On 2013.03.01 22:07:41 -0500, Nick Holland wrote: > On 03/01/13 19:16, Luis P. Mendes wrote: > > First time, I rsynced some system directories to the second disk and > > it worked quickly. > > Now, I'm trying to rsync a big encrypted data partition to another > > (almost same size) encrypted data partition in the second disk. And > > speed is abysmal. > ... > > My system: > > OpenBSD 5.2-current (GENERIC.MP) #107: Mon Nov 19 12:58:00 MST 2012 > > dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP > > cpu0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz ("GenuineIntel" > > 686-class) 1.60 GHz > > > > > > Why does this happen? What can I do to improve the crawling speed? > > quit using an anemic processor for real work? > > Atom = low power consumption for low performance processing. > Crypto = high processor utilization per unit of data moved. > > Atom + lots of crypto = unhappy user > > Slow processor is often backed with slow supporting hw, too (i.e., disk IO) > > (Keep in mind...what does sufficient crypto at ISP link speeds is > completely insufficient for what you probably want out of disk speeds.) > > 'course, since you SNIPPED YOUR DMESG, it could probably be a lot of > other things too... (hint: if you are so sure you know the minimal > amount of info we need to resolve your problem, you can undoubtedly > solve your own problem)
I took the time to compare the performance of rsyncing files in OpenBSD with Linux. I have two very similar systems, using Atom N270 in a Intel board D945GSEJT. The characteristics: In Linux: 2 GB RAM PATA disk of 160 GB connected via adaptor to 44pin motherboard connector In OpenBSD 1 GB RAM 2 SATA 2 disks - Samsung HD103UJ (F1) and HD103SJ (F3) The system is running in unencrypted partitions in HD103UJ. There's a big encrypted partition of data in each disk. In Linux, I created a cryptsetup luks partition and rsync contents of a directory (1.3GB) to another directory in the *same* partition of the same disk. It took 5m24 real time. In OpenBSD, in the Spinpoint F1 disk, I did the same thing: rsynced a directory in a crypto softraid partition, with the same data to another one in the same disk: It took 64m43s real time. Then, in OpenBSD, I measured rsyncing the same directory (from the crypto softraid partition in HD103UJ) to another crypto softraid partition in HD103SJ - which is much faster at writing that HD103UJ). It took 32m 26s real. >From `top` in OpenBSD, I can see the processor remains between 19% and 10% idle at every iteration. The point here is not that I expect OpenBSD crypto softraid to perform as fast as cryptsetup + luks, it's just that I was not expecting that the difference was of an order of magnitude slower, even with faster disks. As an additional information, The HD103UJ, where the system is running, is being upgraded since version 5.0. In dmesg, there's some output about invalid metadata format. The dmesg output: 68" rev 0x03: RTL8168D/8111D (0x2800), apic 2 int 16, address e0:69:95:2e:21:59 rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 2 ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02 pci2 at ppb1 bus 2 ppb2 at pci0 dev 28 function 2 "Intel 82801GB PCIE" rev 0x02 pci3 at ppb2 bus 3 ppb3 at pci0 dev 28 function 3 "Intel 82801GB PCIE" rev 0x02 pci4 at ppb3 bus 4 uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 2 int 23 uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 2 int 19 uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 2 int 18 uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 2 int 16 ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 2 int 23 ehci0: timed out waiting for BIOS 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 82801BAM Hub-to-PCI" rev 0xe2 pci5 at ppb4 bus 5 em0 at pci5 dev 0 function 0 "Intel PRO/1000GT (82541GI)" rev 0x05: apic 2 int 20, address 00:0e:04:b7:75:43 ichpcib0 at pci0 dev 31 function 0 "Intel 82801GBM LPC" rev 0x02: PM disabled pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x02: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility pciide0: channel 0 disabled (no drives) pciide0: channel 