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Bug 125544 - initial install /dev/ tree saved by udev, results in many devices which don't belong in later boots
Summary: initial install /dev/ tree saved by udev, results in many devices which don't...
Status: RESOLVED CANTFIX
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: [OLD] Core system (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Gentoo Linux bug wranglers
URL:
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Reported: 2006-03-08 16:44 UTC by Evan Teran
Modified: 2006-03-09 00:24 UTC (History)
0 users

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Runtime testing required: ---


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Description Evan Teran 2006-03-08 16:44:51 UTC
when setting up a new system, /dev is populated with the typical, non-dynamic /dev tree which contains a LOT of devices which don't apply to most systems. I've noticed that after you are done, these are saved in the /lib/udev-state/devices.tar.bz2 and restored on each reboot. This results in the system preserving these in all following boots.

The solution is of course to edit /etc/conf.d/rc, shut of device tarballing, reboot, then edit /etc/conf.d/rc and turning it back on.

This is somewhat annoying and it would be nice if on that very first reboot the devices tarball was not there so you start with a dev tree which actually represents what is plugged in.

Evan Teran
Comment 1 Jakub Moc (RETIRED) gentoo-dev 2006-03-09 00:24:29 UTC
Uhm, either you want to use the tarball or not. If not, then you are just fine, if yes, then you need to do what you've described since there's no magic way to say that this device tree is not the one you want. Reopen if you have a patch to solve this.