Pass4Test에서 출시한 IBM Certified Specialist C4090-457시험덤프는 Pass4Test의 엘리트한 IT전문가들이 IT IBM Certified Specialist C4090-457실제시험문제를 연구하여 제작한 최신버전 덤프입니다. IBM Certified Specialist C4090-457덤프는 실제시험의 모든 범위를 커버하고 있어 시험통과율이 거의 100%에 달합니다. 제일 빠른 시간내에 덤프에 있는 문제만 잘 이해하고 기억하신다면 시험패스는 문제없습니다.
NO.1 An implementer provisioned storage from the Storwize V7000 to all hosts per the
implementation plan an audit determined that host volumes utilized less than 50% of their allocated
storage.
What steps can be taken to reclaim the underutilized space?
A. Remove MDisks from the pools
B. Shrink all volumes and then remap to hosts
C. Use Real-time Compression to compress all volumes
D. Create a thin provisioned volume and use host mirroring to migrate the data
Answer: C
NO.2 An implementer is looking to verify supported HBAs, firmware, and driver levels for the
Storwize V7000.
What two places should be checked?
A. SSIC and Interoperability Matrix
B. Announcement Letters and Techline
C. IBM Support Portal and Interoperability Matrix
D. SSIC and IBM Support Portal
Answer: A
NO.3 On the Storwize V7000 what is the meaning of LUN masking?
A. Ensure access integrity across multiple heterogeneous host servers
B. Ensure the performance of the volume for the specific host servers
C. Ensure encryption of the data from the host servers
D. Ensure compression of the data from the host servers
Answer: A
NO.4 An implementer has started the Storwize V7000 management GUI for the first time. What
item is displayed automatically in the GUI?
A. Serial number
B. IBM's email address for Gall Home support
C. Date and time
D. Licenses
Answer: D
NO.5 While creating a volume a user selects the "Advanced" button on a Storwize V7000.
What advanced options become available upon selection of the wizard?
A. Characteristics, pool and host mapping
B. Mirroring, characteristics and capacity management
C. Capacity management, FlashCopy host mapping
D. Host mapping, mirroring and I/O group
Answer: B
NO.6 Operating the system with missing drive assemblies will cause what in the Storwize V7000?
A. Power distribution problems
B. Inability to connect additional enclosures
C. Disrupt airflow and cause heat issues
D. Fault errors on the controllers
Answer: C
NO.7 What action must be taken before Easy Tier can become functionally enabled?
A. Enable via CLI
B. Creation of a hybrid pool with SSD
C. Selecting the create Easy Tier pool on the GUI
D. Creation of a hybrid pool with SAS and NL-SAS drives
Answer: A
NO.8 What does the multipathing driver on the host accomplish?
A. Corrects any network error
B. Creates a logical volume to the LUN
C. Consolidates the instances of the same LUN
D. Increases the number of ports the LUN reports to
Answer: C