You don't have to increase pgp_num first?
On Wed, Sep 11, 2019 at 6:23 AM Kyriazis, George <george.kyriazis@xxxxxxxxx> wrote:
I have the same problem (nautilus installed), but the proposed command gave me an error:
# ceph osd require-osd-release nautilus
Error EPERM: not all up OSDs have CEPH_FEATURE_SERVER_NAUTILUS feature
#
I created my cluster with mimic and then upgraded to nautilus.
What would be my next step?
Thanks!
George
> On Jul 1, 2019, at 9:21 AM, Nathan Fish <lordcirth@xxxxxxxxx> wrote:
>
> I ran into this recently. Try running "ceph osd require-osd-release
> nautilus". This drops backwards compat with pre-nautilus and allows
> changing settings.
>
> On Mon, Jul 1, 2019 at 4:24 AM Sylvain PORTIER <cabeur@xxxxxxx> wrote:
>>
>> Hi all,
>>
>> I am using ceph 14.2.1 (Nautilus)
>>
>> I am unable to increase the pg_num of a pool.
>>
>> I have a pool named Backup, the current pg_num is 64 : ceph osd pool get
>> Backup pg_num => result pg_num: 64
>>
>> And when I try to increase it using the command
>>
>> ceph osd pool set Backup pg_num 512 => result "set pool 6 pg_num to 512"
>>
>> And then I check with the command : ceph osd pool get Backup pg_num =>
>> result pg_num: 64
>>
>> I don't how to increase the pg_num of a pool, I also tried the autoscale
>> module, but it doesn't work (unable to activate the autoscale, always
>> warn mode).
>>
>> Thank you for your help,
>>
>>
>> Cabeur.
>>
>>
>> ---
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