E20-538 試験問題を無料オンラインアクセス

Which NAS backup methodology allows the following transfers?
Data directly to the storage device through a dedicated IP network
Metadata and flow control to and from the backup server over the public network

• A.MPFS
• B.NDMP
• C.NFS over LAN copy
• D.CIFS over LAN copy

You are implementing a Celerra unified storage system in a data archive solution. An additional DAE with SATA disks has been added to the system and you are to configure the disks to create a Celerra storage pool.
Which pool and disk configuration would be configured for the best archival performance while maintaining low cost?

• A.clarata_archive pool with RAID 5 disk groups
• B.clarata_r6 pool with RAID 6 disk groups
• C.clarata_r3 pool with RAID 3 disk groups
• D.clarata_r10 pool with RAID 10 disk groups

You have moved a VDM from one Data Mover to another. Now the users cannot access the data. What could cause this condition?

• A.Interface names are different to the source VDM.
• B.The IP address on the target Data Mover is set before the move.
• C.Target Data Mover sees all file systems of the source VDM.
• D.You keep the same IP addresses.

A network administrator needs to create a trunk on a Data Mover from dissimilar physical network devices.
What networking configuration should be used to accomplish this?

• A.SNMP
• B.EtherChannel
• C.Fail Safe Network
• D.LACP

You are asked for a client/server protocol that operates over TCP/IP and allows file uploading and downloading across heterogeneous systems. If TCP is the required transport protocol, what Celerra feature would you implement?

• A.CIFS
• B.NFS
• C.FTP
• D.TFTP