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Tiago Stoco

Tiago Stoco

I.T and technology enthusiast with a creative mind working in a data centre and dedicating his free time to fun tech-related personal projects and family.

Vault - Create a Hashicorp Vault Container (Part I)

I am moving my infrastructure towards automation and with it comes the challenge of moving secrets around. We don't want secrets hard-coded into our code and flying around all over the place. GitLab suggests using hashicorp Vault to solve these issues [https://youtu.be/VYfl-DpZ5wM]. High Level Diagram

GitLab - Installing/Updating a GitLab Runner Container

GitLab runners are agents used to run CD/CD jobs. They can be shared between all projects or be specific to a single project. When you self-host GitLab, there are no runners available. Runner or Runners have to be deployed over your infrastructure. This article will guide us through the

Linux+ - XK0-005

14 ) TCP/IP & Networking - Describing Networking All network devices needs an IP addressed assigned to it. * ip - the ip command is relatively new in the Linux kernel. ip addr - show all interfaces IP addresses. * ss - socket statistics utility. ss -aN - show all open sessions.

Linux - HP Probook 450 G6 BIOS Password Reset

To reset the BIOS password you will need a flash chip programmer. I am using the CH341A programmer. 1) Installing Flash Utility Install the utility flashrom. sudo pacman -S flashrom 2) Reading the BIOS Connect the reader cable to the BIOS chip. > Make sure to disconnect the laptop battery

Pipewire - Send Audio Over the Network

Super simplified article on how to receive microphone audio over the network. Receiver Host Creating the audio server. pactl load-module module-native-protocol-tcp port=8888 listen=192.168.200.2 Start the server.pactl load-module module-zeroconf-publish Publish the configuration to the network.Not sure if the zeroconf makes a difference when the

Proxmox - Migrate ZFS on root from 6.4-13 to 7.x

I had manually migrated my proxmox [https://blog.infoitech.co.uk/proxmox-migrate-installation-from-lvm-to-zfs/] installation from LVM to ZFS on root. Although it worked very well, I am now paying a price for not have used the proxmox installer. Basically, newer versions of proxmox requires you to use their boot tool when

ZFS - Remove a Disk from Pool

I currently have a ZFS pool with 16 disks. This pool is a temporary one and no data is currently sitting on the pool. A current migration requires a new disk and I do not have a spare with me at the moment. Let's remove a disk from