Join Several Partition Together To Form a Single Larger One On a Linux Using mhddfs Rumi, February 20, 2020 The easiest and fastest solution is to use mhddfs driver on Linux operating systems. It is a fuse-based file system for unifying several mount points into one. The mhddfs (fuse) file system allows to unite a several mount points (or directories) to the single one. So a one big filesystem… Continue Reading
Debian 7 wheezy – Certbot auto started failing with ’ No module named pip.__main__’ Rumi, February 9, 2020 If you’re using Debian 7 a.k.a wheezy which is end of life at this moment and you were using Let’s Encrypt was your SSL, then you might need some backward compatibility to continue. A possible work around for me as below: wget https://raw.githubusercontent.com/certbot/certbot/75499277be6699fd5a9b884837546391950a3ec9/certbot-auto chmod +x ./certbot-auto ./certbot-auto –no-self-upgrade For renewing… Continue Reading
Install cPanel on CentOS 7 Rumi, February 1, 2020February 1, 2020 cPanel is an online Linux-based web hosting control panel that provides a graphical interface and automation tools designed to simplify the process of hosting a web site or email. Prerequisite: Launch a CentOS 7 instance (Only install cPanel & WHM on a freshly-installed operating system). Access the instance via SSH. Run all the… Continue Reading
Ubuntu Server 18.04 LVM out of space with improper default partitioning Rumi, February 1, 2020 Problem Statement: I installed Ubuntu Server 18.04 with the LVM option and left the default partition setup. Now my main drive only has 4GB in a 1TB hard drive. How can I fix this without starting from scratch? Results of df -h : Filesystem Size Used Available Use% Mounted on… Continue Reading
Activating File Manager in Vesta CP Rumi, January 31, 2020 If you’ve vesta control panel installed, you may want to activate file manager section of vesta control panel. Open the following file: nano /usr/local/vesta/conf/vesta.conf Add/apend the following line in the editor: FILEMANAGER_KEY=’ILOVEREO’ Save and exit. File manager is now activated. Continue Reading
Install Mariadb on CentOS 7 Rumi, January 21, 2020 MariaDB is an open-source relational database management system, backward compatible, binary drop-in replacement of MySQL. It is developed by some of the original developers of the MySQL and by many people in the community. With the release of CentOS 7, MySQL was replaced with MariaDB as the default database system…. Continue Reading
Set Time Zone on CentOS 7 Rumi, January 14, 2020 Checking the Current Timezone In CentOS and other modern Linux distros, you can use the timedatectl command to display and set the current system’s time and timezone. timedatectl The output below shows that the system’s timezone is set to UTC: Local time: Wed 2019-02-06 22:43:42 UTC Universal time: Wed 2019-02-06… Continue Reading
Reinstall VirtualBox on Ubuntu & CentOS Rumi, January 8, 2020 For Ubuntu To remove virtualbox sudo dpkg –list virtualbox-* sudo apt autoremove –purge virtualbox* dpkg -l virtualbox* | grep ^i Remove all PPAs from sources.list and source.list.d directory mkdir ~/apt-tmp sudo mv /etc/apt/sources.list.d/* ~/apt-tmp Make sure there is nothing except official repositories sources in /etc/sources.list. And update your sources: sudo apt… Continue Reading
Install ZFS on CentOS 7 Rumi, January 1, 2020 Installing ZFS File System ZFS File System support is not enabled by default on CentOS 7. That is not the only problem. ZFS is not available in the official package repository of CentOS 7. You have to install it from the official package repository of ZFS. I am installing this… Continue Reading