Am Mo., 26. Nov. 2018 um 17:52 Uhr schrieb Josh Durgin <jdurgin@xxxxxxxxxx>: > > Recently Mark Nelson added the concept of a memory target to the OSD - > it attempts to keep RSS within a certain size by autotuning the > BlueStore cache size, and also adjusts how the cache works internally to > perform better. Is there a description somewhere how to collect the data for the cache usage statistics that you present in your slides? I'd like to monitor those values in my live setup and verify they look sensible under my specific workload. Yours, Jens
