sensors process use 10% CPU time and high memory

Hi,

I have 3 Tyan Trinity GC-SL boxes with OpenBSD 4.1. sensors
kernel process
use 10% of the CPU time and have RES high up to 74 MB.
I did not have a sensorsd daemon runing.
I do the same on my soekris, nothing like that.

Any idea ?
JG Pailloncy

# top -uIS -s1
load averages:  1.18,  0.96,  0.75                          
         
09:34:33
70 processes:  5 running, 64 idle, 1 on processor
CPU states:  3.2% user,  0.0% nice, 11.4% system,  0.0%
interrupt, 85.4% idle
Memory: Real: 75M/388M act/tot  Free: 615M  Swap: 0K/1028M
used/tot
renice
  PID    UID   PRI NICE  SIZE   RES STATE    WAIT     TIME  
 CPU COMMAND
    5      0    10    0    0K   40M sleep    timeou  57:32 
9.03% sensors
# sysctl hw.sensors
hw.sensors.lm1.temp0=0.00 degC
hw.sensors.lm1.temp1=-44.50 degC
hw.sensors.lm1.temp2=-44.50 degC
hw.sensors.lm1.fan0=3199 RPM
hw.sensors.lm1.fan1=49 RPM
hw.sensors.lm1.fan2=49 RPM
hw.sensors.lm1.volt0=0.00 VDC (VCore)
hw.sensors.lm1.volt1=0.00 VDC (VINR0)
hw.sensors.lm1.volt2=0.00 VDC (+3.3V)
hw.sensors.lm1.volt3=0.00 VDC (+5V)
hw.sensors.lm1.volt4=0.00 VDC (+12V)
hw.sensors.lm1.volt5=-14.91 VDC (-12V)
hw.sensors.lm1.volt6=4.56 VDC (-5V)
hw.sensors.lm1.volt7=0.00 VDC (5VSB)
hw.sensors.lm1.volt8=0.00 VDC (VBAT)
# dmesg
OpenBSD 4.1 (GENERIC) #1435: Sat Mar 10 19:07:45 MST 2007
    deraadti386.openbsd.org:/usr/src/sys/arch/i386/compile/GENER
IC
cpu0: Intel(R) Pentium(R) 4 CPU 2.66GHz
("GenuineIntel" 686-class) 2.66 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMO
V,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,C
NXT-ID,xTPR
real mem  = 1073246208 (1048092K)
avail mem = 745324544 (727856K)
using 4278 buffers containing 280363008 bytes (273792K) of
memory
mainbus0 (root)
bios0 at mainbus0: AT/286+ BIOS, date 11/09/04, BIOS32 rev.
0 
0xfdb80,
SMBIOS rev. 2.3  0xf0640 (50 entries)
apm0 at bios0: Power Management spec V1.2
apm0: AC on, battery charge unknown
apm0: flags 30102 dobusy 0 doidle 1
pcibios0 at bios0: rev 2.1  0xf0000/0x10000
pcibios0: PCI IRQ Routing Table rev 1.0 
0xf4ee0/272 (15 entries)
pcibios0: PCI Interrupt Router at 000:01:7
("ServerWorks CSB5" rev 0x00)
pcibios0: PCI bus #0 is the last bus
bios0: ROM list: 0xc0000/0x8000 0xc8000/0x2200
0xca800/0x1000 0xcb800/0x1800
acpi at mainbus0 not configured
cpu0 at mainbus0
pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
pchb0 at pci0 dev 0 function 0 "ServerWorks GCNB-LE
Host" rev 0x32
pchb1 at pci0 dev 0 function 1 "ServerWorks GCNB-LE
