DSDSC-200 試験問題を無料オンラインアクセス

Which three tasks can be performed using the Compellent vSphere plugin in the vSphere client? (Choose three.)

• A.view storage usage information
• B.upgrade the Storage Center firmware
• C.create a datastore
• D.create an RDM volume
• E.register ESX hosts in the Enterprise Manager Servers Viewer

An engineer has installed an SC8000 with 15K drives in Tier 1, and 7K drives in Tier 3.
The volume is created using the recommended storage profile.
A replay is taken after the initial data is imported, which results in On Demand Data Progression running.
What is going to happen to the data?

• A.Data moves from Tier1 storage to Tier 3.
• B.The oldest data moves to the lowest storage tier.
• C.Drozen user data is converted to Raid 5/6 from Raid 10 immediately.
• D.Data moves to the lowest storage tier allowed by the storage profile.

An administrator has multiple servers that need to be connected to the Storage Center through two iSCSI networks.
The engineer uses a software iSCSI initiator on the servers.
The Storage Center runs in Virtual Port mode.
What item(s) must the administrator know to connect the hosts to the? Storage Center?

• A.iSCSI Initiator Name
• B.Virtual port IP addresses
• C.Control port IP addresses
• D.Management IP address

An engineer maps a volume to the Windows 2012 R2 server and scans for disks within the
Windows Disk Management Console. The engineer sees multiple instances of the mapped volume the operating system was recently installed on the server that is experiencing the problem. No additional features have been added. Which three steps should the engineer take within Windows to fix the problem? (Choose three.)

• A.make sure that the iSCSI Initiator service runs on the server
• B.add the "Multipath I/O' server Feature
• C.add the Storage Center specific hardware ID within Windows MPIO
• D.choose the disk object with the lowest disk number and delete the rest
• E.reboot the server after making the correct configuration changes

A customer plans to use an SC8000 unit for long-term storage of CCTV security video recordings. Thus system consists of 84 - 4TB 7k disks. The customer does not plan to take any replays on the system.
Which setup should be recommended to meet the customer's requirements?

• A.Tier Redundancy: Dual RedundantData Page size: 4 MB
• B.Tier Redundancy: Single RedundantData Page size: 4 MB
• C.Tier Redundancy: Single RedundantData Page size: 2 MB
• D.Tier Redundancy: Dual RedundantData Page size: 512 KB