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Date:      Tue, 19 Oct 1999 18:13:10 -0500
From:      Kim Shrier <kim@tinker.com>
To:        freebsd-smp@freebsd.org
Subject:   Compaq Proliant lockups - long
Message-ID:  <380CFB05.4275B177@tinker.com>

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I have a Compaq Proliant 1600 with 2 450 mhz. Pentium II, 320 meg RAM,
4 9.1 gig SCSI drives a NCR SCSI controller, and a ThunderLAN ethernet
controller.  After about 2 to 3 days, the machine locks up and I have
to power it down in order to get it restarted.  When I say "locks up",
I mean that telnet and ssh sessions quit accepting keystrokes.  I
cannot telnet or ssh in.  The screensaver is still running and when I
hit a character on the console keyboard, the screensaver stops.  However
the keys that I hit on the console keyboard are not echoed to the
screen.  I am runing vinum to create a RAID 5 volume from 3 of the
SCSI drives.  I am running 3.3 RELEASE.

After I power down and back up, I can find no messages in
/var/log/messages nor were there any messages on the console prior to
restarting the machine.  This is the first SMP machine that I have
worked on and I am not sure where to start looking for problems.
I have checked the mail archives and there are some implications
that the problem mey be in the NCR device driver or the FXP device
driver.  I used to have an Intel EtherExpress Pro 10/100B card
in the machine but I have pulled it out.  It hasn't stopped since
then but it has only been a few hours since the last reboot.

The output from mptable is:

===============================================================================

MPTable, version 2.0.15

-------------------------------------------------------------------------------

MP Floating Pointer Structure:

  location:                     BIOS
  physical address:             0x000f4ff0
  signature:                    '_MP_'
  length:                       16 bytes
  version:                      1.4
  checksum:                     0x9d
  mode:                         Virtual Wire

-------------------------------------------------------------------------------

MP Config Table Header:

  physical address:             0x000f27cd
  signature:                    'PCMP'
  base table length:            260
  version:                      1.4
  checksum:                     0x25
  OEM ID:                       'COMPAQ  '
  Product ID:                   'PROLIANT    '
  OEM table pointer:            0x00000000
  OEM table size:               0
  entry count:                  24
  local APIC address:           0xfee00000
  extended table length:        76
  extended table checksum:      86

-------------------------------------------------------------------------------

MP Config Base Table Entries:

--
Processors:     APIC ID Version State           Family  Model   Step    Flags
                 1       0x10    BSP, usable     6       5       2      
0x183fbff
                 0       0x10    AP, usable      6       5       2      
0x183fbff
--
Bus:            Bus ID  Type
                 0       PCI   
                 1       PCI   
                 9       ISA   
--
I/O APICs:      APIC ID Version State           Address
                 8       0x11    usable          0xfec00000
--
I/O Ints:       Type    Polarity    Trigger     Bus ID   IRQ    APIC ID PIN#
                INT     active-hi        edge        9     1          8    1
                INT     active-hi        edge        9     0          8    2
                INT     active-hi        edge        9     3          8    3
                INT     active-hi        edge        9     4          8    4
                INT     active-hi       level        9     5          8    5
                INT     active-hi        edge        9     6          8    6
                INT     active-hi        edge        9     7          8    7
                INT     active-hi        edge        9     8          8    8
                INT     active-hi       level        9     9          8    9
                INT     active-hi       level        9    10          8   10
                INT     active-hi        edge        9    11          8   11
                INT     active-hi        edge        9    12          8   12
                INT     active-lo        edge        9    13          8   13
                INT     active-hi        edge        9    14          8   14
                INT     active-hi        edge        9    15          8   15
--
Local Ints:     Type    Polarity    Trigger     Bus ID   IRQ    APIC ID PIN#
                ExtINT   conforms    conforms        9     0        255    0
                NMI      conforms    conforms        9     0        255    1

-------------------------------------------------------------------------------

MP Config Extended Table Entries:

Extended Table HOSED!