Host" rev 0x00
pci1 at pchb1 bus 1
ami0 at pci1 dev 3 function 0 "Symbios Logic
MegaRAID" rev 0x01: irq 10
ami0: LSI 520, 64b/lhc, FW 1L37, BIOS vG119, 64MB RAM
ami0: 1 channels, 0 FC loops, 1 logical drives
scsibus0 at ami0: 40 targets
sd0 at scsibus0 targ 0 lun 0: <AMI, Host drive #00, >
SCSI2 0/direct fixed
sd0: 70512MB, 70512 cyl, 64 head, 32 sec, 512 bytes/sec,
144408576 sec total
scsibus1 at ami0: 16 targets
vga1 at pci0 dev 7 function 0 "ATI Rage XL" rev
0x27
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
fxp0 at pci0 dev 8 function 0 "Intel 8255x" rev
0x10, i82551: irq 9,
address 00:e0:81:29:42:76
inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
piixpm0 at pci0 dev 15 function 0 "ServerWorks
CSB5" rev 0x93: polling
iic0 at piixpm0
lm1 at iic0 addr 0x28: W83782D
piixpm0: exec: op 1, addr 0x49, cmdlen 1, len 0, flags 0x08:
timeout,
status 0x9<BUSY,BUSERR>
pciide0 at pci0 dev 15 function 1 "ServerWorks CSB5
IDE" rev 0x93: DMA
atapiscsi0 at pciide0 channel 0 drive 0
scsibus2 at atapiscsi0: 2 targets
cd0 at scsibus2 targ 0 lun 0: <SAMSUNG, CD-ROM SH-152A,
C504> SCSI0
5/cdrom removable
cd0(pciide0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA
mode 2
ohci0 at pci0 dev 15 function 2 "ServerWorks OSB4/CSB5
USB" rev 0x05: irq
10, version 1.0, legacy support
usb0 at ohci0: USB revision 1.0
uhub0 at usb0
uhub0: ServerWorks OHCI root hub, rev 1.00/1.00, addr 1
uhub0: 4 ports with 4 removable, self powered
pchb2 at pci0 dev 15 function 3 "ServerWorks CSB5
LPC" rev 0x00
pchb3 at pci0 dev 16 function 0 "ServerWorks CIOB-X2
PCIX" rev 0x05
pchb4 at pci0 dev 16 function 2 "ServerWorks CIOB-X2
PCIX" rev 0x05
pci2 at pchb4 bus 2
em0 at pci2 dev 7 function 0 "Intel PRO/1000MT
(82545EM)" rev 0x01: irq 5,
address 00:e0:81:29:42:77
isa0 at mainbus0
isadma0 at isa0
pckbc0 at isa0 port 0x60/5
pckbd0 at pckbc0 (kbd slot)
pckbc0: using irq 1 for kbd slot
wskbd0 at pckbd0: console keyboard, using wsdisplay0
pcppi0 at isa0 port 0x61
midi0 at pcppi0: <PC speaker>
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
npx0 at isa0 port 0xf0/16: reported by CPUID; using
exception 16
pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
pccom0: console
pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte fifo
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
biomask fd45 netmask ff65 ttymask ffe7
pctr: user-level cycle counter enabled
dkcsum: sd0 matches BIOS drive 0x80
root on sd0a
rootdev=0x400 rrootdev=0xd00 rawdev=0xd02

