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-   -   Server sometimes (1 or 2 hrs) down :/ (http://www.howtoforge.com/forums/showthread.php?t=3857)

edge 22nd April 2006 14:10

Server sometimes (1 or 2 hrs) down :/
 
Hi all,

For some reason (I think some eth0 network problem) my server is sometimes not accessible anymore for some hrs! (it does fix itself (sometimes))

1st I thought that it was some programe running on a cron job, but now (with help of Munin) I think I found the problem.

When the server is not accessible anymore Munin is logging eth0 errors (see image)

http://www.showthatimage.com/vip/002...r_eth0-day.gif

This is how eth0 looks normal

http://www.showthatimage.com/vip/002...f_eth0-day.gif

The server is using Fedora RC4 with ISPconfig, and the Firewall that comes with ISPconfig.

Anyone here who might know what could cause this eth0 error, and how I can fix it?

falko 22nd April 2006 15:28

Any errors in the logs?

edge 22nd April 2006 15:37

Quote:

Originally Posted by falko
Any errors in the logs?

Hi falko,

I've had a look at the logs, but did not see anything special! (lot's of info, so I might have missed it)

Also.. I'm not sure what log to look at! Is there a log that is logging all the eth0 data?

I really need to get this fixed a.s.a.p as sometimes the server will work again after some time, and sometimes it does not..
As I'm off to the US over 1 week (for 3 weeks) I can not reset the server by hand :/

falko 22nd April 2006 16:46

Does your kernel use the correct driver for your network card? What kind of network card is it (model)?
Do you see errors related to eth0 when you run
Code:

dmesg
?

edge 22nd April 2006 17:14

The server is a Dell PowerEdge SG1425.

the NIC is/are
Quote:

Dual embedded Intel Gigabit2 NICs with failover support; single and dual port Intel PRO/1000 MT adapters (copper)
(2 x Intel Corporation 82541GI/PI Gigabit Ethernet Controller (rev 05))
note: I'm only using one NIC

re: dmesg

Lot's of info from dmesg :/

Part 1 of dmesg

Code:

