Number of pgs

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Hi all,

Pretty sure not the first time you see a thread like this.

Our cluster consists of 12 nodes/153 OSDs/1.2 PiB used, 708 TiB /1.9 PiB avail

The data pool is 2048 pgs big exactly the same number as when the cluster started. We have no issues with the cluster, everything runs as expected and very efficiently. We support about 1000 clients. The question is should we increase the number of pgs? If you think so, what is the sensible number to go to? 4096? More?

I will eagerly await for your response.

Best,
Nick

P.S. Yes, autoscaler is off :)
The University of Edinburgh is a charitable body, registered in Scotland, with registration number SC005336. Is e buidheann carthannais a th' ann an Oilthigh Dhùn Èideann, clàraichte an Alba, àireamh clàraidh SC005336.
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