單項選擇題

A cluster administrator has been asked to install HACMP on two nodes with the following hardware：
-two CPUs， - 1GB RAM， - one 1 36GB drive， -two 10/100/1000 Ethernet adapters， and -GB Fibre Channel adapters dual attached to SAN storage.
In order to eliminate single points of failure，the administrator should first add which of the following：（）

A. an additional 1GB RAM to each node.
B. Another bootable mirrored disk drive.
C. A 10/100/1000 GB Ethernet adapter to be attached to a redundant switch.
D. Nothing，because this is a viable cluster solution with no single points of failure.

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單項選擇題

While reviewing cluster logs， and administrator notice that an event， network_down rs232a， occurred on the previous day. After verifying the physical network connections and device states， what command can be used to verify the cluster state？（）

A. clstat
B. cllsif
C. clsnapshotinfo
D. clcheck_server

單項選擇題

What is required during the initial creation of a cluster？（）

A. Nothing，because HACMP will discover the configuration
B. The cluster name and a TCP/IP path to each of the nodes
C. The cluster name and ID and a TCP/IP path to each of the nodes
D. The cluster name and ID node names and a TCP/IP path to each of the nodes

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While reviewing cluster logs， and administrator notice that an event， network_down rs232a， occurred on the previous day. After verifying the physical network connections and device states， what command can be used to verify the cluster state？（）

What is required during the initial creation of a cluster？（）

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While reviewing cluster logs， and administrator notice that an event， network_down rs232a， occurred on the previous day. After verifying the physical network connections and device states， what command can be used to verify the cluster state？（）

What is required during the initial creation of a cluster？（）