Probleme avec nfs-server

[Nvramm]

Salut les amis, j ai un probleme avec nfs-server(sous debian etch):

J aimerais monter un dossier nfs pour que celui ci soit la partiton root de mon serveur.Or cela ne fonctionne pas

>>bootp()vmlinux console=ttyS0 rw single root=/dev/nfs nfsroot=192.168.0.51:/home/fabien/chroot ip=192.168.0.52:192.168.0.51

Setting $netaddr to 192.168.0.52 (from server )

Obtaining vmlinux from server

3633285+171911 entry: 0x80940000

Found SNI brdtype 08 name RM300-Cxx

SNI IDProm dump (first 128byte):

0000 b5 00 00 00 00 00 35 ff 09 06 00 08 00 00 00 00

0010 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0020 00 00 36 33 32 35 37 00 04 08 00 34 33 36 34 30

0030 ff ff ff ff 00 00 00 00 00 c0 00 00 00 00 00 00

0040 53 53 59 36 37 30 31 31 33 36 00 00 00 00 00 00

0050 35 32 39 37 31 2e 30 30 2e 32 2e 31 35 00 00 00

0060 35 35 39 39 31 2e 30 30 2e 30 2e 31 35 00 00 00

0070 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

0080 00 00 00 00 00 00 00 00 00 00 00 30 30 30 30 30

0090 30 30 30 36 42 30 30 31 36 33 32 35 37 30 30 30

00a0 30 30 30 30 30 30 30 30 30 30 30 30 30 30 30 00

00b0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00c0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00d0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00e0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

00f0 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

IDProm memsize: 64 MByte

prom_get_mem_conf memory configuration:

Bank0: 04000000 @ 00000000

Linux version 2.6.20-rc2 (root@debian) (gcc version 4.1.1 ()) #0 Tue Jan 2 18:27CPU revision is: 00000460

FPU revision is: 00000500

RM300 PCI, board revision C, ASIC PCI Rev 1.0.

Second level cache is deactived.

Determined physical RAM map:

memory: 04000000 @ 00000000 (usable)

Built 1 zonelists. Total pages: 16256

Kernel command line: console=ttyS0 rw single root=/dev/nfs nfsroot=192.168.0.511Primary instruction cache 16kB, physically tagged, direct mapped, linesize 16 b.Primary data cache 16kB, direct mapped, linesize 16 bytes.

Unified secondary cache 1024kB direct mapped, linesize 64 bytes.

Synthesized TLB refill handler (21 instructions).

Synthesized TLB load handler fastpath (33 instructions).

Synthesized TLB store handler fastpath (33 instructions).

Synthesized TLB modify handler fastpath (32 instructions).

PID hash table entries: 256 (order: 8, 1024 bytes)

Calibrating system timer... 398000 [199.0000 MHz CPU]

Using 99.500 MHz high precision timer.

Console: colour dummy device 80x25

Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)

Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)

Memory: 55052k/65536k available (2633k kernel code, 10464k reserved, 692k data,)Calibrating delay loop... 99.07 BogoMIPS (lpj=198144)

Mount-cache hash table entries: 512

NET: Registered protocol family 16

EISA bus registered

PCI: Bridge: 0000:00:02.0

IO window: 1000-1fff

MEM window: 00800000-02ffffff

PREFETCH window: disabled.

NET: Registered protocol family 2

IP route cache hash table entries: 512 (order: -1, 2048 bytes)

TCP established hash table entries: 2048 (order: 1, 8192 bytes)

TCP bind hash table entries: 1024 (order: 0, 4096 bytes)

TCP: Hash tables configured (established 2048 bind 1024)

TCP reno registered

io scheduler noop registered

io scheduler anticipatory registered (default)

io scheduler deadline registered

io scheduler cfq registered

RAM (512 kB) at 0xx11000000, Cirrus Logic chipset on PCI bus

cirrusfb: Driver for Cirrus Logic based graphic boards, v2.0-pre2

Console: switching to colour frame buffer device 80x60

Generic RTC Driver v1.07

Serial: 8250/16550 driver $Revision: 1.90 $ 4 ports, IRQ sharing disabled

serial8250.0: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A

serial8250.0: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A

pcnet32.c:v1.33 27.Jun.2006 tsbogend@alpha.franken.de

pcnet32: PCnet/PCI II 79C970A at 0x1000, 08 00 06 09 ff 35 assigned IRQ 22.

