NFS Error during PXE Boot from NFS server

JatMan · 10-16-2006, 05:48 PM

Hello,
I have configured computer A (COMPA) as NFS server. This NFS server allows another computer B (COMPB) to PXE boot from COMPA. COMPB is able to start booting but it hangs at the following error.
The server is running RHEL AS 4 Update 4.

I am copying my entire boot log here. Appreciate any help. Thanks.

Intel(R) Boot Agent GE v1.2.22
Copyright (C) 1997-2004, Intel Corporation

Intel(R) Boot Agent PXE Base Code (PXE-2.1 build 084) Copyright (C) 1997-2004, Intel Corporation

CLIENT MAC ADDR: 00 0E 0C 73 69 8D GUID: 00020003 0004 0005 0006 000700080009 CLIENT IP: 10.100.54.176 MASK: 255.255.255.0 DHCP IP: 10.100.54.179 GATEWAY IP: 10.100.54.33

PXELINUX 3.08 2005-05-19 Copyright (C) 1994-2005 H. Peter Anvin
UNDI data segment at: 000879B0
UNDI data segment size: 0000
UNDI code segment at: 0008DC20
UNDI code segment size: 0000
PXE entry point found (we hope) at 8DC2:0106 My IP address seems to be 0A6436B0 10.100.54.176 ip=10.100.54.176:10.100.54.179:10.100.54.33:255.255.255.0
TFTP prefix: linux-install/
Trying to load: pxelinux.cfg/01-00-0e-0c-73-69-8d Trying to load: pxelinux.cfg/0A6436B0 Ready.....................mg...................................................L
inux version 2.6.9-42.EL (bhcompile@hs20-bc1-1.build.redhat.com) (gcc version 3.
4.6 20060404 (Red Hat 3.4.6-2)) #1 Wed Jul 12 23:16:43 EDT 2006 BIOS-provided physical RAM map:
BIOS-e820: 0000000000000000 - 0000000000090c00 (usable)
BIOS-e820: 0000000000090c00 - 00000000000a0000 (reserved)
BIOS-e820: 00000000000ebaf0 - 0000000000100000 (reserved)
BIOS-e820: 0000000000100000 - 000000007fff0000 (usable)
BIOS-e820: 000000007fff0000 - 000000007fffe000 (ACPI data)
BIOS-e820: 000000007fffe000 - 0000000080000000 (ACPI NVS)
BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved)
BIOS-e820: 00000000fec10000 - 00000000fec11000 (reserved)
BIOS-e820: 00000000fed20000 - 00000000fed90000 (reserved)
BIOS-e820: 00000000fee00000 - 00000000fee01000 (reserved)
BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved) 1151MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000ff780
Using x86 segment limits to approximate NX protection zapping low mappings.
DMI 2.3 present.
ACPI: PM-Timer IO Port: 0x408
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) Processor #0 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) Processor #1 15:4 APIC version 20
WARNING: NR_CPUS limit of 1 reached. Processor ignored.
Enabling APIC mode: Flat. Using 0 I/O APICs
ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 2, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x05] address[0xfec10000] gsi_base[72])
IOAPIC[1]: apic_id 5, version 32, address 0xfec10000, GSI 72-95
ACPI: IOAPIC (id[0x03] address[0xfec80000] gsi_base[24])
IOAPIC[2]: apic_id 3, version 32, address 0xfec80000, GSI 24-47
ACPI: IOAPIC (id[0x04] address[0xfec80400] gsi_base[48])
IOAPIC[3]: apic_id 4, version 32, address 0xfec80400, GSI 48-71
ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl)
ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) Using ACPI (MADT) for SMP configuration information Allocating PCI resources starting at 88000000 (gap: 80000000:7ec00000) Built 1 zonelists Kernel command line: console=ttyS0,115200n8 console=tty0 initrd=rhel4asu4/initrd .img root=/dev/ram0 init=disklessrc NFSROOT=10.100.54.179:/diskless/i386/RHEL4-A
S ramdisk_size=15070 ETHERNET=eth1 SNAPSHOT=jsharma BOOT_IMAGE=rhel4asu4/vmlinuz

