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IBM C4120-781 Exam Overview:
| Certification Vendor: | IBM |
| Exam Name: | PureFlex Technical Support V1 |
| Exam Number: | C4120-781 / 000-781 |
| Passing Score: | 70% |
| Exam Price: | Approx. $200 USD (varies by region) |
| Exam Duration: | 90 minutes |
| Exam Format: | Multiple Choice, Drag and Drop, Scenario-Based |
| Real Exam Qty: | 60-70 |
| Related Certifications: | IBM Certified Specialist - PureFlex Systems Sales V2 IBM Certified Specialist - PureFlex Technical Expert V1 |
| Available Languages: | English, Japanese |
| Certificate Validity Period: | Indefinite (no expiration) |
| Recommended Training: | IBM PureFlex Technical Support Training |
| Exam Registration: | IBM Certification Registration |
| Sample Questions: | IBM C4120-781 Sample Questions |
| Exam Way: | Onsite at Pearson VUE test centers or online proctored via OnVUE |
| Pre Condition: | No formal prerequisites; recommended 6+ months experience supporting IBM PureFlex / Flex Systems |
| Official Syllabus URL: | https://www.ibm.com/training/certification |
IBM C4120-781 Exam Syllabus Topics:
| Section | Weight | Objectives |
|---|---|---|
| Virtualization and Software Integration | 15% | - Virtual I/O and resource allocation - Hypervisor support and deployment - Storage virtualization features |
| Troubleshooting and Problem Determination | 15% | - Management and software recovery - Network and storage connectivity issues - Hardware fault isolation |
| System Installation and Configuration | 25% | - Network and storage setup - Initial setup and cabling - Flex System Manager (FSM) configuration |
| PureFlex System Architecture and Components | 25% | - System interconnect and power/cooling design - Management hardware and firmware - Hardware components: chassis, compute nodes, networking, storage |
| System Management and Monitoring | 20% | - Health monitoring, alerts, and logging - Firmware updates and maintenance - Using FSM for system administration |
IBM PureFlex Technical Support V1 Sample Questions:
1. Design criteria dictates the use of SAN pass-thru now and the ability to upgrade to full fabric capability later. Which of the following is the most cost effective way to accomplish this?
A) Select the 8Gb SAN Switch module now and enable full fabric functionality later
B) Select the 8Gb SAN Pass-thru module now and enable full fabric functionality later
C) Select the 8Gb SAN Pass-thru module now and convert to full functionality through activation codes later
D) Select the 8Gb SAN Switch module now and switch to Brocade interoperability mode later
2. A large customer has a mix of several Power and x86 nodes. Virtual machine management is very important.
What is appropriate minimum PureFlex bundle that includes these functions?
A) Standard
B) Application
C) Express
D) Enterprise
3. An existing IBM customer is evaluating PureFlex. They want to know their best option to manage.
Which of the following should be recommended?
A) IBM Systems Director
B) HMC
C) FSM
D) IVM
4. A customer is interested in virtualizing their lightly used Power servers onto a PureFlex node. There are four active CPUs on their PureFlex POWER7 node, Which of the following is the maximum number of LPARs that can be started when they virtualize with PowerVM?
A) 32
B) 40
C) 64
D) 80
5. Which of the following is the minimum number of power supplies for a PureFlex Standard Edition?
A) 2
B) 6
C) 1
D) 4
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: A | Question # 3 Answer: C | Question # 4 Answer: B | Question # 5 Answer: D |
By Hyman
