Online Access Free E20-526 Practice Test

A customer has a workload with the following attributes:
Which XtremIO solution should be recommended to the customer?

• A.3x20 TB X-Brick
• B.1x40 TB X-Brick
• C.4x10 TB X-Brick
• D.2x10 TB X-Brick

A customer is considering a six brick dispersed cluster using 3x40U racks. The customer wants advice on racking the InfiniBand switches.
Which recommendation should be provided?

• A.Install the InfiniBand switches in Rack 2 with a 1U placeholder between the switches.
• B.Install the InfiniBand switches in Rack 1 with a 1U placeholder between the switches.
• C.Install the InfiniBand switches in Rack 3 with a 2U placeholder between the switches
• D.Install an InfiniBand switch in Racks 1 and 3 with a 1U placeholder between the X-
  Bricks.

Which values are required to enter a generic workload into the XtremIO Sizing Tool?

• A.Capacity, IOPs, R/W ratio
• B.IOPs, I/O size, bandwidth
• C.IOPs, bandwidth, latency
• D.Bandwidth, I/O size, latency

A storage administrator has 20 TB of storage provisioned to their ESXi cluster from a 10 TB
XtremIO storage array. The administrator is concerned about running out of physical capacity on the XtremIO.
Which recommendation will assist the administrator?

• A.Enable VAAI TPSTUN
• B.Increase the compression ratio on the XtremIO
• C.Thick provisioned eager zero all VM virtual disks
• D.Disable VAAI XCOPY

A user attempts to create a quorum disk for a host cluster. Volume parameters are:
However, the volume creation fails. What caused the process to fail?

• A.Volume name is invalid
• B.Quorum disks cannot have an 8kB block size
• C.XtremIO volumes cannot be quorum disks
• D.Volume size is too small