Re: pg count question

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Thanks!

Do you have any comments on Question: 1 ?

On Tue, Aug 7, 2018 at 10:59 AM, Sébastien VIGNERON
<sebastien.vigneron@xxxxxxxxx> wrote:
> Question 2:
>
> ceph osd pool set-quota <poolname> max_objects|max_bytes <val>                                                              set object or byte limit on pool
>
>
>> Le 7 août 2018 à 16:50, Satish Patel <satish.txt@xxxxxxxxx> a écrit :
>>
>> Folks,
>>
>> I am little confused so just need clarification, I have 14 osd in my
>> cluster and i want to create two pool  (pool-1 & pool-2) how do i
>> device pg between two pool with replication 3
>>
>> Question: 1
>>
>> Is this correct formula?
>>
>> 14 * 100 / 3 / 2 =  233  ( power of 2 would be 256)
>>
>> So should i give 256 PG per pool right?
>>
>> pool-1 = 256 pg & pgp
>> poo-2 = 256 pg & pgp
>>
>>
>> Question: 2
>>
>> How do i set limit on pool for example if i want pool-1 can only use
>> 500GB and pool-2 can use rest of the space?
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>
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