Hello Managers,
Our platform is Alpha Server 2000 , Digital Unix 4.0b , Memory 256Mbyte
Oracle 7.3.2 with all the patches to DU4.0b , Unicenter 1.1 .
We had three crashes on the system , the process that was at the CPU was
oracle process in all cases.
the panic message was :
> 0 boot(0x0, 0xfffffc000e718000, 0x2c0000002c, 0x2d, 0xa00000001) ["../../../.
./src/kernel/arch/alpha/machdep.c":2466, 0xfffffc0000501e18]
1 panic(s = 0xfffffc0000676530 = "kernel memory fault")
["../../../../src/ker
nel/bsd/subr_prf.c":791, 0xfffffc000027b0ac]
pcpu = 0x8000000000
i = 6995376
mycpu = 0
spl = 0
2 trap() ["../../../../src/kernel/arch/alpha/trap.c":1512,
0xfffffc0000509cb8
]
t = 0xfffffc0000676438
pcb = 0xffffffff90bcfa38
task = 0xfffffc00055d1500
p = 0xfffffc00055d1720
The IPC paramters are:
ipc:
msg-max = 32768
msg-mnb = 65535
msg-mni = 128
msg-tql = 256
shm-max = 41943040
shm-min = 1
shm-mni = 512
shm-seg = 150
sem-mni = 512
sem-msl = 500
sem-opm = 50
sem-ume = 50
sem-vmx = 32767
sem-aem = 65536
num-of-sems = 60
max-kernel-ports = 24791
port-hash-max-num = 1239550
port-reserved-max-num = 24791
set-max-num = 1797
ssm-threshold = 8388608
ssm-enable-core-dump = 1
Yesterday we activated the Unicenter after three months we didn't use
it. We didn't make any majore changes in the system and back then it
worked without causing any problems, I am not saying it caused the
problem today ,but we had the crashes since we activated it yesterday.
Now I shutdown the Unicenter and since then the System work without any
problems.
Waiting for youe answers, I'll summerise.
Best
regards,
All above opinions are personal, unless stated otherwise.
---------------------------------------------------------------
Ran Zahor - UNIX System Manager | Email : ran_at_wiztec.co.il
Wiztec Solutions Ltd. | Phone : (972)-9-9526557
8 Maskit, Herzlia 46733, Israel | Fax : (972)-9-9526556
-----------------
http://www.wiztecsolutions.com----------------
Received on Mon May 19 1997 - 21:13:10 NZST