AWS Develops Engineer Professional Practice Final File Exam Set 11

You are responsible for the design of cloud formation models of your company. One of the most important requirements is to ensure that if a formation Cloud stack is removed, a snapshot of a relational database that is part of the stack, has been created. How you can achieve this in the best possible way.


Options are :

  • None
  • Create a new formation of clouds template to create a snapshot of a relational database.
  • Use the formation of a cloud model Update policy to ensure a snapshot is created, and a relational database.
  • Use the formation of a cloud model deletion policy to ensure a snapshot is created, and a relational database. (Correct)
  • Create a snapshot of a relational database in advance so that when the formation of the cloud stack is removed, a snapshot of the database is present.

Answer : Use the formation of a cloud model deletion policy to ensure a snapshot is created, and a relational database.

You need to store large amounts of data. Information should be readily available for a short period, but then keep after the archive indefinitely. What is a cost-effective solution that can meet this requirement?


Options are :

  • 53. Saves the information on Amazon and use the life-cycle practices filed under Amazon Glacier (Correct)
  • Keep all your information 53, because this is a durable storage.
  • None
  • Stores the data in Amazon S3, and use life cycle practices filed S3 lnfrequently Access
  • Saves the information EBS volume, and use life cycle practices filed under Amazon Glacier.

Answer : 53. Saves the information on Amazon and use the life-cycle practices filed under Amazon Glacier

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Which of the following is not Ops Cache Engines work has built-in support?


Options are :

  • It is not built yet as I do not support any caching engine
  • None
  • redis
  • mem cache (Correct)
  • As well as Redis and Mem Cache

Answer : mem cache

The company has a number of resources hosted on AWS. IT administrator is concerned with the costs being incurred in running AWS resources and wants to optimize costs as much as possible. Which of the following could help to achieve this efficiently? Select 2 response options below?


Options are :

  • Use a trusted advisor to see underutilized resources (Correct)
  • Create a script that monitors all running resources, and calculates the cost accordingly. The analysis of these resources, respectively, and which can be optimized.
  • Create a Cloud watch the seagulls follow the underused resources and either shutdown or terminate the resources that are not needed.
  • Create a Cloud watch alarms to monitor underutilized resources and either shutdown or terminate the resources that are not needed. (Correct)

Answer : Use a trusted advisor to see underutilized resources Create a Cloud watch alarms to monitor underutilized resources and either shutdown or terminate the resources that are not needed.

You currently have an application with the Auto Scaling group of elastic load balancer configured to AWS. Since the introduction of users complain about slow response time of your application. What can be used for early diagnosis of the problem of the following?


Options are :

  • None
  • Use the Cloud latency watch to follow the ELB (Correct)
  • Use the Cloud to watch the health monitoring Host Count metric
  • Use the Cloud view to monitor CPU usage
  • Use the Cloud to watch to monitor memory usage

Answer : Use the Cloud latency watch to follow the ELB

AWS CLF-C01 Cloud Technology Certification Practice Exam Set 2

Development Group is developing an application using access keys, which have access to the S3 and Dynamo DB. New Security Policy has outlined, credentials should not be more than 2 months and should be varied e. How can you achieve this


Options are :

  • None
  • To delete a user associated with the keys after every 2 months. Then again the user again.
  • Remove LAM Role of the keys after every 2 months. Then again LAM Role again.
  • Use a script that sends a query to date keys are created. If more than 2 months, remove them and create new keys. (Correct)
  • Use the app rotates the keys through every 2 months SDK

Answer : Use a script that sends a query to date keys are created. If more than 2 months, remove them and create new keys.

You will have the use of legacy application that uses m4.large such as size and can scale with Auto Scaling, but only 5% of the peak power of the time. This is a huge waste of resources and money so the engineer leader has put to you the task of trying to reduce costs while maintaining the legacy application to work properly. Which of the following would be the best to accomplish the task manager is appointed you? Choose the correct answer from the options below?


Options are :

  • The use of drill bits in the table T2, for example, the performance. (Correct)
  • For example, to use t2.nano and add a spot of cases, when you need them.
  • None
  • Use two t2.nano cases in which a single root I / O Virtualizations.
  • Use C4.large, for example, enhanced network.

