E20-507 試験問題を無料オンラインアクセス

A VMAX3 storage administrator created several TimeFinder SnapVX snapshots. The administrator wants the snapshots to expire after seven days. Which action should be taken by the administrator?

• A.Snapshots must be recreated, specifying the "time-to-live"
• B.Link the snapshots to the target
• C.Set the "time-to-live" on the snapshots
• D.Snapshots must be manually deleted, one at a time

Which SRDF/A feature provides increased replication resiliency from temporary spikes in write workloads or link loss?

• A.Software Compression
• B.Delta Set Extension
• C.SRDF FAST Coordination
• D.Multi-Session Consistency

What is the distance limit for SRDF/S remote replication?

• A.200 miles / 320 km
• B.60 miles / 96 km
• C.100 miles / 160 km
• D.125 miles / 200 km

Which Database Management System(s) is used by Unisphere for VMAX v.8.3?

• A.PostgreSQL only
• B.Oracle
• C.PostgreSQL and MySQL
• D.MySQL only

A storage administrator has set the I/O limit on a VMAX3 Storage Group to 1000 IO/Sec.
The I/O distribution has been set to the default mode. One of the directors in the associated two-director Port Group has failed.
What will the I/O limit be on the director that is still online?

• A.2000 IO/Sec
• B.750 IO/Sec
• C.1000 IO/Sec
• D.500 IO/Sec