> For the complete documentation index, see [llms.txt](https://blog.sunilgudivada.dev/notebook/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://blog.sunilgudivada.dev/notebook/designing-data-intensive-applications-oreilly/1.-reliable-scalable-and-maintainable-applications.md).

# Reliable, Scalable, and Maintainable Applications

- [Reliability](https://blog.sunilgudivada.dev/notebook/designing-data-intensive-applications-oreilly/1.-reliable-scalable-and-maintainable-applications/reliability.md): Tolerating hardware & software faults human error
- [Scalability](https://blog.sunilgudivada.dev/notebook/designing-data-intensive-applications-oreilly/1.-reliable-scalable-and-maintainable-applications/scalability.md): Measuring load & Performance latency, percentiles throughput
- [Maintainability](https://blog.sunilgudivada.dev/notebook/designing-data-intensive-applications-oreilly/1.-reliable-scalable-and-maintainable-applications/maintainability.md): Operability simplicity & evolvability
- [References](https://blog.sunilgudivada.dev/notebook/designing-data-intensive-applications-oreilly/1.-reliable-scalable-and-maintainable-applications/references.md)