Thank you very much for the answer Yea,that what I was afraid of.
There is something I really cannot understand about zpool structuring... What is a role these 4 drives play in that tank pool with current configuration ? If they are not part of raidz3 array what is a point for Solaris to accept that configuration ? I realize that I made mistake by doing 'zpool add' instead of 'zpool attach',but still... Like let's say I write data into the tank pool.How would the data to be distributed on the pool ? Would it go to raidz3 part of it AND to 4 stand alone drives or to raidz3 part only ? If it goes to raidz3 part only why it's not possible to remove these 4 drives from the pool ? Also could you please provide some examples for multiple raidz vdevs ? I'm really new in ZFS world :) Again thank you very much. -- This message posted from opensolaris.org _______________________________________________ zfs-discuss mailing list zfs-discuss@opensolaris.org http://mail.opensolaris.org/mailman/listinfo/zfs-discuss