Linux version 2.6.15-1.1831_FC4smp (bhcompile@tweety.build.redhat.com) (gcc version 4.0.2 20051125 (Red Hat 4.0.2-8)) #1 SMP Tue Feb 7 13:48:31 EST 2006
BIOS-provided physical RAM map:
 BIOS-e820: 0000000000000000 - 00000000000a0000 (usable)
 BIOS-e820: 0000000000100000 - 00000000dffc0000 (usable)
 BIOS-e820: 00000000dffc0000 - 00000000dffcfc00 (ACPI data)
 BIOS-e820: 00000000dffcfc00 - 00000000dffff000 (reserved)
 BIOS-e820: 00000000e0000000 - 00000000f0000000 (reserved)
 BIOS-e820: 00000000fec00000 - 00000000fec90000 (reserved)
 BIOS-e820: 00000000fed00000 - 00000000fed00400 (reserved)
 BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
 BIOS-e820: 00000000ffb00000 - 0000000100000000 (reserved)
 BIOS-e820: 0000000100000000 - 0000000120000000 (usable)
3712MB HIGHMEM available.
896MB LOWMEM available.
found SMP MP-table at 000fe710
NX (Execute Disable) protection: active
On node 0 totalpages: 1179648
  DMA zone: 4096 pages, LIFO batch:0
  DMA32 zone: 0 pages, LIFO batch:0
  Normal zone: 225280 pages, LIFO batch:31
  HighMem zone: 950272 pages, LIFO batch:31
DMI 2.3 present.
Using APIC driver default
ACPI: RSDP (v000 DELL                                  ) @ 0x000fd650
ACPI: RSDT (v001 DELL  PESC1425 0x00000001 MSFT 0x0100000a) @ 0x000fd664
ACPI: FADT (v001 DELL  PESC1425 0x00000001 MSFT 0x0100000a) @ 0x000fd6b0
ACPI: MADT (v001 DELL  PESC1425 0x00000001 MSFT 0x0100000a) @ 0x000fd724
ACPI: SPCR (v001 DELL  PESC1425 0x00000001 MSFT 0x0100000a) @ 0x000fd7c0
ACPI: HPET (v001 DELL  PESC1425 0x00000001 MSFT 0x0100000a) @ 0x000fd810
ACPI: MCFG (v001 DELL  PESC1425 0x00000001 MSFT 0x0100000a) @ 0x000fd848
ACPI: DSDT (v001 DELL  PESC1425 0x00000001 MSFT 0x0100000e) @ 0x00000000
ACPI: PM-Timer IO Port: 0x808
ACPI: Local APIC enabled (0).
ACPI: Local APIC address 0xfee00000
ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled)
Processor #0 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x02] lapic_id[0x06] enabled)
Processor #6 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x03] lapic_id[0x01] enabled)
Processor #1 15:4 APIC version 20
ACPI: LAPIC (acpi_id[0x04] lapic_id[0x07] enabled)
Processor #7 15:4 APIC version 20
ACPI: LAPIC_NMI (acpi_id[0x01] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x02] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x03] high edge lint[0x1])
ACPI: LAPIC_NMI (acpi_id[0x04] high edge lint[0x1])
ACPI: IOAPIC (id[0x08] address[0xfec00000] gsi_base[0])
IOAPIC[0]: apic_id 8, version 32, address 0xfec00000, GSI 0-23
ACPI: IOAPIC (id[0x09] address[0xfec80000] gsi_base[32])
IOAPIC[1]: apic_id 9, version 32, address 0xfec80000, GSI 32-55
ACPI: IOAPIC (id[0x0a] address[0xfec80800] gsi_base[64])
IOAPIC[2]: apic_id 10, version 32, address 0xfec80800, GSI 64-87
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)
ACPI: IRQ0 used by override.
ACPI: IRQ2 used by override.
ACPI: IRQ9 used by override.
Enabling APIC mode:  Flat.  Using 3 I/O APICs
ACPI: HPET id: 0xffffffff base: 0xfed00000
LAPIC enabled (0), calling get_smp_config
Using ACPI (MADT) for SMP configuration information
Allocating PCI resources starting at f1000000 (gap: f0000000:0ec00000)
Built 1 zonelists
Kernel command line: ro root=LABEL=/
mapped APIC to ffffd000 (fee00000)
mapped IOAPIC to ffffc000 (fec00000)
mapped IOAPIC to ffffb000 (fec80000)
mapped IOAPIC to ffffa000 (fec80800)
Initializing CPU#0
CPU 0 irqstacks, hard=c045f000 soft=c043f000
PID hash table entries: 4096 (order: 12, 65536 bytes)
Console: colour VGA+ 80x25
Dentry cache hash table entries: 131072 (order: 7, 524288 bytes)
Inode-cache hash table entries: 65536 (order: 6, 262144 bytes)
Memory: 4134948k/4718592k available (2233k kernel code, 57816k reserved, 837k data, 228k init, 3276544k highmem)
Checking if this processor honours the WP bit even in supervisor mode... Ok.
hpet0: at MMIO 0xfed00000 (virtual 0xf8800000), IRQs 2, 8, 0
hpet0: 3 64-bit timers, 14318180 Hz
Using HPET for base-timer
Using HPET for gettimeofday
Detected 2800.182 MHz processor.
Using hpet for high-res timesource
Calibrating delay using timer specific routine.. 5604.64 BogoMIPS (lpj=11209282)
Security Framework v1.0.0 initialized
SELinux:  Initializing.
SELinux:  Starting in permissive mode
selinux_register_security:  Registering secondary module capability
