You might want to read up https://docs.ceph.com/en/pacific/cephfs/multimds/
The page contains info on dir pinning and related policies.
On Thu, Aug 10, 2023 at 12:11 PM Eugen Block wrote:
>
> Okay, you didn't mention that in your initial question. There was an
> interesting talk [3] at the
Okay, you didn't mention that in your initial question. There was an
interesting talk [3] at the Cephalocon in Amsterdam about an approach
to combine dynamic and static pinning. But I don't know what the
current status is. Regarding tuning options for the existing balancer
I would hope
Thanks a lot, Eugen!
we are using dynamic subtree pinning, we have another cluster using manual
pinning, but we have many directory , and we need pin each dir for each
request. so in our new cluster, we want to try dynamic subtree pinning. we
don’t want to human kick in every time. Because
Hi,
you could benefit from directory pinning [1] or dynamic subtree
pinning [2]. We had great results with manual pinning in an older
Nautilus cluster, didn't have a chance to test the dynamic subtree
pinning yet though. It's difficult to tell in advance which option
would suit best your