* Jean-Girard Pailloncy wrote:
> Hi,
>
> I have 3 Tyan Trinity GC-SL boxes with OpenBSD 4.1.
sensors kernel process
> use 10% of the CPU time and have RES high up to 74 MB.
> I did not have a sensorsd daemon runing.
> I do the same on my soekris, nothing like that.

try to disable iic and ichicc in UKC (boot bsd -c).

>
> Any idea ?
> JG Pailloncy
>
> # top -uIS -s1
> load averages:  1.18,  0.96,  0.75
> 09:34:33
> 70 processes:  5 running, 64 idle, 1 on processor
> CPU states:  3.2% user,  0.0% nice, 11.4% system,  0.0%
interrupt, 85.4%
idle
> Memory: Real: 75M/388M act/tot  Free: 615M  Swap:
0K/1028M used/tot
> renice
>   PID    UID   PRI NICE  SIZE   RES STATE    WAIT    
TIME    CPU COMMAND
>     5      0    10    0    0K   40M sleep    timeou 
57:32  9.03% sensors
> # sysctl hw.sensors
> hw.sensors.lm1.temp0=0.00 degC
> hw.sensors.lm1.temp1=-44.50 degC
> hw.sensors.lm1.temp2=-44.50 degC
> hw.sensors.lm1.fan0=3199 RPM
> hw.sensors.lm1.fan1=49 RPM
> hw.sensors.lm1.fan2=49 RPM
> hw.sensors.lm1.volt0=0.00 VDC (VCore)
> hw.sensors.lm1.volt1=0.00 VDC (VINR0)
> hw.sensors.lm1.volt2=0.00 VDC (+3.3V)
> hw.sensors.lm1.volt3=0.00 VDC (+5V)
> hw.sensors.lm1.volt4=0.00 VDC (+12V)
> hw.sensors.lm1.volt5=-14.91 VDC (-12V)
> hw.sensors.lm1.volt6=4.56 VDC (-5V)
> hw.sensors.lm1.volt7=0.00 VDC (5VSB)
> hw.sensors.lm1.volt8=0.00 VDC (VBAT)
> # dmesg
> OpenBSD 4.1 (GENERIC) #1435: Sat Mar 10 19:07:45 MST
2007
>     deraadti386.openbsd.org:/usr/src/sys/arch/i386/compile/GENER
IC
> cpu0: Intel(R) Pentium(R) 4 CPU 2.66GHz
("GenuineIntel" 686-class) 2.66 GHz
> cpu0:
>
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMO
V,PAT,PSE36,CFLUS
H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,CNXT-ID,xTPR
> real mem  = 1073246208 (1048092K)
> avail mem = 745324544 (727856K)
> using 4278 buffers containing 280363008 bytes (273792K)
of memory
> mainbus0 (root)
> bios0 at mainbus0: AT/286+ BIOS, date 11/09/04, BIOS32
rev. 0  0xfdb80,
> SMBIOS rev. 2.3  0xf0640 (50 entries)
> apm0 at bios0: Power Management spec V1.2
> apm0: AC on, battery charge unknown
> apm0: flags 30102 dobusy 0 doidle 1
> pcibios0 at bios0: rev 2.1  0xf0000/0x10000
> pcibios0: PCI IRQ Routing Table rev 1.0 
0xf4ee0/272 (15 entries)
> pcibios0: PCI Interrupt Router at 000:01:7
("ServerWorks CSB5" rev 0x00)
> pcibios0: PCI bus #0 is the last bus
> bios0: ROM list: 0xc0000/0x8000 0xc8000/0x2200
0xca800/0x1000
0xcb800/0x1800
> acpi at mainbus0 not configured
> cpu0 at mainbus0
> pci0 at mainbus0 bus 0: configuration mode 1 (no bios)
> pchb0 at pci0 dev 0 function 0 "ServerWorks
GCNB-LE Host" rev 0x32
> pchb1 at pci0 dev 0 function 1 "ServerWorks
GCNB-LE Host" rev 0x00
> pci1 at pchb1 bus 1
