单项选择题

A step in the HACMP test plan is to gracefully stop the……

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

<上一题目录下一题>

热门试题

单项选择题Aspartoffallovertestingofacorporatedatabaseserver，clientapplicationconnectivitymustbeverified.Whichofthefollowingwouldbestverifytheapplicationfunctionality？（）

A. Perform a ping client verification test.
B. Review the number of active application processes.
C. Perform successful reads and writes to the application.
D. Run netstat -an to verify client connections to the listening ports.

单项选择题Whichofthefollowingmustberunningonanodefortheclstatutilitytoworkproperly？（）

A. clinfo
B. clhosts
C. clsmuxpd
D. cltopinfo

单项选择题Following an unsuccessful cluster fallover test， it is determined that the nfsrg1 resource group was the problem causing the cluster to run the config_too_long evetn. The nfsrg1 resource group contains 10 nfs filesystems that are cross-mounted to the other cluster node. Without modify8ing the time until warning parameters，what can be done to enhance NFS fallover performance？（）

A. Increase the number of NFS daemons for increased performance.
B. Modify the nfsrg1 resource group to use local NFS cross-mounts.
C. Create a second resource group to manage half the NFS cross-mounts.
D. Create post events to handle the cross-mounts after fallover processing.

单项选择题AHACMP XD：HAGeoclusterhasbeeninstalledwithfournodes，twonodesateachsite.TheclusterisprotectedfromsiteisolationbytheDBFSfacilityinHACMP XD：HAGeo. Intheeventofasitefailure，whathappens？（）

A. The dominate site will always assume the non-dominate site has failed and continue processing.
B. The dominate site initiates a call to the non-dominate site to verify if any of the nodes are functional.
C. The non-dominate site initiates a call to the dominate site to verify if any of the nodes are functional.
D. The nodes are completely independent and can call each other if they detect a total failure of the ZGeo_Primary network.

单项选择题Node ’C’ has just completed reintegration in a three-node cluster. The hacmp.out logifle displays The event node_up_complete for Node ’C’. The cluster administrator wishes to verify that the cluster is stable. In addition to reviewing the cluster log files，what utility should be run to verify the cluster state？（）

A. clstat
B. clinfo
C. cldiag
D. clverify