[systemd-devel] udev took too long to start

microcai microcai at fedoraproject.org
Wed May 18 21:58:05 PDT 2011


于 2011年05月18日 21:59, Canek Peláez Valdés 写道:
> On Wed, May 18, 2011 at 5:14 AM, microcai <microcai at fedoraproject.org> wrote:
> [...]
>> I'm not saying to rip-out udev, but speed up the udev.
> 
> It's probably not udev fault, but a udev rule in Gentoo (I suppose you
> use Gentoo, you mentioned an overlay) that calls an OpenRC script.
> That slows down the whole boot for whole minutes sometimes.

No, I use bootchard to monitor the whole boot sequence,
the only process get spawned by udev is modprobe.

It just slow for no reason.

> 
> Usual suspects are bluez and NetworkManager (although I think the
> later was patched in the systemd overlay). A quick test consist on
> renaming /etc/init.d to any other name, and try booting that way. If
> it's considerable faster, then some udev rule is calling an OpenRC
> script.
> 
> Regards.


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