Installation

Get Rezolus running on your system.

Quick Install

The installer adds the package repository for your distro, installs Rezolus, and enables the agent, exporter, and hindsight services via systemd.

$curl -fsSL https://install.rezolus.com | bash

Use --disable-services to install without auto-starting. Use -y for non-interactive mode.

Supported Distributions

Debian / Ubuntu

Debian 11, 12, 13 · Ubuntu 20.04, 22.04, 24.04

RHEL / Amazon Linux

Rocky Linux 9 · Amazon Linux 2023

Services

The package installs three systemd services:

Service Runs as Description
rezolusrootAgent — collects metrics via eBPF
rezolus-exporterrezolusPrometheus exporter
rezolus-hindsightrezolusRolling ring buffer for post-incident analysis
# Check status
$sudo systemctl status rezolus
# Restart after config change
$sudo systemctl restart rezolus

Build from Source

$git clone https://github.com/iopsystems/rezolus
$cd rezolus
$cargo build --release

Install the binary, configs, and service files:

$sudo cp target/release/rezolus /usr/bin/
$sudo mkdir -p /etc/rezolus
$sudo cp config/*.toml /etc/rezolus/
# Install systemd services
$sudo cp debian/rezolus.rezolus.service /etc/systemd/system/rezolus.service
$sudo cp debian/rezolus.rezolus-exporter.service /etc/systemd/system/rezolus-exporter.service
$sudo cp debian/rezolus.rezolus-hindsight.service /etc/systemd/system/rezolus-hindsight.service
$sudo systemctl daemon-reload
$sudo systemctl enable --now rezolus

Requirements

  • • Linux kernel 5.8+ for eBPF features
  • • Root access (agent runs as root for eBPF)
  • • Architectures: x86_64 and ARM64
  • • Rust toolchain (for building from source only)
Architecture →