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  1. knowles says:

    2017 August 16 New Updated AWS-SysOps exam questions and answers free share:

    QUESTION
    A user has setup Auto Scaling with ELB on the EC2 instances.
    The user wants to configure that whenever the CPU utilization is below 10%, Auto Scaling should remove one instance.
    How can the user configure this?

    A. The user can get an email using SNS when the CPU utilization is less than 10%.
    The user can use the desired capacity of Auto Scaling to remove the instance
    B. Use CloudWatch to monitor the data and Auto Scaling to remove the instances using
    scheduled actions
    C. Configure CloudWatch to send a notification to Auto Scaling Launch configuration when the
    CPU utilization is less than 10% and configure the Auto Scaling policy to remove the
    instance
    D. Configure CloudWatch to send a notification to the Auto Scaling group when the CPU
    Utilization is less than 10% and configure the Auto Scaling policy to remove the instance

    Answer: D

    QUESTION
    A customer is using AWS for Dev and Test.
    The customer wants to setup the Dev environment with Cloudformation.
    Which of the below mentioned steps are not required while using Cloudformation?

    A. Create a stack
    B. Configure a service
    C. Create and upload the template
    D. Provide the parameters configured as part of the template

    Answer: B

    QUESTION
    A user is planning to setup infrastructure on AWS for the Christmas sales.
    The user is planning to use Auto Scaling based on the schedule for proactive scaling.
    What advise would you give to the user?

    A. It is good to schedule now because if the user forgets later on it will not scale up
    B. The scaling should be setup only one week before Christmas
    C. Wait till end of November before scheduling the activity
    D. It is not advisable to use scheduled based scaling

    Answer: C

    QUESTION
    An organization is planning to use AWS for their production roll out.
    The organization wants to implement automation for deployment such that it will automatically create a LAMP stack, download the latest PHP installable from S3 and setup the ELB.
    Which of the below mentioned AWS services meets the requirement for making an orderly deployment of the software?

    A. AWS Elastic Beanstalk
    B. AWS Cloudfront
    C. AWS Cloudformation
    D. AWS DevOps

    Answer: C

    QUESTION
    You are building an online store on AWS that uses SQS to process your customer orders.
    Your backend system needs those messages in the same sequence the customer orders have been put in.
    How can you achieve that?

    A. It is not possible to do this with SQS
    B. You can use sequencing information on each message
    C. You can do this with SQS but you also need to use SWF
    D. Messages will arrive in the same order by default

    Answer: B

    QUESTION
    A user is trying to connect to a running EC2 instance using SSH.
    However, the user gets a connection time out error.
    Which of the below mentioned options is not a possible reason for rejection?

    A. The access key to connect to the instance is wrong
    B. The security group is not configured properly
    C. The private key used to launch the instance is not correct
    D. The instance CPU is heavily loaded

    Answer: A




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  2. Amazon Elastic Block Store (Amazon EBS) Limits

    Resource Default Limit
    Number of EBS volumes 5,000
    Number of EBS snapshots 10,000
    Total volume storage of General Purpose SSD (gp2) volumes 20 TiB
    Total volume storage of Provisioned IOPS SSD (io1) volumes 20 TiB
    Total volume storage of Throughput Optimized HDD (st1) 20 TiB
    Total volume storage of Cold HDD (sc1) 20 TiB
    Total volume storage of Magnetic volumes 20 TiB
    Total provisioned IOPS 40,000




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  3. sherif says:

    knowless with respect your answer for this question is wrong
    A user is planning to setup infrastructure on AWS for the Christmas sales.
    The user is planning to use Auto Scaling based on the schedule for proactive scaling.
    What advise would you give to the user?
    correct answer is B




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