Capability LSM initialized as secondary
Mount-cache hash table entries: 512
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
monitor/mwait feature present.
using mwait in idle threads.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: After all inits, caps: bfebfbff 20100000 00000000 00000080 0000641d 00000000 00000000
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
mtrr: v2.0 (20020519)
Enabling fast FPU save and restore... done.
Enabling unmasked SIMD FPU exception support... done.
Checking 'hlt' instruction... OK.
CPU0: Intel(R) Xeon(TM) CPU 2.80GHz stepping 03
Booting processor 1/1 eip 3000
CPU 1 irqstacks, hard=c0460000 soft=c0440000
Initializing CPU#1
Calibrating delay using timer specific routine.. 5600.53 BogoMIPS (lpj=11201077)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
monitor/mwait feature present.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 0
CPU: After all inits, caps: bfebfbff 20100000 00000000 00000080 0000641d 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#1.
CPU1: Intel P4/Xeon Extended MCE MSRs (24) available
CPU1: Thermal monitoring enabled
CPU1: Intel(R) Xeon(TM) CPU 2.80GHz stepping 03
Booting processor 2/6 eip 3000
CPU 2 irqstacks, hard=c0461000 soft=c0441000
Initializing CPU#2
Calibrating delay using timer specific routine.. 5600.40 BogoMIPS (lpj=11200804)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
monitor/mwait feature present.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 3
CPU: After all inits, caps: bfebfbff 20100000 00000000 00000080 0000641d 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#2.
CPU2: Intel P4/Xeon Extended MCE MSRs (24) available
CPU2: Thermal monitoring enabled
CPU2: Intel(R) Xeon(TM) CPU 2.80GHz stepping 03
Booting processor 3/7 eip 3000
CPU 3 irqstacks, hard=c0462000 soft=c0442000
Initializing CPU#3
Calibrating delay using timer specific routine.. 5600.42 BogoMIPS (lpj=11200857)
CPU: After generic identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
CPU: After vendor identify, caps: bfebfbff 20100000 00000000 00000000 0000641d 00000000 00000000
monitor/mwait feature present.
CPU: Trace cache: 12K uops, L1 D cache: 16K
CPU: L2 cache: 2048K
CPU: Physical Processor ID: 3
CPU: After all inits, caps: bfebfbff 20100000 00000000 00000080 0000641d 00000000 00000000
Intel machine check architecture supported.
Intel machine check reporting enabled on CPU#3.
CPU3: Intel P4/Xeon Extended MCE MSRs (24) available
CPU3: Thermal monitoring enabled
CPU3: Intel(R) Xeon(TM) CPU 2.80GHz stepping 03
Total of 4 processors activated (22406.01 BogoMIPS).
ENABLING IO-APIC IRQs
..TIMER: vector=0x31 apic1=0 pin1=2 apic2=-1 pin2=-1
checking TSC synchronization across 4 CPUs: passed.
Brought up 4 CPUs
checking if image is initramfs... it is
Freeing initrd memory: 1150k freed
NET: Registered protocol family 16
ACPI: bus type pci registered
PCI: PCI BIOS revision 2.10 entry at 0xfc3de, last bus=4
PCI: Using MMCONFIG
ACPI: Subsystem revision 20050902
ACPI: Interpreter enabled
ACPI: Using IOAPIC for interrupt routing
ACPI: PCI Root Bridge [PCI0] (0000:00)
PCI: Probing PCI hardware (bus 00)
PCI quirk: region 0800-087f claimed by ICH4 ACPI/GPIO/TCO
PCI quirk: region 0880-08bf claimed by ICH4 GPIO
PCI: Ignoring BAR0-3 of IDE controller 0000:00:1f.1
PCI: PXH quirk detected, disabling MSI for SHPC device
PCI: PXH quirk detected, disabling MSI for SHPC device
Boot video device is 0000:04:0d.0
PCI: Transparent bridge - 0000:00:1e.0
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PALO._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PALO.PXHB._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PALO.PXHA._PRT]
ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.PICH._PRT]
ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 7 10 *11 12)
ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 7 10 *11 12)
ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 *5 6 7 10 11 12)
ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 7 *10 11 12)
ACPI: PCI Interrupt Link [LNKE] (IRQs *3 4 5 6 7 10 11 12)
ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 10 11 12) *0, disabled.
ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 *6 7 10 11 12)


