单选题A step in the HACMP test plan is to gracefully stop the cluster on a node and to verify that the Shared resources fallover to the standby node. To prepare for this testing step， both nodes in the two-node cluster are in a stable state with the single r
题目
单选题
A step in the HACMP test plan is to gracefully stop the cluster on a node and to verify that the Shared resources fallover to the standby node. To prepare for this testing step， both nodes in the two-node cluster are in a stable state with the single resource group active on Node ’A’. Which of the following is the best way to execute this portion of the test plan？（）
A
Execute lssrc -g cluster stop on Node ’A’
B
Execute cat /etc//motd >/dev/kmem on Node ’A’
C
Execute /usr/es/sbin/cluster/utilities/sclstop -gr on Node ’A’
D
Find the pid of cluster manager daemon on Node ’A’ and issue a kill-9 against the pid