RE: [cobalt-users] [raq4] how does this look to you - raq4 sudden crashes, kernel log

[Csaba Albert <maka_cs@xxxxxxxxx>]

Yesterday the server was online then offline 5-6 times
in 2 hours. I wrote to my colo, passing along the sad
kernel logs, that the raq didn't even got up and after
7 secs already kernel errors. They got back to me
after 3 hours with the message, that the hardware
firewall was crashing and it's now fixed. I asked them
about the kernel errors, they just answered 

"Aprt form the kernal isssue mentioned about have you
had any problems with the server crashing since my
last comment? If so what where the times?"

Since then, it only passed about a day, everything
works fine, so let's hope they fixed the memory
problem also.

Thank you,
Csaba Albert


--- Phil Beynon <phil@xxxxxxxxxxxxxxxxxxxxxxxxx>
wrote:
> From the fact it's checksumming the ROM OK but
> coming up with page faults
> I'd swap out the memory first and see if that
> improves things. Assuming
> everything like fans are running sweetly.
> 
> It's also worth removing the memory, and cleaning
> the edge connector with a
> soft pencil eraser and refitting it. I've fixed
> loads of memory related
> things like that over the years. They have a very
> small contact area between
> the pads and connector.
> 
> Phil
> 
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> 
> 
> > Hi,
> >
> > today this raq4 server crashed 5 times in an hour.
> > Judging from this log, it has some serious
> problems...
> > it did'nt even got to start and already has kernel
> > errors??
> >
> > a sad sysadmin,
> > Csaba
> >
> > Oct 15 11:30:04 ns kernel: Adding Swap: 131532k
> > swap-space (priority -1)
> > Oct 15 11:30:04 ns kernel: Sun Cobalt Bandwidth
> > Limiting Module
> > Oct 15 11:30:04 ns kernel: Copyright (c)
> 1999-2001,
> > Sun Microsystems, Inc.
> > Oct 15 11:30:04 ns kernel: All rights reserved
> > Oct 15 11:30:04 ns kernel: eth0: Invalid EEPROM
> > checksum 0xefd5, check settings before activating
> this
> > device!
> > Oct 15 11:30:04 ns kernel: eth0: Intel PCI
> > EtherExpress Pro100 82559ER, 00:10:E0:01:F5:DD,
> I/O at
> > 0x6200, IRQ 11.
> > Oct 15 11:30:04 ns kernel: Board assembly
> 000000-000,
> > Physical connectors present:
> > Oct 15 11:30:04 ns kernel: Primary interface chip
> None
> > PHY #0.
> > Oct 15 11:30:04 ns kernel: Forcing 100Mbs
> full-duplex
> > operation.
> > Oct 15 11:30:04 ns kernel: General self-test:
> passed.
> > Oct 15 11:30:04 ns kernel: Serial sub-system
> > self-test: passed.
> > Oct 15 11:30:04 ns kernel: Internal registers
> > self-test: passed.
> > Oct 15 11:30:04 ns kernel: ROM checksum self-test:
> > passed (0xdbd8681d).
> > Oct 15 11:30:04 ns kernel: Receiver lock-up
> workaround
> > activated.
> > Oct 15 11:30:04 ns kernel: eth1: Invalid EEPROM
> > checksum 0xead7, check settings before activating
