All Content tagged with Amazon EC2

Hi, I have set up a client VPN endpoint, with an assigned range of `172.16.48.0/20`. In order for clients to be able to directly communicate with each other, I setup a route with a destination CIDR ...

Hi all, I'm running into a frustrating problem with AWS CodeBuild runner projects, and I'm hoping someone in the community knows how to fix (or at least explain!) it. **What I'm doing:** I'm setting...

Good question — this is a common issue when you try to launch GPU instances (like g4dn.xlarge) in AWS but get an error such as: “Instance limit exceeded” “You do not have sufficient quota for g4dn.xl...

Hello, I am working on a project where I would like to have multiple people remote into the same EC2 instance. While NICE DCV allows this, all users share a mouse and keyboard. I am trying to figure ...

Hi everyone, I’m trying to understand the cost differences between running my ECS workloads on EC2 instances versus AWS Fargate. Here's my scenario: * I need around 10 vCPUs and 20 GB of memory fo...

I have a domain I just registered in Route53. uarkcapstone.com I created a single A record that points to an EC2 instance with a static Elastic IP 44.217.238.144. It is not propagating. I double check...

Hello, I am experiencing 504 Gateway Timeout errors on my Elastic Beanstalk environment when running my PHP application. Here are the details of my setup and the issue: **Platform**: PHP 8.x (Elastic...

I run 2 t3.medium ec2 instances 24 X 7 X 365 in the AP-Southeast 2 Sydney, Australia region. This instances are charged at 0.0528 USD$ per Hour so it costs 0.1056$ an hour to run 2 of them. I want to...

I have scripts to get on-demand EC2 instances daily and some days I get capacity errors for certain instances. I want to set up alert mail when I get capacity error (EC2CapacityErrorAlerts) while prov...

Hi all, I have an EC2 instance in ap-southeast-1 with Elastic IP 52.74.222.227. It was working fine before, but suddenly only SSH (22) is reachable — HTTP (80) and HTTPS (443) no longer work. What I...

I have an EC2 US East 2 server that I exclusively use for storing project files for different projects across multiple computers that I connect to with Perforce. I have extremely limited knowledge of ...

As an experiment, I stopped a t3.nano instance and restarted it as t3a.nano Normally the CPU utilisation is around 3%, but it shot up to 8%, above the baseline ( mean the CPU credit balance started t...