Lambda is an event-driven compute service. We have functions that execute when a trigger is triggered. In today’s lab, we will set up a trigger with Cloud watch Events. On top of that, we will need an IAM role that gives our lambda function permissions to Stop EC2 Instances. We will also add Cloud… Read more »
Posts Categorized: Amazon AWS
Amazon AWS EFS with ELB EFS (Elastic File System) Features EFS is storage option for EC2, that can be attached to more than one EC2, remember Volume can only be attached to one EC2 EFS is Elastic, and it is scalable ( The storage capacity will increase or decrease as you add… Read more »
EBS Vs Instance Store, Snapshot, and Volume Instance Store Volumes are sometimes called Ephemeral Storage. Instance Store volumes cannot be stopped. If the underlying host fails, you will lose your data. EBS backed instances can be stopped. You will not lose the data in this instance if it is stopped. You can… Read more »
Simple Notification Service (SNS) SNS is integrated into many AWS services. We are able to use it to receive notifications when events occur in our AWS Environment. With CloudWatch and SNS a full environment monitoring solution could be created that notifies administrators of alerts, capacity issues, downtime, changes in the environment, and more!… Read more »
Follow @ASM_Educational Step 1) Create Target Group 1 (Pic) and Target Group 2 (video) Step 2) Associate /Register the above group with EC1(Pic1) and EC2 (Pic2) with group 1 click target Tab ( Make sure click to add to register , then Save ) Step 3) Associate /Register the above… Read more »
Follow @ASM_Educational The NAT Instance Install the NAT instance from Community AMI When creating a NAT instance , make sure Disable source/destination check Nat Instance must be in public subnet There must be route out of private subnet and pointed to NAT instance You Need to have a Security group for NAT… Read more »
Follow @ASM_Educational From Wikipedia Type Description Function A Address Record Returns a 32-bit IPv4 address, most commonly used to map hostnames to an IP address of the host,but it is also used for DNSBLs, storing subnet masks in RFC 1101, etc. CNAME Canonical Name Record Alias of one name to another: the… Read more »
Source By: <docs.aws.amazon.com> Getting Started with Elastic Load Balancing This tutorial provides a hands-on introduction to Application Load Balancers through the AWS Management Console, a web-based interface. To create your first Application Load Balancer, complete the following steps. Tasks Before You Begin Step 1: Select a Load Balancer Type Step 2: Configure Your… Read more »
Source By: <docs.aws.amazon.com> What Is Elastic Load Balancing? Elastic Load Balancing distributes incoming application traffic across multiple EC2 instances, in multiple Availability Zones. This increases the fault tolerance of your applications. The load balancer serves as a single point of contact for clients, which increases the availability of your application. You can add and… Read more »
In this exercise, you’ll create a VPC and subnet, and launch a public-facing instance into your subnet.
Source By: <docs.aws.amazon.com> Amazon Virtual Private Cloud (Amazon VPC) enables you to launch Amazon Web Services (AWS) resources into a virtual network that you’ve defined.
If you’ve already signed up for Amazon Web Services (AWS), you can start using Amazon EC2 immediately. You can open the Amazon EC2 console, click Launch Instance, and follow the steps in the launch wizard to launch your first instance.
Amazon Elastic Compute Cloud (Amazon EC2) provides scalable computing capacity in the Amazon Web Services (AWS) cloud. Using Amazon EC2 eliminates your need to invest in hardware up front, so you can develop and deploy applications faster.
Amazon Simple Storage Service is storage for the Internet. It is designed to make web-scale computing easier for developers.