Answer : The use of drill bits in the table T2, for example, the performance.

The company is planning to setup a WordPress application. Word press application to connect to my SQL database. Part of the requirement is to ensure that the database environment is fault-tolerant and high-availability. Which of the following two options separately can help you meet this requirement?


Options are :

  • Create a MySQL environment RDS Multi-AZ is in use (Correct)
  • Create a My SQL RDS environment and create a Read Replica
  • Create multiple EC2 instances in a separate Ars. The host MySQL and allows for replication of the cases, the scripts. (Correct)
  • Create multiple [C 2 cases in the same AZ. The host MySQL and allows for replication of the cases, the scripts.

Answer : Create a MySQL environment RDS Multi-AZ is in use Create multiple EC2 instances in a separate Ars. The host MySQL and allows for replication of the cases, the scripts.

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You‚ Ä üre to build a mobile game. The application requires user rights to communicate and store information Dynamo DB tables. What is the best way of issuance of each mobile device that installs the application to access the Dynamo DB storage tables if necessary? Choose the correct answer from the options below


Options are :

  • During the installation and configuration process of the game is for each user to generate a credential groups Lam Lam, that the user group with access rights to communicate with Dynamo DB.
  • Create a LAM Group, which is accessible only by your application and Dynamo DS tables. Then, when the writing Dynamo DB. simply combine the unique device ID information to the user.
  • None
  • Create a LAM role in the proper permission to communicate policy DynamoDB table. Use the web to the identity of the covenant which assumes the role of LAM allows Assume the role of Web Identity, when a user logs in, granting temporary security credentials using the STS. ‚ Ä ě (Correct)
  • Create an Active Directory Server and AD user for each mobile user. When a user logs on to the AD sign-on. allow the AD server to connect with SAML 2.0 Lam and AD determine the role of the user who has assumed the role of SAML is assumed.

Answer : Create a LAM role in the proper permission to communicate policy DynamoDB table. Use the web to the identity of the covenant which assumes the role of LAM allows Assume the role of Web Identity, when a user logs in, granting temporary security credentials using the STS. ‚ Ä ě

Which of the following services can be used together to watch Cloud Logs. 3 Choose the most viable options below services


Options are :

  • Amazon 53 (Correct)
  • Amazon SOS
  • Amazon Lambda (Correct)
  • Amazon Kinesis

Answer : Amazon 53 Amazon Lambda

You've taken an application that takes advantage of AWS Auto Scaling launch of new cases. Now you want to change, for example, new types of cases. Which of the following is one of the action items to achieve the deployment?


Options are :

  • By using Elastic Beanstalk to introduce a new application, for example, a new type of
  • Create a new launch configuration with a new instance of the type (Correct)
  • Create a new EC2 instances, for example, a new type and attach it to the Auto Scaling Group
  • Using Cloud formation is introducing a new application for a new type, for example,
  • None

Answer : Create a new launch configuration with a new instance of the type

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What services below can be used to place the application code with content stored in Amazon S3 buckets, Git Hub stocks or Bit Bucket archives?


Options are :

  • Route53
  • 53 life cycles
  • Deploy code (Correct)
  • None
  • code Commit

Answer : Deploy code

You are the administrator of your company. You have a responsibility to create development environments that strengthen the development of the lamp stack. The requirement is that the development team always has the latest version of the LAMP stack every time a new instance is launched. Which of the following is an effective and efficient way to implement this requirement? Select 2 response options below


Options are :

  • Use the Users section and use a script which is used to download the necessary LAMP stack packages. (Correct)
  • Create an EBS volume of the LAMP stack and attach it to, for example, whenever it is necessary.
  • Create AMI all objects in the LAMP stack and provide, for example, the development team is based on the AMI. )
  • Create a model of cloud formation and cloud-MIT directives to download and install the LAMP stack packages. (Correct)

Answer : Use the Users section and use a script which is used to download the necessary LAMP stack packages. Create a model of cloud formation and cloud-MIT directives to download and install the LAMP stack packages.

