On 2/19/20 9:34 AM, Paul Emmerich wrote:
> On Wed, Feb 19, 2020 at 7:26 AM Wido den Hollander <w...@42on.com> wrote:
>>
>>
>>
>> On 2/18/20 6:54 PM, Paul Emmerich wrote:
>>> I've also seen this problem on Nautilus with no obvious reason for the
>>> slowness once.
>>
>> Did this resolve itself? Or did you remove the pool?
>
> I've seen this twice on the same cluster, it fixed itself the first
> time (maybe with some OSD restarts?) and the other time I removed the
> pool after a few minutes because the OSDs were running into heartbeat
> timeouts. There unfortunately seems to be no way to reproduce this :(
>
Yes, that's the problem. I've been trying to reproduce it, but I can't.
It works on all my Nautilus systems except for this one.
As you saw it, Bryan saw it, I expect others to encounter this at some
point as well.
I don't have any extensive logging as this cluster is in production and
I can't simply crank up the logging and try again.
> In this case it wasn't a new pool that caused problems but a very old one.
>
>
> Paul
>
>>
>>> In my case it was a rather old cluster that was upgraded all the way
>>> from firefly
>>>
>>>
>>
>> This cluster has also been installed with Firefly. It was installed in
>> 2015, so a while ago.
>>
>> Wido
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