[syslinux] pxelinux.0...error: not a valid image; unable to load file

William Cody codyw725 at yahoo.com
Thu Mar 29 06:59:35 PDT 2007


I am trying to update a computer from Fedora Core 4 to
Fedora Core 6. My plan is to do this using PXE and a
kickstart file. I am implementing the use of an FTP
and DHCP server. The computers I am updating are
diskless workstations, meaning they have no hard
drives and they boot off of the network. I have
configured my dhcp.conf file, my ks.cfg (kickstart
file), my tftp server and so on, but everytime I boot
the machine it states the following error.

Loading 172.50.10.122:/ks/pxelinux.0......error: not a
valid image
unable to load file;

I have tried just about everything to fix this problem
and I still cannot figure this out. I have been
reading over FAWS and guides for a week now and even
tried starting all over, but still no luck at all. I
am going to attach my config files below for your
viewing. I am asking that if ANYONE can help me with
this situation here, please do so. I have had two
previous postings with several people whom have viewed
it and no one has responded. I am at an ending point
and have no more ideas. PLEASE give any advice
possible so I can attemp to get this fixed and
working. Thanks

--------------------------
dhcp.conf
--------------------------
ddns-update-style none;

default-lease-time 21600;
max-lease-time 21600;

allow booting;
allow bootp;


option subnet-mask 255.255.255.0;
option broadcast-address 172.50.10.255;
option routers 172.50.10.1;
option domain-name-servers 140.10.1.10;
next-server 172.50.10.122;
#option root-path "172.50.10.122:/opt/ltsp/i386";
option root-path "/tftpboot/";
option option-128 code 128 = string;
option option-129 code 129 = text;
option option-221 code 221 = text;

shared-network WORKSTATIONS {
subnet 172.50.10.0 netmask 255.255.255.0 {
use-host-decl-names on;
option log-servers 172.50.10.122;
# option root-path "172.50.10.10:/opt/ltsp/i386";

host tsaw2 {
hardware ethernet 00:E0:18:48:EF:77;
fixed-address 172.50.10.35;
filename "/ks/pxelinux.0";
}
}
}

-----------------------------------------------------------------------------------------------------------
--------------------------
ks.cfg (kickstart)
--------------------------
#Generated by Kickstart Configurator
# Thu Feb 22 13:21:07 CST 2007
#linux vnc
#System language
lang en_US

#Language modules to install
langsupport --default en_US en_US

#System keyboard
keyboard us

#System mouse
mouse genericps/2

#System timezone
timezone America/Chicago

#Use text mode install
#text

#System bootloader configuration
bootloader --location=mbr

# Clear the Master Boot Record
zerombr

#Device probing
device eth0 bcm4400
device eth0 sis900
device eth0 8139too
device eth0 e100
device eth0 e1000
device eth0 3c59x
deviceprobe

#Install Red Hat Linux instead of upgrade
install

#Use FTP installation media
#url --url ftp://172.50.10.122/tftpboot/FC6
ftp --server 172.50.10.122 --dir /tftpboot/FC6

#Clear the Master Boot Record
zerombr yes

#Clear all the linux partions
clearpart --all --initlabel

#Disk partitioning information
"ks.cfg" 163L, 2563C-------------------

#System authorization information
auth --useshadow --enablemd5 --enablenis


#SELinux configuration
selinux --disabled


#XWindows configuration information
#Probe for video card
#Probe for monitor
xconfig --depth 16 --resolution 1024x768
--defaultdesktop=icewm

%packages --resolvedeps
@base
@core
@Editors
@System Tools
@GNOME Desktop Environment
@X Window System
@Graphics
@Printing Support
rsh-server
tftp-server
vsftpd
f-spot
httpd
system-config-printer
sysstat
tetex-xdvi
openldap-servers
sharutils
ypserv
postfix

cd/tmp

eject
halt

Bill Cody
  codyw725 at yahoo.com
   
   
   



 
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