Is it needed to set Scrub or Trim for CephFS when it has SSD / NVME OSD drives?
I know I can start it manual seeing (active+clean+scrubbing: 1), but how to configure this to run automatically?
There is the not really documented CEPH-Parameter "bdev_enable_discard" which allows to TRIM for SSDs.
Is this still something that should be enabled on modern SSDs and NVMEs?
Anyone has TRIM enabled in CEPH with Flash-Disks?
Thanks for comments...
