(message amputated) > You want to mirror 2 raidz1 sets to create a single > pool e.g. > > zpool create example mirror raidz1 d1 d2 d3 d4 d5 > raidz1 d6 d7 d8 d9 d10 > > that is to say you are creating 2 vdevs each of which > are a raidz1 (analogous to RAID5) and creating your > pool as a mirror of these two vdevs. Essentially 1 > pool/3 vdevs
... but you can't because vdevs can't be nested. ZFS can't directly do this. What you'd need to do would be export your RAIDZ1s from storage nodes as zvols and perhaps create a mirrored zpool on a head node which mounts the zvols using iSCSI. HTH -- This message posted from opensolaris.org _______________________________________________ opensolaris-code mailing list [email protected] http://mail.opensolaris.org/mailman/listinfo/opensolaris-code
