I'm running Ubuntu 10.10 latest IIRC and I'm trying to setup a network boot using NFS and TFTP for my PS3 so I can boot gentoo. I can't seem to find where the problem is. I believe I have all the ports forwarded correctly but I'm not sure. I have all the files correctly edited from the guide I followed and it does boot into the vmlinux image I guess. But it can't mount the NFS directory.
I'm a noob when it comes to linux so I'm still learning. But I do learn quickly. Hopefully these are the correct logs you guys need because I had to take a video with my camera to get the logs from my PS3. I know I have my PS3 configured correctly besides maybe a port or two in relation to NFS or TFTP so I don't need any help with that, at least I hope. I just need help server side.
Here are the logs from my PS3, ubuntu machine, and all my edited files.
Here's where I have my files stored for tftp, nfs, and my mnt.
vmlinux
IP's I'm using :
Ubuntu machine with nfs server : 192.168.1.2
/mnt/experimental is on : 192.168.1.2
PS3 is on : 192.168.1.3
I also have latent IP's like 192.168.1.4 because I was troubleshooting. Please let me know where I am going wrong. Thank you for your help in advance.
[37.474692] rpcbind: server 192.168.1.3 not responding. timed out
[37.476342] Root-NFS: Unable to get nfsd port number from server, using default.
[37.479697] Looking up port of RPC 100005/1 on 192.168.1.3
[72.646690] rpcbind : Server 192.168.1.3 not responding, timed out
[72.548512] Root-NFS: Unable to get mountd port number from server, using default.
[107.610727] Root-NFS : Server returned error -110 while mounting /mnt/experimental
[107.622308] VFS : Unable to mount root fs via NFS, trying floppy.
[107.624762] VFS : Cannot open root device "nfs" or unknown-block (2,0)
[107.626594] Please append a correct "root=" boot option; here are the available partitions : (there aren't any it just does a stack trace and freezes.
dhcpd.conf
Code:
# Sample configuration file for ISC dhcpd for Debian
#
# Attention: If /etc/ltsp/dhcpd.conf exists, that will be used as
# configuration file instead of this file.
#
# $Id: dhcpd.conf,v 1.1.1.1 2002/05/21 00:07:44 peloy Exp $
#
# The ddns-updates-style parameter controls whether or not the server will
# attempt to do a DNS update when a lease is confirmed. We default to the
# behavior of the version 2 packages ('none', since DHCP v2 didn't
# have support for DDNS.)
ddns-update-style none;
# option definitions common to all supported networks...
option domain-name "example.org";
option domain-name-servers ns1.example.org, ns2.example.org;
#default-lease-time 600;
#max-lease-time 7200;
# If this DHCP server is the official DHCP server for the local
# network, the authoritative directive should be uncommented.
#authoritative;
# Use this to send dhcp log messages to a different log file (you also
# have to hack syslog.conf to complete the redirection).
#log-facility local7;
