Re: [K12OSN] I am stuck and I can't get up...
Paul Nelson (pnelson@riverdale.k12.or.us)
14 Aug 2002 11:25:10 -0700
I'm not sure why you made the pxe related changes to your dhpcd.conf
file. Try going back to the defaults and let's start from there.
# trick from Peter Rundle
if substring (option vendor-class-identifier, 0, 9) = "PXEClient"
{
filename "/lts/pxe/pxelinux.bin";
# NOTE: kernels are specified in
/tftpboot/lts/pxe/pxelinux.cfg/
}
else
{
filename "/lts/vmlinuz-2.4.9-ltsp";
}
On Wed, 2002-08-14 at 10:25, Kim C. Callis wrote:
> I just loaded K12LTSP using ThinkNICs for clients. Everytime I try and
> boot the thin client, I get the following error:
>
> kernel panic: I have no root and I want to scream
>
> I have made all the changes that seemed appropriate in my dhcpd.conf as
> well as my bpbatch.bpb. Does anyone have an ideas on what may be wrong?
>
> I am attaching my dhcpd.conf and my bpbatch.bpb to see if I am missing
> something. Any assistance would be greatly appreciated...
>
> Kim C. Callis
> kcallis@c2associates.net
>
>
>
> ----
>
> # Sample configuration file for ISCD dhcpd
> #
> # Make changes to this file and copy it to /etc/dhcpd.conf
> #
>
> ddns-update-style none;
> allow booting;
> allow bootp;
>
> default-lease-time 21600;
> max-lease-time 21600;
>
> option subnet-mask 255.255.255.0;
> option broadcast-address 192.168.1.255;
> option routers 192.168.1.254;
> option domain-name-servers 192.168.1.254;
> option domain-name "lib.jordan.lausd.ca.us";
> option root-path "192.168.1.254:/opt/ltsp/i386/";
>
> option option-128 code 128 = string;
> option option-129 code 129 = text;
>
>
> shared-network WORKSTATIONS {
> subnet 192.168.1.0 netmask 255.255.255.0 {
> range dynamic-bootp 192.168.1.100 192.168.1.253;
> use-host-decl-names on;
> option log-servers 192.168.1.254;
>
> # trick from Peter Rundle
> if substring (option vendor-class-identifier, 0, 9) = "PXEClient"
> {
> # NOTE: kernels are specified in /tftpboot/lts/pxe/pxelinux.cfg/
> #filename "/lts/pxe/pxelinux.bin";
> filename "/bpbatch/bpbatch";
>
> }
> else
> {
> filename "/lts/pxe/vmlinuz-2.4.18-ltsp-1.pxe";
> }
> }
> }
>
> group {
> use-host-decl-names on;
> option log-servers 192.168.1.254;
>
> host ws001 {
> hardware ethernet 00:E0:06:E8:66:82;
> fixed-address 192.168.0.1;
> filename "/lts/pxe/vmlinuz-2.4.18-ltsp-1.pxe";
> option option-128 e4:45:74:68:00:00; #This is NOT a MAC address
> option option-129 "NIC=sis900 IO=0x300";
> }
> host ws002 {
> hardware ethernet 00:D0:09:30:6A:1C;
> fixed-address 192.168.0.2;
> filename "/lts/vmlinuz.ltsp";
> }
> }
> ----
>
> Set CacheNever = "ON"
> Set CacheAlways = "OFF"
> linuxboot "lts/pxe/vmlinuz-2.4.18-ltsp-1.pxe" "rw root=nfs nfsroot=192.168.1.254:/opt/lts/i386 nfsaddrs=auto:192.168.1.254:192.168.1.254:255.255.255.0:::auto"
>
>
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