Date: Sun, 20 Oct 2002 11:48:09 -0400 (EDT) From: Lew A <lewisa@gwi.net> To: freebsd-questions@freebsd.org Subject: Problem with slice. Message-ID: <Pine.BSI.4.44.0210201147471.8366-100000@dargo.gwi.net>
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Hello,
We are building a new webserver for our customers. We'll be hosting
alot of domains with this webserver, using apache with mod ssl, mod
frontpage, and pgp. We've been setting it up for a couple months now (a
back burner project). But we've run into a problem. One of the slices has
stopped responding to us a couple times. The first time it happened it was
completely spontaneous. A reboot into single usermod and newfs the slice
seemed to have fixed it. The second time it happened we umounted the slice
and remounted it on a different name. That time I tried shutting of
softupdates 'tunefs -n disable'. That seemed to have worked, we emailed
the company that we bought the server from and asked for any input. They
recommended disabling tagged queueing on our RAID card. But it turned out
we couldn't do that using camcontrol, we would have to do it from the
Option ROM Bootup screen. I have since then reenabled softupdates and it
seems to be working, I've even moved the slice around without any
problems. We are just concerned that after we put this server into
production we're going to run into even more problems with this slice.
Onces it's in production it will be a very active slice. I was wondering
if anyone had any similar problems and/or any known fixes. Here is some
system info, along with a dmesg:
FreeBSD 4.5 p20
2 x Pentium 3 1.27GHz
Adaptec 2100s Raid Card, 6 drives w/ 1host spare RAID-5
---DMESG START---
cpu_reset called on cpu#0
cpu_reset: Stopping other CPUs
Copyright (c) 1992-2002 The FreeBSD Project.
Copyright (c) 1979, 1980, 1983, 1986, 1988, 1989, 1991, 1992, 1993, 1994
The Regents of the University of California. All rights reserved.
FreeBSD 4.5-RELEASE-p20 #1: Mon Sep 30 09:25:04 EDT 2002
xxxxxxx@xxxxx.xxx.xxx:/usr/obj/usr/src/sys/XXX-XXX
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium III/Pentium III Xeon/Celeron (1262.67-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0x6b1 Stepping = 1
Features=0x383fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR,SSE>
real memory = 1073741824 (1048576K bytes)
avail memory = 1041268736 (1016864K bytes)
Programming 16 pins in IOAPIC #0
IOAPIC #0 intpin 2 -> irq 0
Programming 16 pins in IOAPIC #1
FreeBSD/SMP: Multiprocessor motherboard
cpu0 (BSP): apic id: 0, version: 0x00040011, at 0xfee00000
cpu1 (AP): apic id: 1, version: 0x00040011, at 0xfee00000
io0 (APIC): apic id: 4, version: 0x000f0011, at 0xfec00000
io1 (APIC): apic id: 5, version: 0x000f0011, at 0xfec01000
Preloaded elf kernel "kernel" at 0xc03d0000.
Pentium Pro MTRR support enabled
md0: Malloc disk
Using $PIR table, 10 entries at 0xc00f51c0
apm0: <APM BIOS> on motherboard
apm: found APM BIOS v1.2, connected at v1.2
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <ServerWorks NB6635 3.0LE host to PCI bridge> on motherboard
IOAPIC #1 intpin 6 -> irq 2
IOAPIC #1 intpin 4 -> irq 5
IOAPIC #1 intpin 5 -> irq 9
pci0: <PCI bus> on pcib0
pci0: <ATI Mach64-GR graphics accelerator> at 1.0 irq 2
fxp0: <Intel Pro 10/100B/100+ Ethernet> port 0xc400-0xc43f mem
0xfe800000-0xfe8fffff,0xfe9fe000-0xfe9fefff irq 5 at device 4.0 on pci0
fxp0: Ethernet address 00:e0:81:04:a4:72
inphy0: <i82555 10/100 media interface> on miibus0
inphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
fxp1: <Intel Pro 10/100B/100+ Ethernet> port 0xc000-0xc03f mem
0xfe600000-0xfe6fffff,0xfe9fd000-0xfe9fdfff irq 9 at device 5.0 on pci0
fxp1: Ethernet address 00:e0:81:04:a4:73
inphy1: <i82555 10/100 media interface> on miibus1
inphy1: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
isab0: <ServerWorks IB6566 PCI to ISA bridge> at device 15.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <ServerWorks ROSB4 ATA33 controller> port 0xffa0-0xffaf at device
15.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
ohci0: <OHCI (generic) USB controller> mem 0xfe9fc000-0xfe9fcfff irq 10 at
device 15.2 on pci0
usb0: OHCI version 1.0, legacy support
usb0: <OHCI (generic) USB controller> on ohci0
usb0: USB revision 1.0
uhub0: (unknown) OHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
pcib1: <ServerWorks NB6635 3.0LE host to PCI bridge> on motherboard
IOAPIC #1 intpin 13 -> irq 11
pci1: <PCI bus> on pcib1
pcib2: <PCI to PCI bridge (vendor=1044 device=a500)> at device 5.0 on pci1
pci2: <PCI bus> on pcib2
asr0: <Adaptec Caching SCSI RAID> mem 0xfa000000-0xfbffffff irq 11 at
device 5.1 on pci1
asr0: major=154
asr0: ADAPTEC 2100S FW Rev. 370F, 1 channel, 256 CCBs, Protocol I2O
orm0: <Option ROMs> at iomem
0xc0000-0xc7fff,0xc8000-0xc8fff,0xc9000-0xc9fff,0xca000-0xcffff on isa0
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f5,0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
vga0: <Generic ISA VGA> at port 0x3b0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x100>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A, console
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: parallel port not found.
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: Broken MP table detected: 8254 is not connected to IOAPIC #0
intpin 2
APIC_IO: routing 8254 via 8259 and IOAPIC #0 intpin 0
SMP: AP CPU #1 Launched!
ata1-slave: ata_command: timeout waiting for intr
ata1-slave: identify failed
acd0: CDROM <CD-224E> at ata1-master using PIO4
Mounting root from ufs:/dev/da0s1a
da0 at asr0 bus 0 target 0 lun 0
da0: <ADAPTEC RAID-5 370F> Fixed Direct Access SCSI-2 device
da0: Tagged Queueing Enabled
da0: 70004MB (143368192 512 byte sectors: 255H 63S/T 8924C)
---DMESG END---
Any help would be appreciated.
Thank you,
Lew A
GWI Operations
---------------------------------
A tiger can smile
A snake will say it loves you
Lies make us evil
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