[PVE-User] Ceph Cache Tiering

Lindsay Mathieson lindsay.mathieson at gmail.com
Sat Oct 8 23:45:47 CEST 2016

Couple of questions :)

- I came across a section on ceph.com (which I can't find again) which 
claimed that use cases for cache tiering was limited and a poor fit for 
VM Hosting, generally the performance was with it. How have other people 
found it?

- Tiering in write back mode - removes the need for SSD Journals?

Small (3 node) cluster in my case.

Lindsay Mathieson

More information about the pve-user mailing list