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From: "Ozan Çağlayan" <ozan@pardus.org.tr>
To: linux-hotplug@vger.kernel.org
Subject: Debugging udevd startup time
Date: Tue, 19 May 2009 20:29:54 +0000	[thread overview]
Message-ID: <4A1316C2.4090407@pardus.org.tr> (raw)

Hi,

I wonder how can I debug the possible bottleneck(s) during the startup
of udevd?

I'm writing the $(udevadm --monitor)'s output to a log file during boot
and I have the exact events and timestamps. I really don't understand
why the whole process takes a bunch of seconds.

I'm using 2.6.30_rc6 + udev 141.

It's a typical default udev installation. (compiled with -O2),

Any help or comment on the subject would be really appreciated, I'm also
sending a link to the complete monitor.log:

http://cekirdek.pardus.org.tr/~ozan/udevmonitor.log


Thanks
Ozan Caglayan

http://www.pardus.org.tr/eng


             reply	other threads:[~2009-05-19 20:29 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2009-05-19 20:29 Ozan Çağlayan [this message]
2009-05-19 23:36 ` Debugging udevd startup time Alan Jenkins
2009-05-20  0:12 ` Kay Sievers
2009-05-20  5:54 ` Ozan Çağlayan
2009-05-20 16:25 ` Ozan Çağlayan
2009-05-20 18:19 ` Greg KH
2009-05-20 18:27 ` Kay Sievers
2009-05-20 19:25 ` Ozan Çağlayan

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