An NW65SP6 server with GW702 on one of our networks, which has been running quite happily without intervention for three or four months, has out of the blue abended and automatically restarted twice in the last couple of days.
Actually I lie !
I've just realised that this server lost 1Gb of its 2Gb memory a couple of weeks ago and finished up having the motherboard replaced.
It has nevertheless since reported having the full 2Gb of memory and still does.
This might be relevant, but I'm nit sure if it is.
Anyone know what's going on here and, if so, how to fix it ?
First bits of the abend logs are shown below
Splash

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First abend

Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.06

Server RIDGEMOUNT halted Tuesday, 4 December 2007 1:02:51.267 am
Abend 2 on P00: Server-5.70.06: Page Fault Processor Exception (Error code 00000010)

Registers:
CS = 0008 DS = 0010 ES = 0010 FS = 0010 GS = 007B SS = 0010
EAX = 00000000 EBX = 8E3A9774 ECX = 00000006 EDX = 00030005
ESI = 8E4EEF5C EDI = 00000002 EBP = 00000000 ESP = 9B5DF898
EIP = 00000000 FLAGS = 00010286

Access Location: 0x00000000

Running process: BEP_JNIMainSocket Process
Thread Owned by NLM: BEPSVR.NLM
Stack pointer: 9B5DF6E0
OS Stack limit: 9B5CFA80
Scheduling priority: 67371008
Wait state: 3030070 Yielded CPU
Stack: 8E3B1CFD (TCP.NLM|getTcpDebugInfo+C6D)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
-8E4EEEE0 (TCP.NLM|tcp_trace_on+EC)
--8F2C8744 ?
8E3A475E (TCP.NLM|TCPRegister+82)

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Second abend

Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.06

Server RIDGEMOUNT halted Wednesday, 5 December 2007 2:25:31.882 pm
Abend 1 on P00: Server-5.70.06: Nonmaskable Interrupt Processor Exception (Error code 00000020)

Registers:
CS = 0060 DS = 007B ES = 007B FS = 007B GS = 007B SS = 0068
EAX = 0000097A EBX = 00000000 ECX = 000002DC EDX = 517BF7C0
ESI = 00000DE2 EDI = 40ADD6CC EBP = 000002DC ESP = 8FE9FEAC
EIP = 003282B0 FLAGS = 00000246
003282B0 7454 JZ 00328306(jump )
EIP in SERVER.NLM at code start +00124E30h

The violation occurred while processing the following instruction:
003282B0 7454 JZ 00328306
003282B2 43 INC EBX
003282B3 39C8 CMP EAX, ECX
003282B5 7602 JBE 003282B9
003282B7 89C1 MOV ECX, EAX
003282B9 31C0 XOR EAX, EAX
003282BB 8B5274 MOV EDX, [EDX+74]
003282BE 85D2 TEST EDX, EDX
003282C0 75EA JNZ 003282AC
003282C2 39C8 CMP EAX, ECX

Running process: Health Monitor Slow Process
Thread Owned by NLM: PORTAL.NLM
Stack pointer: 8FE9FEAC
OS Stack limit: 8FE9C000
Scheduling priority: 67371008
Wait state: 3030070 Yielded CPU
Stack: --00000000 (LOADER.NLM|KernelAddressSpace+0)
--0000A0A3 (LOADER.NLM|KernelAddressSpace+A0A3)
--0000A50B (LOADER.NLM|KernelAddressSpace+A50B)
--0000018C (LOADER.NLM|KernelAddressSpace+18C)
--00000000 (LOADER.NLM|KernelAddressSpace+0)

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