EMC VPLEX Specialist Exam for Implementation Engineers - E20-260 Exam Questions
QUESTION NO: 1
In Unisphere for VPLEX, which storage array does not require a mapping file when claiming storage volumes?
In Unisphere for VPLEX, which storage array does not require a mapping file when claiming storage volumes?
Correct Answer: A
QUESTION NO: 2
In a VPLEX Metro with Witness, which command returns the remote VPLEX management IP address and the witness public IP address?
In a VPLEX Metro with Witness, which command returns the remote VPLEX management IP address and the witness public IP address?
Correct Answer: A
QUESTION NO: 3
Refer to the exhibit.
Which VPLEX configuration is shown?
Refer to the exhibit.
Which VPLEX configuration is shown?
Correct Answer: A
QUESTION NO: 4
Refer to the exhibit.
What is the function of the two highlighted VPLEX VS2 modules?
Refer to the exhibit.
What is the function of the two highlighted VPLEX VS2 modules?
Correct Answer: B
QUESTION NO: 5
Refer to the exhibit.
Which tab of the VPLEX Unisphere Management Console GUI contains a link to VPLEX product documentation?
Refer to the exhibit.
Which tab of the VPLEX Unisphere Management Console GUI contains a link to VPLEX product documentation?
Correct Answer: B
QUESTION NO: 6
A customer has a quad-engine VPLEX Metro configuration and has stated they want to review their performance metrics from the past 4 hrs on the entire cluster. How many performing log files will they need to pull from the management server in order to analyze all of their components?
A customer has a quad-engine VPLEX Metro configuration and has stated they want to review their performance metrics from the past 4 hrs on the entire cluster. How many performing log files will they need to pull from the management server in order to analyze all of their components?
Correct Answer: D
QUESTION NO: 7
Which command can provide information on connections between storage volumes and back-end ports?
Which command can provide information on connections between storage volumes and back-end ports?
Correct Answer: D
QUESTION NO: 8
Click on the calculator icon in the upper left corner of the screen. A customer has ordered a new VPLEX, and you are on site doing the initial installation. When creating metadata volumes for the VPLEX Local configuration, the customer asks you how much total storage is needed for the VPLEX metadata.
According to EMC best practices, what is the total minimum storage needed for this configuration?
Click on the calculator icon in the upper left corner of the screen. A customer has ordered a new VPLEX, and you are on site doing the initial installation. When creating metadata volumes for the VPLEX Local configuration, the customer asks you how much total storage is needed for the VPLEX metadata.
According to EMC best practices, what is the total minimum storage needed for this configuration?
Correct Answer: D
QUESTION NO: 9
What unique logical identifier is recommended when determining the relationship between a virtual volume and the back-end storage array?
What unique logical identifier is recommended when determining the relationship between a virtual volume and the back-end storage array?
Correct Answer: B
QUESTION NO: 10
Refer to the exhibit:
Which two modules are used for back-end connectivity?
Refer to the exhibit:
Which two modules are used for back-end connectivity?
Correct Answer: A
QUESTION NO: 11
A customer has a database application that has multiple distributed virtual volumes. They want to ensure that in the event that one of their data centers goes offline, the virtual volumes will all be available to the surviving site.
What VPLEX option should they implement?
A customer has a database application that has multiple distributed virtual volumes. They want to ensure that in the event that one of their data centers goes offline, the virtual volumes will all be available to the surviving site.
What VPLEX option should they implement?
Correct Answer: D
QUESTION NO: 12
Refer to the exhibit.
What is the function of the Module in slot "A"?
Refer to the exhibit.
What is the function of the Module in slot "A"?
Correct Answer: B
QUESTION NO: 13
Which command would you execute to perform basic system checks to ensure that the VPLEX cluster is working properly?
Which command would you execute to perform basic system checks to ensure that the VPLEX cluster is working properly?
Correct Answer: D
QUESTION NO: 14
What is the recommendation when executing collect-diagnostics command on a VPLEX Metro/GEO?
What is the recommendation when executing collect-diagnostics command on a VPLEX Metro/GEO?
Correct Answer: B
