Re: Fwd: locked out after preseed install

[Mario Gummies <qemu-buro-point-dpkg@xxxxxxxxxx>]

 

Hi Cole, hi all,

could login via ssh from the host without preseeding. Thanks, now I know how the result, I am after, looks like.

Well, then thinking about it. If my preseeding script seems the culprit:

1) Who should I ask? (guess the d-i, preseeding ppl)

2) My preseeding script to perform actually what? (Is there a requirements interface standard between virt-install and d-i preseeding for the present use case? The search for an existing, proper preseeding script gets easier knowing to name.

3) what not to touch, because is is virt-install's job to setup the network?

 

4)

Is it what is called by libvirt virtual networking?

http://wiki.libvirt.org/page/VirtualNetworking#The_default_configuration

 

5)

from my preseeding script

#in-target /bin/bash /root/postinst.sh #on the guest

One sees that one can trigger shell commands on the host. Is it not possible to setup the missing network manual/scripted?

 

Really do not know, what would be best practice here or from here.

 

Therefore

Tia

 

ssh root@192.168.122.239
root@192.168.122.239's password:

The programs included with the Debian GNU/Linux system are free software;
the exact distribution terms for each program are described in the
individual files in /usr/share/doc/*/copyright.

Debian GNU/Linux comes with ABSOLUTELY NO WARRANTY, to the extent
permitted by applicable law.
Last login: Fri Apr 15 19:53:53 2016 from localhost
root@debian:~# ifconfig
eth0 Link encap:Ethernet HWaddr 52:54:00:03:a1:9f
inet addr:192.168.122.239 Bcast:192.168.122.255 Mask:255.255.255.0
inet6 addr: fe80::5054:ff:fe03:a19f/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:90 errors:0 dropped:0 overruns:0 frame:0
TX packets:88 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:12585 (12.2 KiB) TX bytes:11211 (10.9 KiB)

lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:65536 Metric:1
RX packets:66 errors:0 dropped:0 overruns:0 frame:0
TX packets:66 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:10262 (10.0 KiB) TX bytes:10262 (10.0 KiB)

 

15.04.2016, 14:30, "Cole Robinson" <crobinso@xxxxxxxxxx>:

There's a lot of things that might be going wrong here, and it's unlikely to
be virt-install.

virbr0 comes from the libvirt default virtual network. Maybe your host IP
tables messed with it. do sudo virsh net-destroy default ; sudo virsh
net-start default, or try a host reboot.

THe VM isn't even getting an IP address, could be a host or VM networking
issue, or an ubuntu issue in the guest.

For virt-install, use --network network=default instead of the bridge option
as well. Same result, but that's the preferred method.

See if you can get networking to work without a preseed file to eliminate that
from the equation first.

- Cole

On 04/14/2016 07:50 PM, Mario Gummies wrote:

 Hi,
 sorry for this cross posting. Realized late that the tool of my problem
 virt-install has its own mailing list.
 Thanks for any pointer

 -------- Beginning of forwarded message--------
 14.04.2016, 23:33, "Mario Gummies" <qemu-buro-point-dpkg@xxxxxxxxxx>:

 Hello everybody,
 this is my first post in this mailing list.
 Was looking after "the guest controlled by a ssh connection." - out-of-box
 Here the problem about virt-install is explained and worked on and with alle
 details:
 https://qemuburopointdpkg.wordpress.com/2016/04/14/status-quo-locked-out-after-preseed/

 Who can help me, how to proceed?
 Tia

 -------- End of forwarded message --------


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