单选题An HACMP cluster is planned for two logical partitions on IBM p690 servers. Both partitions have three network interface adapters： two service adapters on a production network connected to an IP switch， and an administration adapter on a stand-alone h
题目
单选题
An HACMP cluster is planned for two logical partitions on IBM p690 servers. Both partitions have three network interface adapters： two service adapters on a production network connected to an IP switch， and an administration adapter on a stand-alone hub that is connected to the p690 server’s HMC. Non-IP hearbeat paths cannot be configured due to the available hardware in the p690 servers. Given the resources available，what is the best configuration for this cluster？（）
A
Add hardware to provide either serial heartbeats or shared disk heartbeats.
B
Define the administration network so HACMP will send heartb4eats over the non-routed network.
C
Add the administration network adapters to the production resource groups with IPAT via IP replacement selections.
D
Configure the IP Network Interface Module in HACMP with an increased heartbeat detection rate to prevent node isolation confutations.
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参考答案和解析
正确答案：
B
解析：
暂无解析