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Amazon AWS

HTTP Client raised and unhandled exception

October 7, 2018 by Sharad Chhetri Leave a Comment

HTTP Client raised and unhandled exception

Recently we encountered the error on our aws cli with following error message. We have updated our systems and seems other things were working fine. Error: An HTTP Client raised and unhandled exception: __init__() got an unexpected keyword argument ‘ssl context’ To solve the above problem,we decided to remove the aws cli which we installed […]

Filed Under: Amazon AWS, Linux Tagged With: aws

Exam Tips : AWS Certified Solutions Architect – Associate

March 23, 2016 by Sharad Chhetri Leave a Comment

On January-2016, I have passed the “AWS Certified Solutions Architect – Associate” exam. I have been working in AWS Cloud Computing since more than 4 years. Currently, in market there is high demand of AWS Cloud Professional. Being certified in AWS exams give extra edge in your professional career. Now after doing RHCE , I […]

Filed Under: Amazon AWS Tagged With: Amazon AWS

Attach security groups to existing instance with AWS cli

April 1, 2015 by Sharad Chhetri Leave a Comment

In this post, we will learn command to attach security groups to existing instance with AWS cli. Working with command line is always fun. We can use the command in our scripts which also help us to do automation work. Requirement : 1. AWS cli must be installed on system 2. Access and secret keys […]

Filed Under: Amazon AWS, Linux Tagged With: aws, cloud computing

Create and Remove AWS EC2 key pair by using command line

March 9, 2015 by Sharad Chhetri Leave a Comment

When we launch a new EC2 instance in AWS Cloud , to access the server we need the ssh keys. In EC2 instances password are not set , we have to use ssh key to get access whereas keys are based on public–key cryptography. Here, we are quickly going through with creating/removing/listing the ssh keys […]

Filed Under: Amazon AWS Tagged With: Amazon AWS

How to set Name of EC2 instance by aws cli

March 7, 2015 by Sharad Chhetri Leave a Comment

Today, we are sharing a quick tip on AWS cloud computing. We will learn how to set Name of EC2 instance by aws cli. This task you can also do through AWS console dashboard but as a System Administrator it is good practice to use command line. At present AWS is top Cloud Computing provider. […]

Filed Under: Amazon AWS Tagged With: Amazon AWS

How to uninstall s3fs package in Linux system

February 24, 2014 by Sharad Chhetri Leave a Comment

In this post we will learn, how to uninstall s3fs package in Linux system.The method is simple and require some attention before executing the command. What is s3fs s3fs is a FUSE-based file system.It is primarily used for mounting Amazon S3 bucket into the Unix based system. Note : Upper case characters are not supported […]

Filed Under: Amazon AWS Tagged With: cloud, s3fs

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Sharad Chhetri is an experienced Linux - Cloud Engineer & freelancer. Working on Open Source Technology since RHEL 4.0 (Red Hat Enterprise Linux). He loves sharing the knowledge which earned from real scenarios. Don't be surprised if you find him in technology seminars and meetup groups. You can contact him on email for freelance projects at admin@sharadchhetri.com. Read More…

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