Hello,
I (will) have a W2k (or 2k3) server with 2 Qlogic dual HBAs and 2 B220 storagetek arrays server with 4 HBAs each. No SAN in the middle. Santricity and RDAC also.
I have 2 choices:
Most easy : Connect one Qlogic both HBA to one array (spa0 and spb0) and the other HBA to the other array (spa0 and spb0).
Most secure: Connect each Qlogic dual HBA to a different storage (spa0 and spa0) and the other HBA to the other storage (spb0 and spb0).
As far as I know, this is OK.
So:
Any tips?
Someone that has had troubles with the most secure configuration?
Any tips for RDAC?
Thanks in advance.
S.
I (will) have a W2k (or 2k3) server with 2 Qlogic dual HBAs and 2 B220 storagetek arrays server with 4 HBAs each. No SAN in the middle. Santricity and RDAC also.
I have 2 choices:
Most easy : Connect one Qlogic both HBA to one array (spa0 and spb0) and the other HBA to the other array (spa0 and spb0).
Most secure: Connect each Qlogic dual HBA to a different storage (spa0 and spa0) and the other HBA to the other storage (spb0 and spb0).
As far as I know, this is OK.
So:
Any tips?
Someone that has had troubles with the most secure configuration?
Any tips for RDAC?
Thanks in advance.
S.