Blogs

You might already know about “mysqlpump”, but I used this tool as an experiment and I made some suggestions for people who haven’t used...

Have you guys heard about “AWS Ground Station''? It is explained like this on their official website. AWS Ground Station is a fully...

The best WordPress platform that provides both enhanced security and high-speed WebSpeed is a cloud-server specialized for WordPress,...

In this article, I’m going to talk about how to write a template file that’s necessary to execute CloudFormation. What is CloudFormation？...

The df command is a command to see how much free disk space is left and manage disk space. Since a lot of data remains in the disk day by...

This article provides a brief introduction to the apache access log format. Server Settings OS version [root@Webserver local]# cat...

This blog post describes how to deal with the following error when trying to install a package on an AWS EC2 instance (graviton). [Errno...

Where is a default password In order to find out where a default password is, you need to refer to a path /var/log, and open mysqld.log....

This article describes the basic configuration items for Apache. Apache configuration files Apache configuration files have different...

This document is for an older version of the kernel installed. Overview OS: Amazon Linux AMI release 2016.09 Old kernel: ...

This article explains the command AWK, which is used in conjunction with the log check. What is AWK Command? When processing multiple...

This blog post is about the CPU steal item, which is a T2-series instance characteristic of AWS EC2. Results of top command top -...

Today, using Apache on a Linux system is the standard setup and we as server engineers often need to read its access logs. This blog post...

Overview If a company with a global presence conducts business in China dealing with web services/content, the performance of the web...

This article is a quick overview of Amazon S3, one of Amazon Web Services. What is S3? S3 stands for "Simple Storage Service, a...

This article is about how to build a LAMP environment using AWS services and eventually be able to post to WordPress. Let's get started!...

Today's topic is the Server Migration Center (SMC), a migration service provided by AlibabaCloud. Overview and Features Server Migration...

Have you ever heard of the term SWAP? Today's computers have higher performance and more memory, so you may not be aware of the term when...

Overview When you create an EC2 instance, you probably use an on-demand instance that is charged on a pay-as-you-go basis, but when...

Today's article is about the features and functions of "Alibaba Cloud WAF", a WAF service provided by Alibaba Cloud. A History of Alibaba...