Date: Tue, 6 Jun 2000 02:03:16 -0700 From: freepix@sirius.com To: freebsd-questions@FreeBSD.ORG Subject: page fault Message-ID: <060600158.7397@24.160.38.8>
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After upgrading my system's CPU from a PII 350 to a PIII 550
I've had problems with page faults. I've also added a new SCSI
drive (already had a SCSI drive). My system seems to hang and
stop responding anywhere from once in 24-48 hours. I'm concerned
with buying another gig of ram which would only be ECC, instead
of the standard I have now. I've included my dmesg incase it
can be helpful. If there is anything I have left out please
let me know.
The error on screen that my co-location facility sent me:
interrupt mask = net tty
trap number = 12
panic: page fault
syncing disks... 75 55 24 6 done
Thanx in advance,
Jason
Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
The Regents of the University of California. All rights
reserved.
FreeBSD 3.2-STABLE #3: Sat Feb 12 00:18:41 PST 2000
admin@www.jmsinternet.com:/usr/src/sys/compile/FREEBSD31
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium III (551.25-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x673 Stepping = 3
Features=0x383f9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PA
T,PSE36,MMX,FXSR,<b25>>
real memory = 1073741824 (1048576K bytes)
avail memory = 1041936384 (1017516K bytes)
Preloaded elf kernel "kernel" at 0xc0374000.
Probing for devices on PCI bus 0:
chip0: <Intel 82443BX host to PCI bridge> rev 0x03 on pci0.0.0
chip1: <Intel 82443BX host to AGP bridge> rev 0x03 on pci0.1.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.4.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on
pci0.4.1
chip3: <Intel 82371AB Power management controller> rev 0x02 on
pci0.4.3
ahc0: <Adaptec 2940 Ultra SCSI adapter> rev 0x01 int a irq 10
on pci0.11.0
ahc0: aic7880 Wide Channel A, SCSI Id=7, 16/255 SCBs
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> rev 0x08 int
a irq 11 on pci0.12
.0
fxp0: Ethernet address 00:90:27:64:fe:9c
Probing for devices on PCI bus 1:
vga0: <Trident model 9750 VGA-compatible display device> rev
0xf3 int a irq 11 o
n pci1.0.0
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
ed0 not found at 0x280
fe0 not found at 0x300
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
psm0 not found
sio0 at 0x3f8-0x3ff irq 4 flags 0x10 on isa
sio0: type 16550A
sio1 at 0x2f8-0x2ff irq 3 on isa
sio1: type 16550A
fdc0 at 0x3f0-0x3f7 irq 6 drq 2 on isa
fdc0: FIFO enabled, 8 bytes threshold
fd0: 1.44MB 3.5in
wdc0 at 0x1f0-0x1f7 irq 14 flags 0xa0ffa0ff on isa
wdc0: unit 0 (wd0): <WDC AC26400B>, DMA, 32-bit, multi-block-16
wd0: 6149MB (12594960 sectors), 13328 cyls, 15 heads, 63 S/T,
512 B/S
wdc1 at 0x170-0x177 irq 15 flags 0xa0ffa0ff on isa
wdc1: unit 1 (wd3): <WDC AC33100H>, DMA, 32-bit, multi-block-16
wd3: 3020MB (6185088 sectors), 6136 cyls, 16 heads, 63 S/T, 512
B/S
wdc1: unit 0 (atapi): <ATAPI CD-ROM 36X v1.3/v1.3>, removable,
accel, ovlap,
dma, iordy
acd0: drive speed 2504 - 5511KB/sec, 5644KB cache
acd0: supported read types: CD-DA
acd0: Audio: play, 64 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked
wt0 not found at 0x300
mcd0 not found at 0x300
matcdc0 not found at 0x230
scd0 not found at 0x230
ppc0 at 0x378 irq 7 on isa
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/9 bytes threshold
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
ie0: unknown board_id: f000
ie0 not found at 0x300
ep0 not found at 0x300
ex0 not found
le0 not found at 0x300
lnc0 not found at 0x280
ze0 not found at 0x300
zp0 not found at 0x300
cs0 not found at 0x300
adv0 not found at 0x330
bt_isa_probe: Probe failed for card at 0x330
bt_isa_probe: Probe failed for card at 0x334
bt_isa_probe: Probe failed for card at 0x230
bt_isa_probe: Probe failed for card at 0x234
bt_isa_probe: Probe failed for card at 0x130
bt_isa_probe: Probe failed for card at 0x134
bt0 not found at 0x134
aha0 not found at 0x134
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
Waiting 15 seconds for SCSI devices to settle
changing root device to wd0s1a
da0 at ahc0 bus 0 target 0 lun 0
da0: <SEAGATE ST39175LW 0001> Fixed Direct Access SCSI-2 device
da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged
Queueing Enabled
da0: 8683MB (17783240 512 byte sectors: 255H 63S/T 1106C)
da1 at ahc0 bus 0 target 1 lun 0
da1: <SEAGATE ST318436LW 0004> Fixed Direct Access SCSI-3 device
da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged
Queueing Enabled
da1: 17522MB (35885168 512 byte sectors: 255H 63S/T 2233C)
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
ffs_mountfs: superblock updated for soft updates
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