单选题When configuring dual VIO servers to connect to SAN based disk in failover mode， what setting must be applied？ （）A algorithm = failoverB algorithm = round_robinC reserve_policy = no_reserveD reserve_policy = single_path
单选题
When configuring dual VIO servers to connect to SAN based disk in failover mode， what setting must be applied？ （）
A
algorithm = failover
B
algorithm = round_robin
C
reserve_policy = no_reserve
D
reserve_policy = single_path
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解析：
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