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Ubuntu

Major distributions on which UCS is supported. Ubuntu 24.04 version of Jammy (amd64) is required. To install, follow these steps:

  • Download server version and start the installation. Install only OpenSSH server, in the Featured Server Snaps section do not select any option.

  • Download the INSOFT UCS installation package and install it:

#!/bin/bash

timedatectl set-timezone Europe/Prague
apt install postfix

wget http://repo.insoft.cz/apt/pool/stable/i/insoft-repo-noble/insoft-repo-noble_1.0.0-0~ubuntu-noble_amd64.deb
dpkg -i insoft-repo-noble_1.0.0-0~ubuntu-noble_amd64.deb
apt update
apt install insoft-ucs
warning

unattended-upgrades are enabled in the default installation of Ubuntu. During the update, there is a service outage, according to the updated components.

How to turn off automatic updates:

#!/bin/bash

apt purge unattended-upgrades
# To be sure, when reinstalling it will be necessary to confirm the overwriting of the config
echo "// NO AUTO UPGRADES" > /etc/apt/apt.conf.d/50unattended-upgrades
info

The observability stack (Grafana, Loki, Tempo, Prometheus, OpenTelemetry Collector) is not installed automatically. Install it per host where you want local telemetry collection:

apt install insoft-telemetry

This pulls in all five components and configures them. Grafana then becomes available at https://<server-address>/grafana/ — see Observability for details on access, configuration, and telemetry ingestion.