On 2024-08-05, Geoff Steckel <g...@oat.com> wrote: > This is not a complaint. > I'm very happy with 400MB/sec through a cheapXXXX power efficient system. > I'm trying to deduplicate some of my 10,000,000+ files. > > Top reports spin (mostly on CPU0) up to 10%. > I'm curious which resource is being competed for.
My wild guess would be filesystem access. > If a waterfall graph would answer my question > any pointers to instructions would be gratefully taken. I can probably dig out more details if needed, but you might have enough in /usr/src/share/btrace/kprofile.bt to get started.
