Port forwarding can be useful to ensure proper functioning and security of your web server/instances on cloud. There are different types of port forwarding one can do : IPtables based port forwarding Web server based/proxy port forwarding. All the above-mentioned solution serve the same purpose but choosing the right solution is important. Let take a scenario to understand this better Scenario 1: Port forwarding on localhost Port forwarding traffic from port 80 to 443 port on the same instance This …
Tag: ec2
Git Pull Request Builder plugin is used when a new pull request is opened in the project and the author of the pull request isn’t white-listed, builder will ask “Can one of the admins verify this …
This article will help you automate tasks on basis of triggers generated github repository. For eg: A customer wants to run a job in jenkins whenever a push request is done on their development Github repository. …
This article will guide you through list of tasks you should include in your check list before confirming a DDOS attack, with that I’ll also list down steps you should follow to Prevent DDOS on Linux …
I’ve spent much of last 11 months with AWS customers and teams determining what it takes for a customer to migrate to AWS or any other public cloud platform, as per what I’ve seen, migrating to …
In this article, we will see how to install Jenkins on Amazon Linux EC2 instance, before that let’s know what is Jenkins, what is its purpose and why it is the most widely used CI/CD tool …
Auto Scaling helps you maintain application availability and allows you to scale your Amazon EC2 capacity up or down automatically according to conditions you define. It is easy to setup a Auto Scaling group if you have …
I guess this is the first article on the internet that provides full proof solution for creating a separate /var partition AWS. I’ve gone through a lot of articles in-order to trouble shoot problem of creating …
One way to maintain one OS version across your AWS infrastructure is to disable kernel upgrade Use case Scenario You’ve a client who is complaining about the OS getting upgraded automatically which is causing the development …
Steps to install Node.js on CentOS AWS in no time You can also follow same steps to install Node.js for other OS such as Amazon Linux AMI and RedHat (rhel). Steps to install Node.js on CentOS …
You can move EBS volume between EC2 instances explicitly or by stopping/terminating the instance. However, if the instance that the volume is attached to is running, you must unmount the volume (from the instance) before you …
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