Testinside E22-315 Exam

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E22-315 考试是 EMC 公司的 Disk Library and Backup to Disk Technologies 认证考试官方代号，TestInside E22-315 权威考试学习资料软件是一款真正全面的E22-315考试模拟资料，是您获得E22-315知识的重要工具。E22-315是来自于EMC 厂商的认证考试科目，TestInside祝您在第一次参加 E22-315 考试的考生即顺利通过，否则我们免费帮你更新或者免费赠送您其它资料一份。

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部分题目样本(非实时更新）　
　
Exam : EMC E22-315
Title : Disk Library and Backup to Disk Technologies


1. What does N_Port ID Virtualization (NPIV) functionality provide to a DL4200?
A.Disk library failover on a multilibrary configuration in a switched fabric environment
B.Disk library failover on a multilibrary configuration in an arbitrated loop environment
C.Engine failover on a multinode configuration in a switched fabric environment
D.Engine failover on a multinode configuration in an arbitrated loop environment
Answer: C

2. Click the Exhibit button.
A customer has a DL4200 connected to two switches in the same fabric, as shown in the exhibit. Windows Backup Server X is zoned to port 1 on Engine A and Windows Backup Server Y is zoned to port 7 on Engine B. Active Engine Failover has been configured and is active.
Both backup servers are performing backups at the same time to their respective engines. Engine A has a failure and all virtual services fail over to Engine B.
The backup administrator has verified that failover has occurred as expected but Backup X is unable to see its virtual resources through the surviving engine even after rescanning the SCSI bus.
What is the problem?
A.Engine to switch cabling is incorrect
B.Engines are connected to different switches
C.Lack of PowerPath configuration on the backup servers
D.Missing EMC NetWorker DL-Failover license
Answer: A

3. What is the recommended configuration for a Celerra ATA disk-array enclosure that will be used as a backup-to-disk target?
A.RAID 3 4+1
B.RAID 3 7+1
C.RAID 5 4+1
D.RAID 5 7+1
Answer: C

4. What should be used to configure and manage the EMC Disk Library?
A.EMC ControlCenter for EMC Disk Library
B.EMC Disk Library Console software
C.EMC Disk Library Navisphere software
D.Management is integrated with the backup application
Answer: B

5. An EMC NetWorker customer is using a file type device for backup-to-disk. What will happen if the file type device fills up?
A.Save is suspended and expired save sets on the volume are deleted
B.The device expands automatically and the save operation continues
C.The save operation is aborted and a new volume is selected for writing
D.The volume is marked full and save continues on a new volume
Answer: D

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