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Date:      Fri, 13 Aug 1999 15:19:05 -0700 (MST)
From:      "Russell L. Carter" <rcarter@pinyon.org>
To:        freebsd-smp@freebsd.org
Subject:   Odd swap stats in today's current
Message-ID:  <199908132219.PAA57570@vip.consys.com>

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Howdy,

I updated an SMP box from a month old current today, and now it
seems to think that it wants to swap to wd drives.

I don't have any wd drives...  Other than that it seems to be
running fine, but I don't think it's tried to swap yet, that'll
be happening soon enough :-)  Maybe this is an off-by-one glitch?

Cheers,
Russell

Here's swapinfo, there should be a da1s1b partition also:

rcarter@mazatzal:/var/run [158] swapinfo
Device      1K-blocks     Used    Avail Capacity  Type
/dev/da0s1b    524160     1900   522260     0%    Interleaved
/dev/wd0b   850457216 849934976   522240   100%    Interleaved
/dev/wd0a        -128     -128        0   100%    Interleaved
/dev/wd0a    90483584 90483584        0   100%    Interleaved
Total       941464832 940420332  1044500   100%


And here's the fstab:

rcarter@mazatzal:/sys/i386/conf [172] cat /etc/fstab
# Device                Mountpoint      FStype  Options         Dump    Pass#
/dev/da0s1b             none            swap    sw              0       0
/dev/da1s1b             none            swap    sw              0       0
/dev/da0s1a             /               ufs     rw              1       1
/dev/da1s1e             /u1             ufs     rw              2       2
/dev/da1s1f             /u2             ufs     rw              2       2
/dev/da0s1f             /usr            ufs     rw              2       2
/dev/da0s1e             /var            ufs     rw              2       2
proc                    /proc           procfs  rw              0       0
rcarter@mazatzal:/sys/i386/conf [173] 

And the relevant pieces of the kernel config:

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

controller      fdc0    at isa? port IO_FD1 irq 6 drq 2
disk            fd0     at fdc0 drive 0
disk            fd1     at fdc0 drive 1

#controller     wdc0    at isa? port IO_WD1 irq 14
#disk           wd0     at wdc0 drive 0
#disk           wd1     at wdc0 drive 1

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

# ATAPI devices on wdc?
#device         wcd0            #IDE CD-ROM
#device         wfd0            #IDE Floppy (e.g. LS-120)
#device         wst0            #IDE Tape (e.g. Travan)

And the dmesg.boot:  (no wd drives here, either)

Copyright (c) 1992-1999 The FreeBSD Project.
Copyright (c) 1982, 1986, 1989, 1991, 1993
        The Regents of the University of California. All rights reserved.
FreeBSD 4.0-CURRENT #9: Wed Jul 14 19:33:48 MST 1999
    rcarter@mazatzal.consys.com:/usr/src/sys/compile/CURRENT
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  = 536870912 (524288K bytes)
avail memory = 519004160 (506840K bytes)
Programming 24 pins in IOAPIC #0
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:  2, version: 0x00170011, at 0xfec00000
Preloaded elf kernel "kernel" at 0xc02e7000.
Pentium Pro MTRR support enabled, default memory type is uncacheable
Probing for PnP devices:
npx0: <math processor> on motherboard
npx0: INT 16 interface
pcib0: <PCI host bus adapter> on motherboard
pci0: <PCI bus> on pcib0
chip0: <Intel 82443GX host to PCI bridge> at device 0.0 on pci0
pcib1: <PCI to PCI bridge (vendor=8086 device=71a1)> at device 1.0 on pci0
pci1: <PCI bus> on pcib1
isab0: <Intel 82371AB PCI to ISA bridge> at device 7.0 on pci0
chip1: <Intel PIIX4 IDE controller> at device 7.1 on pci0
chip2: <UHCI USB controller> at device 7.2 on pci0
chip3: <Intel 82371AB Power management controller> at device 7.3 on pci0
pcib2: <PCI to PCI bridge (vendor=1011 device=0024)> at device 16.0 on pci0
pci2: <PCI bus> on pcib2
vx0: <3COM 3C590 Etherlink III PCI> irq 18 at device 6.0 on pci2
utp/aui/bnc[*utp*]: disable 'auto select' with DOS util! address 00:a0:24:c9:f9:63
fxp0: <Intel EtherExpress Pro 10/100B Ethernet> irq 19 at device 17.0 on pci0
fxp0: Ethernet address 00:e0:81:10:29:d1
ahc0: <Adaptec aic7895 Ultra SCSI adapter> irq 16 at device 18.0 on pci0
ahc0: aic7895 Wide Channel A, SCSI Id=7, 16/255 SCBs
ahc1: <Adaptec aic7895 Ultra SCSI adapter> irq 16 at device 18.1 on pci0
ahc1: aic7895 Wide Channel B, SCSI Id=7, 16/255 SCBs
isa0: <ISA bus> on motherboard
fdc0: <NEC 72065B or clone> at port 0x3f0-0x3f7 irq 6 drq 2 on isa0
fdc0: FIFO enabled, 8 bytes threshold
fd0: <1440-KB 3.5" drive> at fdc0 drive 0
atkbdc0: <keyboard controller (i8042)> at port 0x60-0x6f on isa0
atkbd0: <AT Keyboard> irq 1 on atkbdc0
vga0: <Generic ISA VGA> at port 0x3b0-0x3df iomem 0xa0000-0xbffff on isa0
sc0: <System console> on isa0
sc0: VGA <16 virtual consoles, flags=0x200>
sio0 at port 0x3f8-0x3ff irq 4 flags 0x10 on isa0
sio0: type 16550A
sio1: configured irq 3 not in bitmap of probed irqs 0
APIC_IO: Testing 8254 interrupt delivery
APIC_IO: routing 8254 via pin 2
vx0 XXX: driver didn't set ifq_maxlen
Waiting 15 seconds for SCSI devices to settle
SMP: AP CPU #1 Launched!
changing root device to da0s1a
da1 at ahc1 bus 0 target 6 lun 0
da1: <IBM DDRS-34560D DC1B> Fixed Direct Access SCSI-2 device 
da1: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da1: 4357MB (8925000 512 byte sectors: 255H 63S/T 555C)
da0 at ahc0 bus 0 target 3 lun 0
da0: <IBM DDRS-34560D DC1B> Fixed Direct Access SCSI-2 device 
da0: 40.000MB/s transfers (20.000MHz, offset 8, 16bit), Tagged Queueing Enabled
da0: 4357MB (8925000 512 byte sectors: 255H 63S/T 555C)


[end...]




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