---

Jeg har brug for lidt hjælp til at opklare hvorfor en switch er
genstartet, switchen er en Cisco 3750G-24TS som er stacket med en
switch mere af samme type. Det er tilsyneladende kun switch2 der er
genstartet.

Jeg har kopieret "sh log" og sh ver" til offentlig skue

Hilsen
Andreas

WIN_Stack-1#sh log
Syslog logging: enabled (0 messages dropped, 0 messages rate-limited,
0 flushes, 0 overruns)
Console logging: level debugging, 26 messages logged
Monitor logging: level debugging, 1 messages logged
Logging to: vty1(1)
Buffer logging: level debugging, 66 messages logged
Exception Logging: size (4096 bytes)
File logging: disabled
Trap logging: level informational, 104 message lines logged
Logging to 10.144.239.35, 60 message lines logged

Log Buffer (4096 bytes):
S-5-RESTART: System restarted -- (WIN_Stack-1-2)
Cisco Internetwork Operating System Software (WIN_Stack-1-2)
IOS (tm) C3750 Software (C3750-I9-M), Version 12.1(19)EA1, RELEASE
SOFTWARE (fc2) (WIN_Stack-1-2)
Copyright (c) 1986-2003 by cisco Systems, Inc. (WIN_Stack-1-2)
Compiled Thu 23-Oct-03 23:38 by yenanh (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: System previously crashed
with the following message: (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Cisco Internetwork
Operating System Software (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: IOS (tm) C3750 Software
(C3750-I9-M), Version 12.1(19)EA1, RELEASE SOFTWARE (fc2)
(WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Copyright (c) 1986-2003 by
cisco Systems, Inc. (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Compiled Thu 23-Oct-03
23:38 by yenanh (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Debug Exception (Could be
NULL pointer dereference) Exception (0x2000)! (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: SRR0 = 0x002AF844 SRR1 =
0x00029210 SRR2 = 0x002AE660 SRR3 = 0x00021000 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: ESR = 0x00000000 DEAR =
0x00000000 TSR = 0x8C000000 DBSR = 0x10000000 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: CPU Register Context:
(WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Vector = 0x00002000 PC =
0x001E53D8 MSR = 0x00029210 CR = 0x33000050 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: LR = 0x001E53D8 CTR =
0x00136D78 XER = 0xE0000000 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R0 = 0x001E53D8 R1 =
0x018D9608 R2 = 0x00000000 R3 = 0x00DD9314 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R4 = 0xFFFFFFFE R5 =
0x00C70000 R6 = 0x00000000 R7 = 0x00029210 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R8 = 0x00C70000 R9 =
0x00000000 R10 = 0x00000000 R11 = 0x675536E7 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R12 = 0xFFFFFFFF R13 =
0x00010000 R14 = 0x00000000 R15 = 0x00000000 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R16 = 0x00000000 R17 =
0x00000000 R18 = 0x00000000 R19 = 0x00000000 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R20 = 0x00000000 R21 =
0x00000000 R22 = 0x00000000 R23 = 0x018673AC (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R24 = 0x00621690 R25 =
0x00000000 R26 = 0x00000001 R27 = 0x0141B7F8 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: R28 = 0x073E0850 R29 =
0x00000001 R30 = 0x00000000 R31 = 0x00000000 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Stack trace:
(WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: PC = 0x001E53D8, SP =
0x018D9608 (WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Frame 00: SP =
0x018D9618 PC = 0x001E53D8 (SJAR_WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Frame 01: SP =
0x018D9620 PC = 0x0061AE34 (SJAR_WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Frame 02: SP =
0x018D9658 PC = 0x0061F394 (SJAR_WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Frame 03: SP =
0x018D9678 PC = 0x0061F498 (SJAR_WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: Frame 04: SP =
0x00000000 PC = 0x001EA43C (SJAR_WIN_Stack-1-2)
*Oct 12 20:00:44.268: %PLATFORM-1-CRASHED: (WIN_Stack-1-2)


WIN_Stack-1#
WIN_Stack-1#sh ver
Cisco Internetwork Operating System Software
IOS (tm) C3750 Software (C3750-I9-M), Version 12.1(19)EA1, RELEASE
SOFTWARE (fc2)
Copyright (c) 1986-2003 by cisco Systems, Inc.
Compiled Thu 23-Oct-03 23:38 by yenanh
Image text-base: 0x00003000, data-base: 0x007C4C4C

ROM: Bootstrap program is C3750 boot loader
BOOTLDR: C3750 Boot Loader (C3750-HBOOT-M) Version 12.1(11r)AX,
RELEASE SOFTWARE (fc1)

WIN_Stack-1 uptime is 4 days, 23 hours, 20 minutes
System returned to ROM by error - Debug Exception (Could be NULL
pointer dereference) Exce
ption (0x2000)!, PC 0x1E53D8
System restarted at 08:03:24 CET Wed Oct 10 2007
System image file is "flash:c3750-i9-mz.121-19.EA1/c3750-i9-mz.
121-19.EA1.bin"

cisco WS-C3750G-24TS (PowerPC405) processor (revision B0) with 118776K/
12288K bytes of mem
ory.
Processor board ID CAT0730R0L7
Last reset from power-on
2 Virtual Ethernet/IEEE 802.3 interface(s)
56 Gigabit Ethernet/IEEE 802.3 interface(s)
The password-recovery mechanism is enabled.

