FreePBX needs no introduction if you are into VOIP products or have used Asterisk. FreePBX is considered a frontend for communicating with the Asterisk server. There are different ways to install and set up Asterisk and FreePBX. Some cloud providers provide ready-made images through their marketplaces. Today I will share how to set up FreePBX (Asterisk) on a cloud server using FreePBX ISO.
There are times when you need to extend a partition either root or home to have more space on your virtual server. The end result should be a smooth process without data loss and issues. If your server or virtual machine is on Linux (Ubuntu, CentOS, AlmaLinux, Rocky Linux etc), read on how to extend/grow XFS partition based on LVM.
The default behavior if you spin up a new server is to login with username and password. Some cloud based providers also provides key based authentication now. If you have just password based login, read on how to authenticate via private key to your Linux server.