[2026] IBM Storwize V7000 Implementation V1 - C4090-457 무료 시험 문제

문제1

What occurs when a user implements Volume Mirroring on the Storwize V7000?

A. All writes are destaged to both copies, but all reads are always done from both copies

B. All writes are destaged to the primary copy, but all reads are always done from both copies

C. All writes are destaged to the primary copy, but all reads are always done from the secondary copy

D. All writes are destaged to both copies, but all reads are always done from the primary copy.

정답: D

문제2

The implementation plan called for using Storwize V7000 FlashCopy targets created with the "Snapshot preset to backup a production Microsoft SQL Server database. The goal in creating the FlashCopy instances is to reduce or eliminate the impact of backups on the production MicrosoftSQL Server. However, during testing, it was found that SQL Server database performance is still being degraded when FlashCopy is running.
How can the Storwize V7000 configuration be changed to reduce or eliminate the SQL Server database performance degradation during backups?

A. Enable Easy Tier

B. Enable Real-time Compression

C. UseFlashCopy preset Backup

D. Use FlashCopy preset Clone

정답: A

문제3

Storwize V7000 implementation was planned to use FlashCopy preset "Backup" targets to backup various production application. Between planning and implementation of the Storwize V7000 application capacity requirements have increased and there is no longer sufficient capacity to support FlashCopy preset "Backup" targets for all planned production applications.
How can the Storwize V7000 be reconfigured to support FlashCopy use to backup all planned production applications?

A. Enable Volume Copy on application volumes

B. Use FlashCopy preset "Clone"

C. Use Global Mirror with Change Volumes

D. Use FlashCopy preset "Snapshot"

정답: C

문제4

When using Brocade 8 Gbps Fibre Channel switches, with code level greater than 6.3, with a Storwize V7000, the switch ports connected to the Storwize V7000 must have a fillword set to:

A. Mode 3 with idle-idle

B. Mode 0 with arbff-arbff

C. Mode 3 with arbff-arbff

D. Mode 0 with idle-idle

정답: A

문제5

Where should the user go to in the GUI when IBM support requires additional diagnostic information?

A. Go to Settings > Support > Show full log listing

B. Run svc_snap command

C. Go to Monitoring > Event

D. Go to Settings > Support > Download Support Package

정답: D

문제6

After collecting the logs from the Storwize V7000, where would an IT administrator submit the Storwize V7000 data for IBM support to analyze?

A. Enhanced Customer Data Repository

B. ftp boulder ibm.com

C. IBM Fix Central

D. IBM Support portal

정답: A

문제7

Operating the system with missing drive assemblies will cause what in the Storwize V7000?

A. Fault errors on the controllers

B. Power distribution problems

C. Inability to connect additional enclosures

D. Disrupt airflow and cause heat issues

정답: D

문제8

The customer wants to verify their operating system on the host is compatible with the Storwize V7000. Where would the customer go to validate?

A. InfoCenter for Storwize V7000

B. IBM Fix Central

C. SSIC

D. IBM support

정답: A

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