Category «Linux»

Install MySQL with Docker

I often need to install a certain version of MySQL to run some experiments or to test other software but need database support. In this article, I will look into how to install a MySQL server with Docker and some basic commands. This article is designed to get a test instance quickly and easily, please …

Linux Troubleshooting tool – VMStat

Today we’re here to talk about vmstat which is performance tool for Unix/Linux operating system. the version in this article is for CentOS-based. vmstate is used by system administrators and anyone who is interested in the overall health of the system. it’s a coarse view. To run it, you run vmstat in the command line, …