[root@lumnrs0131 /etc/zones]# zpool status lumnrz0049-p21 pool: lumnrz0049-p21 state: ONLINE status: The pool is formatted using an older on-disk format. The pool can still be used, but some features are unavailable. action: Upgrade the pool using 'zpool upgrade'. Once this is done, the pool will no longer be accessible on older software versions. scan: none requested config: NAME STATE READ WRITE CKSUM lumnrz0049-p21 ONLINE 0 0 0 c10t60060E801533F200000133F200004003d0 ONLINE 0 0 0 c10t60060E801533F200000133F200004004d0 ONLINE 0 0 0 c10t60060E801533F200000133F200004005d0 ONLINE 0 0 0 c10t60060E801533F200000133F200004006d0 ONLINE 0 0 0 errors: No known data errors [root@lumnrs0131 /etc/zones]# zdb -l /dev/dsk/c10t60060E801533F200000133F200004003d0s0|grep guid pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 [root@lumnrs0131 /etc/zones]# zdb -l /dev/dsk/*4303*s0|grep guid pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 pool_guid: 6116499779227892768 top_guid: 2797041387470761792 guid: 2797041387470761792 guid: 2797041387470761792 [root@lumnrs0131 /etc/zones]#