Your application, which is very much traffic, so you have enabled automatic scaling of the availability of a wide zone is sufficient to meet the needs of your application but you will notice that one availability zone is not receiving any traffic. What could be wrong? Please choose:


Options are :

  • Automatic scaling can be enabled only for multi-AZ northern Virginia area
  • Availability zone does not increase the Elastic Load Balancer (Correct)
  • cases need to manually add the availability of the
  • Automatic scaling of just a single availability zone
  • None

Answer : Availability zone does not increase the Elastic Load Balancer

AWS Devops Engineer Professional Certified Practice Exam Set 4

Auditing is going to carry out your company‚ Ä YS AWS account. Which of the following steps to ensure that the inspector has the right to receive logs AWS account?


Options are :

  • Allows 53 and ELB logs. Send a zip file of logs IT Auditor
  • None
  • Contact Cloud view logs. Create an IT auditor and ensures that the user is given full access to Cloud view logs.
  • Make sure that the Cloud Route is enabled. Create an IT auditor and ensure that full access be given th user path to the Cloud.
  • Make sure that the Cloud Route is enabled. Create a role read-only access path to the Cloud. Create an IT auditor and fix the position of the user. (Correct)

Answer : Make sure that the Cloud Route is enabled. Create a role read-only access path to the Cloud. Create an IT auditor and fix the position of the user.

You have a requirement to automate the creation of the EBS snapshots. Which of the following can be used to achieve this in the best possible way.


Options are :

  • Use Code AWS Deploy service to create a snapshot of AWS Volumes
  • None
  • Use the Cloud for viewing events trigger snapshots, EBS volumes (Correct)
  • Create a shell script that uses the power of the AWS the CLI to obtain the volume, and then use a program such as the cron job
  • Use the AWS Config service to create a snapshot of AWS Volumes

Answer : Use the Cloud for viewing events trigger snapshots, EBS volumes

There is a requirement seller has access to the bucket 53 in your account. The seller is already AWS account. How do you provide access to the seller of this Bucket, Choose:


Options are :

  • Create a role between the accounts of the seller's account and acknowledges that the role access to the 53 bucket. (Correct)
  • LAM Create a new user and grant access to the relevant seller, that bucket.
  • None
  • Create a bucket 53 policy, which allows the seller to read the bucket of their AWS account.
  • Create a new LAM group and the relevant grant access to the vendor that bucket.

Answer : Create a role between the accounts of the seller's account and acknowledges that the role access to the 53 bucket.

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You currently have the application through the use Elastic Beanstalk. You now use a new application and have verified that the Elastic Beanstalk is disconnected from the current cases and the introduction of new cases as well as reattached. But the new manifestations have not received any kind of traffic. Why this is the case.


Options are :

  • It takes time to register ELB cases, so there is little time before the manifestations can start receiving traffic (Correct)
  • None
  • Instances had to be re-applied before the new application version was introduced
  • You need to create a new Elastic Beanstalk application, because you can unplug and reconnect cases, an ELB inside the Elastic Beanstalk application
  • AMI cases are wrong. therefore they can not be detected Elb.

Answer : It takes time to register ELB cases, so there is little time before the manifestations can start receiving traffic

Operations team and the development team want a single place to look at both the operating system and application logs. How do you use this to access AWS services? Choose two of the options below to select:


Options are :

  • Use AWS formation of clouds. combined with the application logs the operating system logs, and use LAM roles, so both teams have the right to have a look at the check-out desk Amazon EC2.
  • Use AWS cloud formation and configuration management. Founded Remote Logging events to send UDP packets Cloud Trail.
  • Use AWS formation of clouds. to create a Cloud Watch Logs Log Group and sends the operating system and application logs using the topic Cloud Watch Agent Logs. (Correct)
  • Using the Remote Logging Configuration set up to send events to the Amazon Kinesis and push Amazon Cloud Search Amazon or Red change. Depending on the available analysis tools (Correct)

Answer : Use AWS formation of clouds. to create a Cloud Watch Logs Log Group and sends the operating system and application logs using the topic Cloud Watch Agent Logs. Using the Remote Logging Configuration set up to send events to the Amazon Kinesis and push Amazon Cloud Search Amazon or Red change. Depending on the available analysis tools

When creating Elastic Beanstalk environments Wizard, what are the three options presented to you?


