kern/27059: (symbios) SCSI subsystem hangs under heavy load on (Serverworks) SMP

Tue Jan 25 06:50:21 PST 2005

The following reply was made to PR kern/27059; it has been noted by GNATS.

From: "Thomas M. Hermann" <Thomas.Hermann at wichita.edu>
To: freebsd-gnats-submit at FreeBSD.org, lele at windmill.it
Cc:  
Subject: Re: kern/27059: (symbios) SCSI subsystem hangs under heavy load on
	(Serverworks) SMP
Date: Tue, 25 Jan 2005 08:44:29 -0600

 I'm running FreeBSD 5.3 SMP on a Dell Precision 530 and have experienced
 similar behavior. Please email me if I can help resolve this issue.

 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-p5 #3: Mon Jan 24 08:28:42 CST 2005
     root@:/usr/obj/usr/src/sys/ORVILLE
 ACPI APIC Table: <DELL   WS 530 >
 Timecounter "i8254" frequency 1193182 Hz quality 0
 CPU: Intel(R) Xeon(TM) CPU 2.80GHz (2791.53-MHz 686-class CPU)
   Origin = "GenuineIntel"  Id = 0xf27  Stepping = 7

 Features=0xbfebfbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CLFLUSH,DTS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE>
   Hyperthreading: 2 logical CPUs
 real memory  = 1073180672 (1023 MB)
 avail memory = 1036431360 (988 MB)
 FreeBSD/SMP: Multiprocessor System Detected: 2 CPUs
  cpu0 (BSP): APIC ID:  0
  cpu1 (AP): APIC ID:  2
 ioapic0: Changing APIC ID to 2
 ioapic0 <Version 2.0> irqs 0-23 on motherboard
 npx0: [FAST]
 npx0: <math processor> on motherboard
 npx0: INT 16 interface
 acpi0: <DELL WS 530 > on motherboard
 acpi0: Power Button (fixed)
 Timecounter "ACPI-fast" frequency 3579545 Hz quality 1000
 acpi_timer0: <24-bit timer at 3.579545MHz> port 0x808-0x80b on acpi0
 cpu0: <ACPI CPU> on acpi0
 cpu1: <ACPI CPU> on acpi0
 acpi_button0: <Power Button> on acpi0
 pcib0: <ACPI Host-PCI bridge> port 0xcf8-0xcff on acpi0
 pci0: <ACPI PCI bus> on pcib0
 pcib1: <PCI-PCI bridge> at device 1.0 on pci0
 pci1: <PCI bus> on pcib1
 nvidia0: <Quadro4 700 XGL> mem
 0xf3f80000-0xf3ffffff,0xf4000000-0xf7ffffff,0xfc000000-0xfcffffff irq 16
 at device 0.0 on pci1
 nvidia0: [GIANT-LOCKED]
 pcib2: <ACPI PCI-PCI bridge> at device 2.0 on pci0
 pci2: <ACPI PCI bus> on pcib2
 pcib3: <ACPI PCI-PCI bridge> at device 31.0 on pci2
 pci3: <ACPI PCI bus> on pcib3
 pci3: <base peripheral, interrupt controller> at device 0.0 (no driver
 attached)
 mpt0: <LSILogic 1030 Ultra4 Adapter> port 0xec00-0xecff mem
 0xfe4a0000-0xfe4bffff,0xfe4c0000-0xfe4dffff irq 20 at device 12.0 on
 pci3
 mpt0: [GIANT-LOCKED]
 mpt1: <LSILogic 1030 Ultra4 Adapter> port 0xe800-0xe8ff mem
 0xfe460000-0xfe47ffff,0xfe480000-0xfe49ffff irq 21 at device 12.1 on
 pci3
 mpt1: [GIANT-LOCKED]
 pcib4: <ACPI PCI-PCI bridge> at device 30.0 on pci0
 pci4: <ACPI PCI bus> on pcib4
 xl0: <3Com 3c905C-TX Fast Etherlink XL> port 0xdc80-0xdcff mem
 0xfe1ffc00-0xfe1ffc7f irq 23 at device 11.0 on pci4
