[lfs-book] Only few things in /dev after execute udev_retry

xinglp xinglp at gmail.com
Wed Feb 1 22:55:15 PST 2012


在 2012年2月2日 上午4:55,Matt Burgess <matthew at linuxfromscratch.org> 写道:
> On Thu, 2012-02-02 at 04:28 +0800, xinglp wrote:
>> I'm using SVN-20120130, kernel 3.2.2 udev-180
>>
>> I add "ls -al /dev &>> /var/log/infodev.log" to the end of
>> /etc/rc.d/rcS.d/S50udev_retry,
>> and got the below infomation:
>>
>> total 5
>> drwxr-xr-x  5 root root      300 Feb  2  2012 .
>> drwxr-xr-x 21 root root      480 Feb  2 03:11 ..
>> drwxr-xr-x  2 root root       60 Feb  2  2012 char
>> lrwxrwxrwx  1 root root       13 Feb  2  2012 fd -> /proc/self/fd
>> crw-rw-rw-  1 root root  10, 229 Feb  2  2012 fuse
>> -rw-r--r--  1 root root       37 Feb  2  2012 kmsg
>> c---------  1 root root  10, 237 Feb  2  2012 loop-control
>> drwxr-xr-x  2 root root       60 Feb  2  2012 mapper
>> crw-rw-rw-  1 root root   1,   3 Feb  2  2012 null
>> c---------  1 root root 108,   0 Feb  2  2012 ppp
>> drwxr-xr-x  2 root root        0 Feb  2  2012 pts
>> lrwxrwxrwx  1 root root        8 Feb  2  2012 shm -> /run/shm
>> lrwxrwxrwx  1 root root       15 Feb  2  2012 stderr -> /proc/self/fd/2
>> lrwxrwxrwx  1 root root       15 Feb  2  2012 stdin -> /proc/self/fd/0
>> lrwxrwxrwx  1 root root       15 Feb  2  2012 stdout -> /proc/self/fd/1
>>
>> And /etc/rc.d/init.d/{random,sshd} unable to start. Where am I wrong?
>
> Later versions of Udev require you to mount a devtmpfs on /dev.  Do you
> have CONFIG_DEVTMPFS set in your kernel?
I have not set CONFIG_DEVTMPFS  in my kernel, this must be the problem. Thanks.
>
> Also, lfs-dev/lfs-support are better lists for this kind of query;
> lfs-book should really only be used for automatic messages from Trac and
> subversion.
>
> Thanks,
>
> Matt.
>
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