The last line from mptable sounds ominous.
The output from dmesg is:

Copyright (c) 1992-1999 FreeBSD Inc.
Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California. All rights reserved.
FreeBSD 3.3-RELEASE #0: Mon Oct 11 23:22:33 CDT 1999
    kim@guest.tinker.com:/usr/src/sys/compile/TRUEE_01
Timecounter "i8254"  frequency 1193182 Hz
CPU: Pentium II/Xeon/Celeron (686-class CPU)
  Origin = "GenuineIntel"  Id = 0x652  Stepping = 2
 
Features=0x183fbff<FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,MMX,FXSR>
real memory  = 335544320 (327680K bytes)
config> di psm0
config> q
avail memory = 323383296 (315804K bytes)
Programming 35 pins in IOAPIC #0
FreeBSD/SMP: Multiprocessor motherboard
 cpu0 (BSP): apic id:  1, version: 0x00040011, at 0xfee00000
 cpu1 (AP):  apic id:  0, version: 0x00040011, at 0xfee00000
 io0 (APIC): apic id:  8, version: 0x00220011, at 0xfec00000
Preloaded elf kernel "kernel" at 0xc0291000.
Preloaded userconfig_script "/boot/kernel.conf" at 0xc029109c.
Pentium Pro MTRR support enabled
eisa0: <CPQ689 (System Board)>
Probing for devices on the EISA bus
Probing for devices on PCI bus 0:
chip0: <Intel 82443BX host to PCI bridge (AGP disabled)> rev 0x02 on pci0.0.0
vga0: <Cirrus Logic GD5446 SVGA controller> rev 0x45 on pci0.11.0
chip1: <PCI to PCI bridge (vendor=1011 device=0022)> rev 0x04 on pci0.13.0
chip2: <Intel 82371AB PCI to ISA bridge> rev 0x02 on pci0.20.0
ide_pci0: <Intel PIIX4 Bus-master IDE controller> rev 0x01 on pci0.20.1
chip3: <Intel 82371AB Power management controller> rev 0x02 on pci0.20.3
Probing for devices on PCI bus 1:
tl0: <Compaq Netelligent 10/100 Proliant> rev 0x10 int a irq 5 on pci1.7.0
tl0: Ethernet address: 00:08:c7:09:bc:7a
tl0: autoneg complete, link status good (half-duplex, 10Mbps)
ncr0: <ncr 53c875 fast20 wide scsi> rev 0x14 int a irq 9 on pci1.9.0
ncr1: <ncr 53c875 fast20 wide scsi> rev 0x14 int b irq 10 on pci1.9.1
Probing for PnP devices:
Probing for devices on the ISA bus:
sc0 on isa
sc0: VGA color <16 virtual consoles, flags=0x0>
atkbdc0 at 0x60-0x6f on motherboard
atkbd0 irq 1 on isa
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 on isa
wdc0: unit 0 (atapi): <Compaq  CRD-8241B/1.17>, removable, accel, dma, iordis
acd0: drive speed 171 - 4125KB/sec, 128KB cache
acd0: supported read types: CD-R, CD-RW, CD-DA, packet track
acd0: Audio: play, 255 volume levels
acd0: Mechanism: ejectable tray
acd0: Medium: no/blank disc inside, unlocked, lock protected
wdc1 not found at 0x170
ppc0 at 0x3bc irq 7 flags 0x40 on isa
ppc0: Generic chipset (NIBBLE-only) in COMPATIBLE mode
lpt0: <generic printer> on ppbus 0
lpt0: Interrupt-driven port
ppi0: <generic parallel i/o> on ppbus 0
plip0: <PLIP network interface> on ppbus 0
vga0 at 0x3b0-0x3df maddr 0xa0000 msize 131072 on isa
npx0 on motherboard
npx0: INT 16 interface
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via pin 2
IP packet filtering initialized, divert enabled, rule-based forwarding disabled,
unlimited logging
Waiting 5 seconds for SCSI devices to settle
SMP: AP CPU #1 Launched!
changing root device to da0s1a
da0 at ncr1 bus 0 target 0 lun 0
da0: <COMPAQ HD0093172C 3208> Fixed Direct Access SCSI-2 device 
da0: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da0: 8678MB (17773500 512 byte sectors: 255H 63S/T 1106C)
da3 at ncr1 bus 0 target 3 lun 0
da3: <COMPAQ HD0093172C 3208> Fixed Direct Access SCSI-2 device 
da3: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da3: 8678MB (17773500 512 byte sectors: 255H 63S/T 1106C)
da2 at ncr1 bus 0 target 2 lun 0
da2: <COMPAQ HD0093172C 3208> Fixed Direct Access SCSI-2 device 
da2: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da2: 8678MB (17773500 512 byte sectors: 255H 63S/T 1106C)
da1 at ncr1 bus 0 target 1 lun 0
da1: <COMPAQ HD0093172C 3208> Fixed Direct Access SCSI-2 device 
da1: 40.000MB/s transfers (20.000MHz, offset 15, 16bit), Tagged Queueing Enabled
da1: 8678MB (17773500 512 byte sectors: 255H 63S/T 1106C)
vinum: loaded
vinum: reading configuration from /dev/da2s1e
vinum: updating configuration from /dev/da3s1e
vinum: updating configuration from /dev/da1s1e