> this
> > device!
> > Oct 15 11:30:04 ns kernel: eth1: Intel PCI
> > EtherExpress Pro100 82559ER, 00:10:E0:01:F7:D8,
> I/O at
> > 0x6240, IRQ 10.
> > Oct 15 11:30:04 ns kernel: Board assembly
> 000000-000,
> > Physical connectors present:
> > Oct 15 11:30:04 ns kernel: Primary interface chip
> None
> > PHY #0.
> > Oct 15 11:30:04 ns kernel: General self-test:
> passed.
> > Oct 15 11:30:04 ns kernel: Serial sub-system
> > self-test: passed.
> > Oct 15 11:30:04 ns kernel: Internal registers
> > self-test: passed.
> > Oct 15 11:30:04 ns kernel: ROM checksum self-test:
> > passed (0xdbd8681d).
> > Oct 15 11:30:04 ns kernel: Receiver lock-up
> workaround
> > activated.
> > Oct 15 11:30:04 ns kernel: portmap: RPC call
> returned
> > error 111
> > Oct 15 11:30:04 ns kernel: RPC: task of released
> > request still queued!
> > Oct 15 11:30:04 ns kernel: RPC: (task is on
> > xprt_pending)
> > Oct 15 11:30:04 ns kernel: portmap: RPC call
> returned
> > error 111
> > Oct 15 11:30:04 ns kernel: RPC: task of released
> > request still queued!
> > Oct 15 11:30:04 ns kernel: RPC: (task is on
> > xprt_pending)
> > Oct 15 11:30:04 ns kernel: lockd_up: makesock
> failed,
> > error=-111
> > Oct 15 11:30:04 ns kernel: portmap: RPC call
> returned
> > error 111
> > Oct 15 11:30:04 ns kernel: RPC: task of released
> > request still queued!
> > Oct 15 11:30:04 ns kernel: RPC: (task is on
> > xprt_pending)
> > Oct 15 11:30:11 ns kernel: general protection
> fault:
> > 8550
> > Oct 15 11:30:11 ns kernel: CPU: 0
> > Oct 15 11:30:11 ns kernel: EIP:
> > 0010:[generic_readpage+14/144]
> > Oct 15 11:30:11 ns kernel: EFLAGS: 00010282
> > Oct 15 11:30:11 ns kernel: eax: c29d0be0 ebx:
> c030ea20
> > ecx: c255f060 edx: c02a2000
> > Oct 15 11:30:11 ns kernel: esi: c2668550 edi:
> c2b74000
> > ebp: 000e0000 esp: df7c3b30
> > Oct 15 11:30:11 ns kernel: ds: 0018 es: 0018 ss:
> 0018
> > Oct 15 11:30:11 ns kernel: Process httpd (pid:
> 510,
> > process nr: 11, stackpage=df7c3000)
> > Oct 15 11:30:11 ns kernel: Stack: c2b74000
> 000e0000
> > c2668550 00000000 000e0000 dfe70520 df7c2000
> 00000001
> > Oct 15 11:30:11 ns kernel: df80d04c c2c18000
> 00000000
> > c011c914 c255f060 c030ea20 00000010 000e0000
> > Oct 15 11:30:11 ns kernel: 00000000 000e2000
> dfe9a4d4
> > c011d53c c255f060 000e0000 00000000 db6a0380
> > Oct 15 11:30:11 ns kernel: Call Trace:
> > [try_to_read_ahead+248/272]
> [filemap_nopage+416/816]
> > [do_no_page+81/196] [handle_mm_fault+197/324]
> > [do_page_fault+278/944] [error_code+45/56]
> > [clear_user+55/72]
> > Oct 15 11:30:11 ns kernel: [padzero+28/32]
> > [load_elf_binary+3222/3552] [cprt+1788/55552]
> > [read_exec+194/316] [search_binary_handler+71/288]
> > [do_execve+422/564] [do_execve+456/564]
> > [sys_execve+47/88]
> > Oct 15 11:30:11 ns kernel: [system_call+52/56]
