[zfs-discuss] RAID 0+1

2006-06-15 Thread Tom Gendron
Hi, I may have missed this somewhere but I don't see a way to make mirrored stripes. I'm not sure I want or need to in real life, but I am curious. Am I right. -tomg ___ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.or

Re: [zfs-discuss] Mirror options pros and cons

2006-05-23 Thread Tom Gendron
Robert Milkowski wrote: Hello Tom, Tuesday, May 23, 2006, 9:46:24 PM, you wrote: TG> Hi, TG> I have these two pools, four luns each. One has two mirrors x two luns, TG> the other is one mirror x 4 luns. TG> I am trying to figure out what the pro's and cons are of these two configs. TG> One

[zfs-discuss] Mirror options pros and cons

2006-05-23 Thread Tom Gendron
Hi, I have these two pools, four luns each. One has two mirrors x two luns, the other is one mirror x 4 luns. I am trying to figure out what the pro's and cons are of these two configs. One thing I have noticed is that the single mirror 4 lun config can survive as many as three lun failures.