单选题An administrator is notified that a resource group has failed over from the home node， Node1 to a standbynode， Node2 and that Node1 has been powered off. Upon restarting Node1 the administrator checks the AIXerror log and the cluster.log Which of the following is the most likely cause of the failure of Node1？（）AThe operating system crashedBA disk failure forced a volume group off lineCThe System Resource Controller executed a system haltDThe topology services daemon has crashed due to an ODM mismatch
单选题
An administrator is notified that a resource group has failed over from the home node， Node1 to a standbynode， Node2 and that Node1 has been powered off. Upon restarting Node1 the administrator checks the AIXerror log and the cluster.log Which of the following is the most likely cause of the failure of Node1？（）
A
The operating system crashed
B
A disk failure forced a volume group off line
C
The System Resource Controller executed a system halt
D
The topology services daemon has crashed due to an ODM mismatch
参考解析
解析：
暂无解析
相关考题：
单选题An administrator is planning a cluster running applications in 3 separate resource groups. RGA - Database 1 RGB - Web Server RGC - Database 2 Database 1 and Database 2 must be online before the Web Server. All resource groups have a Startup Policyof Online on Home Node Only. Which of the following will ensure that the resource groups are processed in the correct order？（）ASet the Serial Acquisition OrderBSet the Parallel Acquisition OrderCConfigure Online on the Same Node DependencyDConfigure Online on Different Nodes Dependency
单选题An administrator will use the discovery process to capture information about common cluster storage. Whichof the following commands should the administrator run on each participating node against the shared diskhdisk3 to ensure that this disk is successfully identified by the discovery process？（）Achpv -ay hdisk3Bcfgmgr -l hdisk3Cchdev l hdisk3 a pv=yesDchdev l hdisk3 a reserve_policy=no_reserve
单选题A cluster administrator wants to create a snapshot backup of the cluster. Which smit menu can be used to dothis？（）AExtended ConfigurationBSystem Management （C-SPOC）CProblem Determination ToolsDInitialization and Standard Configuration
单选题An administrator was notified that a resource group has failed over from the home node， Node1 to a standbynode， Node2 and that Node1 had been powered off. Upon restarting Node1 the administrator checked the AIXerror log and the cluster.log Which of the following is most likely the cause of the failover？（）AAIX was shut downBA fatal corruption occurred in the gsclvmd daemonCThe topsvcs daemon was stopped by the system resource controllerDThe grpsvcs process was stopped by the system resource controller
单选题What is the maximum number of nodes that can be configured in a single PowerHA cluster？（）A16B32C64D128
单选题Which of the following commands will display any user defined verification methods？（）AcldumpBclautover vCclve c .custom vDcllscustom t verify
单选题Which of the following commands will display the active status of any configured application monitors？（）AclRGinfo -mBclappmon -vCclshowres -gDlssrc -ls clappmon
单选题An administrator is beginning a set of failover tests. The administrator would like to have clean log files foreach test. Which command will achieve this？（）AclcycleBclrefreshCcllogcycleDcllogrotate
单选题An administrator believes that the Staging Configuration Directory （SCD） may be locked due to an error in aDARE event. Which of the following commands can the administrator run to check for the existence of locks？（）Acldump dBcldare eCclverify LDchconfigchk r
单选题A customer is interested in using two Power 550 servers to implement a new two node cluster. The cluster willbe using SAN attached disk for shared storage and will be attached to one IP network. Which of the followingadapter configurations will meet the customer requirements while reducing single points of failure？（）A AB BC CD D