# No service will be given on this subnet, but declaring it helps the
# DHCP server to understand the network topology.
#subnet 10.152.187.0 netmask 255.255.255.0 {
#}
# This is a very basic subnet declaration.
#subnet 10.254.239.0 netmask 255.255.255.224 {
# range 10.254.239.10 10.254.239.20;
# option routers rtr-239-0-1.example.org, rtr-239-0-2.example.org;
#}
# This declaration allows BOOTP clients to get dynamic addresses,
# which we don't really recommend.
#subnet 10.254.239.32 netmask 255.255.255.224 {
# range dynamic-bootp 10.254.239.40 10.254.239.60;
# option broadcast-address 10.254.239.31;
# option routers rtr-239-32-1.example.org;
#}
# A slightly different configuration for an internal subnet.
#subnet 10.5.5.0 netmask 255.255.255.224 {
# range 10.5.5.26 10.5.5.30;
# option domain-name-servers ns1.internal.example.org;
# option domain-name "internal.example.org";
# option routers 10.5.5.1;
# option broadcast-address 10.5.5.31;
# default-lease-time 600;
# max-lease-time 7200;
#}
# Hosts which require special configuration options can be listed in
# host statements. If no address is specified, the address will be
# allocated dynamically (if possible), but the host-specific information
# will still come from the host declaration.
#host passacaglia {
# hardware ethernet 0:0:c0:5d:bd:95;
# filename "vmunix.passacaglia";
# server-name "toccata.fugue.com";
#}
# Fixed IP addresses can also be specified for hosts. These addresses
# should not also be listed as being available for dynamic assignment.
# Hosts for which fixed IP addresses have been specified can boot using
# BOOTP or DHCP. Hosts for which no fixed address is specified can only
# be booted with DHCP, unless there is an address range on the subnet
# to which a BOOTP client is connected which has the dynamic-bootp flag
# set.
#host fantasia {
# hardware ethernet 08:00:07:26:c0:a5;
# fixed-address fantasia.fugue.com;
#}
# You can declare a class of clients and then do address allocation
# based on that. The example below shows a case where all clients
# in a certain class get addresses on the 10.17.224/24 subnet, and all
# other clients get addresses on the 10.0.29/24 subnet.
#class "foo" {
# match if substring (option vendor-class-identifier, 0, 4) = "SUNW";
#}
#shared-network 224-29 {
# subnet 10.17.224.0 netmask 255.255.255.0 {
# option routers rtr-224.example.org;
# }
# subnet 10.0.29.0 netmask 255.255.255.0 {
# option routers rtr-29.example.org;
# }
# pool {
# allow members of "foo";
# range 10.17.224.10 10.17.224.250;
# }
# pool {
# deny members of "foo";
# range 10.0.29.10 10.0.29.230;
# }
#
#
#
#
default-lease-time 600;
max-lease-time 7200;
ddns-update-style none;
authoritative;
log-facility local7;
subnet 192.168.1.0 netmask 255.255.255.0{
range 192.168.1.1 192.168.1.254;
}
next-server 192.168.1.2;
filename "kboot.conf";
option routers 192.168.1.1;
host PS3{
hardware ethernet 00:1f:a7:81:1d:72; # MAC address of PS3
fixed-address 192.168.1.3; # PS3 IP address, you decide.
}
exports
Code:
# /etc/exports: the access control list for filesystems which may be exported
# to NFS clients. See exports(5).
#
# Example for NFSv2 and NFSv3:
# /srv/homes hostname1(rw,sync,no_subtree_check) hostname2(ro,sync,no_subtree_check)
#
# Example for NFSv4:
# /srv/nfs4 gss/krb5i(rw,sync,fsid=0,crossmnt,no_subtree_check)
# /srv/nfs4/homes gss/krb5i(rw,sync,no_subtree_check)
#
/mnt/experimental 192.168.1.2(rw,async,no_root_squash,no_subtree_check,anonuid=0,anongid=0)
#/mnt/experimental 192.168.1.4/16(rw,async,no_root_squash,no_subtree_check,anonuid=0,anongid=0)
kboot.conf
Code:
linux='vmlinux video=ps3fb:mode:2 root=/dev/nfs rw ip=dhcp nfsroot=192.168.1.3:/mnt/experimental panic=5'
rpcinfo
Code:
prea@prea-dev:~$ rpcinfo -p
program vers proto port
100000 2 tcp 111 portmapper
100000 2 udp 111 portmapper
100024 1 udp 59496 status
100024 1 tcp 58250 status
100021 1 udp 37426 nlockmgr
100021 3 udp 37426 nlockmgr
100021 4 udp 37426 nlockmgr
100021 1 tcp 33013 nlockmgr
100021 3 tcp 33013 nlockmgr
100021 4 tcp 33013 nlockmgr
100003 2 tcp 2049 nfs
100003 3 tcp 2049 nfs
100003 4 tcp 2049 nfs
100227 2 tcp 2049
100227 3 tcp 2049
100003 2 udp 2049 nfs
100003 3 udp 2049 nfs
100003 4 udp 2049 nfs
100227 2 udp 2049
100227 3 udp 2049
100005 1 udp 47827 mountd
100005 1 tcp 50681 mountd
100005 2 udp 47827 mountd
100005 2 tcp 50681 mountd
100005 3 udp 47827 mountd
100005 3 tcp 50681 mountd
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