> > Oct 15 11:30:11 ns kernel: Code: cb 54 24 3c 8b 68
> 08
> > ff 42 14 31 c0 0f ab 42 18 b8 05 00 00
> > Oct 15 11:30:11 ns kernel: general protection
> fault:
> > 1650
> > Oct 15 11:30:11 ns kernel: CPU: 0
> > Oct 15 11:30:11 ns kernel: EIP:
> > 0010:[generic_readpage+14/144]
> > Oct 15 11:30:11 ns kernel: EFLAGS: 00010282
> > Oct 15 11:30:11 ns kernel: eax: c29d0e60 ebx:
> 00000000
> > ecx: c23325c0 edx: c02a2000
> > Oct 15 11:30:11 ns kernel: esi: c25d1650 edi:
> c0311310
> > ebp: 00000000 esp: df975efc
> > Oct 15 11:30:11 ns kernel: ds: 0018 es: 0018 ss:
> 0018
> > Oct 15 11:30:11 ns kernel: Process egrep (pid:
> 512,
> > process nr: 7, stackpage=df975000)
> > Oct 15 11:30:11 ns kernel: Stack: c0311310
> 00000000
> > 00000000 00000000 00000000 00000001 df974000
> dfe70ce0
> > Oct 15 11:30:11 ns kernel: df974000 00000000
> 00000000
> > c011cf1a c23325c0 c0311310 00008000 08061000
> > Oct 15 11:30:11 ns kernel: 00000000 00008000
> dfef4594
> > 00000000 00000000 1f9bb025 c23325c0 00000000
> > Oct 15 11:30:11 ns kernel: Call Trace:
> > [do_generic_file_read+1314/1500]
> > [generic_file_read+99/124] [file_read_actor+0/80]
> > [sys_read+174/196] [system_call+52/56]
> > Oct 15 11:30:11 ns kernel: Code: cb 54 24 3c 8b 68
> 08
> > ff 42 14 31 c0 0f ab 42 18 b8 05 00 00
> > Oct 15 11:30:11 ns kernel: general protection
> fault:
> > 5da4
> > Oct 15 11:30:11 ns kernel: CPU: 0
> > Oct 15 11:30:11 ns kernel: EIP:
> > 0010:[generic_readpage+14/144]
> > Oct 15 11:30:11 ns kernel: EFLAGS: 00010286
> > Oct 15 11:30:11 ns kernel: eax: c29d0e60 ebx:
> 00000000
> > ecx: c25d1650 edx: c0311310
> > Oct 15 11:30:11 ns kernel: esi: df975da4 edi:
> c0311310
> > ebp: 00000000 esp: df975cdc
> > Oct 15 11:30:11 ns kernel: ds: 0018 es: 0018 ss:
> 0018
> > Oct 15 11:30:11 ns kernel: Process rc (pid: 513,
> > process nr: 7, stackpage=df975000)
> > Oct 15 11:30:11 ns kernel: Stack: c0311310
> 00000000
> > 464c457f 00010101 00000080 df975d6c dffe9650
> df8d4140
> > Oct 15 11:30:11 ns kernel: df8d4140 df8d4140
> c011ce39
> > c011cf42 df975da4 c0311310 00000080 df975e60
> > Oct 15 11:30:11 ns kernel: 00000000 df975da4
> dfef4594
> > 00000000 00000000 00000000 c017b3eb dfff8260
> > Oct 15 11:30:11 ns kernel: Call Trace:
> > [do_generic_file_read+1089/1500]
> > [do_generic_file_read+1354/1500]
> > [ip_route_input_slow+351/1220]
> > [generic_file_read+99/124] [file_read_actor+0/80]
> > [read_exec+194/316] [prepare_binprm+686/700]
> > Oct 15 11:30:11 ns kernel: [do_execve+309/564]
> > [sys_execve+47/88] [system_call+52/56]
> > Oct 15 11:30:11 ns kernel: Code: cb 54 24 3c 8b 68
> 08
> > ff 42 14 31 c0 0f ab 42 18 b8 05 00 00
> > Oct 15 11:30:11 ns kernel: general protection
> fault:
> > 1430
> > Oct 15 11:30:11 ns kernel: CPU: 0
> > Oct 15 11:30:11 ns kernel: EIP:
> > 0010:[generic_readpage+14/144]
