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IBM IBM Certified Specialist C4090-457

C4090-457

Exam Code: C4090-457

Exam Name: IBM Storwize V7000 Implementation V1

Updated Time: Oct 08, 2026

Q & A: 78 Questions and Answers

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IBM C4090-457 Exam Syllabus Topics:

SectionObjectives
Storage Provisioning- Volume creation and management
- Host connectivity (iSCSI and Fibre Channel)
- Host mapping and masking
Installation and Initial Configuration- Storage pool creation
- Initial GUI and CLI configuration
- System setup and cabling
Planning and Architecture- Storwize V7000 system architecture
- Implementation planning considerations
- Hardware components and specifications
Copy Services and Data Protection- Metro Mirror and Global Mirror
- FlashCopy implementation
- Consistency groups and replication design
Monitoring and Maintenance- Firmware upgrades and system maintenance
- Event logs and alert management
- Performance monitoring and troubleshooting

IBM Storwize V7000 Implementation V1 Sample Questions:

Question #1
Which user access selection would the administrator assign so a user can only check the status of the system?

A. Administrator
B. Service
C. Monitor
D. SecurityAdmin


Question #2
In a clustered Storwize V7000 what function allows volumes to be moved across I/O groups?

A. Metro Mirror
B. NDVM
C. FlashCopy
D. LVM Mirror


Question #3
When provisioning storage from an external array to Storwize V7000 which of the following
is the best practice?

A. A single LUN from an external storage array can be shared with multiple Storwize V7000 system
B. Virtualize storage system where LUNs are configured using RAID 0
C. Mix LUNs that vary in performance or reliability in the same storage pool
D. Make sure to configure LUN settings to map all LUNs to all WWPNs m the Storwize V7000


Question #4
Refer to the exhibit.

Based on the front view of this Storwize V7000 enclosures, which drive type is installed in this enclosures?

A. 900 GB HDD
B. 400 GB SSD
C. 1.2 TB HDD
D. 2 TB HDD


Question #5
When directly connecting an IBM Power System running IBM i to a Storwize V7000 what is the required IBM i operating system version?

A. 5.4
B. 6.4
C. 6.1
D. 7.1


Solutions:

Question #1
Correct Answer: C
Question #2
Correct Answer: B
Question #3
Correct Answer: D
Question #4
Correct Answer: A
Question #5
Correct Answer: D

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