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During routine cluster maintenance, which task should be performed to avoid service disruption?
During routine cluster maintenance, which task should be performed to avoid service disruption?A . Temporarily move resource groups to an alternate nodeB . Disable network interfaces to reduce the loadC . Restart all cluster nodes at onceD . Disable monitoring services across the clusterView AnswerAnswer: A
Identify the critical elements to review when explaining methods used to deploy a solution. (Choose Three)
Identify the critical elements to review when explaining methods used to deploy a solution. (Choose Three)A . The impact of the deployment on existing workflowsB . The downtime associated with the deploymentC . The cost implications of different deployment methodsD . The color preferences for the deployment interfaceE . The...
Why is defining a file system mount order important in PowerHA?
Why is defining a file system mount order important in PowerHA?A . To ensure that dependent file systems are mounted in the correct sequenceB . To maximize the disk usage across the clusterC . To reduce the network traffic during file system accessD . To prioritize file system mounting based...
What should be done first to troubleshoot this issue?
During a PowerHA SystemMirror upgrade, a node is experiencing issues syncing with the other cluster members. What should be done first to troubleshoot this issue?A . Check the version compatibility between nodesB . Stop all nodes and restart the upgradeC . Increase the failover timeout settingsD . Review the cluster...
What is the best practice for managing resource groups during a planned PowerHA cluster upgrade?
What is the best practice for managing resource groups during a planned PowerHA cluster upgrade?A . Migrate resource groups to the node being upgradedB . Temporarily stop all resource groupsC . Move resource groups to an alternate node before starting the upgradeD . Keep all resource groups active during the...
How does the PowerHA GUI assist with log consolidation?
How does the PowerHA GUI assist with log consolidation?A . By deleting outdated log files to free up spaceB . By providing a single view/interface to analyze multiple log filesC . By automatically emailing logs to the system administratorD . By converting text logs to graphical formats for easier interpretationView...
What actions are involved when modifying a current resource group in PowerHA?
What actions are involved when modifying a current resource group in PowerHA?A . Changing the resource group name onlyB . Adding or removing resources from the groupC . Altering the resource group's automatic startup priorityD . Switching the resource group to a different clusterView AnswerAnswer: B
When planning a PowerHA solution, what should be considered to ensure continuous availability of applications?
When planning a PowerHA solution, what should be considered to ensure continuous availability of applications?A . Manual failover proceduresB . Resource dependencies and groupingsC . Maximizing the number of nodes in the clusterD . Using different OS versions across nodesView AnswerAnswer: B
Which is the next recommended step once PowerHA SystemMirror 7.2.5 is installed?
Which is the next recommended step once PowerHA SystemMirror 7.2.5 is installed?A . use the cluster verification tool to make sure that the installation has succeededB . reboot each cluster nodeC . upgrade AIX to the latest levelD . save your cluster configuration using the cluster snapshot utilityView AnswerAnswer: B
What is a key indicator of a partitioned cluster in a PowerHA environment?
What is a key indicator of a partitioned cluster in a PowerHA environment?A . The cluster log shows repeated login attempts.B . Nodes in the cluster cannot communicate with each other.C . All resource groups are in the ONLINE state.D . Automatic error notifications are disabled.View AnswerAnswer: B
