Amazon Web Services for SOLUTION ARCHITECT, SYSOPS, DEVOPS - ARTIFICIAL INTELLIGENCE, DATA SCIENCE

AWS ECS Amazon Elastic Container Service (ECS) Amazon ECS makes it easy to deploy, manage, and scale Docker containers running applications, services, and batch processes. Amazon ECS places containers across your cluster based on your resource needs and is integrated with familiar features like Elastic Load Balancing, EC2 security groups, EBS volumes and IAM roles . What is Amazon Elastic Container Service? Amazon Elastic Container Service (Amazon ECS) is a highly scalable, fast, container management service that makes it easy to run, stop, and manage Docker containers on a cluster. You can host your cluster on a serverless infrastructure that is managed by Amazon ECS by launching your services or tasks using the Fargate launch type. For more control you can host your tasks on a cluster of Amazon Elastic Compute Cloud (Amazon EC2) instances that you manage by using the EC2 launch type. For more information about launch types, see  Amazon ECS Launch Types . Amazon...

AWS Snowball Import/Export AWS Import/Export Snowball accelerates moving large amounts of data into and out of AWS using Amazon-provided secure appliances for transport. Step 1: Plan your job Step 2: Give shipping details Step 3: Give job details Step 4: Set security Step 5: Set notifications Step 6: Review Plan your job Import into Amazon S3 AWS will ship an empty Snowball to you. You'll transfer your data onto it, and ship it back. After AWS gets the Snowball, your data will be moved.  Learn more . Export from Amazon S3 You'll choose what data you want to export from your S3 buckets. AWS will load that data onto a Snowball and ship it to you. After you transfer your data from the Snowball, you'll ship it back to us.  Learn more . Is AWS Snowball right for you?  Find out . Give shipping details AWS will ship an appliance to you. Specify your delivery address. Your region supports standard shipping (1-7 business ...

AWS Storage Gateway The AWS Storage Gateway is a service connecting an on-premises software appliance with cloud-based storage to provide seamless and secure integration between an organization's on-premises IT environment and AWS's storage infrastructure. File gateway Store files as objects in Amazon S3, with a local cache for low-latency access to your most recently used data. AWS Storage Gateway provides a file interface to objects in your Amazon S3 buckets. ... Like existing volume and tape gateways, your most recently used data is cached on the gateway for low-latency access, and data transfer between your data center and AWS is fully managed and optimized by the gateway. Volume gateway Block storage in Amazon S3 with point-in-time backups as Amazon EBS snapshots. Objects written through file gateway can be directly accessed in S3. The volume gateway provides block storage to your applications using the iSCSI protocol. Data on the volumes is stored in A...

Amazon EC2 Volume Snapshot Creation Recovery Login into the Linux instance and perform the command df -h lsblk fdisk -l file -s /dev/xvdf  to verify the allocated sapce fdisk -l [root@ip-172-31-12-159 ec2-user]# fdisk -l WARNING: fdisk GPT support is currently new, and therefore in an experimental phase. Use at your own discretion. Disk /dev/xvda: 8589 MB, 8589934592 bytes, 16777216 sectors Units = sectors of 1 * 512 = 512 bytes Sector size (logical/physical): 512 bytes / 512 bytes I/O size (minimum/optimal): 512 bytes / 512 bytes Disk label type: gpt #         Start          End    Size  Type            Name  1         4096     16777182      8G  Linux filesyste Linux 128         2048         4095      1M  BIOS boot parti BIOS ...

AWS policy generator https://awspolicygen.s3.amazonaws.com/policygen.html Go to the link and generate the custom policy for json code enter the details and add the statement to get the policy code

AWS CLI https://aws.amazon.com/cli/?sc_channel=PS&sc_campaign=acquisition_IN&sc_publisher=google&sc_medium=command_line_b&sc_content=aws_cli_p&sc_detail=aws%20cli&sc_category=command_line&sc_segment=159807027985&sc_matchtype=p&sc_country=IN&s_kwcid=AL!4422!3!159807027985!p!!g!!aws%20cli&ef_id=WYkRSAAAAIguKCmB:20171212130013:s AWS Command Line Interface The AWS Command Line Interface (CLI) is a unified tool to manage your AWS services. With just one tool to download and configure, you can control multiple AWS services from the command line and automate them through scripts. download and install AWS cli for 32 or 64 bit aws command line setx PATH "%PATH%;C:\Program Files\Amazon\AWSCLI" C:\Program Files\Amazon\AWSCLI>aws --version aws-cli/1.14.8 Python/2.7.9 Windows/7 botocore/1.8.12 C:\Program Files\Amazon\AWSCLI>aws configure C:\Program Files\Amazon\AWSCLI>aws configure AWS Access Key I...

Recovery Point Objective (RPO) A  recovery point objective  (RPO) is defined by business continuity planning. It is the maximum targeted period in which data might be lost from an IT service due to a major incident. The RPO gives systems designers a limit to work to.                                 Data Loss Period based on below calculation Recovery Time Objective (RTO) The  recovery time objective  (RTO) is the targeted duration of  time  and a service level within which a business process must be restored after a disaster (or disruption) in order to avoid unacceptable consequences associated with a break in business continuity. Recovery Point Objective (RPO) The disaster recovery term Recovery Point Objective (RPO) is a widely used term. However, it’s often difficult to provide a simple definition and explain its important in the recovery...