https://pedroagrodrigues.github.io/Welcome. This site was created to document the installation and usage of tools that I use on a daily basis. I hope you find it useful. 2025-12-30T22:42:53+00:00 Pedro Rodrigues https://pedroagrodrigues.github.io/ Jekyll © 2025 Pedro Rodrigues /assets/img/favicons/favicon.ico /assets/img/favicons/favicon-96x96.png 2025-09-22T13:00:00+01:00 2025-09-23T18:28:25+01:00 https://pedroagrodrigues.github.io/posts/Increasing_LVM/ Pedro Rodrigues

Increasing disk space on a Linux machine may become necessary due to growing storage requirements, data expansion, application needs, file system limitations, or performance considerations. Expanding storage ensures sufficient capacity, accommodates future changes or updates, and prevents potential issues or performance degradation. For this example, we’ll be using a QEMU virtual machine, but ...

2025-01-02T00:00:00+00:00 2025-12-30T22:42:11+00:00 https://pedroagrodrigues.github.io/posts/Changing_Hostname_Debian/ Pedro Rodrigues

These commands work on Debian and Ubuntu machines. It might work on some other distributions. Step 1 - Check the Current Hostname Before changing the hostname, check the current hostname of your system using the following command: hostnamectl or hostname Step 2 - Change the Hostname Temporarily (Until Reboot) If you want to change the hostname temporarily (it will revert after a reboo...

2024-01-28T13:45:22+00:00 2025-09-23T18:28:25+01:00 https://pedroagrodrigues.github.io/posts/Mikrotik_setup/ Pedro Rodrigues

RouterOS is a stand-alone operating system based on the Linux kernel. It powers MikroTik hardware devices but is also available for virtual machines. For this example, we will start with a clean install. The system we will be using is the MikroTik hAP ax³ (C53UiG+5HPaxD2HPaxD). Despite this, this configuration should be compatible with most Mikrotik RouterOS routers. Step 1 - Connect to the R...

2024-01-28T13:45:22+00:00 2025-09-23T18:28:25+01:00 https://pedroagrodrigues.github.io/posts/Upgrading_PHP/ Pedro Rodrigues

Introduction PHP is a widely used open-source general-purpose scripting language that is especially suited for web development and can be embedded into HTML. There are several versions of PHP; at the time of this document, the current version was PHP 8.3.2. Before proceeding make sure your aplications are compatible with the version of PHP you are about to install. Step 1 - List PHP pac...

2024-01-08T21:00:00+00:00 2025-09-23T18:28:25+01:00 https://pedroagrodrigues.github.io/posts/Change_node_IP/ Pedro Rodrigues

Introduction Here, we will change the IP of one node of a Proxmox VE cluster. Moving all your VMs to another node before proceeding would be best. Step 1 - Preparing Go to the node you wish to change the IP. Start by listing the nodes present: pvecm status The output should show all the nodes connected to the cluster and some quorum information. Here is an example: Cluster informati...