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IBM C4090-958 Exam Overview:
| Certification Vendor: | IBM |
| Exam Name: | Enterprise Storage Technical Support V3 |
| Exam Number: | C4090-958 |
| Related Certifications: | IBM Certified Specialist Enterprise Storage Technical Support V5 (retired) |
| Exam Duration: | 120 minutes |
| Available Languages: | English |
| Real Exam Qty: | 140-165 (approx.) |
| Passing Score: | 800 |
| Exam Format: | Multiple choice |
| Sample Questions: | IBM C4090-958 Sample Questions |
| Exam Way: | Delivered via Pearson VUE test centers or IBM OnVUE online proctoring |
| Pre Condition: | Recommended: practical experience with IBM enterprise storage solutions |
| Official Syllabus URL: | https://www.pearsonvue.com/us/en/ibm.html |
IBM C4090-958 Exam Syllabus Topics:
| Section | Objectives |
|---|---|
| Implementation and Support Practices | - Migration and installation planning - Post-installation support considerations |
| Product Knowledge and Tools | - Software-defined and hybrid storage solutions - Tools for sizing, performance, and planning - IBM storage product families (e.g., DS8000, XIV, SVC, ProtecTIER) |
| Enterprise Storage Technical Support Concepts | - Identify technical requirements and solutions - Evaluate customer storage environments - Understand enterprise storage products and features |
IBM Enterprise Storage Technical Support V3 Sample Questions:
1. A customer has recently installed a SONAS system and now wants to set up backups to the virtual tape library (VTL) using their existing Symantec NetBackup data management application. The server running the NetBackup application has 1 GE connectivity, while a different server with 10 GE connectivity is used as the NDMP tape server.
Which options offers the least impact on the customer's current infrastructure?
A) Set up a remote SONAS NDMP configuration
B) Configure a three-way SONAS NDMP implementation
C) Connect the SONAS directly to the VTL's fibre channel ports
D) Install a dedicated 8 Gbps fiber channel switch for connectivity
2. A technical specialist is enhancing an existing EMC storage environment with the IBM SAN Volume Controller. One of the primary customer requirements is to reclaim space in the existing environment by using real-time compression.
Which tool should the technical specialist use?
A) Comprestimator
B) Capacity Magic
C) RMF Magic
D) Disk Magic
3. What tool contains capacity, performance and metadata planning for standalone replicated TS7650G configurations?
A) Batch Magic for Windows
B) Tape magic for Windows
C) Storage Tier Advisor Tool (STAT)
D) ProtecTlER planner
4. Which of the following is a new capability of LTES Library Edition V2.1 .1 with the IBM TS3500 Tape Library?
A) CIFS and NFS fileshares can be easily migrated to tape.
B) LTO-5 and IBM enterprise tape drives are supported.
C) Archival data can be migrated from file servers directly to tape.
D) Tivoli Storage Manager server provides host mount points for LTFS.
5. What tool set should be used by a technical specialist to troubleshoot a TS7700 Grid Network Configuration?
A) TS7700 Performance Analysis Tools
B) TS7700 Architecture and Implementation Redbooks
C) TS7700 Architecture Design Tool Set
D) TS7700 Cluster Grid HA/DR Configuration Manuals
Solutions:
| Question # 1 Answer: A | Question # 2 Answer: A | Question # 3 Answer: D | Question # 4 Answer: B | Question # 5 Answer: B |
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