Question 1

The Ethernet switch has eight ports and all ports must be operational for 24 hours, from Monday through Friday. However, a failure of Port 4 occurs as follows: Monday = 8 PM to 11 PM - Wednesday = 7 PM to 10 PM - Thursday = 6 AM to 12 PM - What is the MTTR of Port 4?

Options :

A : 28 hours

B : 2 hours

C : 38 hours

D : 4 hours

Answer: D

Question 2

An Ethernet switch has eight ports and all ports must be operational for 24 hours from Monday through Friday. However, failures of Port 6 occur within the week as follows: Tuesday = 6 AM to 8 AM Thursday = 5 PM to 10 PM Friday = 7 AM to 9 AM What is the MTBF of Port 6?

Options :

A : 32 hours

B : 37 hours

C : 30 hours

D : 40 hours

Answer: A

Question 3

Which uses an orchestrated approval process to assist decision making using an agile methodology?

Options :

A : Configuration management

B : Security management

C : Change management

D : Performance management

Answer: C

Question 4

Which VMware product has pre-defined workflows that helps to automate and coordinate the service delivery and operational functions in a storage infrastructure?

Options :

A : NSX

B : vSphere ESXi

C : vRealize Orchestrator

D : Horizon

Answer: C

Question 5

Which statement is true regarding virtual provisioning?

Options :

A : Shared and Thin LUNS can be expanded rapidly with only minor disruptions

B : Multiple shared storage pools can be created while each pool must be allocated to a unique thin LUN

C : Virtual provisioning enables more efficient allocation of storage to compute systems

D : Virtual provisioning prevents issues that arise from oversubscription

Answer: C

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