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EMC Symmetrix Solutions Expert Exam for Technology Architects Sample Questions:

1. A customer requires a restartable Oracle database up to and including the last committed transaction. Which SRDF best practice solution would you architect?

A) Create a point-in-time clone copy of the R2 and deactivate the clone session for recoverability.
B) Split (consistent) all the BCV devices from the R1s after full synchronization. Mount the Oracle BCV devices to the production host.
C) Split (consistent) all the BCV devices from the R2s after full synchronization. Then mount the Oracle BCV devices to the production host.
D) Maintain a synchronous RDF link between the R1 and R2 at all times. Perform a consistent BCV split off the R2 devices and mount the BCVs to the target host.

2. During Symmetrix VMAX performance analysis, you notice that a collection of VMAX devices has a front-end I/O rate that is much lower than its back-end I/O rate. What might be the reason for this?

A) Workload has a high percentage of read hits.
B) Host is striping the data across all of the devices.
C) Front-end ports are faster than the back-end ports.
D) Devices are RAID 5 protected.

3. An EMC Customer has deployed an ESXi cluster on Symmetrix storage and the deployment of VM Servers is slow. Which technology would speed up the deployment process?

A) TimeFinder Clone
B) PowerPath/VE
C) vStorage APIs for Array Integration
D) Nexus 1000v

4. A company is in the process of setting up a VMware vSphere 5.0 ESXi host. Which power management setting should be set on the physical host BIOS that the ESXi hypervisor will be installed on?

A) User Controlled Mode
B) Hypervisor Controlled Mode
C) O/S Controlled Mode
D) Hardware Controlled Mode

5. You are designing a boot from SAN solution for VMware ESXi servers connected to a Symmetrix VMAX storage array. What is a consideration?

A) Boot device must have RAID 5 protection
B) Boot device must have only one path from the Symmetrix VMAX
C) Boot device must have a logical unit number between 10-20
D) Boot controller should be in the lowest-numbered PCI slot on the server

Solutions: