E20-324 무료 덤프문제 온라인 액세스

When documenting the customer environment prior to a storage refresh, you discover that the customer has an issue their backups do not complete every job. How should you proceed?

• A.Note the issue in the Statement of Work and continue with planning.
• B.Have the customer resolve the issue before continuing.
• C.No actionrequired:SOW does not include resolving this type of issue.
• D.Open a case for the backup issue and resolve it yourself.

Which platforms are supported by the MiTrend tool?

• A.HP EVA, Informix, and VMware
• B.NetApp, Oracle, and Cassandra
• C.VNX Unified, DB2, and MongoDB
• D.Oracle, Avamar, and NetApp

A customer has a VNX array with ten 300 GB SAS disks installed in enclosure 0, bus 0. The customer wants to reserve one disk as a spare and create a RAID 5 8+1 Pool with the remaining hard drives.
The LUNs created from the pool will be used to store static data and will have very low I/O. When the customer attempts to create the pool only five disks are available instead of nine.
What should the customer do?

• A.Create a 4+1 RAID group instead of a Pool
• B.Use NaviSecCLI commands to create the Pool
• C.Create the Pool in Unisphere using Engineering mode
• D.Create an 8+1 RAID group instead of a Pool

A company is using SnapView to take snapshots of production data LUNs. The source LUNs are on a 4+1 RAID 5 group using SAS disks. The reserve LUN pool is on a different 4+1 RAID 5 group using SAS disks. The average size of the source LUNs is 100 GB and the reserve LUNs have been sized at 20% or 20 GB each. The administrator has created one reserve LUN per source LUN.
The company is experiencing performance issues on the snapshots that are not observed on the source LUNs. What could be done to enhance the performance of the source LUNs and the snapshots?

• A.Use striped metaLUNs for the Reserved LUNs. Create the metaLUNs on the RAID Group currently used for the Reserved LUNs.
• B.Decrease the size of the reserve LUNs and increase their quantity. Spread the Reserved LUNs over 2 or more RAID Groups.
• C.Increase the size of the reserve LUNs and decrease their quantity. Keep the Reserved LUNs on the original RAID Group.
• D.Create reserve LUNs that are in the same RAID group as the source LUNs. Ensure they are the same size as the original Reserved LUNs.

Which pre-sales tool recommends a VNX or VNXe system for a determinate workload?

• A.Analyzer Helper
• B.VNX Sizer
• C.Tier Advisor
• D.VNX Disk Sizer