edge 22nd April 2006 17:14

Part 2 of dmesg

Code:

Linux Plug and Play Support v0.97 (c) Adam Belay
pnp: PnP ACPI init
pnp: PnP ACPI: found 8 devices
usbcore: registered new driver usbfs
usbcore: registered new driver hub
PCI: Using ACPI for IRQ routing
PCI: If a device doesn't work, try "pci=routeirq".  If it helps, post a report
pnp: 00:05: ioport range 0x800-0x87f could not be reserved
pnp: 00:05: ioport range 0x880-0x8bf has been reserved
pnp: 00:05: ioport range 0x8c0-0x8df has been reserved
pnp: 00:05: ioport range 0x8e0-0x8e3 has been reserved
pnp: 00:05: ioport range 0xc00-0xc0f has been reserved
pnp: 00:05: ioport range 0xc10-0xc1f has been reserved
pnp: 00:05: ioport range 0xca0-0xcaf has been reserved
pnp: 00:05: ioport range 0xc20-0xc3f has been reserved
PCI: Bridge: 0000:01:00.0
  IO window: e000-efff
  MEM window: fe600000-fe7fffff
  PREFETCH window: disabled.
PCI: Bridge: 0000:01:00.2
  IO window: d000-dfff
  MEM window: fd000000-fdffffff
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:02.0
  IO window: d000-efff
  MEM window: fd000000-fe7fffff
  PREFETCH window: disabled.
PCI: Bridge: 0000:00:1e.0
  IO window: c000-cfff
  MEM window: fe900000-feafffff
  PREFETCH window: f0000000-f7ffffff
ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 169
PCI: Setting latency timer of device 0000:00:02.0 to 64
PCI: Setting latency timer of device 0000:01:00.0 to 64
PCI: Setting latency timer of device 0000:01:00.2 to 64
PCI: Setting latency timer of device 0000:00:1e.0 to 64
apm: BIOS not found.
audit: initializing netlink socket (disabled)
audit(1145721008.892:1): 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 BBAAC218B8690C98
- User ID: Red Hat, Inc. (Kernel Module GPG key)
io scheduler noop registered
io scheduler anticipatory registered
io scheduler deadline registered
io scheduler cfq registered
Intel E7520/7320/7525 detected.<6>ACPI: PCI Interrupt 0000:00:02.0[A] -> GSI 16 (level, low) -> IRQ 169
PCI: Setting latency timer of device 0000:00:02.0 to 64
Allocate Port Service[pcie00]
Allocate Port Service[pcie01]
pci_hotplug: PCI Hot Plug PCI Core version: 0.5
isapnp: Scanning for PnP cards...
isapnp: No Plug & Play device found
Real Time Clock Driver v1.12
hpet_resources: 0xfed00000 is busy
Linux agpgart interface v0.101 (c) Dave Jones
PNP: No PS/2 controller found. Probing ports directly.
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 $ 4 ports, IRQ sharing enabled
serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
00:04: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A
RAMDISK driver initialized: 16 RAM disks of 16384K 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
PCI: Enabling device 0000:00:1f.1 (0005 -> 0007)
ACPI: PCI Interrupt 0000:00:1f.1[A] -> GSI 18 (level, low) -> IRQ 177
ICH5: chipset revision 2
ICH5: not 100% native mode: will probe irqs later
    ide0: BM-DMA at 0xfc00-0xfc07, BIOS settings: hda:DMA, hdb:pio
Probing IDE interface ide0...
hda: TEAC CD-ROM CD-224E-N, ATAPI CD/DVD-ROM drive
ide0 at 0x1f0-0x1f7,0x3f6 on irq 14
Probing IDE interface ide1...
hda: ATAPI 24X CD-ROM drive, 256kB Cache, UDMA(33)
Uniform CD-ROM driver Revision: 3.20
ide-floppy driver 0.99.newide
usbcore: registered new driver libusual
usbcore: registered new driver hiddev
usbcore: registered new driver usbhid
drivers/usb/input/hid-core.c: v2.6:USB HID core driver
mice: PS/2 mouse device common for all mice
md: md driver 0.90.3 MAX_MD_DEVS=256, MD_SB_DISKS=27
md: bitmap version 4.39
NET: Registered protocol family 2
IP route cache hash table entries: 262144 (order: 8, 1048576 bytes)
TCP established hash table entries: 131072 (order: 9, 2621440 bytes)
TCP bind hash table entries: 65536 (order: 8, 1310720 bytes)
TCP: Hash tables configured (established 131072 bind 65536)
TCP reno registered
