18 May
2011
18 May
'11
2:39 p.m.
On 18 May 2011 16:53, Dave Martin dave.martin@linaro.org wrote:
On Tue, May 17, 2011 at 5:53 PM, Tom Gall tom.gall@linaro.org wrote:
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.