Bug 739846

Summary: Traceback when starting the installation with "vnc" parameter on s390x
Product: [Fedora] Fedora Reporter: Jan Stodola <jstodola>
Component: anacondaAssignee: Radek Vykydal <rvykydal>
Status: CLOSED CURRENTRELEASE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: medium Docs Contact:
Priority: medium    
Version: 16CC: anaconda-maint-list, jonathan, rvykydal, vanmeeuwen+fedora
Target Milestone: ---   
Target Release: ---   
Hardware: s390x   
OS: Linux   
See Also: https://bugzilla.redhat.com/show_bug.cgi?id=541873
Fixed In Version: anaconda-17.1-1 Doc Type: Bug Fix
Doc Text:
Story Points: ---
Clone Of: Environment:
Last Closed: 2012-06-29 08:14:46 EDT Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---
Bug Depends On: 733680    
Bug Blocks: 467765    
Description Flags
syslog none

Description Jan Stodola 2011-09-20 04:17:56 EDT
Description of problem:
Following traceback appears when anaconda is trying to start vnc server:

Running anaconda 16.17, the Fedora system installer - please wait.
08:06:54 Starting VNC...
Traceback (most recent call last):
  File "/usr/sbin/anaconda", line 715, in <module>
    setupDisplay(anaconda, opts)
  File "/usr/sbin/anaconda", line 532, in setupDisplay
  File "/usr/sbin/anaconda", line 281, in runVNC
  File "/usr/lib64/python2.7/site-packages/pyanaconda/vnc.py", line 198, in startServer
  File "/usr/lib64/python2.7/site-packages/pyanaconda/vnc.py", line 105, in initialize
    devname = devices[active_devs[0]].iface
KeyError: dbus.String(u'eth0', variant_level=1)

boot parameters:
-bash-4.2# cat /proc/cmdline 
root=/dev/ram0 ro ip=off ramdisk_size=40000 cio_ignore=all,!0.0.0009            CMSDASD=191 CMSCONFFILE=e40.conf vnc _escue

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. start the installation with "vnc" boot parameter
2. connect via ssh to continue with the install
3. select language
4. wait for vnc server to start
Actual results:

Expected results:
vnc server starts successfully

Additional info:
workaround_1: do not use "vnc" boot parameter
workaround_2: use "vnc ksdevice=eth0" boot parameters
Comment 1 Jan Stodola 2011-09-20 04:18:33 EDT
Created attachment 523972 [details]
Comment 2 Jan Stodola 2011-09-20 04:19:09 EDT
Created attachment 523973 [details]
Comment 4 Radek Vykydal 2011-10-07 08:47:32 EDT
This should be fixed in F17.
Comment 5 Jan Stodola 2012-06-29 08:14:46 EDT
Retested with anaconda-17.29, this issue is fixed, vnc installation finished without any traceback.

Closing this bug.