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In which area below would you change the instance type definition?
You have decided to change the instance type for instances running in your application tier that is using Auto Scaling. In which area below would you change the instance type definition?A . Auto Scaling policyB . Auto Scaling groupC . Auto Scaling tagsD . Auto Scaling launch configurationView AnswerAnswer: D
Which of the following statements is true of creating a launch configuration using an EC2 instance?
Which of the following statements is true of creating a launch configuration using an EC2 instance?A . The launch configuration can be created only using the Query APIs.B . Auto Scaling automatically creates a launch configuration directly from an EC2 instance.C . A user should manually create a launch configuration...
Which of the following statements is incorrect in relation to VPC peering?
Your company has multiple IT departments, each with their own VPC. Some VPCs are located within the same AWS account, and others in a different AWS account. You want to peer together all VPCs to enable the IT departments to have full access to each others' resources. There are certain limitations placed...
Which of the following databases do you think would best fit their needs?
A gaming company comes to you and asks you to build them infrastructure for their site. They are not sure how big they will be as with all start ups they have limited money and big ideas. What they do tell you is that if the game becomes successful, like one of...
A/An __ acts as a firewall that controls the traffic allowed to reach one or more instances.
A/An __ acts as a firewall that controls the traffic allowed to reach one or more instances.A . security groupB . ACLC . lAMD . Private IP AddressesView AnswerAnswer: A
Which of the following services would be best for providing a low-cost hub-and-spoke model for primary or backup connectivity between these remote offices?
Your manager has just given you access to multiple VPN connections that someone else has recently set up between all your company's offices. She needs you to make sure that the communication between the VPNs is secure. Which of the following services would be best for providing a low-cost hub-and-spoke model for primary or...
You need to create a management network using network interfaces for a virtual private cloud (VPC) network.
You need to create a management network using network interfaces for a virtual private cloud (VPC) network. Which of the following statements is incorrect pertaining to Best Practices for ConfiguringNetwork Interfaces.A . You can detach secondary (ethN) network interfaces when the instance is running or stopped. However, you can't detach the primary (eth0)...
Which of the following statements is true in regards to what ability launching your instances into a VPC instead of EC2-Classic gives you?
An existing client comes to you and says that he has heard that launching instances into a VPC (virtual private cloud) is a better strategy than launching instances into a EC2-classic which he knows is what you currently do. You suspect that he is correct and he has asked you to do some...
Which of the below mentioned statements is true with respect to the placement group?
A user has launched 10 EC2 instances inside a placement group. Which of the below mentioned statements is true with respect to the placement group?A . All instances must be in the same AZB . All instances can be across multiple regionsC . The placement group cannot have more than 5...
In the HQ region you run an hourly batch process reading data from every region to compute cross regional reports that are sent by email to all offices this batch process must be completed as fast as possible to quickly optimize logistics how do you build the database architecture in order to meet the requirements'?
Your company has HQ in Tokyo and branch offices all over the world and is using a logistics software with a multi-regional deployment on AWS in Japan, Europe and USA, The logistic software has a 3-tier architecture and currently uses MySQL 5.6 for data persistence. Each region has deployed its own database In the...
