Linux Linux ~Group and User~
Manage group and user
1. useradd
Create new user.
<Option>
-c : input comment
-g : designate primary g...
Linux 
AWS [AWS] How to Launch EC2 Linux Instance
Pre-requisite
Set up VPC in advance. Please refer to it if you have not created it.
Set up EC2 Instance
I would like...
AWS [AWS] Set up AutoScaling ~Set up Auto Scaling Groups~
Pre-Condition
1. Create Launch Templates
2. Create VPC and Subnet
Set up Auto Scaling Groups
Open EC2 instan...
AWS [AWS] Set up AutoScaling ~Set up Launch Templates~
Pre-Condition
1. Create AMI image of your EC2 instance. Please refer to below page.
Set up Launch Templates
T...
AWS [AWS] VPC and Subnet Creation
VPC and Subnet Creation
In this session, Create VPC and Subnet in advance. Please access AWS management console and cli...
AWS [AWS] Create AMI Image
Create AMI image of EC2 instance
To duplicate your EC2 instance, you need to create AMI image. Let me explain how to c...
Linux Linux ~Basic Command~
Basic Linux Command
1. ls
Get information of file name and directory name
<Option>
-a : Output all files i...
Linux Linux ~Basic Knowledge of Linux~
First of all
I am IT infrastructure engineer and develop/operate Linux machine. In this series, I would like to share b...
AWS [AWS] How to create RDS ~Part7 of Redundant Website~
First of all
In my previous article, I've explained how to create SSL Certificate and associate with your domain. In t...
AWS [AWS] How to develop Redundant Web System ~Part6: SSL Certificate~
First of all
In my previous article, how to associate your domain with AWS Route 53. In this article, I would like to ...