I think, that someone told to you that you must use current ;-) Anyway here you can find something about AHCI and SATA http://en.wikipedia.org/wiki/Serial_ATA If you don't have option to turn AHCI on in your BIOS then you may have problems. If you will read this http://www.openbsd.org/cgi-bin/man.cgi?query=ahci&apropos=0&sektion=0&manpath =OpenBSD+Current&arch=i386&format=html then you will know that AHCI simulate SCSCI and that's why your disk will be sd then.
On Wed, Feb 24, 2010 at 3:46 AM, Andres Salazar <ndrsslz...@gmail.com> wrote: > Hello, > > I believe that these disks are SATA II > (http://www.seagate.com/ww/v/index.jsp?vgnextoid=6278576e14ee9110VgnVCM100000 > f5ee0a0aRCRD) > and thus would always fall under wd driver as per the man page. > > I believe that sd is for scsi only. Is this assumption correct? > > Andres > > On Tue, Feb 23, 2010 at 3:36 PM, Marco Peereboom <sl...@peereboom.us> wrote: >> Your disks are still wd so io sucks. B Use -current. >> >> On Tue, Feb 23, 2010 at 03:22:28PM -0600, Andres Salazar wrote: >>> Hello, >>> >>> I had a R201 running in 4.6 i386 stable..I was told this configuration >>> was very new.. so I got a new box this time its a PowerEdge is R200 >>> without any special PCI SATA controller. With 2 SATA II Hard Disks. >>> BIOS Sata setting is set to be B in ATA Mode (its either this or OFF). >>> >>> Either after all this change, and a clean install the IO is 55% >>> greater then all my other machines. For example a userland recompile >>> takes 55min , vrs the same proc and ram on another box is 35 min. >>> >>> Below is my dmesg.. which I dont see any flag?? Possibly there must be >>> some incompatibility with the hard disk? >>> >>> OpenBSD 4.6-stable (GENERIC-13-12-09.MP) #0: Tue Feb 23 16:08:43 CST 2010 >>> B B r...@bazz.my.domain:/usr/src/sys/arch/i386/compile/GENERIC-13-12-09.MP >>> cpu0: Intel(R) Xeon(R) CPU X3330 @ 2.66GHz ("GenuineIntel" 686-class) 2.67 > GHz >>> cpu0: > FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS > H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,SMX,EST,TM2,C > X16,xTPR >>> real mem B = 3487866880 (3326MB) >>> avail mem = 3383250944 (3226MB) >>> mainbus0 at root >>> bios0 at mainbus0: AT/286+ BIOS, date 05/15/09, BIOS32 rev. 0 @ >>> 0xfac90, SMBIOS rev. 2.5 @ 0xcff9c000 (46 entries) >>> bios0: vendor Dell Inc. version "1.4.3" date 05/15/2009 >>> bios0: Dell Inc. PowerEdge R200 >>> acpi0 at bios0: rev 2 >>> acpi0: tables DSDT FACP APIC SPCR HPET MCFG WD__ SLIC ERST HEST BERT >>> EINJ SSDT SSDT SSDT SSDT SSDT >>> acpi0: wakeup devices PCI0(S5) >>> acpitimer0 at acpi0: 3579545 Hz, 24 bits >>> acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat >>> cpu0 at mainbus0: apid 0 (boot processor) >>> cpu0: apic clock running at 333MHz >>> cpu1 at mainbus0: apid 1 (application processor) >>> cpu1: Intel(R) Xeon(R) CPU X3330 @ 2.66GHz ("GenuineIntel" 686-class) 2.67 > GHz >>> cpu1: > FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS > H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,SMX,EST,TM2,C > X16,xTPR >>> cpu2 at mainbus0: apid 2 (application processor) >>> cpu2: Intel(R) Xeon(R) CPU X3330 @ 2.66GHz ("GenuineIntel" 686-class) 2.67 > GHz >>> cpu2: > FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS > H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,SMX,EST,TM2,C > X16,xTPR >>> cpu3 at mainbus0: apid 3 (application processor) >>> cpu3: Intel(R) Xeon(R) CPU X3330 @ 2.66GHz ("GenuineIntel" 686-class) 2.67 > GHz >>> cpu3: > FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,PSE36,CFLUS > H,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,SBF,SSE3,MWAIT,DS-CPL,VMX,SMX,EST,TM2,C > X16,xTPR >>> ioapic0 at mainbus0: apid 4 pa 0xfec00000, version 20, 24 pins >>> ioapic0: misconfigured as apic 0, remapped