> For the complete documentation index, see [llms.txt](https://docs.tricloudnexus.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.tricloudnexus.io/platform-architecture/availability-reliability-and-performance.md).

# Availability, Reliability & Performance

* SLOs/SLAs, HA/DR, backup & restore
* Scaling patterns (multi-site, multi-tenant, workload isolation)