作為亞太地區最專業的IT認證考古題供應商，pass1000對所有購買題庫的客護提供跟蹤服務，在購買後的90天內，可享受免費升級考題服務。我們承諾使用pass1000全真模擬測試考題的考生可以壹次通過相關認證考試(Exam)，100%包妳滿意。
1.What is oversubscription in the context of virtual libraries?
A.more capacity allocated than physically installed
B.more libraries created than currently licensed
C.more virtual drives created than currently licensed
D.more data streams than the library can process
Answer: A
2.With the maximum number of supported nodes, running the VLS software version 3.x, how many arrays
are supported in a VLS9000?
A.8
B.16
C.32
D.64
Answer: B
3.What is an advantage of using the automigration feature of virtual library systems?
A.The tapes are analyzed during backup to migrate all files. After the content is decoded, only those files
are compared to the same files from the previous backup.B.It leverages object-level differencing code with
a design centered on performance and scalability.
C.The destination tapes are block-by-block copies of the source tapes and can easily be restored by any
tape library to which the backup application has access.
D.It delivers fastest restores from recently backed up data, maintains the complete most recent copy of
backup data, but eliminates duplicate data in previous backups.
Answer: C
4.What are advantages of having separate zones for disk storage systems and disk-to-disk backup systems
in storage area networks? (Select two.)
A.The physical and virtual tape controllers do not discover disk controllers.
B.Administrative and management costs are lower.
C.Tape multipathing functionality can be used to map the physical and virtual devices.
D.There is less host access and improved target and LUN shifting.
E.Performance is improved, due to dedicated HBAs for disk and tape access.
Answer: AE
5.When would you opt to use an HP Data Protector environment with Advanced Backup to Disk licensing in
conjunction with a virtual library system instead of a traditional backup-to-disk solution? (Select two.)
A.when you want to use target-based compression
B.when the environment consists mainly of LAN clients
C.when you want to use existing SAN storage or locally attached storage
D.when there are many SAN hosts writing to disk
E.when there are relatively few SAN hosts writing to disk
Answer: AD
http://www.pass1000.com
http://www.mcse2008.com.cn提供最新的認證信息，輕鬆幫助想要學習的學生及工程師
