E20-880 試験問題を無料オンラインアクセス

Refer to the Exhibit.

An administrator is checking the load on the array. The administrator is trying to determine if this is an acceptable range (between 8370 and 8990 IOPs). Based on the illustration, what can you conclude?

• A.The array is at moderate operation
• B.The array's load is light, with low response.
• C.The array is being saturated
• D.The array is in acceptable range

When designing a VNX solution, which metric should be used to measure the time a component is busy servicing requests?

• A.Utilization
• B.Seek Time
• C.Response Time
• D.Queue Length

A clone source LUN is 1 TiB in size. It performs 450 random 8 KiB IOPs with a 2:1 R/W ratio. As part of ongoing testing, the clone is fractured for five minutes and then resynchronized. The testing is performed every hour.
How much data (to the nearest GiB) is read from the source LUN as part of the resynchronization process?

• A.3 GiB
• B.22 GiB
• C.44 GiB
• D.11 GiB

Refer to the exhibit.

Which process is illustrated in the exhibit?

• A.FAST VP policy change
• B.FAST Cache warmup
• C.FAST VP slice relocation
• D.FAST Cache writeback

A company has added a large number of users to a VMware VDI deployment. The users are complaining that the system (VNX-Block) is slow, especially when they start their shift. You have been tasked to provide an economical solution.
Which technology would you use to improve performance?

• A.FAST
• B.FAST VP
• C.FAST Cache
• D.Fast VPN