eth0: registered as PCnet/PCI II 79C970A

pcnet32: 1 cards_found.

serio: i8042 KBD port at 0x60,0x64 irq 1

serio: i8042 AUX port at 0x60,0x64 irq 12

mice: PS/2 mouse device common for all mice

input: AT Raw Set 2 keyboard as /class/input/input0

atkbd.c: keyboard reset failed on isa0060/serio1

EISA: Probing bus 0 at 0000:00:00.0

EISA: Cannot allocate resource for mainboard

pci_eisa : Could not register EISA root

pci_eisa: probe of 0000:00:00.0 failed with error -1

TCP cubic registered

NET: Registered protocol family 1

NET: Registered protocol family 17

Time: MIPS clocksource has been installed.

eth0: link up

IP-Config: Guessing netmask 255.255.255.0

IP-Config: Complete:

device=eth0, addr=192.168.0.52, mask=255.255.255.0, gw=255.255.255.255,

host=192.168.0.52, domain=, nis-domain=(none),

bootserver=192.168.0.51, rootserver=192.168.0.51, rootpath=

Looking up port of RPC 100003/2 on 192.168.0.51

portmap: server 192.168.0.51 not responding, timed out

Root-NFS: Unable to get nfsd port number from server, using default

Looking up port of RPC 100005/1 on 192.168.0.51

NETDEV WATCHDOG: eth0: transmit timed out

eth0: transmit timed out, status 0073, resetting.

portmap: server 192.168.0.51 not responding, timed out

Root-NFS: Unable to get mountd port number from server, using default

mount: server 192.168.0.51 not responding, timed out

Root-NFS: Server returned error -5 while mounting /home/fabien/chroot

VFS: Unable to mount root fs via NFS, trying floppy.

VFS: Cannot open root device "nfs" or unknown-block(2,0)

Please append a correct "root=" boot option

Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(2,0)

Portmap a l air de fonctioner pourtant

debian:/home/fabien/rmbig-export-20061230# rpcinfo -p

program no_version protocole no_port

100000 2 tcp 111 portmapper

100000 2 udp 111 portmapper

100024 1 udp 1027 status

100024 1 tcp 2336 status

100003 2 udp 2049 nfs

100003 3 udp 2049 nfs

100003 4 udp 2049 nfs

100003 2 tcp 2049 nfs

100003 3 tcp 2049 nfs

100003 4 tcp 2049 nfs

100021 1 udp 1039 nlockmgr

100021 3 udp 1039 nlockmgr

100021 4 udp 1039 nlockmgr

100021 1 tcp 3905 nlockmgr

100021 3 tcp 3905 nlockmgr

100021 4 tcp 3905 nlockmgr

100005 1 udp 874 mountd

100005 1 tcp 877 mountd

100005 2 udp 874 mountd

100005 2 tcp 877 mountd

100005 3 udp 874 mountd

100005 3 tcp 877 mountd

Voici mes fichiers de configs

mon dhcpd.conf:

ddns-update-style none;

ddns-updates off;

deny client-updates;

one-lease-per-client false;

allow bootp;

option T150 code 150 = string;

authoritative;

host rm {

option root-path "/home/fabien/chroot";

hardware ethernet 8:0:6:9:ff:35;

fixed-address 192.168.0.52;

filename "/home/fabien/vmlinux";

}

subnet 192.168.0.0 netmask 255.255.255.0 {

interface eth0;

}

mon /etc/exports

/home/fabien/chroot 192.168.0.52(sync,no_subtree_check,no_root_squash,rw)

et mon /etc/hosts.allow (dangereux mais comme sa buggue,voila quoi)

portmap:ALL

tftpd:ALL

in.tftpd:ALL

lockd:ALL

mountd:ALL

rquotad:ALL

statd:ALL

Voila si vous avez des idées sur mon probleme merci

Ps: pas de reponse du type, pourquoi tu utilises pas un cd d install

ici sa ne fonctionera pas,il n en existe pas encore (peut etre bientot)

c'est un serveur mips,ceux du tchat me comprendrons lol