TCP bic registered
Initializing IPsec netlink socket
NET: Registered protocol family 1
NET: Registered protocol family 17
Using IPI No-Shortcut mode
ACPI wakeup devices:
PCI0 PALO  PXH PXHB PXHA PICH
ACPI: (supports S0 S4 S5)
Freeing unused kernel memory: 228k freed
Write protecting the kernel read-only data: 343k
SCSI subsystem initialized
3ware Storage Controller device driver for Linux v1.26.02.001.
ACPI: PCI Interrupt 0000:03:07.0[A] -> GSI 66 (level, low) -> IRQ 185
scsi0 : 3ware Storage Controller
3w-xxxx: scsi0: Found a 3ware Storage Controller at 0xdcf0, IRQ: 185.
  Vendor: 3ware    Model: Logical Disk 0    Rev: 1.2
  Type:  Direct-Access                      ANSI SCSI revision: 00
SCSI device sda: 234439600 512-byte hdwr sectors (120033 MB)
SCSI device sda: drive cache: write back
SCSI device sda: 234439600 512-byte hdwr sectors (120033 MB)
SCSI device sda: drive cache: write back
 sda: sda1 sda2 sda3
sd 0:0:0:0: Attached scsi disk sda
kjournald starting.  Commit interval 5 seconds
EXT3-fs: mounted filesystem with ordered data mode.
SELinux:  Disabled at runtime.
SELinux:  Unregistering netfilter hooks
floppy0: no floppy controllers found
Intel(R) PRO/1000 Network Driver - version 6.1.16-k2-NAPI
Copyright (c) 1999-2005 Intel Corporation.
ACPI: PCI Interrupt 0000:02:04.0[A] -> GSI 32 (level, low) -> IRQ 193
e1000: eth0: e1000_probe: Intel(R) PRO/1000 Network Connection
ACPI: PCI Interrupt 0000:04:03.0[A] -> GSI 20 (level, low) -> IRQ 201
e1000: eth1: e1000_probe: Intel(R) PRO/1000 Network Connection
hw_random hardware driver 1.0.0 loaded
ACPI: PCI Interrupt 0000:00:1d.7[D] -> GSI 23 (level, low) -> IRQ 209
PCI: Setting latency timer of device 0000:00:1d.7 to 64
ehci_hcd 0000:00:1d.7: EHCI Host Controller
ehci_hcd 0000:00:1d.7: debug port 1
PCI: cache line size of 128 is not supported by device 0000:00:1d.7
ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 1
ehci_hcd 0000:00:1d.7: irq 209, io mem 0xfeb00000
ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00, driver 10 Dec 2004
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 4 ports detected
USB Universal Host Controller Interface driver v2.3
ACPI: PCI Interrupt 0000:00:1d.0[A] -> GSI 16 (level, low) -> IRQ 169
PCI: Setting latency timer of device 0000:00:1d.0 to 64
uhci_hcd 0000:00:1d.0: UHCI Host Controller
uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 2
uhci_hcd 0000:00:1d.0: irq 169, io base 0x0000bce0
hub 2-0:1.0: USB hub found
hub 2-0:1.0: 2 ports detected
ACPI: PCI Interrupt 0000:00:1d.1[B] -> GSI 19 (level, low) -> IRQ 217
PCI: Setting latency timer of device 0000:00:1d.1 to 64
uhci_hcd 0000:00:1d.1: UHCI Host Controller
uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3
uhci_hcd 0000:00:1d.1: irq 217, io base 0x0000bcc0
hub 3-0:1.0: USB hub found
hub 3-0:1.0: 2 ports detected
ACPI: Power Button (FF) [PWRF]
ibm_acpi: ec object not found
ACPI: Video Device [EVGA] (multi-head: no  rom: yes  post: no)
md: Autodetecting RAID arrays.
md: autorun ...
md: ... autorun DONE.
device-mapper: 4.4.0-ioctl (2005-01-12) initialised: dm-devel@redhat.com
cdrom: open failed.
cdrom: open failed.
EXT3 FS on sda2, internal journal
kjournald starting.  Commit interval 5 seconds
EXT3 FS on sda1, internal journal
EXT3-fs: mounted filesystem with ordered data mode.
Adding 787176k swap on /dev/sda3.  Priority:-1 extents:1 across:787176k
e1000: eth0: e1000_watchdog_task: NIC Link is Up 100 Mbps Full Duplex
NET: Registered protocol family 10
lo: Disabled Privacy Extensions
IPv6 over IPv4 tunneling driver
i2c /dev entries driver
lp: driver loaded but no devices found
eth0: no IPv6 routers present
ip_tables: (C) 2000-2002 Netfilter core team
Netfilter messages via NETLINK v0.30.
ip_conntrack version 2.4 (8192 buckets, 65536 max) - 232 bytes per conntrack

