Once i made my users loggin, my server abend, I have only one athentication context configured with all my users in it ( 2500 ). I have also a transparent proxy also with http, ftp, dns proxies enabled and a dhcp services running on this box.

Any idea or comments on what i should do ?


************************************************** *******
Novell Open Enterprise Server, NetWare 6.5
PVER: 6.50.07

Server HERMES2 halted Wednesday, January 23, 2008 5:41:26.707 pm
Abend 1 on P00: Server-5.70.07-1937: CPU Hog Detected by Timer

Registers:
CS = 0008 DS = 0010 ES = 0010 FS = 0023 GS = 0023 SS = 0010
EAX = FBF17BA3 EBX = 94B802C0 ECX = 94B802C0 EDX = 15FDBEEC
ESI = 00000056 EDI = 00000000 EBP = 00000000 ESP = 93FABEF4
EIP = 00000000 FLAGS = 00000002


Running process: Server 18 Process
Thread Owned by NLM: SERVER.NLM
Stack pointer: 93FABF3C
OS Stack limit: 93FA4000
CPU 0 (Thread 93FA3080) is in a NO SLEEP state
Scheduling priority: 67371008
Wait state: 50500F0 Waiting for work
Stack: --FBF17BA3 ?
972D9AE4 (PROXY.NLM|BackgroundAuthenticationFinished+4)
9460BE8B (AUTHCHK.NLM|AuthChkTimerAESEvent+8B)
--15FDBEEC ?
-974997D8 (AUTHCHK.NLM|AuthChkTimerAESNode+8)
--0277B85B ?
-974997D0 (AUTHCHK.NLM|AuthChkTimerAESNode+0)
-974997D0 (AUTHCHK.NLM|AuthChkTimerAESNode+0)
00364312 (SERVER.NLM|CallAESRoutineWithEsiSet+A)
-974997D0 (AUTHCHK.NLM|AuthChkTimerAESNode+0)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
-974997D8 (AUTHCHK.NLM|AuthChkTimerAESNode+8)
00262D32 (SERVER.NLM|WTDFrontEndHandler+62)
-974997D0 (AUTHCHK.NLM|AuthChkTimerAESNode+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
00262CD0 (SERVER.NLM|WTDFrontEndHandler+0)
00364282 (SERVER.NLM|StartWorkToDo+23)
-974997D8 (AUTHCHK.NLM|AuthChkTimerAESNode+8)
--0277B85B ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--945F51C0 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
00213A52 (SERVER.NLM|WorkerThread+50E)
-974997D8 (AUTHCHK.NLM|AuthChkTimerAESNode+8)
--330F6A78 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--93FA3080 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--93FA3080 ?
00221058 (SERVER.NLM|TcoNewSystemThreadEntryPoint+40)
--93FA3080 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--34343434 ?
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--FE001988 (LOADER.NLM|OSAllocMemory+1988)
--939A2000 ?
--93FA3000 ?
-004248D0 (SERVER.NLM|ServerModuleAllocControl+4)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--000009B8 (LOADER.NLM|KernelAddressSpace+9B8)
--00000001 (LOADER.NLM|KernelAddressSpace+1)
--00001000 (LOADER.NLM|KernelAddressSpace+1000)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--93FAC178 ?
-004248D0 (SERVER.NLM|ServerModuleAllocControl+4)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)
--00000000 (LOADER.NLM|KernelAddressSpace+0)

Additional Information:
The NetWare OS detected a problem with the system while executing a process owned by SERVER.NLM. It may be the source of the problem or there may have been a memory corruption.