Initializing CPU#0
CPU 0 irqstacks, hard=c03ff000 soft=c03fe000 PID hash table entries: 4096 (order: 12, 65536 bytes) Detected 2801.442 MHz processor.
Using pmtmr for high-res timesource
Console: colour dummy device 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes) Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 2070464k/2097088k available (2150k kernel code, 25704k reserved, 712k da ta, 164k init, 1179584k highmem) Calibrating delay using timer specific routine.. 5603.55 BogoMIPS (lpj=2801778) Security Scaffold v1.0.0 initialized
SELinux: Initializing.
SELinux: Starting in permissive mode
There is already a security framework initialized, register_security failed.
selinux_register_security: Registering secondary module capability Capability LSM initialized as secondary Mount-cache hash table entries: 512 (order: 0, 4096 bytes) monitor/mwait feature present.
using mwait in idle threads.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 1024K
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#0.
CPU0: Intel P4/Xeon Extended MCE MSRs (24) available
CPU0: Thermal monitoring enabled
CPU: Intel(R) Xeon(TM) CPU 2.80GHz stepping 01 Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 pin1=2 pin2=-1
checking if image is initramfs...it isn't (no cpio magic); looks like an initrd Freeing initrd memory: 4818k freed
NET: Registered protocol family 16
PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=23
PCI: Using MMCONFIG
mtrr: v2.0 (20020519)
ACPI: Subsystem revision 20040816
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (00:00)
PCI: Probing PCI hardware (bus 00)
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 6 7 9 *10 12 14 15)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 6 7 *9 10 12 14 15)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 6 7 *9 10 12 14 15)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *6 7 9 10 12 14 15)
ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 6 7 9 10 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 6 7 9 10 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 6 7 9 10 12 14 15) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 6 7 *9 10 12 14 15) Linux Plug and Play Support v0.97 (c) Adam Belay
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
ACPI: PCI interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:04.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:06.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 169
ACPI: PCI interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 177
ACPI: PCI interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 185
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 193
ACPI: PCI interrupt 0000:00:1f.3[B] -> GSI 17 (level, low) -> IRQ 201
ACPI: PCI interrupt 0000:03:01.0[A] -> GSI 48 (level, low) -> IRQ 209
ACPI: PCI interrupt 0000:03:01.1[B] -> GSI 49 (level, low) -> IRQ 217
ACPI: PCI interrupt 0000:03:02.0[A] -> GSI 50 (level, low) -> IRQ 225
ACPI: PCI interrupt 0000:03:02.1[B] -> GSI 51 (level, low) -> IRQ 233
ACPI: PCI interrupt 0000:01:01.0[A] -> GSI 17 (level, low) -> IRQ 201
apm: BIOS not found.
audit: initializing netlink socket (disabled)
audit(1128991538.390:1): initialized
highmem bounce pool size: 64 pages
Total HugeTLB memory allocated, 0
VFS: Disk quotas dquot_6.5.1
Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
SELinux: Registering netfilter hooks
Initializing Cryptographic API
ksign: Installing public key data
Loading keyring
- Added public key 8301CD821788A86B
- key was been created 23768949 seconds in future
- User ID: Red Hat, Inc. (Kernel Module GPG key)
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
ACPI: Processor [CPU1] (supports C1, 8 throttling states) Real Time Clock Driver v1.12 Linux agpgart interface v0.100 (c) Dave Jones
serio: i8042 AUX port at 0x60,0x64 irq 12
serio: i8042 KBD port at 0x60,0x64 irq 1
Serial: 8250/16550 driver $Revision: 1.90 $ 8 ports, IRQ sharing enabled ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 15070K size 1024 blocksize
Uniform Multi-Platform E-IDE driver Revision: 7.00alpha2
ide: Assuming 33MHz system bus speed for PIO modes; override with idebus=xx
ICH5: IDE controller at PCI slot 0000:00:1f.1
ACPI: PCI interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 193
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda

io, hdb

io
ide1: BM-DMA at 0xfc08-0xfc0f, BIOS settings: hdc

io, hdd

io
ide-floppy driver 0.99.newide
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.0:USB HID core driver
mice: PS/2 mouse device common for all mice
md: md driver 0.90.0 MAX_MD_DEVS=256, MD_SB_DISKS=27
NET: Registered protocol family 2
IP route cache hash table entries: 131072 (order: 7, 524288 bytes)
TCP established hash table entries: 524288 (order: 10, 4194304 bytes)
TCP bind hash table entries: 131072 (order: 9, 3670016 bytes)
TCP: Hash tables configured (established 524288 bind 131072) Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
ACPI: (supports S0 S5)
ACPI wakeup devices:
P0PA P0P1 MC97 USB1 USB2 WDTR EUSB EPB0 EPC0
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
RAMDISK: Compressed image found at block 0
VFS: Mounted root (ext2 filesystem) readonly.
Freeing unused kernel memory: 164k freed eepro100.c:v1.09j-t 9/29/99 Donald Becker
eepro100.c: $Revision: 1.36 $ 2000/11/17 Modified by Andrey V. Savochkin and others
ACPI: PCI interrupt 0000:01:01.0[A] -> GSI 17 (level, low) -> IRQ 201
eth0: 0000:01:01.0, 00:0E:0C:73:69:90, IRQ 201.
Receiver lock-up bug exists -- enabling work-around.
Board assembly 000100-000, Physical connectors present: RJ45
Primary interface chip i82555 PHY #1.
General self-test: passed.
Serial sub-system self-test: passed.
Internal registers self-test: passed.
ROM checksum self-test: passed (0xd0a6c714).
Receiver lock-up workaround activated.
e100: Intel(R) PRO/100 Network Driver, 3.5.10-k2-NAPI
e100: Copyright(c) 1999-2005 Intel Corporation
Intel(R) PRO/1000 Network Driver - version 7.0.33-k2-NAPI Copyright (c) 1999-2005 Intel Corporation.
ACPI: PCI interrupt 0000:03:01.0[A] -> GSI 48 (level, low) -> IRQ 209
e1000: 0000:03:01.0: e1000_probe: (PCI-X:133MHz:64-bit) 00:0e:0c:73:69:8c
e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection
ACPI: PCI interrupt 0000:03:01.1[B] -> GSI 49 (level, low) -> IRQ 217
e1000: 0000:03:01.1: e1000_probe: (PCI-X:133MHz:64-bit) 00:0e:0c:73:69:8d
e1000: eth2: e1000_probe: Intel(R) PRO/1000 Network Connection
ACPI: PCI interrupt 0000:03:02.0[A] -> GSI 50 (level, low) -> IRQ 225
e1000: 0000:03:02.0: e1000_probe: (PCI-X:133MHz:64-bit) 00:0e:0c:73:69:8e
e1000: eth3: e1000_probe: Intel(R) PRO/1000 Network Connection
ACPI: PCI interrupt 0000:03:02.1[B] -> GSI 51 (level, low) -> IRQ 233
e1000: 0000:03:02.1: e1000_probe: (PCI-X:133MHz:64-bit) 00:0e:0c:73:69:8f
e1000: eth4: e1000_probe: Intel(R) PRO/1000 Network Connection
nfs: Unknown symbol nfsacl_decode
nfs: Unknown symbol nfsacl_encode