ZFS will stripe across all Root Level VDEVs, regardless of type of VDEV
(mirror, raidz, single whole disk, disk slices, whatever).

e.g.

tank01
  mirror
   c1t0d0
   c1t1d0
  raidz
   c1t2d0
   c1t3d0
   c1t4d0
  mirror
   c0t0d0s7
   c0t1d0s7

Should give you 3 stripes.


--
Sean

-----Original Message-----
From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On Behalf Of Tim Thomas
Sent: Thursday, August 02, 2007 7:00 AM
To: ZFS Discuss
Subject: [zfs-discuss] ? ZFS dynamic striping over RAID-Z

Hi

if I create a storage pool with multiple RAID-Z stripes in it does ZFS
dynamically stripe data across all the RAID-Z stripes in the pool
automagically ?

If I relate this back to my storage array experience, this would be
"Plaiding" which is/was creating a RAID-0 logical volume across multiple
h/ware RAID-5 stripes.

Thanks

Tim
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