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 Output of `/usr/lib/systemd/systemd-readahead analyze /.readahead` : http://www.garyvdm.co.za/systemd-readahead-analyze There is no output in `journalctl -u systemd-readahead-replay.service` Bootchart with readahead-[replay|collect] disabled: http://www.garyvdm.co.za/bootchart-20130211-1409.svg Note that both my root & home partitions are btrfs with options=defaults,noatime,compress=lzo. If you compare the bootcharts, you see that there is very little io reads when systemd-readahead-replay starts. (Do systemd-readahead-replay reads not show in bootcharts by design?) Am I correct in thinking that systemd-readahead-replay is not doing what it should? How can I debug why it is not working? Thanks, Gary _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel