DSDSC-200 무료 덤프문제 온라인 액세스

A storage administrator is setting up replication between two Storage Centers for the first time and needs to determine the proper zoning for the two systems to communicate. Both
Storage Centers are using Virtual Port mode.
Which three zones are the proper zones to set up m each fabric? (Choose three.)

• A.A single zone to include all Storage Center physical WWPNs of system B and the virtual
  WWPNs of system A
• B.A single zone to include all Storage Center virtual WWPNs from system A and system B
• C.A single zone to include all Storage Center physical and virtual WWPNs from system A and system B
• D.A single zone to include all Storage Center physical WWPNs of system A and the virtual
  WWPNs of system B
• E.A single zone to include all Storage Center physical WWPNs from system A and system
  B

Refer to the exhibit.
A Storage Center installation has recently been completed as shown.
How much space is unusable for volumes?

• A.771.75 MB
• B.14.08 TB
• C.771.91 MB
• D.4.2 TB

A system shows 90% of the Tier 1 space allocated as RAID 10.
What is the reason for this problem?

• A.The engineer defined the RAID 10 percentage during the initialization toimprove write performance.
• B.The engineer defined the RAID 10 percentage during the initialization to improve space efficiency.
• C.The volumes did NOT have the correct storage profile applied while the data was migrated.
• D.The RemoteInstant Replay feature defined that 90% of the data needs to be allocated as RAID 10.

A volume containing: video files 1-10 GB in size uses the default Daily replay profile This volume needs 10 be replicated. The customer needs to use Asynchronous replication and have changes to this volume sent to the DR site throughout the day The volume should appear in the same volume folder on the DR system as it does on the Production system.
Which two replication settings should be enabled m die create replication wizard to meet the customer needs? (Choose two.)

• A.Replicate Active Replay
• B.Create Source Volume Folder Path
• C.Deduplication
• D.High Consistency

When testing controller failover the customer notices that the IOMeter running on the server paused, then continued running IO without reporting an error. The customer expresses concern to the deployment engineer.
How should the engineer respond to the customer?

• A.This is normal behavior because only one server path used when a controller fails.
• B.The server multi-pathing software is configured incorrectly.
• C.The Fibre Channel (FC) switch zoning is configured incorrectly.
• D.This is normal behavior because the system has to move WWNs to different ports.