 miibus0: <MII bus> on xl0
 ukphy0: <Generic IEEE 802.3u media interface> on miibus0
 ukphy0:  10baseT, 10baseT-FDX, 100baseTX, 100baseTX-FDX, auto
 xl0: Ethernet address: 00:08:74:39:6e:03
 pci4: <serial bus, FireWire> at device 12.0 (no driver attached)
 pcm0: <Creative EMU10K1> port 0xdc60-0xdc7f irq 17 at device 13.0 on
 pci4
 pcm0: <TriTech TR28602 AC97 Codec>
 isab0: <PCI-ISA bridge> at device 31.0 on pci0
 isa0: <ISA bus> on isab0
 atapci0: <Intel ICH2 UDMA100 controller> port
 0xffa0-0xffaf,0x376,0x170-0x177,0x3f6,0x1f0-0x1f7 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
 0xff80-0xff9f irq 19 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: Logitech USB-PS/2 Optical Mouse, rev 2.00/18.00, addr 2, iclass
 3/1
 ums0: 7 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
 0xff60-0xff7f irq 23 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 0x3f7,0x3f0-0x3f5 irq 6 drq 2 on
 acpi0
 fdc0: [FAST]
 fd0: <1440-KB 3.5" drive> on fdc0 drive 0
 atkbdc0: <Keyboard controller (i8042)> port 0x64,0x60 irq 1 on acpi0
 atkbd0: <AT Keyboard> irq 1 on atkbdc0
 kbd0 at atkbd0
 atkbd0: [GIANT-LOCKED]
 sio0: <16550A-compatible COM port> port 0x3f8-0x3ff irq 4 flags 0x10 on
 acpi0
 sio0: type 16550A
 sio1: <16550A-compatible COM port> port 0x2f8-0x2ff irq 3 on acpi0
 sio1: type 16550A
 ppc0: <ECP parallel printer port> port 0x778-0x77f,0x378-0x37f irq 7 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
 plip0: <PLIP network interface> on ppbus0
 lpt0: <Printer> on ppbus0
 lpt0: Interrupt-driven port
 ppi0: <Parallel I/O> on ppbus0
 pmtimer0 on isa0
 orm0: <ISA Option ROMs> at iomem
 0xd2000-0xd3fff,0xce000-0xd1fff,0xc0000-0xcdfff on isa0
 sc0: <System console> at flags 0x100 on isa0
 sc0: VGA <16 virtual consoles, flags=0x300>
 vga0: <Generic ISA VGA> at port 0x3c0-0x3df iomem 0xa0000-0xbffff on
 isa0
 Timecounters tick every 10.000 msec
 acd0: CDROM <Lite-On LTN486S 48x Max/YDS4> at ata1-master UDMA33
 acd1: CDRW <PHILIPS DVD+RW-D28/1.29> at ata1-slave UDMA33
 Waiting 15 seconds for SCSI devices to settle
 SMP: AP CPU #1 Launched!
 da0 at mpt1 bus 0 target 0 lun 0
 da0: <SEAGATE ST336732LW 2223> Fixed Direct Access SCSI-3 device 
 da0: 320.000MB/s transfers (160.000MHz, offset 63, 16bit), Tagged
 Queueing Enabled
 da0: 34732MB (71132959 512 byte sectors: 255H 63S/T 4427C)
 da1 at mpt1 bus 0 target 1 lun 0
 da1: <FUJITSU MAP3147NP 5605> Fixed Direct Access SCSI-3 device 
 da1: 320.000MB/s transfers (160.000MHz, offset 127, 16bit), Tagged
 Queueing Enabled
 da1: 140014MB (286749480 512 byte sectors: 255H 63S/T 17849C)
 Mounting root from ufs:/dev/da0s1a

 Thank you,

 Tom H.

 -- 
 --------------------------
 -- Thomas M. Hermann
 -- Research Associate
 -- NIAR
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