Full GENERIC kernel dmesg on request:
OpenBSD 5.3 (GENERIC) #26: Fri Jul 12 16:26:16 MDT 2013
r...@binarynet.hsd1.nm.comcast.net.:/usr/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Celeron(R) D CPU 3.20GHz ("GenuineIntel" 686-class) 3.22 GHz
cpu0:
FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,LONG,SSE3,DTES64,MWAIT,DS-CPL,CNXT-ID,CX16,xTPR,PDCM,LAHF
real mem = 3220697088 (3071MB)
avail mem = 3157102592 (3010MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 08/04/06, BIOS32 rev. 0 @ 0xfaea0,
SMBIOS rev. 2.3 @ 0xf0100 (39 entries)
bios0: vendor Award Software International, Inc. version "F2" date
08/04/2006
bios0: Gigabyte Technology Co., Ltd. 945P-S3
acpi0 at bios0: rev 0
acpi0: sleep states S0 S1 S4 S5
acpi0: tables DSDT FACP MCFG APIC
acpi0: wakeup devices PEX0(S5) PEX1(S5) PEX2(S5) PEX3(S5) PEX4(S5)
PEX5(S5) HUB0(S5) USB0(S1) USB1(S1) USB2(S1) USB3(S1) USBE(S1) AZAL(S5)
PCI0(S5)
acpitimer0 at acpi0: 3579545 Hz, 24 bits
acpimcfg0 at acpi0 addr 0xf0000000, bus 0-63
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 133MHz
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 2 (PEX0)
acpiprt2 at acpi0: bus -1 (PEX1)
acpiprt3 at acpi0: bus -1 (PEX2)
acpiprt4 at acpi0: bus 3 (PEX3)
acpiprt5 at acpi0: bus -1 (PEX4)
acpiprt6 at acpi0: bus -1 (PEX5)
acpiprt7 at acpi0: bus 4 (HUB0)
acpicpu0 at acpi0
acpibtn0 at acpi0: PWRB
bios0: ROM list: 0xc0000/0xf600 0xd0000/0x8000!
pci0 at mainbus0 bus 0: configuration mode 1 (bios)
pchb0 at pci0 dev 0 function 0 "Intel 82945G Host" rev 0x02
ppb0 at pci0 dev 1 function 0 "Intel 82945G PCIE" rev 0x02: apic 2 int 16
pci1 at ppb0 bus 1
vga1 at pci1 dev 0 function 0 "ATI Radeon X1650 Pro" rev 0x9e
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
radeondrm0 at vga1: apic 2 int 16
drm0 at radeondrm0
"ATI Radeon X1650 Pro Sec" rev 0x9e at pci1 dev 0 function 1 not configured
azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x01: msi
azalia0: codecs: Realtek ALC883
audio0 at azalia0
ppb1 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x01: apic 2 int 16
pci2 at ppb1 bus 2
ppb2 at pci0 dev 28 function 3 "Intel 82801GB PCIE" rev 0x01: apic 2 int 19
pci3 at ppb2 bus 3
re0 at pci3 dev 0 function 0 "Realtek 8168" rev 0x01: RTL8168 2
(0x3800), apic 2 int 19, address 00:16:e6:6c:48:bd
rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 2
uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x01: apic 2 int 23
uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x01: apic 2 int 19
uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x01: apic 2 int 18
uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x01: apic 2 int 16
ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x01: apic 2 int 23
usb0 at ehci0: USB revision 2.0
uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1
ppb3 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0xe1
pci4 at ppb3 bus 4
"Ralink RT3060" rev 0x00 at pci4 dev 0 function 0 not configured
xl0 at pci4 dev 1 function 0 "3Com 3c905B 100Base-TX" rev 0x24: apic 2
int 19, address 00:10:4b:64:a6:10
exphy0 at xl0 phy 24: 3Com internal media interface
ichpcib0 at pci0 dev 31 function 0 "Intel 82801GB LPC" rev 0x01: PM disabled
pciide0 at pci0 dev 31 function 2 "Intel 82801GB SATA" rev 0x01: DMA,
channel 0 wired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <ST3160811AS>
wd0: 16-sector PIO, LBA48, 152626MB, 312579695 sectors
wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <LITE-ON, DVDRW LH-20A1H, LL0C> ATAPI
5/cdrom removable
wd1 at pciide0 channel 1 drive 1: <WDC WD400EB-00CPF0>
wd1: 16-sector PIO, LBA, 38166MB, 78165360 sectors
cd0(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 4
wd1(pciide0:1:1): using PIO mode 4, Ultra-DMA mode 5
ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x01: apic 2
int 19
iic0 at ichiic0
spdmem0 at iic0 addr 0x50: 512MB DDR2 SDRAM non-parity PC2-6400CL5
spdmem1 at iic0 addr 0x51: 2GB DDR2 SDRAM non-parity PC2-6400CL5
spdmem2 at iic0 addr 0x52: 512MB DDR2 SDRAM non-parity PC2-6400CL5
usb1 at uhci0: USB revision 1.0
uhub1 at usb1 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb2 at uhci1: USB revision 1.0
uhub2 at usb2 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb3 at uhci2: USB revision 1.0
uhub3 at usb3 "Intel UHCI root hub" rev 1.00/1.00 addr 1
usb4 at uhci3: USB revision 1.0
uhub4 at usb4 "Intel UHCI root hub" rev 1.00/1.00 addr 1
isa0 at ichpcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
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
spkr0 at pcppi0
lpt0 at isa0 port 0x378/4 irq 7
it0 at isa0 port 0x2e/2: IT8718F rev 1, EC port 0x290
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
mtrr: Pentium Pro MTRR support
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
scsibus2 at softraid0: 256 targets
root on wd1a (b3cecc3a21d4131c.a) swap on wd1b dump on wd1b
On 7/12/2013 3:50 PM, Nathan Goings wrote:
I have a disk -- IIRC, Seagate Barracuda 160gb 7200RPM 8MB Cache SATA
3.0GB/s
dmesg:
wd0 at pciide0 channel 0 drive 0: <ST3160811AS>
wd0: 16-sector PIO, LBA48, 152626MB, 312579695 sectors
wd0 (pciide0:0:0): using PIO mode 4, Ultra-DMA mode 6
However, when I run `dd if=/dev/zero of=/dev/wd0c bs=1M' After 3-4
hours, it's only running at ~2.4MB/s. CPU usage is about 30%.
First, shouldn't SATA drives be sd0? (Looked in BIOS, can't find any
SATA-to-IDE options enabled) Second, what can I do to speed it up? or
troubleshoot it at least?