1 disabled (no drives) ahci0 at pci0 dev 31 function 2 "Intel 82801GBM AHCI" rev 0x02: msi, AHCI 1.1 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, SAMSUNG HD103UJ, 1AA0> SCSI3 0/direct fixed naa.50000f0007064242 sd0: 953868MB, 512 bytes/sector, 1953523055 sectors sd1 at scsibus0 targ 2 lun 0: <ATA, SAMSUNG HD103SJ, 1AJ1> SCSI3 0/direct fixed naa.50000f001acbbf0b sd1: 953868MB, 512 bytes/sector, 1953523055 sectors ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 2 int 19 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 1GB DDR2 SDRAM non-parity PC2-5300CL5 SO-DIMM 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 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 wbsio0 at isa0 port 0x2e/2: W83627DHG-P rev 0x73 lm1 at wbsio0 port 0xa00/8: W83627DHG npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 mtrr: Pentium Pro MTRR support uhidev0 at uhub1 port 1 configuration 1 interface 0 " USB Keyboard" rev 1.10/4.06 addr 2 uhidev0: iclass 3/1 ukbd0 at uhidev0: 8 variable keys, 6 key codes wskbd1 at ukbd0 mux 1 wskbd1: connecting to wsdisplay0 uhidev1 at uhub1 port 1 configuration 1 interface 1 " USB Keyboard" rev 1.10/4.06 addr 2 uhidev1: iclass 3/0, 2 report ids uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0 uhid1 at uhidev1 reportid 2: input=3, output=0, feature=0 vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets root on sd0a (cab206728ec80652.a) swap on sd0b dump on sd0b sd2 at scsibus2 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed sd2: 922747MB, 512 bytes/sector, 1889787792 sectors softraid0: volume sd2 is roaming, it used to be sd1, updating metadata syncing disks... done sd2 detached OpenBSD 5.2-current (GENERIC.MP) #107: Mon Nov 19 12:58:00 MST 2012 dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP cpu0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz ("GenuineIntel" 686-class) 1.60 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,SSE3,DTES64,MWAIT,DS-CPL,EST,TM2,SSSE3,xTPR,PDCM,MOVBE,LAHF,PERF real mem = 1061412864 (1012MB) avail mem = 1033089024 (985MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 03/06/09, SMBIOS rev. 2.6 @ 0xeaef0 (42 entries) bios0: vendor Intel Corp. version "JT94510H.86A.0025.2009.0306.1639" date 03/06/2009 bios0: Intel Corporation D945GSEJT acpi0 at bios0: rev 2 acpi0: sleep states S0 S1 S3 S4 S5 acpi0: tables DSDT FACP APIC MCFG SSDT SSDT SSDT acpi0: wakeup devices P0P2(S4) PEGP(S4) USB0(S3) USB1(S3) USB2(S3) USB3(S3) EHCI(S3) MC97(S4) P0P1(S4) PS2K(S3) PS2M(S3) UAR1(S3) UAR2(S3) P0P4(S4) P0P5(S4) P0P6(S4) PWRB(S3) 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 132MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Atom(TM) CPU N270 @ 1.60GHz ("GenuineIntel" 686-class) 1.60 GHz cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,SSE3,DTES64,MWAIT,DS-CPL,EST,TM2,SSSE3,xTPR,PDCM,MOVBE,LAHF,PERF ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P2) acpiprt2 at acpi0: bus 5 (P0P1) acpiprt3 at acpi0: bus 1 (P0P4) acpiprt4 at acpi0: bus 2 (P0P5) acpicpu0 at acpi0: C3, C2, C1, PSS acpicpu1 at acpi0: C3, C2, C1, PSS acpibtn0 at acpi0: PWRB acpivideo0 at acpi0: IGD_ bios0: ROM list: 0xc0000/0xec00! 0xcf000/0x1000 0xd0000/0x1000 cpu0: Enhanced SpeedStep 1596 MHz: speeds: 1600, 1333, 1067, 800 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "Intel 82945GME Host" rev 0x03 vga1 at pci0 dev 2 function 0 "Intel 82945GME Video" rev 0x03 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) intagp0 at vga1 agp0 at intagp0: aperture at 0xc0000000, size 0x10000000 inteldrm0 at vga1: apic 2 int 16 drm0 at inteldrm0 "Intel 82945GM Video" rev 0x03 at pci0 dev 2 function 1 not configured azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x02: msi azalia0: codecs: Realtek ALC662 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02 pci1 at ppb0 bus 1 re0 at pci1 dev 0 function 0 "Realtek 8168" rev 0x03: RTL8168D/8111D (0x2800), apic 2 int 16, address e0:69:95:2e:21:59 rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 2 ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02 pci2 at ppb1 bus 2 ppb2 at pci0 dev 28 function 2 "Intel 82801GB PCIE" rev 0x02 pci3 at ppb2 bus 3 ppb3 at pci0 dev 28 function 3 "Intel 82801GB PCIE" rev 0x02 pci4 at ppb3 bus 4 uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 2 int 23 uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 2 int 19 uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 2 int 18 uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 2 int 16 ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 2 int 23 ehci0: timed out waiting for BIOS 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 82801BAM Hub-to-PCI" rev 0xe2 pci5 at ppb4 bus 5 em0 at pci5 dev 0 function 0 "Intel PRO/1000GT (82541GI)" rev 0x05: apic 2 int 20, address 00:0e:04:b7:75:43 ichpcib0 at pci0 dev 31 function 0 "Intel 82801GBM LPC" rev 0x02: PM disabled pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x02: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility pciide0: channel 0 disabled (no drives) pciide0: channel 1 disabled (no drives) ahci0 at pci0 dev 31 function 2 "Intel 82801GBM AHCI" rev 0x02: msi, AHCI 1.1 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, SAMSUNG HD103UJ, 1AA0> SCSI3 0/direct fixed naa.50000f0007064242 sd0: 953868MB, 512 bytes/sector, 1953523055 sectors sd1 at scsibus0 targ 2 lun 0: <ATA, SAMSUNG HD103SJ, 1AJ1> SCSI3 0/direct fixed naa.50000f001acbbf0b sd1: 953868MB, 512 bytes/sector, 1953523055 sectors ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 2 int 19 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 1GB DDR2 SDRAM non-parity PC2-5300CL5 SO-DIMM 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 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 wbsio0 at isa0 port 0x2e/2: W83627DHG-P rev 0x73 lm1 at wbsio0 port 0xa00/8: W83627DHG npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 mtrr: Pentium Pro MTRR support uhidev0 at uhub1 port 1 configuration 1 interface 0 " USB Keyboard" rev 1.10/4.06 addr 2 uhidev0: iclass 3/1 ukbd0 at uhidev0: 8 variable keys, 6 key codes wskbd1 at ukbd0 mux 1 wskbd1: connecting to wsdisplay0 uhidev1 at uhub1 port 1 configuration 1 interface 1 " USB Keyboard" rev 1.10/4.06 addr 2 uhidev1: iclass 3/0, 2 report ids uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0 uhid1 at uhidev1 reportid 2: input=3, output=0, feature=0 vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets root on sd0a (cab206728ec80652.a) swap on sd0b dump on sd0b sd2 at scsibus2 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed sd2: 922747MB, 512 bytes/sector, 1889787792 sectors syncing disks... done sd2 detached OpenBSD 5.2-current (GENERIC.MP) #107: Mon Nov 19 12:58:00 MST 2012 dera...@i386.openbsd.org:/usr/src/sys/arch/i386/compile/GENERIC.MP cpu0: Intel(R) Atom(TM) CPU N270 @ 1.60GHz ("GenuineIntel" 686-class) 1.60 GHz cpu0: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,SSE3,DTES64,MWAIT,DS-CPL,EST,TM2,SSSE3,xTPR,PDCM,MOVBE,LAHF,PERF real mem = 1061412864 (1012MB) avail mem = 1033089024 (985MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 03/06/09, SMBIOS rev. 2.6 @ 0xeaef0 (42 entries) bios0: vendor Intel Corp. version "JT94510H.86A.0025.2009.0306.1639" date 03/06/2009 bios0: Intel Corporation D945GSEJT acpi0 at bios0: rev 2 acpi0: sleep states S0 S1 S3 S4 S5 acpi0: tables DSDT FACP APIC MCFG SSDT SSDT SSDT acpi0: wakeup devices P0P2(S4) PEGP(S4) USB0(S3) USB1(S3) USB2(S3) USB3(S3) EHCI(S3) MC97(S4) P0P1(S4) PS2K(S3) PS2M(S3) UAR1(S3) UAR2(S3) P0P4(S4) P0P5(S4) P0P6(S4) PWRB(S3) 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 132MHz cpu1 at mainbus0: apid 1 (application processor) cpu1: Intel(R) Atom(TM) CPU N270 @ 1.60GHz ("GenuineIntel" 686-class) 1.60 GHz cpu1: FPU,V86,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,DS,ACPI,MMX,FXSR,SSE,SSE2,SS,HTT,TM,PBE,NXE,SSE3,DTES64,MWAIT,DS-CPL,EST,TM2,SSSE3,xTPR,PDCM,MOVBE,LAHF,PERF ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 20, 24 pins acpimcfg0 at acpi0 addr 0xe0000000, bus 0-255 acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus -1 (P0P2) acpiprt2 at acpi0: bus 5 (P0P1) acpiprt3 at acpi0: bus 1 (P0P4) acpiprt4 at acpi0: bus 2 (P0P5) acpicpu0 at acpi0: C3, C2, C1, PSS acpicpu1 at acpi0: C3, C2, C1, PSS acpibtn0 at acpi0: PWRB acpivideo0 at acpi0: IGD_ bios0: ROM list: 0xc0000/0xec00! 