Am 19.03.25 um 21:33 schrieb Stoiko Ivanov: > The patch seems to indeed improve the performance of BLKZEROOUT and > other operations that use write_zeroes for both drives. > > Tested with LVM-thick LVs on both drives, as LVM seems to pass-through the > write_zeroes_max_bytes property (going by the output of: > /sys/block/nvmeXn1/queue/write_zeroes_max_bytes). > > however as the T705 drives in our pool are all in use the test there was > limited to a rather small LV of 350M (still the change was from 5 > seconds to 0.5 seconds). > > Signed-off-by: Stoiko Ivanov <s.iva...@proxmox.com> > --- > sending as RFC, as I'm not certain if that approach makes sense in > general, or if maybe other drives are also affected (or if some other > sizes of T705, T700 are not affected).
not sure how much anybody here can comment on that, maybe send it upstream and CC a relevant maintainer, ideally one working for crucial/micron. _______________________________________________ pve-devel mailing list pve-devel@lists.proxmox.com https://lists.proxmox.com/cgi-bin/mailman/listinfo/pve-devel
