Install vnstat on CentOS 7
To install vnstat on CentOS 7, run yum install vnstat -y Now create database for your network interface card vnstat –create -i NETWORK_INTERFACE_NAME Restart vnstat deamon systemctl restart vnstat See vnstat
vnstat
vnstat
vnstat command shows bandwidth usage on your system. [root@server12 ~]# vnstat Database updated: Wed Dec 13 06:51:43 2017 eth0 since 11/04/13 rx: 4.81 TiB tx: 63.40 TiB total: 68.21 TiB monthly rx | tx | total | avg. rate ————————+————-+————-+————— Nov ’17 94.81 GiB | 2.02 TiB | 2.11 TiB | 7.00 Mbit/s Dec ’17 … Read more