Last weekend, I explored GPU CUDA programming using AWS. Despite initial service quota issues, I successfully launched an EC2 instance equipped with an NVIDIA GPU. After setting up the environment, I compiled and ran a CUDA program, achieving a remarkable speedup of 151 times faster on the GPU compared to the CPU.
The article discusses the challenges of consistent application behavior in software development and how Docker addresses these issues. It outlines the creation of a simple Flask app, its containerization using Docker, and steps to ensure accessibility from outside the container. Troubleshooting and cleanup procedures are also covered, emphasizing a portable setup.
In this blog, we’ll build a simple distributed file service on AWS. The setup will have two file servers — Server 1 and Server 2.…
Continue reading → Setting Up a Simple Distributed File Service on AWS
Hadoop is a powerful framework that enables distributed processing of large datasets. It follows the MapReduce paradigm. Computation is broken down into independent map and…
Continue reading → Set Up a Hadoop Cluster on AWS EMR: A Step-by-Step Guide
The "SignatureDoesNotMatch" error often occurs when uploading files to AWS S3 due to signature mismatches related to secret keys. The author shares a step-by-step guide to troubleshoot this issue, which includes verifying IAM user credentials, configuring access keys, and successfully retrying the upload operation after resolving permissions.
Recently I have been involved in doing to some source code compilation on an AWS EC2 instance. However, after the compilation I encountered a problem.…
Continue reading → Step-by-Step Guide: Filezilla Setup for AWS EC2
I am using an AWS EC2 instance for all my development works right now. And I am trying to figure out various ways to log…
Continue reading → How to SSH into AWS EC2 using MobaXterm
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