> > Oct 15 11:30:11 ns kernel: EFLAGS: 00010282
> > Oct 15 11:30:11 ns kernel: eax: c1b54040 ebx:
> 00000000
> > ecx: dfe7ff20 edx: c02a2000
> > Oct 15 11:30:11 ns kernel: esi: c25d1430 edi:
> c030a358
> > ebp: 00000000 esp: df975efc
> > Oct 15 11:30:11 ns kernel: ds: 0018 es: 0018 ss:
> 0018
> > Oct 15 11:30:11 ns kernel: Process egrep (pid:
> 514,
> > process nr: 7, stackpage=df975000)
> > Oct 15 11:30:11 ns kernel: Stack: c030a358
> 00000000
> > 00000000 00000000 00000000 00000001 df974000
> dfe706a0
> > Oct 15 11:30:11 ns kernel: df974000 00000000
> 00000000
> > c011cf1a dfe7ff20 c030a358 00008000 08061000
> > Oct 15 11:30:11 ns kernel: 00000000 00008000
> dfef450c
> > 00000000 00000000 1f9bb025 dfe7ff20 00000000
> > Oct 15 11:30:11 ns kernel: Call Trace:
> > [do_generic_file_read+1314/1500]
> > [generic_file_read+99/124] [file_read_actor+0/80]
> > [sys_read+174/196] [system_call+52/56]
> > Oct 15 11:30:11 ns kernel: Code: cb 54 24 3c 8b 68
> 08
> > ff 42 14 31 c0 0f ab 42 18 b8 05 00 00
> > Oct 15 11:30:12 ns kernel: general protection
> fault:
> > 5da4
> > Oct 15 11:30:12 ns kernel: CPU: 0
> > Oct 15 11:30:12 ns kernel: EIP:
> > 0010:[generic_readpage+14/144]
> > Oct 15 11:30:12 ns kernel: EFLAGS: 00010286
> > Oct 15 11:30:12 ns kernel: eax: c1b54040 ebx:
> 00000000
> > ecx: c25d1430 edx: c030a358
> > Oct 15 11:30:12 ns kernel: esi: df975da4 edi:
> c030a358
> > ebp: 00000000 esp: df975cdc
> > Oct 15 11:30:12 ns kernel: ds: 0018 es: 0018 ss:
> 0018
> > Oct 15 11:30:12 ns kernel: Process rc (pid: 515,
> > process nr: 7, stackpage=df975000)
> > Oct 15 11:30:12 ns kernel: Stack: c030a358
> 00000000
> > 464c457f 00010101 00000080 df975d6c dffe9650
> df8d4140
> > Oct 15 11:30:12 ns kernel: df8d4140 df8d4140
> c011ce39
> > c011cf42 df975da4 c030a358 00000080 df975e60
> > Oct 15 11:30:12 ns kernel: 00000000 df975da4
> dfef450c
> > 00000000 00000000 c01cab9c 00000003 0000000c
> > Oct 15 11:30:12 ns kernel: Call Trace:
> > [do_generic_file_read+1089/1500]
> > [do_generic_file_read+1354/1500]
> > [add_timer_randomness+552/560]
> > [generic_file_read+99/124] [file_read_actor+0/80]
> > [read_exec+194/316] [prepare_binprm+686/700]
> > Oct 15 11:30:12 ns kernel: [do_execve+309/564]
> > [sys_execve+47/88] [system_call+52/56]
> > Oct 15 11:30:12 ns kernel: Code: cb 54 24 3c 8b 68
> 08
> > ff 42 14 31 c0 0f ab 42 18 b8 05 00 00
> > Oct 15 11:58:59 ns kernel: klogd 1.3-3, log source
> =
> > /proc/kmsg started.
> > Oct 15 11:58:59 ns kernel: Inspecting
> /boot/System.map
> >
> > Oct 15 11:58:59 ns kernel: Loaded 7678 symbols
> from
> > /boot/System.map.
> > Oct 15 11:58:59 ns kernel: Symbols match kernel
> > version 2.2.16.
> > Oct 15 11:58:59 ns kernel: Loaded 124 symbols from
> 2
> > modules.
> > Oct 15 11:58:59 ns kernel: Linux version
> 2.2.16C37_III
> >


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