Date: Wed, 5 Dec 2001 00:47:27 +0200 From: Alex Popa <razor@ldc.ro> To: Morsal Roudbay <morsal@swipnet.se> Cc: Chris BeHanna <behanna@zbzoom.net>, FreeBSD-Stable <stable@freebsd.org> Subject: Re: 4.4-STABLE crashes - suspects new ata-driver over wd-driver Message-ID: <20011205004727.A27740@ldc.ro> In-Reply-To: <20011204143520.GA67323@zigman.2y.net>; from morsal@swipnet.se on Tue, Dec 04, 2001 at 03:35:20PM %2B0100 References: <20011130203259.GA35649@zigman.2y.net> <20011201024150.X71809-100000@topperwein.dyndns.org> <20011204143520.GA67323@zigman.2y.net>
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--PEIAKu/WMn1b1Hv9
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Same crashes here! Asus P4T mobo, intel case & PS.
I am running FreeBSD 4.4-RELEASE on that computer (P4/1.5G, 384 RAM,
two Seagate disks, 40G each, most of them mirrored via vinum.
One person can constantly crash this machine using a Win2k laptop to
copy some large (~600M) files via Samba. With both disks in the mirror,
the machine freezes solid after about two-three files being copied.
Time spent in interrupts is about 20-28% and the drives are writing at
about 8-9M/s when the hang occurs. I tried once with the second drive
out of the mirror (vinum stop), and the machine crashed later (after
some 10-20 files being copied). The disk was still doing 8-9M/s.
I have tried swapping NICs, changed fxp0 for rl0 (not a brilliant idea,
I know), and the machine still hangs. (actually this got IRQ time from
5-10% during copying to 20-25%)
Attached you will find the (slightly edited) dmesg from the machine.
The CDROM drive is single on the secondary IDE channel, so I do not know
what the problem with ata1-slave (nonexistent) is.
On Tue, Dec 04, 2001 at 03:35:20PM +0100, Morsal Roudbay wrote:
> On Sat, Dec 01, 2001 at 02:45:18AM -0500, Chris BeHanna wrote:
> > On Fri, 30 Nov 2001, Morsal Roudbay wrote:
> >
> > > Yes.. the PSU is a 300W unit made by AOpen... the server works flawless as
> > > long as I dont use the IDE drives too heavily. It only crashes when I do
> > > heavy IO on the IDE drives... for isntance ports (/usr/ports is on a IDE
> > > drive) as I mentioned earlier.
> >
> > Upgrade your power supply. Under heavy loads, some power supplies
> > cannot maintain the correct voltage for the CPU. 300W is marginal for
> > many modern systems.
> >
> > Antec is a very good brand. A 400W unit will set you back about
> > $100 US, but could save you lots of headaches.
>
> I have now verified that it isnt my powersupply. It is perfectly healthy so
> it must be the ATA driver that crashes the computer.
>
> To Unsubscribe: send mail to majordomo@FreeBSD.org
> with "unsubscribe freebsd-stable" in the body of the message
------------+------------------------------------------
Alex Popa, | "Artificial Intelligence is
razor@ldc.ro| no match for Natural Stupidity"
------------+------------------------------------------
"It took the computing power of three C-64s to fly to the Moon.
It takes a 486 to run Windows 95. Something is wrong here."
--PEIAKu/WMn1b1Hv9
Content-Type: text/plain; charset=us-ascii
Content-Disposition: attachment; filename=dmesg
Copyright (c) 1992-2001 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 4.4-RELEASE #2: Tue Nov 27 12:17:57 EET 2001
root@some.host.example.org:/usr/src/sys/compile/SOME
Timecounter "i8254" frequency 1193182 Hz
CPU: Pentium 4 (1506.67-MHz 686-class CPU)
Origin = "GenuineIntel" Id = 0xf07 Stepping = 7
Features=0x3febf9ff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,<b28>,ACC>
real memory = 402567168 (393132K bytes)
avail memory = 387866624 (378776K bytes)
Preloaded elf kernel "kernel" at 0xc03a2000.
VESA: v1.2, 1024k memory, flags:0x0, mode table:0xc00c4f04 (c0004f04)
VESA: S3 Incorporated. 86C775/86C785
md0: Malloc disk
Using $PIR table, 8 entries at 0xc00f1380
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <Host to PCI bridge> on motherboard
pci0: <PCI bus> on pcib0
pcib1: <PCI to PCI bridge (vendor=8086 device=2532)> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
pcib2: <Intel 82801BA/BAM (ICH2) Hub to PCI bridge> at device 30.0 on pci0
pci2: <PCI bus> on pcib2
pci2: <S3 Trio 64V2/DX/GX graphics accelerator> at 6.0 irq 7
ed0: <NE2000 PCI Ethernet (RealTek 8029)> port 0xd800-0xd81f irq 11 at device 9.0 on pci2
ed0: address 00:60:52:08:b8:74, type NE2000 (16 bit)
rl0: <RealTek 8139 10/100BaseTX> port 0xd400-0xd4ff mem 0xf7800000-0xf78000ff irq 7 at device 10.0 on pci2
rl0: Ethernet address: 00:02:44:00:2c:16
miibus0: <MII bus> on rl0
rlphy0: <RealTek internal media interface> on miibus0
rlphy0: 10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
isab0: <Intel 82801BA/BAM (ICH2) PCI to LPC bridge> at device 31.0 on pci0
isa0: <ISA bus> on isab0
atapci0: <Intel ICH2 ATA100 controller> port 0xb800-0xb80f at device 31.1 on pci0
ata0: at 0x1f0 irq 14 on atapci0
ata1: at 0x170 irq 15 on atapci0
pci0: <unknown card> (vendor=0x8086, dev=0x2443) at 31.3 irq 11
orm0: <Option ROM> at iomem 0xc0000-0xc7fff on isa0
atkbdc0: <Keyboard controller (i8042)> at port 0x60,0x64 on isa0
atkbd0: <AT Keyboard> flags 0x1 irq 1 on atkbdc0
kbd0 at atkbd0
vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> at flags 0x100 on isa0
sc0: VGA <16 virtual consoles, flags=0x300>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1 at port 0x2f8-0x2ff irq 3 on isa0
sio1: type 16550A
ppc0: <Parallel port> at port 0x378-0x37f irq 7 on isa0
ppc0: SMC-like chipset (ECP/EPP/PS2/NIBBLE) in COMPATIBLE mode
ppc0: FIFO with 16/16/8 bytes threshold
plip0: <PLIP network interface> on ppbus0
lpt0: <Printer> on ppbus0
lpt0: Interrupt-driven port
ppi0: <Parallel I/O> on ppbus0
IP Filter: v3.4.20 initialized. Default = pass all, Logging = enabled
ata1-slave: ata_command: timeout waiting for intr
ata1-slave: identify failed
ad0: 38166MB <ST340810A> [77545/16/63] at ata0-master UDMA100
ad1: 38166MB <ST340810A> [77545/16/63] at ata0-slave UDMA100
acd0: CDROM <CD-540E> at ata1-master using PIO4
Mounting root from ufs:/dev/ad0s1a
WARNING: / was not properly dismounted
IP Filter: already initialized
vinum: home.p1.s0 is up by force
vinum: home.p1 is up
vinum: home.p1.s0 is up
--PEIAKu/WMn1b1Hv9--
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