Your customer has the requirement for high availability automated data failover in their
environment. You design an HP StoreV cluster. During the initial presentation you describe the
process of the failover.
What is correct Manager (M) and Failover Manager (FOM) configuration to fulfill the customer
requirements?
A)
B)
C)
D)
A.
Exhibit A
B.
Exhibit B
C.
Exhibit C
D.
Exhibit D
Explanation:
http://frankdenneman.nl/2009/10/11/lefthand-san-lessons-learned/
Failover manager
A failover manager is a special edition of a manager. Instead of running on a storage node, the
failover manager runs as a virtual appliance, A failover manager only function is maintaining
quorum. When designing a SAN spanning two sites, running a failover manager is recommended.
The optimum placement of the failover manager is a third site. Place an even amount of managers
in both sites and run the failover manager at an independent site.
http://bizsupport2.austin.hp.com/bc/docs/support/SupportManual/c01727773/c01727773.pdf