> From: zfs-discuss-boun...@opensolaris.org [mailto:zfs-discuss- > boun...@opensolaris.org] On Behalf Of Habony, Zsolt > > If I use a zpool which is one LUN from the SAN, and when > it becomes full I add a new LUN to it. > But I cannot guarantee that the LUN will not come from the same > spindles on the SAN. > > Can I force zpool to not to stripe the data ?
If at all possible, you should request that your LUN team give you whole disks, JBOD, instead of a LUN slice of some other raid set. The performance & reliability benefits of ZFS raid over HW raid have been discussed here many times. Please ask if you don't already know. If they can't do that for you ... Then your question is an important one ... and I have no idea the answer. _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss
