All Content tagged with Amazon EC2

I want to know any best practices for hardening AWS EC2 instances?

Hi, I am new to AWS and am trying to setup a Ceph cluster. I started by building 3 instances (at the same time) running rhel 9.5 - I am trying to ssh-copy-id from one to another to have connectivity ...

I tried to create a F1 instance to run some of my code. The configuration of my F1 instance is: 1. AMI version: FPGA Developer AMI (Amazon Linux 2) 2. f1.2xlarge 3. default storage size: 120G gp2; 8G ...

I am following the Virtual Application Guide for PacketGen Dual Instance Loopback (https://github.com/aws/aws-fpga/blob/f2/sdk/apps/virtual-ethernet/doc/Virtual_Ethernet_Application_Guide.md) and have...

I'm getting a configuration error when setting up a p3.2xlarge EC2 instance, with the message: 'This market type is not supported without a capacity reservation.' How do I fix this?

I'm getting a configuration error when setting up a p3.2xlarge instance—AWS does not specify which configuration is causing the error. Are there any recommended configuration settings for p3.2xlarge?

What AMI should I use if I want to use a p3.2xlarge instance for pretraining a small model (nanoGPT) for personal use? Is it correct to use Deep Learning OSS Nvidia Driver AMI GPU PyTorch 2.6 (Ubuntu ...

It looks like I can't, and I guess it would make sense, but just to confirm... Can I use CloudShell instead of AWS CLI to set up port forwarding? I'm using SSM to create a user, add it to the Admini...

The instance i-04572676913a493b5 has been showing "shutting down" by the web UI for about an hour. Repeated attempts to terminate have no effect. I believe it requires someone from AWS to terminate it...

This issue has come up because I need to create an alarm to shut down the instance when it is not being used, typically based on CPU utilization. I am running SQL Server on an EC2 instance with maybe ...

I had created an instance on 3 days back I think...and I wanted to access it today, but I don't see that in the list. I want to know why that instance was deleted....is it some automatic thing and I n...

Just correct me If I am wrong Compute Savings Plan is like we need to mention how many years 1 or 3 and we need to mention what amount we are willing to spend for a hour with this data we will get an...