Re: [Urgent] Ceph system Down, Ceph FS volume in recovering

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> 2) It looks like you might have an interesting crush map. Allegedly you have 41TiB of space but you can’t finish rococering you have lots of PGs stuck as their destination is too full. Are you running homogenous hardware or do you have different drive sizes? Are all the weights set correctly?

I suspect that the OP might not have balancing enabled, or that it isn’t functioning well.  Which a complex CRUSH topology could exacerbate.

*Temporarily* raising the full and backfillfull thresholds might help, but they would want to be reverted after sorting out the balancing.

Please supply

`ceph osd tree`
`ceph osd df`
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