Hi, I just rolled my first a8 server into testing. This is a server build for space, not speed (D2D2T scenario). It has 135 drives grouped into twelve RAIDZ3 groups of 11 drives each (plus three spares). With each drive having a usable capacity of 3.64TB (as reported by format) I would expect the usable capacity of the pool to be 12 x 8 x 3.64 = 349.44TB.
"Zfs list" reports pretty much that number. However, "zpool list" reports 480TB of free space (12 x 11 x 3.64). I may just never have noticed before on a7 system but is it normal for zpool list to report the parity overhead as free space? Wim wim@alt-elp-ddt02 <mailto:root@alt-elp-ddt02> :~# zfs list NAME USED AVAIL REFER MOUNTPOINT store01 602K 343T 78.5K /store01 <rpool entries deleted> wim@alt-elp-ddt02 <mailto:root@alt-elp-ddt02> :~# zpool list NAME SIZE ALLOC FREE EXPANDSZ CAP DEDUP HEALTH ALTROOT store01 480T 936K 480T - 0% 1.00x ONLINE - <spool entries deleted> _______________________________________________ OpenIndiana-discuss mailing list OpenIndiana-discuss@openindiana.org http://openindiana.org/mailman/listinfo/openindiana-discuss