And finally, the kernel configuration file is:

#
# TRUEE_01 -- SMP development server.
#
# For more information on this file, please read the handbook section on
# Kernel Configuration Files:
#
#    http://www.freebsd.org/handbook/kernelconfig-config.html
#
# The handbook is also available locally in /usr/share/doc/handbook
# if you've installed the doc distribution, otherwise always see the
# FreeBSD World Wide Web server (http://www.FreeBSD.ORG/) for the
# latest information.
#
# An exhaustive list of options and more detailed explanations of the
# device lines is also present in the ./LINT configuration file. If you are
# in doubt as to the purpose or necessity of a line, check first in LINT.
#
# $FreeBSD: src/sys/i386/conf/GENERIC,v 1.143.2.22 1999/09/14 22:53:30 jkh Exp $

machine         "i386"
cpu             "I686_CPU"
ident           "TRUEE_01"
maxusers        128

options         MATH_EMULATE            #Support for x87 emulation
options         INET                    #InterNETworking
options         FFS                     #Berkeley Fast Filesystem
options         FFS_ROOT                #FFS usable as root device [keep this!]
options         MFS                     #Memory Filesystem
options         MFS_ROOT                #MFS usable as root device, "MFS" req'ed
options         MSDOSFS                 #MSDOS Filesystem
options         "CD9660"                #ISO 9660 Filesystem
options         "CD9660_ROOT"           #CD-ROM usable as root. "CD9660" req'ed
options         PROCFS                  #Process filesystem
options         "COMPAT_43"             #Compatible with BSD 4.3 [KEEP THIS!]
options         SCSI_DELAY=5000         #Be pessimistic about Joe SCSI device
options         UCONSOLE                #Allow users to grab the console
options         FAILSAFE                #Be conservative
options         USERCONFIG              #boot -c editor
options         VISUAL_USERCONFIG       #visual boot -c editor
options         KTRACE                  #ktrace(1) syscall trace support
options         SYSVSHM                 #SYSV-style shared memory
options         SYSVMSG                 #SYSV-style message queues
options         SYSVSEM                 #SYSV-style semaphores

config          kernel  root on da0

# To make an SMP kernel, the next two are needed
options         SMP                     # Symmetric MultiProcessor Kernel
options         APIC_IO                 # Symmetric (APIC) I/O
# Optionally these may need tweaked, (defaults shown):
#options        NCPU=2                  # number of CPUs
#options        NBUS=4                  # number of busses
#options        NAPIC=1                 # number of IO APICs
#options        NINTR=24                # number of INTs

controller      isa0
controller      pnp0                    # PnP support for ISA
controller      eisa0
controller      pci0

# Floppy drives
controller      fdc0    at isa? port "IO_FD1" bio irq 6 drq 2
disk            fd0     at fdc0 drive 0
disk            fd1     at fdc0 drive 1

# IDE controller and disks
options         "CMD640"        # work around CMD640 chip deficiency
controller      wdc0    at isa? port "IO_WD1" bio irq 14
disk            wd0     at wdc0 drive 0
disk            wd1     at wdc0 drive 1

controller      wdc1    at isa? port "IO_WD2" bio irq 15
disk            wd2     at wdc1 drive 0
disk            wd3     at wdc1 drive 1

# ATAPI devices
options         ATAPI           #Enable ATAPI support for IDE bus
options         ATAPI_STATIC    #Don't do it as an LKM
device          acd0            #IDE CD-ROM
device          wfd0            #IDE Floppy (e.g. LS-120)

# SCSI Controllers
# A single entry for any of these controllers (ncr, ahb, ahc) is
# sufficient for any number of installed devices.
controller      ncr0            # NCR/Symbios Logic