512K bytes of flash-simulated non-volatile configuration memory.
Base ethernet MAC Address : 00:0D:65:89:30:00
Motherboard assembly number : 73-7058-09
Power supply part number : 341-0045-01
Motherboard serial number : CAT073000ZU
Power supply serial number : PHI072700C5
Model revision number : B0
Motherboard revision number : A0
Model number : WS-C3750G-24TS-S
System serial number : CAT0730R0L7


Switch Ports Model SW Version SW
Image
------ ----- ----- ----------
----------
* 1 28 WS-C3750G-24TS 12.1(19)EA1 C3750-I9-
M
2 28 WS-C3750G-24TS 12.1(19)EA1 C3750-I9-
M


Switch 02
---------
Switch Uptime : 2 days, 11 hours, 25 minutes
Base ethernet MAC Address : 00:0D:65:89:32:00
Motherboard assembly number : 73-7058-09
Power supply part number : 341-0045-01
Motherboard serial number : CAT0730010N
Power supply serial number : PHI072700C1
Model revision number : B0
Motherboard revision number : A0
Model number : WS-C3750G-24TS-S
System serial number : CAT0730R0L9

Configuration register is 0xF

---

On Mon, 15 Oct 2007 05:41:32 -0000, Andreas <turboand@gmail.com>
wrote:

> Jeg har brug for lidt hjælp til at opklare hvorfor en switch er
> genstartet,

Se http://tinyurl.com/ytckb8 og kontakt din Cisco-forhandler. Send
output fra 'sh ver', 'sh stacks', 'sh context', 'sh region', 'sh
tech', din console log og eventuelle crashinfo-filer.

Umiddelbart ligner det en software-fejl, hvorfor en opgradering af
stack'en til mere tidssvarende software kan være en god idé. (IOS
12.1(19)EA er 4 år gammel og vist også end-of-life på 3750, som på
andre 12.1E platforme).

-A
--
Hvis du bruger et anti-spam program, der spammer os andre i hvert
eneste indlæg, ser jeg ikke dine indlæg. Jeg filtrerer dem bort.

---

On 15 Okt., 07:57, Asbjorn Hojmark <Asbj...@Hojmark.ORG> wrote:

> Umiddelbart ligner det en software-fejl, hvorfor en opgradering af
> stack'en til mere tidssvarende software kan være en god idé. (IOS
> 12.1(19)EA er 4 år gammel og vist også end-of-life på 3750, som på
> andre 12.1E platforme).

Hvilken version vil du anbefale? Jeg kan ikke finde nogen GD som jeg
umiddelbart helst vil rulle på, der er dog en del ED hvor den mest
tiltalende for mig er 12.2(40)SE (CAT3700 - IP BASE W/O CRYPTO WITH
WEB BASED DEV MGR). Den omtalte version har jeg iøvrigt rullet på den
i indlæget crashede stack som ikke har haft det dårligt siden...

Det drejer sig om ca. 90 stacks med 1-8 switche i hver.

Hvordan for man et godt overblik over hvilken software man bør
installere hvornår?..

Hilsen
Andreas

---

On Thu, 18 Oct 2007 08:44:24 -0000, Andreas <turboand@gmail.com>
wrote:

> Hvilken version vil du anbefale?

På DSBU-switchene (2960, 2970, 3560, 3750 etc) vedligeholdes software
ikke i separate release trains, som på mange andre Cisco-platforme.

Der kommer i stedet en ny release (med både bugfixes og nye features)
sådan ca. halvårligt og der kommer så bugfixede versioner af den
release indtil næste feature release. Fx 12.2(35)SE -> 12.2(35)SE1 ->
12.2(35)SE2 etc. til 12.2(37)SE -> 12.2(37)SE1 -> 12.2(40)SE.

Det betyder, at mest bugfixede release altid er den nyeste release. I
en del tilfælde er nyeste release dog en feature release og altså
potentielt en release med *nye* bugs. Nogle gange kan det derfor være
en god idé at blive på en lidt ældre release med de bugs man kender
end at gå på en ny release med bugs man ikke kender.

Jeg kender ikke dit setup i detaljer, så jeg vil ikke anbefale noget.

> Jeg kan ikke finde nogen GD

Nej, der er ingen og kommer ingen på switchene.

> Hvordan for man et godt overblik over hvilken software man bør
> installere hvornår?..

Man kan bruge noget tid med release notes og Bug Toolkit, man kan købe
advanced services-aftale af Cisco, eller man kan bruge sin foretrukne
Cisco-partner til den slags emner. Desuden er der naturligvis ikke
noget, der slår egne, grundige tests.

-A
PS: Med stort set al Cisco-software er der undtagelser for alle
regler.
--
Hvis du bruger et anti-spam program, der spammer os andre i hvert
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