This chapter outlined a simple process of several steps that allows you to work around many classes of website failures. You might be an experienced system administrator and still benefit from the information because it allows a systematic approach. It may be a seed of your own checklist for example. Anyway, Nginx is a beautiful tightly focused piece of software with an unusually low failure rate. We hope that this chapter and the whole book help you achieve your goals of stability with Nginx. The next chapter focuses on the performance of Nginx.