Advanced Operations
ArcaneOS, Multitoolbox, troubleshooting, maintenance windows, API reference, and multi-node setups.
ArcaneOS Installation Guide
Step-by-step guide to installing ArcaneOS — the hardened OS for PNR-eligible Flux nodes.
Legacy vs ArcaneOS
Feature comparison, migration path, and decision guide for choosing between Legacy and ArcaneOS.
Multitoolbox Reference
Complete reference for all 14 Multitoolbox options — installation, diagnostics, repair, and configuration.
Maintenance Window Deep Dive
Understanding the 480-block confirmation cycle, timing strategies, and monitoring your window status.
Troubleshooting & Diagnostics
Common node issues, log analysis, benchmark failures, DOS list recovery, and diagnostic techniques.
FluxOS API Reference
Essential API endpoints for monitoring, automation, and building tools on top of the Flux network.
Backup, Restore & Migration
Back up your node identity, restore from scratch, and migrate between hosts with zero collateral risk.
Multi-Node & Delegate Setup
Run multiple nodes with UPnP, Proxmox Fractus setups, and the P2SH delegate system.