[Gluster-users] EC 1+2

Serkan Çoban cobanserkan at gmail.com
Sat Sep 23 17:59:47 UTC 2017


m should be power of 2 in m+n where m is data n is redundancy.

On Sat, Sep 23, 2017 at 8:00 PM, Gandalf Corvotempesta
<gandalf.corvotempesta at gmail.com> wrote:
> Already read that.
> Seems that I have to use a multiple of 512, so 512*(3-2) is 512.
>
> Seems fine
>
> Il 23 set 2017 5:00 PM, "Dmitri Chebotarov" <4dimach at gmail.com> ha scritto:
>>
>> Hi
>>
>> Take a look at this link (under “Optimal volumes”), for Erasure Coded
>> volume optimal configuration
>>
>> http://docs.gluster.org/Administrator%20Guide/Setting%20Up%20Volumes/
>>
>> On Sat, Sep 23, 2017 at 10:01 Gandalf Corvotempesta
>> <gandalf.corvotempesta at gmail.com> wrote:
>>>
>>> Is possible to create a dispersed volume 1+2 ? (Almost the same as
>>> replica 3, the same as RAID-6)
>>>
>>> If yes, how many server I have to add in the future to expand the
>>> storage? 1 or 3?
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>
>
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