When a container fails or gets stuck, it is better to check its logs first and restart only the affected service, not the whole application.
Continue reading “View logs and restart a service with Docker Compose”
Category: Linux
Install Ollama on Ubuntu and allow connections from another machine
Ollama lets you run local AI models on the machine itself or expose its API so other computers on the network can use it.
Continue reading “Install Ollama on Ubuntu and allow connections from another machine”
Pass an NVIDIA GPU to a VM in Proxmox 9 for local AI
To use an NVIDIA GPU inside a VM, Proxmox must be able to pass the whole card through to the guest by using PCI passthrough.
Continue reading “Pass an NVIDIA GPU to a VM in Proxmox 9 for local AI”
Prepare Ubuntu 22.04, 24.04 and 26.04 with NVIDIA for local AI
If you are going to run AI models locally on Ubuntu 22.04, 24.04 or 26.04, the first step is making sure the system detects the NVIDIA card correctly.
Continue reading “Prepare Ubuntu 22.04, 24.04 and 26.04 with NVIDIA for local AI”
Add a static route with netplan in Ubuntu 18.04, 20.04, 22.04 and 24.04
How to add a temporary static route with ip route and a persistent route with netplan in Ubuntu 18.04, 20.04, 22.04 and 24.04.
In this post we see how to add a static route in Ubuntu using ip route and netplan.
The ip route command is useful for adding a temporary route. To keep the route configured persistently in Ubuntu 18.04, 20.04, 22.04 and 24.04, we will use netplan.
Configure Postfix as SMTP Relay using Gmail
Do you want to send emails from your Linux server but you don’t have an email server?
This feature is specially useful to provide feedback or results from your custom made scripts or any other piece of software that needs an SMTP to send emails. Continue reading “Configure Postfix as SMTP Relay using Gmail”