snippet keep_ssh_host_keys not running in background
Detlev Habicht
habicht at ims.uni-hannover.de
Thu Dec 22 08:09:40 UTC 2011
Hi all again,
ok, first point was my fault: Upgrading cobbler on this cobbler host to the current
version helps. :-)
But the second problem still exists:
The bash script is not able to put a "while" construction in background, so the
script is stilling waiting at this point. It looks, like the job control is not
working at this moment (when i use one terminal of this client system to install and i test
it there, job control is working ... while the %pre-script is still in foreground.).
So, what is still wrong?
Is there a kernel option or an anaconda option to control this behaviour?
Thanx for any help.
Detlev
--
Detlev | Institut fuer Mikroelektronische Systeme
Habicht | D-30167 Hannover +49 511 76219662 habicht at ims.uni-hannover.de
--------+-------- Handy +49 172 5415752 ---------------------------
Am 21.12.2011 um 11:28 schrieb Detlev Habicht:
>
> Hi all,
>
> i am testing the snippet keep_ssh_host_keys.
>
> Well, i am a beginner in cobbler and maybe my problem is a bash problem, but
> when i use keep_ssh_host_keys i have two problems:
>
> When i use keep_ssh_host_keys as snippet, i see while kickstart is running:
>
> Unknown command: <!DOCTYPE
>
> Why?
>
> Well, than i put the whole keep_ssh_host_keys script in my kickstart file
> and now the script is running until the last part (i can see, the keys are
> saved in /tmp):
>
> # Loop until the corresponding rpm is installed
> if [ "$keys_found" = "yes" ]; then
> while : ; do
> sleep 10
> if [ -d /mnt/sysimage$SEARCHDIR ] ; then
> cp -af /tmp/$TEMPDIR/${PATTERN}* /mnt/sysimage$SEARCHDIR
> logger "keys copied to newly installed system"
> break
> fi
> done &
> fi
>
> The kickstart process stopped and i think the loop is running, but not
> in the background, so the installation process cannot proceed.
>
> Why?
>
> Thanx for any help!
>
> Detlev
>
> --
> Detlev | Institut fuer Mikroelektronische Systeme
> Habicht | D-30167 Hannover +49 511 76219662 habicht at ims.uni-hannover.de
> --------+-------- Handy +49 172 5415752 ---------------------------
>
>
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