0xcf000/0x1000 0xd0000/0x1000 cpu0: Enhanced SpeedStep 1596 MHz: speeds: 1600, 1333, 1067, 800 MHz pci0 at mainbus0 bus 0: configuration mode 1 (bios) pchb0 at pci0 dev 0 function 0 "Intel 82945GME Host" rev 0x03 vga1 at pci0 dev 2 function 0 "Intel 82945GME Video" rev 0x03 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) intagp0 at vga1 agp0 at intagp0: aperture at 0xc0000000, size 0x10000000 inteldrm0 at vga1: apic 2 int 16 drm0 at inteldrm0 "Intel 82945GM Video" rev 0x03 at pci0 dev 2 function 1 not configured azalia0 at pci0 dev 27 function 0 "Intel 82801GB HD Audio" rev 0x02: msi azalia0: codecs: Realtek ALC662 audio0 at azalia0 ppb0 at pci0 dev 28 function 0 "Intel 82801GB PCIE" rev 0x02 pci1 at ppb0 bus 1 re0 at pci1 dev 0 function 0 "Realtek 8168" rev 0x03: RTL8168D/8111D (0x2800), apic 2 int 16, address e0:69:95:2e:21:59 rgephy0 at re0 phy 7: RTL8169S/8110S PHY, rev. 2 ppb1 at pci0 dev 28 function 1 "Intel 82801GB PCIE" rev 0x02 pci2 at ppb1 bus 2 ppb2 at pci0 dev 28 function 2 "Intel 82801GB PCIE" rev 0x02 pci3 at ppb2 bus 3 ppb3 at pci0 dev 28 function 3 "Intel 82801GB PCIE" rev 0x02 pci4 at ppb3 bus 4 uhci0 at pci0 dev 29 function 0 "Intel 82801GB USB" rev 0x02: apic 2 int 23 uhci1 at pci0 dev 29 function 1 "Intel 82801GB USB" rev 0x02: apic 2 int 19 uhci2 at pci0 dev 29 function 2 "Intel 82801GB USB" rev 0x02: apic 2 int 18 uhci3 at pci0 dev 29 function 3 "Intel 82801GB USB" rev 0x02: apic 2 int 16 ehci0 at pci0 dev 29 function 7 "Intel 82801GB USB" rev 0x02: apic 2 int 23 ehci0: timed out waiting for BIOS 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 82801BAM Hub-to-PCI" rev 0xe2 pci5 at ppb4 bus 5 em0 at pci5 dev 0 function 0 "Intel PRO/1000GT (82541GI)" rev 0x05: apic 2 int 20, address 00:0e:04:b7:75:43 ichpcib0 at pci0 dev 31 function 0 "Intel 82801GBM LPC" rev 0x02: PM disabled pciide0 at pci0 dev 31 function 1 "Intel 82801GB IDE" rev 0x02: DMA, channel 0 configured to compatibility, channel 1 configured to compatibility pciide0: channel 0 disabled (no drives) pciide0: channel 1 disabled (no drives) ahci0 at pci0 dev 31 function 2 "Intel 82801GBM AHCI" rev 0x02: msi, AHCI 1.1 scsibus0 at ahci0: 32 targets sd0 at scsibus0 targ 0 lun 0: <ATA, SAMSUNG HD103UJ, 1AA0> SCSI3 0/direct fixed naa.50000f0007064242 sd0: 953868MB, 512 bytes/sector, 1953523055 sectors sd1 at scsibus0 targ 2 lun 0: <ATA, SAMSUNG HD103SJ, 1AJ1> SCSI3 0/direct fixed naa.50000f001acbbf0b sd1: 953868MB, 512 bytes/sector, 1953523055 sectors ichiic0 at pci0 dev 31 function 3 "Intel 82801GB SMBus" rev 0x02: apic 2 int 19 iic0 at ichiic0 spdmem0 at iic0 addr 0x50: 1GB DDR2 SDRAM non-parity PC2-5300CL5 SO-DIMM 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 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 wbsio0 at isa0 port 0x2e/2: W83627DHG-P rev 0x73 lm1 at wbsio0 port 0xa00/8: W83627DHG npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16 mtrr: Pentium Pro MTRR support uhidev0 at uhub1 port 1 configuration 1 interface 0 " USB Keyboard" rev 1.10/4.06 addr 2 uhidev0: iclass 3/1 ukbd0 at uhidev0: 8 variable keys, 6 key codes wskbd1 at ukbd0 mux 1 wskbd1: connecting to wsdisplay0 uhidev1 at uhub1 port 1 configuration 1 interface 1 " USB Keyboard" rev 1.10/4.06 addr 2 uhidev1: iclass 3/0, 2 report ids uhid0 at uhidev1 reportid 1: input=1, output=0, feature=0 uhid1 at uhidev1 reportid 2: input=3, output=0, feature=0 vscsi0 at root scsibus1 at vscsi0: 256 targets softraid0 at root scsibus2 at softraid0: 256 targets root on sd0a (cab206728ec80652.a) swap on sd0b dump on sd0b sd2 at scsibus2 targ 1 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed sd2: 922747MB, 512 bytes/sector, 1889787792 sectors Ext2 fs: unsupported optional feature Ext2 fs: unsupported optional feature softraid0: invalid metadata format softraid0: invalid metadata format sd3 at scsibus2 targ 2 lun 0: <OPENBSD, SR CRYPTO, 005> SCSI2 0/direct fixed sd3: 923950MB, 512 bytes/sector, 1892249968 sectors Thanks for the time and interest! Luis P. Mendes