> ami0 at pci1 dev 3 function 0 "Symbios Logic
MegaRAID" rev 0x01: irq 10
> ami0: LSI 520, 64b/lhc, FW 1L37, BIOS vG119, 64MB RAM
> ami0: 1 channels, 0 FC loops, 1 logical drives
> scsibus0 at ami0: 40 targets
> sd0 at scsibus0 targ 0 lun 0: <AMI, Host drive #00,
> SCSI2 0/direct fixed
> sd0: 70512MB, 70512 cyl, 64 head, 32 sec, 512
bytes/sec, 144408576 sec
total
> scsibus1 at ami0: 16 targets
> vga1 at pci0 dev 7 function 0 "ATI Rage XL"
rev 0x27
> wsdisplay0 at vga1 mux 1: console (80x25, vt100
emulation)
> wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
> fxp0 at pci0 dev 8 function 0 "Intel 8255x"
rev 0x10, i82551: irq 9,
> address 00:e0:81:29:42:76
> inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
> piixpm0 at pci0 dev 15 function 0 "ServerWorks
CSB5" rev 0x93: polling
> iic0 at piixpm0
> lm1 at iic0 addr 0x28: W83782D
> piixpm0: exec: op 1, addr 0x49, cmdlen 1, len 0, flags
0x08: timeout,
> status 0x9<BUSY,BUSERR>
> pciide0 at pci0 dev 15 function 1 "ServerWorks
CSB5 IDE" rev 0x93: DMA
> atapiscsi0 at pciide0 channel 0 drive 0
> scsibus2 at atapiscsi0: 2 targets
> cd0 at scsibus2 targ 0 lun 0: <SAMSUNG, CD-ROM
SH-152A, C504> SCSI0
> 5/cdrom removable
> cd0(pciide0:0:0): using PIO mode 4, DMA mode 2,
Ultra-DMA mode 2
> ohci0 at pci0 dev 15 function 2 "ServerWorks
OSB4/CSB5 USB" rev 0x05: irq
> 10, version 1.0, legacy support
> usb0 at ohci0: USB revision 1.0
> uhub0 at usb0
> uhub0: ServerWorks OHCI root hub, rev 1.00/1.00, addr
1
> uhub0: 4 ports with 4 removable, self powered
> pchb2 at pci0 dev 15 function 3 "ServerWorks CSB5
LPC" rev 0x00
> pchb3 at pci0 dev 16 function 0 "ServerWorks
CIOB-X2 PCIX" rev 0x05
> pchb4 at pci0 dev 16 function 2 "ServerWorks
CIOB-X2 PCIX" rev 0x05
> pci2 at pchb4 bus 2
> em0 at pci2 dev 7 function 0 "Intel PRO/1000MT
(82545EM)" rev 0x01: irq 5,
> address 00:e0:81:29:42:77
> isa0 at mainbus0
> isadma0 at isa0
> pckbc0 at isa0 port 0x60/5
> pckbd0 at pckbc0 (kbd slot)
> pckbc0: using irq 1 for kbd slot
> wskbd0 at pckbd0: console keyboard, using wsdisplay0
> pcppi0 at isa0 port 0x61
> midi0 at pcppi0: <PC speaker>
> spkr0 at pcppi0
> lpt0 at isa0 port 0x378/4 irq 7
> npx0 at isa0 port 0xf0/16: reported by CPUID; using
exception 16
> pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte
fifo
> pccom0: console
> pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16 byte
fifo
> fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
> fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
> biomask fd45 netmask ff65 ttymask ffe7
> pctr: user-level cycle counter enabled
> dkcsum: sd0 matches BIOS drive 0x80
> root on sd0a
> rootdev=0x400 rrootdev=0xd00 rawdev=0xd02

