All Content tagged with Amazon EC2

It is a template that is working without problem in an autoscaling group, I do not modify anything, I just try to launch the stored template. As the system suggests, I try to make a new version of th...

What are the best practices for optimizing EC2 instance costs when supporting 2000 concurrent users streaming video or audio content? Would a mix of instance types or spot instances be effective for s...

Hi, I have created a new EC2 instance from AMI but at the first connection attempt I get the error message: *ssh: connect to host x.x.x.x port 22: Connection refused* The instance was created from ...

I don't know how to completely shut down some EC2 and VPC services - they keep popping up Should I just delete my account?

How can I check the bandwidth on an instance, and how can I improve the bandwidth? The loading time for my images is very slow.

Greetings, On 9th December 2024, our instance with the ID i-0b0327741727ad22a shut down unexpectedly at 8 AM UTC+8. After investigating our Syslog with the 'last' command to see what caused the instan...

Hi, I have set up my EC2 & have a React -application running on docker. The application works as expected when called by http://<public EC2 IP>/app-Page. I have also set up Cognito with User/PW, Ap...

I have a web service consisting of two EC2 instances running Tomcat behind a load balancer. Each instance is t2.large. About once a week, one of the instances stops responding, and it's always the sa...

I setup an EC2 instance and the domain name servers are proxied through Cloudflare. I also whitelisted cloud flares IP's on the security group tied to this EC2 so no one can directly access the server...

Hi, I'm trying to make a live stream from an ESP32-S3-EYE device, I created an EC2 instance and I'm using nginx to make the transmission with rtmp protocol, I don't know if it's the best way to make ...

I have an EC2 instance that is associated with an elastic IP. The security group for this instance allows inbound ports 80, 443 and 22 from the internet and is wide open to the AZ subnets. It is wid...

Hi all, I am trying to deploy a data annotation tool called label-studio on an EC2 instance via Docker. I managed to do that manually from the instance console, first installing Docker on the instanc...