# SCSI peripherals
# Only one of each of these is needed, they are dynamically allocated.
controller      scbus0          # SCSI bus (required)
device          da0             # Direct Access (disks)
device          sa0             # Sequential Access (tape etc)
device          cd0             # CD
device          pass0           # Passthrough device (direct SCSI)

# atkbdc0 controls both the keyboard and the PS/2 mouse
controller      atkbdc0 at isa? port IO_KBD tty
device          atkbd0  at isa? tty irq 1
device          psm0    at isa? tty irq 12

device          vga0    at isa? port ? conflicts

# splash screen/screen saver
pseudo-device   splash

# syscons is the default console driver, resembling an SCO console
device          sc0     at isa? tty

# Enable this and PCVT_FREEBSD for pcvt vt220 compatible console driver
#device         vt0     at isa? tty
#options        XSERVER                 # support for X server
#options        FAT_CURSOR              # start with block cursor
# If you have a ThinkPAD, uncomment this along with the rest of the PCVT lines
#options        PCVT_SCANSET=2          # IBM keyboards are non-std

# Floating point support - do not disable.
device          npx0    at isa? port IO_NPX irq 13

# Power management support (see LINT for more options)
device          apm0    at isa? disable flags 0x31 # Advanced Power Management

# Serial (COM) ports
device          sio0    at isa? port "IO_COM1" flags 0x10 tty irq 4
device          sio1    at isa? port "IO_COM2" tty irq 3

# Parallel port
device          ppc0    at isa? port? flags 0x40 net irq 7
controller      ppbus0                  # Parallel port bus (required)
device          lpt0    at ppbus?       # Printer
device          plip0   at ppbus?       # TCP/IP over parallel
device          ppi0    at ppbus?       # Parallel port interface device
#controller     vpo0    at ppbus?       # Requires scbus and da0

# PCI Ethernet NICs.
device          fxp0            # Intel EtherExpress PRO/100B (82557, 82558)
device          tl0             # Texas Instruments ThunderLAN

# Pseudo devices - the number indicates how many units to allocated.
pseudo-device   loop            # Network loopback
pseudo-device   ether           # Ethernet support
pseudo-device   sl      1       # Kernel SLIP
pseudo-device   ppp     1       # Kernel PPP
pseudo-device   tun     1       # Packet tunnel
pseudo-device   pty     32      # Pseudo-ttys (telnet etc)
pseudo-device   gzip            # Exec gzipped a.out's

#
# MAXMEM specifies the amount of RAM on the machine; if this is not
# specified, FreeBSD will first read the amount of memory from the CMOS
# RAM, so the amount of memory will initially be limited to 64MB or 16MB
# depending on the BIOS.  If the BIOS reports 64MB, a memory probe will
# then attempt to detect the installed amount of RAM.  If this probe
# fails to detect >64MB RAM you will have to use the MAXMEM option.
# The amount is in kilobytes, so for a machine with 128MB of RAM, it would
# be 131072 (128 * 1024).
#

options         "MAXMEM=(320*1024)"

#
# IPFIREWALL enables support for IP firewall construction, in
# conjunction with the `ipfw' program.  IPFIREWALL_VERBOSE sends
# logged packets to the system logger.  IPFIREWALL_VERBOSE_LIMIT
# limits the number of times a matching entry can be logged.
#
# WARNING:  IPFIREWALL defaults to a policy of "deny ip from any to any"
# and if you do not add other rules during startup to allow access,
# YOU WILL LOCK YOURSELF OUT.  It is suggested that you set firewall=open
# in /etc/rc.conf when first enabling this feature, then refining the
# firewall rules in /etc/rc.firewall after you've tested that the new kernel
# feature works properly.
#
# IPDIVERT enables the divert IP sockets, used by ``ipfw divert''
#

options         IPFIREWALL              #firewall
options         IPFIREWALL_VERBOSE      #print information about
                                        # dropped packets
options         IPDIVERT                #divert sockets




Thanks in advance for any help.
Kim Shrier
-- 
 Kim Shrier - principal, Shrier and Deihl - mailto:kim@tinker.com
Remote Unix Network Admin, Security, Internet Software Development
  Tinker Internet Services - Superior FreeBSD-based Web Hosting
                     http://www.tinker.com/


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