IBM(000-102) 题目列表
单选题Which directory contains RSCT topology services logs？（）A/var/ha/logB/var/ha/rsctC/var/hacmp/logD/var/hacmp/rsct
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When tuning a network module what is the purpose of the grace period？（）AIt defines the maximum permissible time period between missed heartbeats before a failure is detectedBIt defines the time period to wait to activate the network module after starting the cluster managerCIt defines the period between detecting a missed heartbeat and initiating a network down， allowing thenetwork to stabilizeDIt defines the time period during which， after a network failure was detected， further network failures of thesame type will be ignored
单选题An administrator is configuring cross-site LVM and wants to ensure that logical volume copies are always onseparate disks. When creating a new logical volume， how could the administrator ensure that this requirement is achieved？（）ASet the allocation policy to strictBSet the allocation policy to superstrictCSet the Maximum Number of Physical Volumes to 2DSet the Number of Copies for each logical partition to 2
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 wishes to implement highly availble NFS exports within a PowerHA 5.3 cluster. How will theadministrator specify that these should be exported as NFS version 4？（）AAdd the exports to the /etc/exports file specifying NFS version 4 as an export optionBInstall cluster.es.nfs fileset and add the exports to the resource group configurationCAdd the exports to the /usr/es/sbin/cluster/etc/exports file and specify NFS version 4 as an export optionDUpgrade the cluster to PowerHA 5.4.1， install the cluster.es.nfs fileset and add the exports to the resourcegroup configuration
单选题Which files are managed through the use of the file collection "HACMP_Files"？（）AThe PowerHA Global ODM.BSystem networking files including /etc/hosts， /etc/inetd.conf and /etc/servicesCSecurity files including /etc/passwd， /etc/security/passwd， /etc/group and/etc/security/groupDUser configurable files including Application server start and stop scripts， custom pre and post notificationevents and application monitoring scripts
单选题An administrator has a two-node PowerHA cluster in a mutual takeover configuration. He needs to updatefrom 5.5 service pack 1 to 5.5 service pack 2. Which of the following actions will perform the updates with norisk of disruption to applications running in the cluster？（）AUnmanage resource groups on all nodes， update the cluster filesets， start cluster services on all nodes，ensure cluster services stabilizeBUpdate the cluster filesets on all nodes. Run ’refresh -s clstrmgrES’ on one node， wait for the cluster tostabilize， repeat for all other nodesCUnmanage resource groups on one node， update the cluster filesets， start cluster services. Wait for thecluster to stabilize and repeat for all other nodes.DBring resource groups （RGs） online on all nodes concurrently， bring RGs offline on one node， update thecluster filesets， bring RGs online， repeat for all other nodes
单选题An administrator is planning for a six node cluster but is concerned about the administration needed tomanage user accounts throughout the cluster. What PowerHA feature could the administrator use to reducethe administration overhead？（）ALDAP Authentication ModuleBSmart Assist for Active DirectoryCC-SPOC for user and password managementDFile Collections designating one node as the primary authentication node
单选题A customer needs to test the failover capabilities of their cluster. Which of the following AIX commands， whenissued from the command line， will simulate a node crash and cause the cluster resource group running onthat server to fail over to another node？（）AclstopBhalt -qCshutdown -FDstopsrc -s cluster
单选题During a resource group takeover operation， the resource group was found to go into error state. A tail of thehacmp.out file released the following message： Aug 3 12：57：20 EVENT FAILED:// -1： event_error 1 TE_RG_MOVE -1 WARNING:// Cluster PowerHA has beenrunning recovery program ’/usr/es/sbin/cluster/events/rg_move.rp’ for 360 seconds. Please check clusterstatus. What command can the administrator issue to cause the cluster to continue processing？（）AclruncmdBclrestartCclcontinueDclresactive
单选题Which of the following is required to ensure the completion of all tests within the automated procedure of thecluster test tool？（）AApplication monitoring has been configuredBOnly disk heartbeat networks have been usedCCluster nodes are attached to two IP networksDResource Group dependencies have been configured
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A customer synchronizes the cluster in a virtualized environment. During the process the following warning isdisplayed： "For nodes with a single Network Interface Card per logical network configured， it is recommended to includethe file ’/usr/es/sbin/cluster/netmon.cf’ with a pingable IP address as described in the PowerHA PlanningGuide". What should the customer do next？（）AIgnore the warning as synchronization completed successfully.BPopulate the /usr/es/sbin/cluster/netmon.cf file with one or many IP addresses external to the cluster.CCreate another virtual adapter on each node and set-up PowerHA networking in a more traditional fashionDPopulate the /usr/es/sbin/cluster/netmon.cf file with any of the boot IP addresses on one of the othercluster nodes
单选题An administrator is configuring an application monitor. Upon encountering an unrecoverable error the administrator does not want the resource group to failover. How can the application monitor be configured toachieve this？（）AConfigure the application monitor with a restart count of 0BConfigure the application monitor with a monitor mode of NotifyCConfigure the application monitor with a notify method of MonitorDConfigure the application monitor with a failure action of Notify