after rsync restore - cannot login
Kevin Fenzi
kevin at scrye.com
Tue Dec 30 22:52:57 UTC 2008
On Tue, 30 Dec 2008 15:10:33 -0700
Kevin Kempter <kevin at kevinkempterllc.com> wrote:
> Hi All;
>
> I did a backup of a test Fedora 10 install as follows:
>
> 1) installed Fedora 10 and applied no updates
>
> 2) booted into single user mode and as root ran this:
>
> rsync -av <dir> /stage/backup
>
> I wrapped the above rsync command in a script where <dir> is replaced
> with the root (/) dir's I want backed up. Basically everything
> except the following:
>
> /proc
> /dev
> /sys
> /stage
>
>
> Then I rebooted, and ran a yum update, installed a new kernel, many
> packages, etc
>
>
> Then as a test I booted back into single user mode and as root ran
> this:
>
> rsync -av --delete /stage/backup/<dir> /
>
> again the above command was in a script where <dir> was replaced with
> the same list of root (/) dirs as I used for the backup
>
> once complete I rebooted and now I cannot login, I get to a login
> screen but a login just takes me back to the login screen again.
>
> I booted into single user mode, and ran init 3
> at the login prompt I tried to login as root and some text flashes by
> the screen too quickly to read however I did catch the phrase
> 'permission denied'
>
> What have I done wrong ?
You need to use -X with rsync to preserve the selinux extended
attributes on files. You probibly also want -A for acls.
Right now you should be able to touch /.relabel on the machine and
reboot and it should go through and fix all the selinux lables and
hopefully let you login.
>
> Thanks in advance...
>
kevin
-------------- next part --------------
A non-text attachment was scrubbed...
Name: signature.asc
Type: application/pgp-signature
Size: 197 bytes
Desc: not available
URL: <http://listman.redhat.com/archives/fedora-list/attachments/20081230/4fe88709/attachment-0001.sig>
More information about the fedora-list
mailing list