Free EMC E20-326 Exam Dumps Questions & Answers

You are designing a Symmetrix VMAX Virtual Provisioning solution for a VMware vSphere environment. Which format does EMC recommend when creating a virtual disk for a virtual machine?

• A.  zeroedthick
• B.  eagerzeroedthick
• C.  2gbsparse
• D.  thin

Which encoding scheme is used by 10 Gb/s fibre channel transmission?

• A.  8b/10b
• B.  32b/34b
• C.  16b/18b
• D.  64b/66b

A Symmetrix VMAX has been configured with Dynamic Cache Partitions.
What is a criterion that must be met for a cache slot to be eligible for donation?

• A.  The fall through time must be greater than the donation age
• B.  The cache slot must belong to a static partition
• C.  There must be available cache slots in the default partition
• D.  The fall through time must be less than the donation age

A customer is implementing SRDF/S for an application that generates 16000 8K IOPS with 30% writes. A single RDF port can service 1200 8K IOPS. How many RA should be recommended?

• A.  6
• B.  8
• C.  4
• D.  10

Refer to the exhibit.

A company plans to deploy a two-engine Symmetrix VMAX array in their VMware vSphere environment. The ESXi hosts will be connected to the VMAX array over a FC SAN.
What is the recommended best practice when zoning an ESXi host with two HBAs to the VMAX?

• A.  HBA 1 to Port E0 on Even (8) Director HBA 1 to Port E0 on Even (10) Director HBA 2 to Port E0 on Odd (7) Director HBA 2 to Port E0 on Odd (9) Director
• B.  HBA 1 to Port E0 on Odd (7) Director HBA 1 to Port E0 on Even (8) Director HBA 2 to Port G0 on Odd (7) Director HBA 2 to Port G0 on Even (8) Director
• C.  HBA 1 to Port E0 on Odd (7) Director HBA 1 to Port E1 on Odd (7) Director HBA 2 to Port G0 on Even (10) Director HBA 2 to Port G1 on Even (10) Director
• D.  HBA 1 to Port E0 on Odd (7) Director HBA 1 to Port E0 on Even (8) Director HBA 2 to Port E0 on Odd (9) Director HBA 2 to Port E0 on Even (10) Director