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IBM A4040-121 Exam Overview:
| Certification Vendor: | IBM |
|---|---|
| Exam Name: | Virtualization Technical Support for IBM i v1 |
| Exam Number: | C4040-121 |
| Exam Format: | Multiple choice, Scenario-based questions |
| Exam Duration: | 90 minutes |
| Exam Price: | $200-250 USD (varies by region) |
| Certificate Validity Period: | 2 years |
| Real Exam Qty: | 60-70 |
| Available Languages: | English |
| Related Certifications: | IBM Power Systems certifications IBM i Technical Support certifications |
| Sample Questions: | IBM A4040-121 Sample Questions |
| Exam Way: | Online proctored exam or Pearson VUE testing center (availability depends on region) |
| Pre Condition: | Recommended experience with IBM Power Systems and IBM i operating system |
| Official Syllabus URL: | https://www.ibm.com/training/certification |
IBM A4040-121 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Topic 1: System Administration and Support | - Troubleshooting virtualization issues on IBM i - System monitoring and performance tuning |
| Topic 2: High Availability and Disaster Recovery | - Clustering and failover configurations - Backup and recovery strategies in virtualized IBM i environments |
| Topic 3: IBM Power Systems Virtualization Concepts | - Logical partitioning (LPAR) concepts and configuration - IBM PowerVM architecture and components |
| Topic 4: IBM i Virtualization Environment | - Virtual I/O Server (VIOS) integration and management - IBM i running in virtualized Power Systems environments |
| Topic 5: Storage and Network Virtualization | - Virtual SCSI and NPIV configuration - SAN and network connectivity in virtual environments |
IBM Assessment: Virtualization Technical Support for IBM i -v1 Sample Questions:
Question 1
A POWER7 system has 6 IBM i partitions sharing a single shared processor pool. The system has 3 IBM i operating system licenses. Without exceeding the licenses available, what is the largest allowable value for the "Maximum processing units" setting in the shared processor pool?
A. 2
B. 3
C. 6
D. 1
Question 2
A customer needs to replace a failed tape controller card on a running partition. The service action Serviceability-> Hardware -> Exchange ERU has been started. The card has been selected and the service action has been launched.
The message "The requested service action cannot currently be completed from this management console" is displayed.
What is the most likely reason for this error?
A. The service domain for the partition is still active.
B. The tape device associated with the adapter is notvaried off.
C. The partition is controlled by another HMC in the environment.
D. The adapter has not been deallocated from the partition.
Question 3
A customer is experiencing disk performance issues on a client IBM i LPAR. The hosting IBM i partition is utilizing 50 internal disks. Both the host and the client partition disks are less than 50% full.
Which option is most likely to improve performance of the client IBM i partitions?
A. Increase the queuing depth of the disks to the maximum allowed.
B. Use the STRASPBAL *USAGE utility.
C. Utilize smaller Network Server Storage Spaces, but the same quantity.
D. Utilize a user ASP for the Network Server Storage Spaces.
Question 4
Which PowerVM feature can be used to enable an IBM i partition to IPL from an iBase_01 image?
A. Remote Image Catalog through QFileSvr.400
B. Remote Image Catalog over NES
C. Virtual optical through Network Server Description
D. VirtualMedia Repository
Question 5
A customer has a 4-partition Power 720 running firmware level 01_AL730_069. They want to load and activate the latest firmware, 01_AL730_085_060, onto their managed system during normal operations.
What is the correct way to do this?
A. From the HMC, select Update from the left panel Select the managed system Then select Concurrent Firmware update
B. On the Service partition, load and apply immediate the corresponding MH PTF for 01_AL730_085.
C. From the HMC, select Update from the left panel Select the managed system Then Change License Code for current release
D. On the Service partition, load the corresponding MH PTF for 01_AL730.
Start Service tools
Go to Advance Functions
Select Concurrent Firmware Update by entering "1"to run.
Solutions:
| Question 1 Answer: B | Question 2 Answer: C | Question 3 Answer: D | Question 4 Answer: D | Question 5 Answer: C |
By Maureen
