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How to Verify the Hard Disk Usage with iostat in Linux

In this tutorial, we will show you how to verify the hard disk usage of your server with iostat. Install iostat package Centos yum install sysstat -y Debian/Ubuntu apt-get install sysstat -y Run iostat to get the hard disk usage iostat -x -m 5 avg-cpu: %user %nice %system %iowait %steal %idle 1.60 0.00 0.46 0.31…

How to install MariaDB 10.3 on CentOS 7

In this tutorial, we will explain how to install MariaDB 10.3 on your Centos Server Add the MariaDB Repository to your server cd /etc/yum.repos.d/ nano mariadb.repo Add the following block and save [mariadb] name = MariaDB baseurl = http://yum.mariadb.org/10.3/rhel7-amd64 gpgkey=https://yum.mariadb.org/RPM-GPG-KEY-MariaDB gpgcheck=1 Install MariaDB Server yum install mariadb-server mariadb-client -y Start and enable MariaDB onboot systemctl…

How to install sar (sysstat) on Ubuntu and Debian

In this tutorial we will explain how to install “sar” sysstat on Ubuntu and Debian Server Installation of sysstat apt-get install sysstat -y Run sysstat sar -q If you get this error : Cannot open /var/log/sysstat/sa15: No such file or directory¬∑ You need to enable sysstat in the config file nano /etc/default/sysstat … # Should…

How to install WordPress on CentOS 7

In this tutorials, we will explain how to install WordPress on your Linux Dedicated Server Requirements CentOS 7 Server Apache, PHP, Mysql, see our How to for LAMP Installation Create the database for WordPress mysql -u root -p create database wordpress; CREATE USER wp_user@localhost IDENTIFIED BY ‘PASSWORD’; GRANT ALL PRIVILEGES ON wordpress.* TO wp_user@localhost IDENTIFIED…