Options are :

  • Choosing the type of platform - Node.js. 115, etc. (Correct)
  • Choosing the type of environment - Web environment or an employee (Correct)
  • Choosing the type of notification or SNS SQS (Correct)
  • Choosing whether you want high availability environment or not

Answer : Choosing the type of platform - Node.js. 115, etc. Choosing the type of environment - Web environment or an employee Choosing the type of notification or SNS SQS

AWS Solutions Architect - Associate SAA-C01 Practice Exams Set 26

You are currently using Elastic Beanstalk host in a production environment. You need now to introduce the application updates are hosted on this environment. This is a critical application and it is therefore a requirement that the dismantling if necessary. should be carried out in the least downtime. Which of the following deployment strategies, ideally, will help to achieve this purpose, select:


Options are :

  • To create a second parallel elastic Beanstalk environment. Use the Change URL property. (Correct)
  • None
  • Use the Rolling upgrades Elastic Beanstalk so if the deployment fails, the mobile updates feature would roll back to the last deployment.
  • Create a model of the formation of the clouds with the same resources as in the Elastic Beanstalk environment, where deployment will fail to install cloud formation model.
  • To create a second parallel elastic Beanstalk environment. Route53 Create a new domain in a new environment, and release the un-users.

Answer : To create a second parallel elastic Beanstalk environment. Use the Change URL property.

Which of the following types of environment are made available Elastic Beanstalk environment. Select 2 response options below?


Options are :

  • Multi-Instance
  • Load balancing, auto-scaling (Correct)
  • SQS. Auto scaling
  • once in (Correct)

Answer : Load balancing, auto-scaling once in

You Dev Ops Engineer for the company. You will be asked to create a moving introduction of the solution is cost-effective with minimum downtime. How do you achieve this? Select from the options below two answers


Options are :

  • Each stack is in use, to tear down the old stack
  • with re-deploy cloud formation model. define the policy update Auto Scaling groups in your Cloud Formation model (Correct)
  • the application using the re-investment model to invest in cloud formation Elastic Beanstalk
  • Use the update policy attribute AutoScaling Rolling upgrade policy formation of the clouds to introduce a new code (Correct)

Answer : with re-deploy cloud formation model. define the policy update Auto Scaling groups in your Cloud Formation model Use the update policy attribute AutoScaling Rolling upgrade policy formation of the clouds to introduce a new code

AWS DVA-C01 Certified Developer Associate Practice Exam Set 7

You are responsible for the formation of clouds to create a model that is used to spin the demand for resources in your Devops team. It is a requirement that this cloud formation model should be able to spin the resources in different regions. Which of the following aspects of cloud formation models, you can design a model based on the spin of resources in the region?


Options are :

  • Use the descriptions section on the formation of clouds in the model. so that based on the area concerned, the relevant resource can be spinned up. (Correct)
  • None
  • Use the metadata section in the formation of the Cloud model. so that based on the area concerned, the relevant resource can be spinned up.
  • Use the parameters section of the formation of clouds in the model. so that based on the area concerned, the relevant resource can be spinned up.
  • Use the output section of the formation of clouds in models so that based on the relevant territory, the relay suit resource can be spinned up.

Answer : Use the descriptions section on the formation of clouds in the model. so that based on the area concerned, the relevant resource can be spinned up.

You have the video processing application hosted on AWS. Video uploaded to your site. You have a program that is tailor-made to deal with these videos. The program is able to recover Incase there are no mistakes in dealing with videos. Which of the following mechanisms can be fitted cases for carrying out video processing operations and to ensure that costs are kept to a minimum?


Options are :

  • None
  • Create a launch configuration with Spot Instances. Make sure that the user information section describes how to install custom software. Create Auto Scaling Group to launch the configuration. (Correct)
  • Create a launch configuration with Reserved Instances. Make sure that the user information section describes how to install custom software. Create Auto Scaling Group to launch the configuration.
  • Create a launch configuration with Dedicated Instances. Make sure that the user information section describes how to install custom software. Create Auto Scaling Group to launch the configuration.
  • Create a configuration to launch on-demand instances. Make sure that the user information section describes how to install custom software. Create Auto Scaling Group to launch the configuration.

