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Question 32 2 pts The persistent virtual network configuration addresses which p

ID: 3720294 • Letter: Q

Question

Question 32 2 pts The persistent virtual network configuration addresses which problem? Lost network connectivity Lost SLA monitoring Lost billing management Question 33 2 pts Which of the following would you not find in a PaaS environment? O low level network management O ready-made environments O virtual machine management Question 34 2 pts When limits are established in a billing arrangement, what will the billing management system do when those limits are reached? OAllow usage to continue, but charge the cloud consumer at an increased rate. O Block further usage by the cloud consumer O Allow usage to continue, but send notification to cloud consumer and cloud provider.

Explanation / Answer

32

Loss network connectivity

Problem

When virtual server is migrated to somewhere, it loses network configurations. Which leads to loss of network connectivity.

Solution:

Virtual network configuration data is stored in centralized location and replicated to the physical hosts, which makes it available to the destination host.

33

Virtual machine management

Paas is platform as a service where everything is available there. Only we need to do is install the applications whatever you want and pay the bill for the same. Here application management is in our control.

Virtual machine management is completely out of this service.

34

Block further usage by the cloud consumer

When limits are established, they are usually in the form of usage quotas.

When these quotas are exceeded, the billing management system can block further usage requests by cloud consumers.

35

True

A malicious insider, like a rogue administrator, could access your sensitive data, steal information, sell your data to other parties or perform any number of other malicious activities.

36

40)

Portability

Agility and Availability are benefits.

Agility:

The cloud works in the distributed computing environment.

Availability:

Availability of servers is high and more reliable.

41)

True

It is threat of losing asset

42)

Encryption Algorithms

44)

True

We can group various resources with similar attributes, providing a quick view of similar storage objects using resource pooling architecture.

45

True

Automated scaling listeners are deployed within the cloud, typically near the firewall, from where they automatically track workload status information.

46

Allocating IT resources of the same type

horizontal scaling means the allocating or releasing of IT resources that are of the same type

47

True

Because fault tolerance is high in the clusters.

48

True

For example,

Routers are hardware based

Virtual switches, mailboxes are software based

49

Reliability

It is the probability of a system or system element performing its intended function under stated conditions without failure for a given period of time

50

True

The hybrid cloud model, which combines public cloud services and private (on-premises) resources, is an increasingly popular approach for companies looking to take advantage of cloud computing power, efficiency, and flexibility.

37

MTSO

Time expected to complete a switch over from a service failure to a replicated instance in a different geographic area.

38

TRUE

It is because to represent the extent to which it resources are trusted.

39

Resources pooling allows cloud providers to pool large scale IT resources.

So that it can be served to multiple cloud consumers.

Different physical and virtual it resources are dynamically assigned and reassigned to cloud consumer demand.

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