# LXD > This is the documentation for LXD, a system container and virtual machine manager. 2014-2026 AGPL-3.0, LXD contributors ## Pages in this subsection - [How to perform disaster recovery with storage replication](index.html.md): How to perform disaster recovery failover and failback through storage replication. ## Optional - [Top-level llms.txt](../../llms.txt): Complete documentation index.