On 18 May 2011 16:53, Dave Martin <dave.mar...@linaro.org> wrote: > On Tue, May 17, 2011 at 5:53 PM, Tom Gall <tom.g...@linaro.org> wrote:
>> https://wiki.linaro.org/BootChart > Due to the poor I/O throughput, it looks a bit like we might be > hitting the known SD card write behaviour issues; mounting with > noatime and/or journaling disabled (noload for ext4) might also make a > difference. The long time of "mount" looks fishy. Are you sure you are booting with a clean filesystem? Other than that we see that 1) we start too much (cron, gdm, ...) for our use case 2) too many shells started to parse shell scripts As for finding files writes to on boot, using a "find / -mtime -2" or some variation to pick up files modified since boot is easiest. _______________________________________________ linaro-dev mailing list linaro-dev@lists.linaro.org http://lists.linaro.org/mailman/listinfo/linaro-dev
