Common Linux commands and components: iftop traffic monitoring tool

Hao VPS has written about some commonly used commands and components of Linux before. We use the VPS of Linux system and commonly use the top command to check the resource usage, including CPU, memory and process status. However, if we want to check the real-time traffic status and TCP connection, you can use the iftop tool.

Linode new data center opened: Toronto, Canada

Linode is a familiar foreign VPS service provider that was established earlier. It provides VPS hosts based on KVM architecture. It supports monthly payment or hourly billing. The data centers include Tokyo, Japan, Singapore, Fremont, Atlanta, Dallas, London, UK, Frankfurt, Germany, etc. Currently, Linode has launched a new computer room in Toronto, Canada.