Hi,

Server was working fine for ages. now starts abending. and our master replica is on it. serves mostly for EDIR, SLP etc....and no cluster.

Thanks in advance, any help appreciated

version:
Novell Open Enterprise Server, NetWare 6.5
Support Pack Revision 08
(C) Copyright 1983-2008 Novell Inc. All Right
Server Version 5.70.08 October 3, 2008
Novell eDirectory Version 8.8 SP5 SMP
NDS Version 20219.15 12 May 2009


here is the abend log:
Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.08

Server xxxxxx halted Wednesday, 12 August 2009 21:29:08,923
Abend 1 on P00: Server-5.70.08: Page Fault Processor Exception (Error code 00000000)

Registers:
CS = 0008 DS = 0010 ES = 0010 FS = 0010 GS = 0023 SS = 0010
EAX = 97577620 EBX = 9757F000 ECX = 00000000 EDX = 00000000
ESI = 97577620 EDI = 913101E0 EBP = 9757C000 ESP = 970298FC
EIP = 95F48509 FLAGS = 00010283
95F48509 833800 CMP [EAX]=?, 00000000
EIP in SLPDA.NLM at code start +00006509h
Access Location: 0x97577620

The violation occurred while processing the following instruction:
95F48509 833800 CMP [EAX], 00000000
95F4850C 7506 JNZ 95F48514
95F4850E 42 INC EDX
95F4850F 83C008 ADD EAX, 00000008
95F48512 EBE9 JMP 95F484FD
95F48514 57 PUSH EDI
95F48515 8B4C2410 MOV ECX, [ESP+10]
95F48519 8B35A4F8F394 MOV ESI, [SLPDA.NLM|context_count]=00000000
95F4851F 8B3D04E2A78F MOV EDI, [8FA7E204]=00000000
95F48525 891D70F8F394 MOV [SLPDA.NLM|iana]=9757F000, EBX



Running process: Server 48 Process
Thread Owned by NLM: SERVER.NLM
Stack pointer: 97029F7C
OS Stack limit: 97022040
Scheduling priority: 67371008
Wait state: 3030070 Yielded CPU
Stack: --FFFFFFFF ?
--93C1F1E0 ?
95F45A56 (SLPDA.NLM|add_new_service_object+1FA)
--97029F50 ?
--97029A70 ?
--97029930 ?
--00000FD6 (LOADER.NLM|KernelAddressSpace+FD6)
--00000020 (LOADER.NLM|KernelAddressSpace+20)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
9091DC44 (DS.NLM|f_allocImp+19)
--00000FDA (LOADER.NLM|KernelAddressSpace+FDA)
--8023CA40 ?
-00443FDC (SERVER.NLM|xAllocSizeTable+534)
--97029960 ?
9091DEDC (DS.NLM|poolAlloc$F_Pool+A3)
--00000FD6 (LOADER.NLM|KernelAddressSpace+FD6)
--9702994C ?
--00000018 (LOADER.NLM|KernelAddressSpace+18)
90942BA7 (DS.NLM|f_memset+4C)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--8F6044E0 ?
--00000006 (LOADER.NLM|KernelAddressSpace+6)
--8F6044E0 ?
--00000018 (LOADER.NLM|KernelAddressSpace+18)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--97029980 ?
9091DF6A (DS.NLM|poolCalloc$F_Pool+2D)
--8F6044E0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000018 (LOADER.NLM|KernelAddressSpace+18)
-00443E14 (SERVER.NLM|xAllocSizeTable+36C)
--97029A00 ?
--00000002 (LOADER.NLM|KernelAddressSpace+2)
--970299BC ?
90A2938D (DS.NLM|flmCurMakeQNode+13D)
--0000000C (LOADER.NLM|KernelAddressSpace+C)
90942BA7 (DS.NLM|f_memset+4C)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--975AD10C ?
--00000003 (LOADER.NLM|KernelAddressSpace+3)
--975AD10C ?
--0000000C (LOADER.NLM|KernelAddressSpace+C)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--970299C8 ?
9091DF6A (DS.NLM|poolCalloc$F_Pool+2D)
--975AD10C ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--0000000C (LOADER.NLM|KernelAddressSpace+C)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--958823B0 ?
--97029A30 ?
--970299FC ?
--FE5F2600 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--FE5F2600 ?
0020FF42 (SERVER.NLM|kMutexUnlock+10A)
--97635180 ?
--FE5F2600 ?
--970299FC ?
--979C47A4 ?
--90182004 (NLMLIB.NLM|write64+6D70)
--979C47A4 ?
90A12E7C (DS.NLM|f_mutexUnlock+C)
--FE5F2600 ?
--97029A18 ?
--8FE28444 ?
--90D9BC14 ?
--97029A30 ?
9091DD8D (DS.NLM|f_freeImp+16)
--917B3120 ?
--917B3124 ?
--97029A28 ?
--90764FF0 ?
9072910E ?
--9074DF70 ?
--90764FF0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--9074CC84 ?
--9074D5FC ?
--9074B3DC ?
--9074CC84 ?
--90764FF0 ?
90728F55 ?
--9074D5FC ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--9074FC79 ?
--97029AE2 ?
--90781D18 ?
--00000038 (LOADER.NLM|KernelAddressSpace+38)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
90729384 ?
--9074B3DC ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--898B4C08 ?
90718878 (Q57.LAN|(Code Start)+1878)
--9074B3DC ?
--90764FF0 ?
--97029B98 ?
90A1BD34 (DS.NLM|flmCurFree+1BE)
--97029BA0 ?

Additional Information:
The CPU encountered a problem executing code in SLPDA.NLM. The problem may be in that module or in data passed to that module by a process owned by SERVER.NLM.