You propose a centralized LAN backup to your customer who currently uses stand alone external tape drives. What are the benefit of adopting your proposed solution? (Select two)
A. Shared libraries
B. Centralized management
C. larger bandwidth
D. automated operation
E. no single point of failure
When a fibre channel device is connected to a fibre channel switch, which type of service command will the device attempt to perform?
A. FICON
B. FLOGI
C. FINT
D. CONACK
Which SAN component product provides network fault isolation?
A. 8Gbs SFP
B. Brocade MPR400
C. Emulexfibre channel HBA
D. IP Distance Gateway
You are designing a fabric topology that has all switches connecting to each other by at least 2 ISLs. Which type of fabric is this?
A. Bidirectional cascaded topology
B. Multi-homes ring topology
C. Fully meshed topology
D. Core-edge topology
Which statement is true about EVA6400/8400 firmware and online updates?
A. There sync of controllers is staggered
B. After the update, firmware reloads metadata from the disk
C. An in-memory image of virtual disk metadata is preserved
D. Firmware is updated on one controller and copied to the second
You have been asked to design a storage environment with consideration for performances rather than costs. Which design recommendation should you make? (Select two)
A. Use Raid5 or Raid6 in write intensive environments
B. Physically separate sequential and random data patterns
C. Use fewer larger drives
D. Use as many small drive as possible
E. Use host-based disk mirroring
Which statement is true about the HP Enterprise Backup Solution (EBS)?
A. It is a cost-effective backup solution that incorporates snapshot technology
B. It is an efficient backup solution that offers high bandwidth with minimal impact on servers
C. It maximizes ROI while minimizing RPO
D. It is a backup solution that allows shared LAN backups
What should you implement to prevent multiple hosts from gaining access to the same LUN in a non clustered environment?
A. host-based zoning in the SAN fabric
B. LUN masking for each LUN using the host WWN
C. a host operating system type and host UUID
D. a valid LUN number for each host's WWN
When should you implement fabric zoning? (Select two.)
A. when you want to limit the maximum number of node port in a fabric, based on what is supported by the storage system
B. when inter-switch link trunking between core switches is implemented
C. when you want to isolate known interaction problems in a heterogeneous SAN environment
D. when you want to improve SAN performance when the application runs slowly
E. when you have HP OpenVMS and Tru64 UNIX operating systems connected to the same storage subsystem
In addition to decreasing application response times, what is a benefit of deploying a SAN?
A. inexpensive hardware can be used
B. Operating system mirroring performance is improved.
C. File level redundancy is reduced.
D. Data are centralized.
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