Bug 456325

+++ This bug was initially created as a clone of Bug #456110 +++

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Description of problem:
My kickstart file includes the 'cmdline' option to select non-ncurses
installation output; I'm streaming this to the serial port (console=ttyS0) to
allow an external system to monitor installation status.

However, anaconda still uses the ncurses interface during installation.

Version-Release number of selected component (if applicable):
anaconda-10.1.1.81

How reproducible:
Always


Steps to Reproduce:
Boot a system against a kickstart file similar to the following:

auth  --useshadow  --enablemd5 
bootloader --location=mbr
zerombr
clearpart --all --initlabel --drives=sda
cmdline
firewall --disabled
firstboot --disable
keyboard us
lang en_US.UTF-8
langsupport --default=en_US.UTF-8 en_US.UTF-8
url --url=http://169.254.0.1/cblr/links/CentOS-4.6-i386
# start off on the provisioning network (via DHCP); will be reconfigured later
network --bootproto=dhcp --hostname ems-worker2
reboot
rootpw --iscrypted REDACTED
selinux --disabled
skipx
timezone US/Central
install
clearpart --all --initlabel
part /boot --size=256
part pv.01 --size=500 --grow
volgroup vg01 pv.01
logvol / --vgname=vg01 --size=1000 --name=root
logvol /usr --vgname=vg01 --size=2048 --name=usr
logvol /var --vgname=vg01 --size=6000 --name=var
logvol /opt --vgname=vg01 --size=4096 --name=opt


Actual Results:
anaconda installs the system according to the directives given in the kickstart
file, but uses its ncurses interface to show status

Expected Results:
Updates on the ongoing operations taken by anaconda should have been printed to
the console in a non-curses-based (highly parsable) manner.

Additional info:

-- Additional comment from charles_duffy on 2008-07-21 12:23 EST --
Also filed at http://bugs.centos.org/view.php?id=3008

-- Additional comment from charles_duffy on 2008-07-21 23:39 EST --
This is not a bug in anaconda: text is being chosen over cmdline as cobbler is
adding 'text' to the kernel command line.

There doesn't appear to be a mechanism to prevent this, which I'm taking up with
the Cobbler team; in any event, it's quite certainly not an anaconda issue.

-- Additional comment from charles_duffy on 2008-07-22 15:03 EST --
I closed this ticket in error; there is in fact a bug in anaconda head which
prevents cmdline from being respected if X is not being installed on the target.

Attaching patches against RHEL4 and RHEL5.

-- Additional comment from charles_duffy on 2008-07-22 15:06 EST --
Created an attachment (id=312386)
rhel4 fix for cmdline being overridden by text when graphical install is
detected as unworkable


-- Additional comment from charles_duffy on 2008-07-22 15:07 EST --
Created an attachment (id=312387)
rhel5 fix for cmdline being overridden by text when graphical install is
detected as unworkable


-- Additional comment from tru on 2008-07-22 16:51 EST --
please also add the patch listed at
https://www.redhat.com/archives/anaconda-devel-list/2008-July/msg00029.html,

thanks