Free EMC E22-214 Exam Dumps Questions & Answers

You are performing sizing calculations for a ScaleIO cluster with all servers having the same hardware configuration. This effort is being performed for a prototyping lab and high availability is not a concern. You have estimated that aggregate I/O traffic to all ScaleIO devices is 1.6 GB/sec.
What is the minimum network configuration that can support this workload?

• A.  Two 10 Gb NICs per server
• B.  One 1 Gb NIC per server
• C.  One 10 Gb NIC per server
• D.  Eight 10 Gb NICs per server

You want to create a script that performs a sequence of operations in a ScaleIO VMware cluster. What is a valid scripting strategy?

• A.  PowerShell script that executes in a vSphere Web Client
• B.  Shell script with Linux SCLI commands that execute in the SVM with the primary MDM
• C.  BAT file with Windows CLI commands that execute in the SVM with the primary MDM
• D.  ESXi shell script that executes in the ESXi server with the primary MDM

What is required when deploying the MDM and Tie Breaker components?

• A.  Three separate servers to host the primary and secondary MDMs, and the Tie Breaker
• B.  Servers with existing shared block storage
• C.  Three servers with a shared OpenStack Swift object store
• D.  Supported Linux or Microsoft Windows cluster with a shared file system

You are designing a ScaleIO solution for a workload of 50,000 IO/sec with a profile of 90% reads, 10% writes. What is the total I/O rate that can be expected in ScaleIO devices due to this workload?

• A.  55,000 IO/sec
• B.  50,000 IO/sec
• C.  45,000 IO/sec
• D.  100,000 IO/sec

By default, which IP role is assigned to each IP address of an SDS?

• A.  SDC
• B.  SDS
• C.  ALL
• D.  MDM