>> I have 3 Tyan Trinity GC-SL boxes with OpenBSD 4.1.
sensors kernel
>> process
>> use 10% of the CPU time and have RES high up to 74
MB.
>> I did not have a sensorsd daemon runing.
>> I do the same on my soekris, nothing like that.
>
> try to disable iic and ichicc in UKC (boot bsd -c).
Works.
Thank you.
JG

On 11/06/07, Marc Balmer <marcmsys.ch> wrote:
> * Jean-Girard Pailloncy wrote:
> > Hi,
> >
> > I have 3 Tyan Trinity GC-SL boxes with OpenBSD
4.1. sensors kernel process
> > use 10% of the CPU time and have RES high up to 74
MB.
> > I did not have a sensorsd daemon runing.
> > I do the same on my soekris, nothing like that.
>
> try to disable iic and ichicc in UKC (boot bsd -c).

Are drivers attached at i2c bus always that bad on CPU
time?

C.


> >
> > Any idea ?
> > JG Pailloncy
> >
> > # top -uIS -s1
> > load averages:  1.18,  0.96,  0.75
> > 09:34:33
> > 70 processes:  5 running, 64 idle, 1 on processor
> > CPU states:  3.2% user,  0.0% nice, 11.4% system, 
0.0% interrupt, 85.4%
> idle
> > Memory: Real: 75M/388M act/tot  Free: 615M  Swap:
0K/1028M used/tot
> > renice
> >   PID    UID   PRI NICE  SIZE   RES STATE    WAIT 
   TIME    CPU COMMAND
> >     5      0    10    0    0K   40M sleep   
timeou  57:32  9.03% sensors
> > # sysctl hw.sensors
> > hw.sensors.lm1.temp0=0.00 degC
> > hw.sensors.lm1.temp1=-44.50 degC
> > hw.sensors.lm1.temp2=-44.50 degC
> > hw.sensors.lm1.fan0=3199 RPM
> > hw.sensors.lm1.fan1=49 RPM
> > hw.sensors.lm1.fan2=49 RPM
> > hw.sensors.lm1.volt0=0.00 VDC (VCore)
> > hw.sensors.lm1.volt1=0.00 VDC (VINR0)
> > hw.sensors.lm1.volt2=0.00 VDC (+3.3V)
> > hw.sensors.lm1.volt3=0.00 VDC (+5V)
> > hw.sensors.lm1.volt4=0.00 VDC (+12V)
> > hw.sensors.lm1.volt5=-14.91 VDC (-12V)
> > hw.sensors.lm1.volt6=4.56 VDC (-5V)
> > hw.sensors.lm1.volt7=0.00 VDC (5VSB)
> > hw.sensors.lm1.volt8=0.00 VDC (VBAT)
> > # dmesg
> > OpenBSD 4.1 (GENERIC) #1435: Sat Mar 10 19:07:45
MST 2007
> >     deraadti386.openbsd.org:/usr/src/sys/arch/i386/compile/GENER
IC
> > cpu0: Intel(R) Pentium(R) 4 CPU 2.66GHz
("GenuineIntel" 686-class) 2.66 GHz
> > cpu0:
> >
>
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMO
V,PAT,PSE36,CFLUS
> H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,CNXT-ID,xTPR
> > real mem  = 1073246208 (1048092K)
> > avail mem = 745324544 (727856K)
> > using 4278 buffers containing 280363008 bytes
(273792K) of memory
> > mainbus0 (root)
> > bios0 at mainbus0: AT/286+ BIOS, date 11/09/04,
BIOS32 rev. 0  0xfdb80,
> > SMBIOS rev. 2.3  0xf0640 (50 entries)
> > apm0 at bios0: Power Management spec V1.2
> > apm0: AC on, battery charge unknown
> > apm0: flags 30102 dobusy 0 doidle 1
> > pcibios0 at bios0: rev 2.1  0xf0000/0x10000
> > pcibios0: PCI IRQ Routing Table rev 1.0 
0xf4ee0/272 (15 entries)
> > pcibios0: PCI Interrupt Router at 000:01:7
("ServerWorks CSB5" rev 0x00)
> > pcibios0: PCI bus #0 is the last bus
> > bios0: ROM list: 0xc0000/0x8000 0xc8000/0x2200
0xca800/0x1000
> 0xcb800/0x1800
> > acpi at mainbus0 not configured
> > cpu0 at mainbus0
> > pci0 at mainbus0 bus 0: configuration mode 1 (no
bios)
> > pchb0 at pci0 dev 0 function 0 "ServerWorks
GCNB-LE Host" rev 0x32
> > pchb1 at pci0 dev 0 function 1 "ServerWorks
GCNB-LE Host" rev 0x00
> > pci1 at pchb1 bus 1
> > ami0 at pci1 dev 3 function 0 "Symbios Logic
MegaRAID" rev 0x01: irq 10
