IBM S1000-008 IBM PowerHA SystemMirror V7.2.5 AIX Administrator Specialty Online Training
IBM S1000-008 Online Training
The questions for S1000-008 were last updated at Feb 21,2025.
- Exam Code: S1000-008
- Exam Name: IBM PowerHA SystemMirror V7.2.5 AIX Administrator Specialty
- Certification Provider: IBM
- Latest update: Feb 21,2025
Which tool should be used to verify the configuration of a PowerHA SystemMirror cluster before deployment?
- A . IBM PowerVM
- B . SMIT (System Management Interface Tool)
- C . AIX Workload Partition Manager
- D . IBM Cloud PowerVC Manager
What must be done to configure PowerHA SystemMirror for automatic application failover between cluster nodes?
- A . Assign resource groups to both nodes with predefined failover policies
- B . Configure nodes for manual failover using command-line tools
- C . Use a single network interface to reduce complexity
- D . Disable failover to avoid resource conflicts
Which tool is used to customize the behavior of applications running in a PowerHA cluster during failover?
- A . SMIT
- B . PowerVC
- C . Cluster Manager (clmgr)
- D . AIX Workload Partition Manager
What is a key consideration when explaining deployment methods to a technical team?
- A . Choosing the fastest deployment method regardless of the context
- B . Understanding the pros and cons of different deployment methodologies
- C . Selecting the deployment method that requires the least amount of testing
- D . Deploying without any documentation to speed up the process
Which of the following is a valid customization option for a PowerHA cluster to enhance its functionality?
- A . Removing all default resource groups to simplify management
- B . Hard coding IP addresses to prevent changes during failover
- C . Implementing custom resource monitors for application-specific monitoring
- D . Disabling error logging to improve performance
Why is defining a file system mount order important in PowerHA?
- A . To ensure that dependent file systems are mounted in the correct sequence
- B . To maximize the disk usage across the cluster
- C . To reduce the network traffic during file system access
- D . To prioritize file system mounting based on user access levels
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 nodes
- B . Stop all nodes and restart the upgrade
- C . Increase the failover timeout settings
- D . Review the cluster logs for sync errors
In PowerHA, what customization can be implemented to handle unique application requirements?
- A . Disabling cluster services to reduce overhead
- B . Configuring application-specific failover priorities
- C . Assigning all resources to a single node to enhance performance
- D . Using generic scripts for all application monitoring needs
Which of the following factors should be prioritized when designing a disaster recovery (DR) solution using PowerHA SystemMirror for AIX? (Choose two)
- A . Automated failover and failback processes
- B . Single-node backup for faster recovery
- C . Network redundancy and resilience
- D . Centralized management of all nodes
What is the purpose of configuring recovery and notify commands in PowerHA?
- A . To customize the cluster response to specific events
- B . To decrease the cluster’s automated decision-making capability
- C . To prevent the cluster from taking any action during events
- D . To log more events in the AIX error log without taking action
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