote:
>
>> Hi Ilya,
>>
>> Hope you are doing great.
>> Sorry for bugging you. I did not find enough resources for my question. I
>> would be really helped if you could reply me. My questions are in red
>> colour.
>>
>> - layering: layering support:
>> Kernel: 3.10 and plus, right?
>
> Yes.
>
>> - striping: striping v2 support:
>> What kernel is supporting this feature?
>
> Only the default striping v2 pattern (i.e. stripe unit == object size
> and stripe count == 1) is supported.
>
>> - exclusive-lock: exclusive locking support:
>> It's supposed to be 4.9. Right?
>
> Yes.
>
>> rest the the features below is under development? or any feature is
>> available in any latest kernel?
>> - object-map: object map support (requires exclusive-lock):
>> - fast-diff: fast diff calculations (requires object-map):
>> - deep-flatten: snapshot flatten support:
>> - journaling: journaled IO support (requires exclusive-lock):
>
> The former, none of these are available in latest kernels.
>
> A separate data pool feature (rbd create --data-pool <EC pool>) is
> supported since 4.11.
>
> Thanks,
>
> Ilya
> _______________________________________________
> ceph-users mailing list
> [email protected]
> http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
Hello Ilya,
Any rough estimate when rbd journaling will be added to the kernel rbd ?
I realize it is a lot of work..
Cheers /Maged
_______________________________________________
ceph-users mailing list
[email protected]
http://lists.ceph.com/listinfo.cgi/ceph-users-ceph.com
