In this chapter, we will cover the following recipes:
- The dynamics of capacity, performance, and cost
- Choosing hardware and software components for Ceph
- Ceph recommendations and performance tuning
- Ceph erasure-coding
- Creating an erasure-coded pool
- Ceph cache tiering
- Creating a pool for cache tiering
- Creating a cache tier
- Configuring a cache tier
- Testing a cache tier
- Cache tiering – possible dangers in production environments
