单项选择题
A. include the hostname in the resource group definition.
B. include the license key in the resource group definition.
C. obtain a second license key for a "standby" system from the application vendor.
D. Set the hostname to be one of the TCP/IP interface included in a resource group.
单项选择题 An enterprise has two nodes： -Node ’A’ runs a large relational database and ha six CPUs and 32GB of memory. -Node ’B’ is an application server with three CPU’s and 16GB of memory. During peak production periods， the CPU load for Node ’A’ is normally between 30% and 40%. For Node ’B’， the CPU load is 10% to 20% during peak production periods. Which of the following describes the best solution for an HACMP cluster？（）
单项选择题 Company.com has a three-node cluster （Node ’A’， Node ’B’， and Node ’C’） with three resource Groups （rg1， rg2， and rg3）. Node ’A’ has twice as many CPUs and twice as much memory as the two test add development Nodes ’B’ and ’C’. During normal production processing， all resource groups are active on Node ’A’. What is most efficient way to configure the cluster to manage the workload？（）
单项选择题 Aclusterscriptfailedbecauseitwasunabletosetthehostname，andtheClusterManagerreportedtheeventfailure.Whatmustbedonepriortosuethe"HACMPProblemDeterminationTools"->"RecoverFromScriptFailure"tohavetheClusterManagerresumeclusterprocessing？（）