> Just curious, can decreasing rocksdb_cf_compact_on_deletion_trigger 16384 > > 4096 hurt performance of HDD OSDs in any way? I have no growing latency on > HDD OSD, where data is stored, but it would be easier to set it to [osd] > section without cherry picking only SSD/NVME OSDs, but for all at once. I think that depends on your workload, but I'm not certain. If you don't override the OSD classes, you should be able to do something like "ceph config set osd/class:ssd rocksdb_cf_compact_on_deletion_trigger 4096". Josh On Fri, Jan 26, 2024 at 10:27 AM Roman Pashin <romanpashin28@xxxxxxxxx> wrote: > > > Unfortunately they cannot. You'll want to set them in centralized conf > > and then restart OSDs for them to take effect. > > > > Got it. Thank you Josh! WIll put it to config of affected OSDs and restart > them. > > Just curious, can decreasing rocksdb_cf_compact_on_deletion_trigger 16384 > > 4096 hurt performance of HDD OSDs in any way? I have no growing latency on > HDD OSD, where data is stored, but it would be easier to set it to [osd] > section without cherry picking only SSD/NVME OSDs, but for all at once. > > -- > Thank you, > Roman > _______________________________________________ > ceph-users mailing list -- ceph-users@xxxxxxx > To unsubscribe send an email to ceph-users-leave@xxxxxxx _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx
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