> > ami0: LSI 520, 64b/lhc, FW 1L37, BIOS vG119, 64MB
RAM
> > ami0: 1 channels, 0 FC loops, 1 logical drives
> > scsibus0 at ami0: 40 targets
> > sd0 at scsibus0 targ 0 lun 0: <AMI, Host drive
#00, > SCSI2 0/direct fixed
> > sd0: 70512MB, 70512 cyl, 64 head, 32 sec, 512
bytes/sec, 144408576 sec
> total
> > scsibus1 at ami0: 16 targets
> > vga1 at pci0 dev 7 function 0 "ATI Rage
XL" rev 0x27
> > wsdisplay0 at vga1 mux 1: console (80x25, vt100
emulation)
> > wsdisplay0: screen 1-5 added (80x25, vt100
emulation)
> > fxp0 at pci0 dev 8 function 0 "Intel
8255x" rev 0x10, i82551: irq 9,
> > address 00:e0:81:29:42:76
> > inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4
> > piixpm0 at pci0 dev 15 function 0
"ServerWorks CSB5" rev 0x93: polling
> > iic0 at piixpm0
> > lm1 at iic0 addr 0x28: W83782D
> > piixpm0: exec: op 1, addr 0x49, cmdlen 1, len 0,
flags 0x08: timeout,
> > status 0x9<BUSY,BUSERR>
> > pciide0 at pci0 dev 15 function 1
"ServerWorks CSB5 IDE" rev 0x93: DMA
> > atapiscsi0 at pciide0 channel 0 drive 0
> > scsibus2 at atapiscsi0: 2 targets
> > cd0 at scsibus2 targ 0 lun 0: <SAMSUNG, CD-ROM
SH-152A, C504> SCSI0
> > 5/cdrom removable
> > cd0(pciide0:0:0): using PIO mode 4, DMA mode 2,
Ultra-DMA mode 2
> > ohci0 at pci0 dev 15 function 2 "ServerWorks
OSB4/CSB5 USB" rev 0x05: irq
> > 10, version 1.0, legacy support
> > usb0 at ohci0: USB revision 1.0
> > uhub0 at usb0
> > uhub0: ServerWorks OHCI root hub, rev 1.00/1.00,
addr 1
> > uhub0: 4 ports with 4 removable, self powered
> > pchb2 at pci0 dev 15 function 3 "ServerWorks
CSB5 LPC" rev 0x00
> > pchb3 at pci0 dev 16 function 0 "ServerWorks
CIOB-X2 PCIX" rev 0x05
> > pchb4 at pci0 dev 16 function 2 "ServerWorks
CIOB-X2 PCIX" rev 0x05
> > pci2 at pchb4 bus 2
> > em0 at pci2 dev 7 function 0 "Intel
PRO/1000MT (82545EM)" rev 0x01: irq 5,
> > address 00:e0:81:29:42:77
> > isa0 at mainbus0
> > isadma0 at isa0
> > pckbc0 at isa0 port 0x60/5
> > pckbd0 at pckbc0 (kbd slot)
> > pckbc0: using irq 1 for kbd slot
> > wskbd0 at pckbd0: console keyboard, using
wsdisplay0
> > pcppi0 at isa0 port 0x61
> > midi0 at pcppi0: <PC speaker>
> > spkr0 at pcppi0
> > lpt0 at isa0 port 0x378/4 irq 7
> > npx0 at isa0 port 0xf0/16: reported by CPUID;
using exception 16
> > pccom0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16
byte fifo
> > pccom0: console
> > pccom1 at isa0 port 0x2f8/8 irq 3: ns16550a, 16
byte fifo
> > fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
> > fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18
sec
> > biomask fd45 netmask ff65 ttymask ffe7
> > pctr: user-level cycle counter enabled
> > dkcsum: sd0 matches BIOS drive 0x80
> > root on sd0a
> > rootdev=0x400 rrootdev=0xd00 rawdev=0xd02

> * Jean-Girard Pailloncy wrote:
>> Hi,
>>
>> I have 3 Tyan Trinity GC-SL boxes with OpenBSD 4.1.
sensors kernel
>> process
>> use 10% of the CPU time and have RES high up to 74
MB.
>> I did not have a sensorsd daemon runing.
>> I do the same on my soekris, nothing like that.
>
> try to disable iic and ichicc in UKC (boot bsd -c).

Wonderful, by disabling iic I sole a problem with
raidframe.
Raidframe was very slow, I got only 3 Mb/s, and the first
build of the
parity was sloooow.
With iic disabled. Sensors CPU time down to zero. Raidframe
runs!
I got 22 Mb/s on each drive. 7 times quicker.
It becomes usable.

Cordialement,
Jean-Girard Pailloncy