On Mon, 11.02.13 12:34, Gary van der Merwe (gary...@gmail.com) wrote: > Hi all. > > This is my first post to this list, so I just want to say I thank you > too all those > who wrote systemd. > > systemd-readahead-replay does not seem to be doing what it should. > > Bootchart with readahead-[replay|collect] enabled: > http://www.garyvdm.co.za/bootchart-20130211-1328.svg
You are aware that you need to boot at least twice after removing the readahead file before measuring anything like this? It might be nice of bootchart would draw the IO utilization per-process into the bar. That way we could directly see how much IO it actually generates... Lennart -- Lennart Poettering - Red Hat, Inc. _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel