The AWS Account Root User When you first create an Amazon Web Services (AWS) account, you begin with a single sign-in identity that has complete access to all AWS services and resources in the account. This identity is called the AWS account root user and is accessed by signing in with the email address and…
Amazon EC2 uses public–key cryptography to encrypt and decrypt login information. Amazon EC2 stores the public key only, and you store the private key. The public and private keys are known as a key pair. To log in to your instance, you must create a key pair, specify the name of the key pair when…
Linux-Specific Volume Limits – 40 volumes Windows-Specific Volume Limits – AWS PV – 26 Citrix PV – 26 Red Hat PV – 17 Instance Type Limits C5, C5d, M5, M5a, M5d, R5, R5a, R5d, T3, and z1d instances support a maximum of 28 attachments, including network interfaces, EBS volumes, and NVMe instance store volumes. Notes…
In simple line, Amazon EKS is generally available, bringing fully-managed Kubernetes to AWS. Amazon launched Amazon EKS in November at its re:Invent 2017 conference. Till the time this article is written, Amazon EKS is available in the US East (N. Virginia) and US West (Oregon) Regions only. The cost of running EKS is $0.20 per…
Here are the following Services which is offered by AWS at present which will help you to onboarding Containers on AWS platforms. Amazon Elasitc Container Services (ECS) Amazon Elasitc Container Services (ECS) was introduced in 2014. Amazon EC2 Container Service (ECS) is a cloud computing service in Amazon Web Services (AWS) that manages containers. It…
Aws diagram and icon explained Rajesh KumarI’m a DevOps/SRE/DevSecOps/Cloud Expert passionate about sharing knowledge and experiences. I have worked at Cotocus. I share tech blog at DevOps School, travel stories at Holiday Landmark, stock market tips at Stocks Mantra, health and fitness guidance at My Medic Plus, product reviews at TrueReviewNow , and SEO strategies…
List of AWS Regions This is complete list of AWS regions available currently. S.No Code Name 1 us-east-1 US East (N. Virginia) 2 us-west-2 US West (Oregon) 3 us-west-1 US West (N. California) 4 eu-west-1 EU (Ireland) 5 eu-central-1 EU (Frankfurt) 6 ap-southeast-1 Asia Pacific (Singapore) 7 ap-northeast-1 Asia Pacific (Tokyo) 8 ap-southeast-2 Asia Pacific (Sydney)…
We’ve put together a list of resources that we think will be useful to you, as you familiarize yourself with Amazon SQS and get started working with it. Introductory Topics What is Amazon SQS? http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/Welcome.html Getting Started with Amazon SQS: http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-getting-started.html How Amazon SQS Queues Work: http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-how-it-works.html Best Practices for Amazon SQS: http://docs.aws.amazon.com/AWSSimpleQueueService/latest/SQSDeveloperGuide/sqs-best-practices.html Using Amazon…
What data is stored in ephemeral storage of an Amazon EC2 instance? Anything that is not stored on an ebs volume that is mounted to the instance will be lost. For instance, if you mount your ebs volume at /mystuff, then anything not in /mystuff will be lost. If you don’t mount an ebs volume…
Answer Terminate Instance When you terminate an EC2 instance, the instance will be shutdown and the virtual machine that was provisioned for you will be permanently taken away and you will no longer be charged for instance usage. Any data that was stored locally on the instance will be lost. Any attached EBS volumes will…
Different boot sources There are several different kinds of sources to boot from in the DreamCompute dashboard, but they all need to create some sort of virtual disk for the virtual machine to boot. The virtual disk can use either ephemeral storage or volume block storage. When launching an instance, you have several Boot Source options: Image: Launches an…
1 GB to store in US-East-1: (Updated at 2016.dec.20) Glacier: $0.004/Month (Note: Major price cut in 2016) S3: $0.023/Month S3-IA (announced in 2015.09): $0.0125/Month (+$0.01/gig retrieval charge) EBS: $0.045-0.1/Month (depends on speed – SSD or not) + IOPS costs EFS: $0.3/Month Further storage options, which may be used for temporary storing data while/before processing it: SNS…
rajeshkumar created the topic: Access to aws EC2 instance using password in linux Access to aws EC2 instance using password in linux Here’s what I did on a Ubuntu EC2 A) Login as root using the keypairs B) Setup the necessary users and their passwords with # adduser C) Edit /etc/ssh/sshd_config setting PasswordAuthentication yes D)…
Setup AWS Credentails using AWS Command Line Interface Install the AWS CLI Using Pip Please click here complete installation guide. Test the AWS CLI Installation [code] $ aws help[/code] Environment Variables – AWS_ACCESS_KEY_ID AWS_SECRET_ACCESS_KEY Step 5: Get a key aws_access_key_id, aws_secret_access_key, region from AWS website, under your [code]$ aws configure[/code] Step 6: Setup AWS with…
Provision a AWS ec2 vm using chef Step 1: Install chefdk Step 2: Setup AWS Credentails Step X: Setup your knife config Step X: Make sure following is set and exported in env. AWS_ACCESS_KEY_ID=secrets AWS_SECRET_ACCESS_KEY=secrets AWS_DEFAULT_REGION=us-east-1 AWS_SSH_KEY=your_ssh_key_name AWS_ACCESS_KEY=secrets AWS_SECRET_KEY=secrets Step 3: Genrate a new repository using the chef generate command > chef generate repo chefdk-provision-demo…
Today a powerful new feature is available for our Amazon EC2 customers: the ability to boot their instances from Amazon EBS (Elastic Block Store). Customers like the simplicity of the AMI (Amazon Machine Image) model where they either choose a preconfigured AMI or upload their own AMI into Amazon S3. A wide variety of operating…
Running Java EE applications on Amazon EC2: deploying to 20 machines with no money down Computer hardware has traditionally been a scarce, expensive resource. In the early days of computing developers had to share a single machine. Today each developer usually has their own machine but it’s rare for a developer to have more than…
I’m pleased to announce that EC2Deploy – a Groovy-based framework for deploying Java EE applications to Amazon EC2 – is now available as part of the Cloud Tools open source project. There are three main parts to Cloud Tools: The EC2Deploy framework Amazon Machine Images (AMIs) that are configured to run Tomcat and work with…
One of the exciting new features of Amazon EC2 is Elastic Block Store, which provides truly durable storage for your instances. Prior to EBS, the contents of the file system disappeared once an instance was terminated. This meant that if you wanted to run a database server on EC2 you had to use MySql master-slave…
While working with Cloud Tools and Cloud Foundry users, I have noticed that EC2 key pairs and security group configuration are common stumbling blocks for people who are new to Amazon EC2. When you sign up for an AWS account you get what can be, at first, a confusing set of credentials: an access key…
Deployment Foundation Issues Establish Key Roles/Charter for Deployment The very first order of business is to firmly establish “who’s on first” for getting deployment done. Senior management is crucial at this point for making sure all their direct reports and managers are on board with this and that it comes from the top. I mention…