On Tue, 2010-03-23 at 15:30 -0700, Larry Brigman wrote:
> On Tue, Mar 23, 2010 at 2:22 PM, Michael C. Robinson
> <[email protected]> wrote:
> > I can mount /nfsroot/LFSPIII from Fedora 12 running locally, but I can't
> > NFS root mount it. I get a can't figure out port for nfsd and mountd
> > error. Why I can't get the port from a PXE boot but there is no problem
> > whatsoever from a normal local boot is beyond me.
> >
> > I have tried googling for this problem, no dice.
> >
> > I have tried dumping the iptables firewall on the server, no dice.
> >
> > I have tried adding to /etc/hosts.allow, didn't help.
> >
> > I am wondering if something like:
> >
> > nfsd: 192.168.5.
> >
> > really works as intended?
>
> Have you walked through the NFS root How to docs?
>
> http://tinyurl.com/yfvhcpm
Yes, I have. Getting an error now that NFS is unavailable.
Relevant portions of dhcp.conf on server:
failover peer "dhcp"
{
primary;
address 192.168.5.2;
port 647;
peer address 192.168.5.1;
peer port 647;
max-response-delay 60;
max-unacked-updates 10;
mclt 600;
split 128;
load balance max seconds 3;
peer address 192.168.5.4;
}
ddns-update-style none;
authoritative;
allow booting;
#next-server 192.168.5.2;
...
# %%% local lan %%%
shared-network LAN-1
{
subnet 192.168.5.0 netmask 255.255.255.0
{
pool
{
failover peer "dhcp";
range 192.168.5.129 192.168.5.254;
deny dynamic bootp clients;
}
option routers 192.168.5.6;
option domain-name-servers 192.168.5.1, 192.168.5.4;
option domain-name "robinson-west.com";
option broadcast-address 192.168.5.255;
option ntp-servers 192.168.5.2;
}
# PXE clients...
group
{
filename "pxelinux.0";
# parlor...
host vmeagle.robinson-west.com
{
hardware ethernet 00:0C:29:C2:B6:86;
fixed-address vmeagle.robinson-west.com;
}
host eagle.robinson-west.com
{
hardware ethernet 00:07:e9:86:ff:33;
fixed-address eagle.robinson-west.com;
}
# kitchen
host penguin.robinson-west.com
{
hardware ethernet 00:40:ca:58:65:75;
fixed-address penguin.robinson-west.com;
}
}
...
Relevant PXE configuration:
default:
default menu.c32
prompt 0
menu title PXE Special Boot Menu
menu INCLUDE pxelinux.cfg/graphics.conf
MENU AUTOBOOT Starting Local System in # seconds
label bootlocal
menu label ^Boot local boot loader
localboot 0
timeout 80
TOTALTIMEOUT 9000
LABEL memtest
MENU LABEL ^memtest
KERNEL menu.c32
APPEND pxelinux.cfg/graphics.conf pxelinux.cfg/memtest.menu
LABEL Setup Menu
MENU LABEL ^Setup Menu
KERNEL menu.c32
APPEND pxelinux.cfg/graphics.conf pxelinux.cfg/setup.menu
LABEL LFS
MENU LABEL ^Load Linux From Scratch NFS root.
KERNEL menu.c32
APPEND pxelinux.cfg/graphics.conf pxelinux.cfg/nfsroot.menu
nfsroot.menu:
MENU TITLE Setup Menu
LABEL Main Menu
MENU LABEL ^Return to Main Menu
KERNEL menu.c32
APPEND pxelinux.cfg/default
label LFS_system
MENU PASSWD gooftroop
menu label Load Linux From Scratch system
kernel LFS/vmlinuz
APPEND rootfstype=nfs root=/dev/nfs \
nfsroot=192.168.5.2:/nfsroot/LFSPIII,v3,rsize=16384,wsize=16384
--ip=::::::dhcp
/etc/hosts.allow:
#
# hosts.allow This file describes the names of the hosts which are
# allowed to use the local INET services, as decided
# by the '/usr/sbin/tcpd' server.
#
lockd: 127.0.0.1
lockd: 192.168.4.
lockd: 192.168.5.
mountd: 127.0.0.1
mountd: 192.168.5.
mountd: 192.168.4.
rquotad: 127.0.0.1
rquotad: 192.168.4.
rquotad: 192.168.5.
statd: 127.0.0.1
statd: 192.168.4.
statd: 192.168.5.
bootpd: 127.0.0.1
bootpd: 192.168.5.
bootpd: 192.168.4.
portmap: 127.0.0.1
portmap: 192.168.5.
portmap: 192.168.4.
SSHD: 127.0.0.1
SSHD: 192.168.5.
SSHD: 192.168.4.
in.tftpd: 127.0.0.1
in.tftpd: 192.168.5.
in.tftpd: 192.168.4.
gdm: 127.0.0.1
gdm: 192.168.5.
gdm: 192.168.4.
/etc/hosts.deny:
ALL:ALL
Like I said before, I can NFS root mount from Fedora 12 installed
locally no problem. For some reason, when I try to do an NFS root boot
the server doesn't exist. I'm beginning to wonder if IP
autoconfiguration is not happening or something similar.
_______________________________________________
PLUG mailing list
[email protected]
http://lists.pdxlinux.org/mailman/listinfo/plug
