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Date:      Thu, 21 Apr 2005 22:41:59 -0400
From:      "Justin R. Pessa" <jstn@sdf.lonestar.org>
To:        freebsd-questions@freebsd.org
Subject:   Re: Stability problems with 5.3-Release
Message-ID:  <20050422024159.GA9555@SDF.LONESTAR.ORG>
In-Reply-To: <8390c4b6d29d135ecb6e84e5a9270ec7@xecu.net>
References:  <8390c4b6d29d135ecb6e84e5a9270ec7@xecu.net>

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On Apr 21 05 06:22PM, Chris McGee wrote:
> I've got 2 identical boxes (Supermicro sys-6023P-8R) running with ZCR=20
> adaptec cards with 6 73Gig seagate scsi drives, 4 Gigs of ram, and dual=
=20
> 2.4 Ghz Xeons.  Both of these machines are running 5.3-Release-p8.  The=
=20
> usually run for a day, give or take, and then they crash.  The just=20
> deadlock, no console response, no nothing.  The get power cycled and=20
> they are fine for a little while again.  These are configured to be=20
> mysql database servers.  I can provide any information necessary, but=20
> i'm stumped and it's causing me a lot of heartache now.

I've had similar problems as well. One thing I noticed is that a process
may get hung in the D state and never returns. From there it seems the
system enters a downward spiral and everything locks up. I've had this
problem with p6 and p7. Attached is my dmesg output. Not sure if it's
helpful...=20

I can't offer anything in the form of a solution but figured I'd chime
in so that Chris doesn't think he's the only (crazy) one with this
problem! ;)

>=20
> Chris
>=20
> _______________________________________________
> freebsd-questions@freebsd.org mailing list
> http://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to "freebsd-questions-unsubscribe@freebsd.o=
rg"


- j

=2E__________________________________.
| Justin R. Pessa - BOFH=20
| www: http://jstn.sdf1.org=20
| pgp: http://jstn.sdf1.org/pgp.html
| irc: asdf @ irc.freenode.net
'

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Copyright (c) 1992-2004 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 5.3-RELEASE-p7 #3: Thu Apr 21 13:24:51 EDT 2005
    jstn@twinturbo:/usr/obj/usr/src/sys/TWINTURBO
Timecounter "i8254" frequency 1193182 Hz quality 0
CPU: Intel(R) Pentium(R) 4 CPU 1700MHz (1707.56-MHz 686-class CPU)
  Origin =3D "GenuineIntel"  Id =3D 0xf0a  Stepping =3D 10
  Features=3D0x3febf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA=
,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM>
real memory  =3D 268349440 (255 MB)
avail memory =3D 257130496 (245 MB)
npx0: [FAST]
npx0: <math processor> on motherboard
npx0: INT 16 interface
acpi0: <ASUS P4T> on motherboard
acpi0: Power Button (fixed)
Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
acpi_timer0: <24-bit timer at 3.579545MHz> port 0xe408-0xe40b on acpi0
cpu0: <ACPI CPU (2 Cx states)> on acpi0
acpi_button0: <Power Button> on acpi0
pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
pci0: <ACPI PCI bus> on pcib0
agp0: <Intel 82850 host to AGP bridge> mem 0xf8000000-0xfbffffff at device =
0.0 on pci0
pcib1: <ACPI PCI-PCI bridge> at device 1.0 on pci0
pci1: <ACPI PCI bus> on pcib1
pci1: <display, VGA> at device 0.0 (no driver attached)
pcib2: <ACPI PCI-PCI bridge> at device 30.0 on pci0
pci2: <ACPI PCI bus> on pcib2
pcm0: <Creative EMU10K1> port 0xd800-0xd81f irq 9 at device 6.0 on pci2
pcm0: <SigmaTel STAC9708/11 AC97 Codec>
rl0: <RealTek 8139 10/100BaseTX> port 0xd000-0xd0ff mem 0xf1800000-0xf18000=
ff irq 9 at device 11.0 on pci2
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
rl0: Ethernet address: 00:02:2a:b3:24:a0
isab0: <PCI-ISA bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH2 UDMA100 controller> port 0xb800-0xb80f,0x376,0x170-0x1=
77,0x3f6,0x1f0-0x1f7 at device 31.1 on pci0
ata0: channel #0 on atapci0
ata1: channel #1 on atapci0
uhci0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> port 0xb400-0xb41f i=
rq 9 at device 31.2 on pci0
uhci0: [GIANT-LOCKED]
usb0: <Intel 82801BA/BAM (ICH2) USB controller USB-A> on uhci0
usb0: USB revision 1.0
uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub0: 2 ports with 2 removable, self powered
ums0: KYE Genius USB Wheel Mouse, rev 1.00/0.00, addr 2, iclass 3/1
ums0: 3 buttons and Z dir.
pci0: <serial bus, SMBus> at device 31.3 (no driver attached)
uhci1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> port 0xb000-0xb01f i=
rq 9 at device 31.4 on pci0
uhci1: [GIANT-LOCKED]
usb1: <Intel 82801BA/BAM (ICH2) USB controller USB-B> on uhci1
usb1: USB revision 1.0
uhub1: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
uhub1: 2 ports with 2 removable, self powered
fdc0: <floppy drive controller> port 0x3f7,0x3f2-0x3f5 irq 6 drq 2 on acpi0
fdc0: [FAST]
fd0: <1440-KB 3.5" drive> on fdc0 drive 0
ppc0: <ECP parallel printer port> port 0x778-0x77a,0x378-0x37f irq 7 drq 3 =
on acpi0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
ppbus0: <Parallel port bus> on ppc0
sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on acp=
i0
sio0: type 16550A
sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
sio1: type 16550A
atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
kbd0 at atkbd0
atkbd0: [GIANT-LOCKED]
orm0: <ISA Option ROMs> at iomem 0xcc000-0xcffff,0xc0000-0xcb7ff on isa0
pmtimer0 on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=3D0x300>
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
Timecounter "TSC" frequency 1707557872 Hz quality 800
Timecounters tick every 10.000 msec
acpi_cpu: throttling enabled, 8 steps (100% to 12.5%), currently 100.0%
ad0: 19092MB <ST320011A/3.75> [38792/16/63] at ata0-master UDMA100
ad1: 117246MB <Maxtor 6Y120L0/YAR41BW0> [238216/16/63] at ata0-slave UDMA100
acd0: CDRW <TDK CDRW241040X/6.34> at ata1-master PIO4
cd0 at ata1 bus 0 target 0 lun 0
cd0: <TDK CDRW241040X 6.34> Removable CD-ROM SCSI-0 device=20
cd0: 16.000MB/s transfers
cd0: cd present [1 x 2048 byte records]
Mounting root from ufs:/dev/ad0s1a
link_elf: symbol in6_cksum undefined
link_elf: symbol in6_cksum undefined
ums0: at uhub0 port 2 (addr 2) disconnected
ums0: detached
ums0: KYE Genius USB Wheel Mouse, rev 1.00/0.00, addr 2, iclass 3/1
ums0: 3 buttons and Z dir.
ums0: at uhub0 port 2 (addr 2) disconnected
ums0: detached
ums0: KYE Genius USB Wheel Mouse, rev 1.00/0.00, addr 2, iclass 3/1
ums0: 3 buttons and Z dir.

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