and this is the output for /sbin/lspci

Code:

00:00.0 Host bridge: Intel Corporation E7520 Memory Controller Hub (rev 09)
00:02.0 PCI bridge: Intel Corporation E7525/E7520/E7320 PCI Express Port A (rev 09)
00:1d.0 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #1 (rev 02)
00:1d.1 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB UHCI Controller #2 (rev 02)
00:1d.7 USB Controller: Intel Corporation 82801EB/ER (ICH5/ICH5R) USB2 EHCI Controller (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801 PCI Bridge (rev c2)
00:1f.0 ISA bridge: Intel Corporation 82801EB/ER (ICH5/ICH5R) LPC Interface Bridge (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801EB/ER (ICH5/ICH5R) IDE Controller (rev 02)
01:00.0 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge A (rev 09)
01:00.2 PCI bridge: Intel Corporation 6700PXH PCI Express-to-PCI Bridge B (rev 09)
02:04.0 Ethernet controller: Intel Corporation 82541GI/PI Gigabit Ethernet Controller (rev 05)
03:07.0 RAID bus controller: 3ware Inc 7xxx/8xxx-series PATA/SATA-RAID (rev 01)
04:03.0 Ethernet controller: Intel Corporation 82541GI/PI Gigabit Ethernet Controller (rev 05)
04:0d.0 VGA compatible controller: ATI Technologies Inc Radeon RV100 QY [Radeon 7000/VE]

I hope it's of some use to you.. It's NOT for me :/

falko 23rd April 2006 19:00

Looks ok. I saw some output of SELinux. Is SELinux disabled?

edge 23rd April 2006 20:30

Quote:

Originally Posted by falko
Looks ok. I saw some output of SELinux. Is SELinux disabled?

Hmm it should be disabled, but I do also see
Quote:

SELinux: Initializing.
SELinux: Starting in permissive mode
selinux_register_security: Registering secondary module capability
I guess that this is saying that SELinux is running. I have NO CLUE how it got installed!

The install I did was the "perfect_setup_fedora_core_4", and I'm 100% sure that I disabled the SELinux option!

Is there an easy way to 'kill' it again?

Anyway... I've now made a small bash script that I run every hr to ping the gateway.. If no ping.. restart the network :/

Code:

#!/bin/bash

pingAddress="10.0.0.138"        # IP of gateway
emailAddress="root@host"        # address to send restart message
timeNow=$(date)                        # set the date and time

if [ -n "$(ping -c 1 $pingAddress|grep 100%)" ]
then
# no ping reply.. Lets email root and restart the network :-(
    mail -s "No ping. Server network restart" $emailAddress <<-END
    This is to inform you that the server network was restarted at $timeNow
END
/etc/init.d/network restart
fi


thesquib 24th April 2006 01:24

Simlar Problem
 
<double post edited out - sorry>

thesquib 24th April 2006 01:25

Hey I'm having a similar problem - I followed the perfect Debian sarge install.
Basically the server is fine... most of the time, but it goes down for periods of time where nothing will work - when trying to connect to websites it just times out. It wont' reply to pings, and email services are down.

This is my dmesg output related to the ethernet.

~# dmesg | grep e100
BIOS-e820: 00000000fee00000 - 00000000fee10000 (reserved)
e100: selftest OK.
e100: eth0: Intel(R) PRO/100 Network Connection
e100: selftest OK.
e100: eth1: Intel(R) PRO/100 Network Connection
e100: eth1 NIC Link is Up 100 Mbps Full duplex

I'm not really sure why this is happening. Have you found anything yet?


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