Hello @bbgeek17 and thanks for the reply,
i have made test lab and i am very close, the question is
server1, hba1, with disk 1,2,3,4,5,6,7,8 - connect to md1420 sas
server2, hba2, with disk 1,2,3,4,5,6,7,8 - connect to md1420 sas
the two server seen all disks total 8 to md 1420
can i use...