Answer : Create a launch configuration with Spot Instances. Make sure that the user information section describes how to install custom software. Create Auto Scaling Group to launch the configuration.

Which of the following types are available in the Deployment Deploy Code service. Select 2 response options below


Options are :

  • In-place deployment (Correct)
  • Rolling up
  • constant introduction
  • Blue / green adoption (Correct)

Answer : In-place deployment Blue / green adoption

AWS Solutions Architect - Associate SAA-C01 Practice Exams Set 28

You need to examine one of the cases, which is part of the Auto Scaling Group. How to implement this.


Options are :

  • Stops AZR balance of the process so that the automatic scaling does not stop, for example,
  • Put example, a service mode,
  • None
  • For example, to put in standby mode (Correct)
  • Stops Add to load an

Answer : For example, to put in standby mode

The company wants to use a third-party SaaS application running on AWS .. SaaS application needs to mobilize a number of API commands to find the resources within the Amazon EC2 running enterprise‚ Ä YS account. The company has internal security policies requires no external access to the environment is guided by the principles of least privilege and must be checks to ensure that the user data used by the SaaS vendor can not be used by third parties. Which of the following would meet all of these conditions?


Options are :

  • From the AWS Management Console, go to the security credentials of the page and retrieve the secret key to access your account.
  • Create a LAM user within the enterprise to determine the user account to the user Lam policy that permits only measures required by the SaaS application. Create a new connection, and the secret key to the user and to provide these credentials SaaS provider.
  • Create a LAM role in cross account access allows SaaS providers to the role account and assign it a policy that allows only measures required by the SaaS application. (Correct)
  • None
  • Create a LAM role EC2 instances to determine its policy that allows only the required actions Tor Saas application works, giving the role of ARN SaaS provider to use when launching the application in the circumstances.

Answer : Create a LAM role in cross account access allows SaaS providers to the role account and assign it a policy that allows only measures required by the SaaS application.

You have an application that consists of a stateless web server tier running on Amazon EC2 instances behind the load balancer, and the use of Amazon RDS read replicas. Which of the following methods should be used to implement cost-effective self-healing architecture? Select 2 response options below


Options are :

  • Established scripts for each Amazon EC2, for example, often to send ICMP pings to be able to load / event, which is unhealthy and replace it.
  • Auto Scaling group set up in addition to the web-server level Auto Scaling Policy, which uses the Amazon EC2 Cloud Watch CPU usage meter scale cases. (Correct)
  • To set up third-party tracking solution for Amazon EC2 cluster of cases in order to let custom Cloud Watch gauges trigger the end of the unhealthy Amazon EC2 instances.
  • Auto Scaling group set up in addition to the web-server level Auto Scaling Policy, which uses Amazon RDS DB CPU usage Cloud Watch metric scale cases.
  • Use an Amazon RDS Multi-AZ deployment. (Correct)
  • The use of larger Amazon EC2, for example, the type of web server layer and a higher DB example of the type of the recording layer in order to ensure that they are not unhealthy.

Answer : Auto Scaling group set up in addition to the web-server level Auto Scaling Policy, which uses the Amazon EC2 Cloud Watch CPU usage meter scale cases. Use an Amazon RDS Multi-AZ deployment.

AWS Certified Cloud Practitioner 6 full practice tests 2020 Set 21

Management has reported an increase in the monthly bill Amazon Web Services, and they are very concerned about this increased cost. Management has asked you to find out the exact cause of the increase in invoicing After examining the report, you will notice an increase in data transfer costs. How can you give a better idea of ??the use of data management?


Options are :

  • Deliver custom metrics in the Amazon Cloud Watch per application, which breaks down into a number of application data. detailed information points. (Correct)
  • Use the Amazon Cloud Watch Seagulls run map-reduce your logs to determine high usage and data transfer
  • None
  • Update the Amazon Cloud Watch gauges used in the five-second granularity, which gives a better detailed information, which can be combined with your billing information to locate anomalies.
  • Using the Amazon Cloud Watch gauges, pull the elastic load balancing outbound data metrics on a monthly basis, and include them in your billing report shows which application is causing the use of higher bandwidth.

Answer : Deliver custom metrics in the Amazon Cloud Watch per application, which breaks down into a number of application data. detailed information points.

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