Re: How to see PGs of a pool on a OSD

[Caspar Smit <casparsmit@xxxxxxxxxxx>]

Here you go:

ps. You might have to map your poolnames to pool ids

http://cephnotes.ksperis.com/blog/2015/02/23/get-the-number-of-placement-groups-per-osd

Kind regards,
Caspar

2018-05-22 9:13 GMT+02:00 Pardhiv Karri <meher4india@xxxxxxxxx>:

Hi,

Our ceph cluster have 12 pools and only 3 pools are really used. How can I see number of PGs on a OSD and which PGs belong to which pool on that OSD?

Something like below,

OSD 0 = 1000PGs (500PGs belong to PoolA, 200PGs belong to PoolB, 300PGs belong to PoolC)

Thanks,

Pardhiv Karri

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