to apid 4 >>> acpihpet0 at acpi0: 14318179 Hz >>> acpiprt0 at acpi0: bus 0 (PCI0) >>> acpiprt1 at acpi0: bus 1 (PEX1) >>> acpiprt2 at acpi0: bus 2 (SBE0) >>> acpiprt3 at acpi0: bus 3 (SBE4) >>> acpiprt4 at acpi0: bus 4 (SBE5) >>> acpiprt5 at acpi0: bus 5 (COMP) >>> acpicpu0 at acpi0: PSS >>> acpicpu1 at acpi0: PSS >>> acpicpu2 at acpi0: PSS >>> acpicpu3 at acpi0: PSS >>> bios0: ROM list: 0xc0000/0x9000 0xc9000/0x1000 0xca000/0x1800 > 0xec000/0x4000! >>> ipmi at mainbus0 not configured >>> cpu0: Enhanced SpeedStep 2667 MHz: speeds: 2667, 2333, 2000 MHz >>> pci0 at mainbus0 bus 0: configuration mode 1 (bios) >>> pchb0 at pci0 dev 0 function 0 "Intel 3200/3210 Host" rev 0x01 >>> ppb0 at pci0 dev 1 function 0 "Intel 3200/3210 PCIE" rev 0x01: apic 4 >>> int 16 (irq 15) >>> pci1 at ppb0 bus 1 >>> ppb1 at pci0 dev 28 function 0 "Intel 82801I PCIE" rev 0x02: apic 4 >>> int 16 (irq 15) >>> pci2 at ppb1 bus 2 >>> ppb2 at pci0 dev 28 function 4 "Intel 82801I PCIE" rev 0x02 >>> pci3 at ppb2 bus 3 >>> bge0 at pci3 dev 0 function 0 "Broadcom BCM5721" rev 0x21, BCM5750 C1 >>> (0x4201): apic 4 int 16 (irq 15), address 00:25:64:3c:7f:8c >>> brgphy0 at bge0 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0 >>> ppb3 at pci0 dev 28 function 5 "Intel 82801I PCIE" rev 0x02 >>> pci4 at ppb3 bus 4 >>> bge1 at pci4 dev 0 function 0 "Broadcom BCM5721" rev 0x21, BCM5750 C1 >>> (0x4201): apic 4 int 17 (irq 14), address 00:25:64:3c:7f:8d >>> brgphy1 at bge1 phy 1: BCM5750 10/100/1000baseT PHY, rev. 0 >>> uhci0 at pci0 dev 29 function 0 "Intel 82801I USB" rev 0x02: apic 4 >>> int 21 (irq 11) >>> uhci1 at pci0 dev 29 function 1 "Intel 82801I USB" rev 0x02: apic 4 >>> int 20 (irq 10) >>> uhci2 at pci0 dev 29 function 2 "Intel 82801I USB" rev 0x02: apic 4 >>> int 21 (irq 11) >>> ehci0 at pci0 dev 29 function 7 "Intel 82801I USB" rev 0x02: apic 4 >>> int 21 (irq 11) >>> usb0 at ehci0: USB revision 2.0 >>> uhub0 at usb0 "Intel EHCI root hub" rev 2.00/1.00 addr 1 >>> ppb4 at pci0 dev 30 function 0 "Intel 82801BA Hub-to-PCI" rev 0x92 >>> pci5 at ppb4 bus 5 >>> vga1 at pci5 dev 5 function 0 "ATI ES1000" rev 0x02 >>> wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) >>> wsdisplay0: screen 1-5 added (80x25, vt100 emulation) >>> radeondrm0 at vga1: apic 4 int 19 (irq 5) >>> drm0 at radeondrm0 >>> ichpcib0 at pci0 dev 31 function 0 "Intel 82801IR LPC" rev 0x02: PM > disabled >>> pciide0 at pci0 dev 31 function 2 "Intel 82801I SATA" rev 0x02: DMA, >>> channel 0 configured to native-PCI, channel 1 configured to native-PCI >>> pciide0: using apic 4 int 23 (irq 6) for native-PCI interrupt >>> wd0 at pciide0 channel 0 drive 0: <ST3250310NS> >>> wd0: 16-sector PIO, LBA48, 238418MB, 488281250 sectors >>> atapiscsi0 at pciide0 channel 0 drive 1 >>> scsibus0 at atapiscsi0: 2 targets >>> cd0 at scsibus0 targ 0 lun 0: <TEAC, DVD-ROM DV28SV, D.0K> ATAPI >>> 5/cdrom removable >>> wd0(pciide0:0:0): using PIO mode 4, Ultra-DMA mode 5 >>> cd0(pciide0:0:1): using PIO mode 4, Ultra-DMA mode 5 >>> wd1 at pciide0 channel 1 drive 0: <ST3250310NS> >>> wd1: 16-sector PIO, LBA48, 238418MB, 488281250 sectors >>> wd1(pciide0:1:0): using PIO mode 4, Ultra-DMA mode 5 >>> 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 >>> 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 >>> pmsi0 at pckbc0 (aux slot) >>> pckbc0: using irq 12 for aux slot >>> wsmouse0 at pmsi0 mux 0 >>> pcppi0 at isa0 port 0x61 >>> midi0 at pcppi0: <PC speaker> >>> spkr0 at pcppi0 >>> npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 >>> mtrr: Pentium Pro MTRR support >>> uhub4 at uhub0 port 5 "Cypress Semiconductor USB2 Hub" rev 2.00/0.0b addr > 2 >>> softraid0 at root >>> root on wd1a swap on wd1b dump on wd1b >>> >>> >>> Andres > > -- http://www.openbsd.org/lyrics.html
