Each simultaneously. These are SATA3 with 128mb cache drives. The bus is 6 gb/s. I expect usage to be in the 90+% range not the 50% range. On Mon, May 27, 2024 at 5:37 PM Anthony D'Atri <aad@xxxxxxxxxxxxxx> wrote: > > > > hdd iops on the three discs hover around 80 +/- 5. > > > Each or total? I wouldn’t expect much more than 80 per drive. > > > _______________________________________________ ceph-users mailing list -- ceph-users@xxxxxxx To unsubscribe send an email to ceph-users-leave@xxxxxxx