I've duplicated this problem on (2) different Dell 1750's (dmesg below) running 4.3-RELEASE. Also tried the latest 4.3 snap with the same result.
The system installs and runs fine on sd0. The data I need to restore is on sd1h. If I mount /dev/sd1h and cp or tar the data from sd1 to a file system on sd0, the terminal hangs after a few hundred mb is copied. Also hangs if you du the directory. I'm unable to kill the proc (du/cp/tar). No errors to the console or /var/log . I 4.2-RELEASE on the same machine and it works fine. Also, no problems at all with 4.3 on a Dell 750 (IDE drives). Any help is greatly appreciated. thx, -rick ---- OpenBSD 4.3 (GENERIC) #698: Wed Mar 12 11:07:05 MDT 2008 [EMAIL PROTECTED]:/usr/src/sys/arch/i386/compile/GENERIC cpu0: Intel(R) Xeon(TM) CPU 2.40GHz ("GenuineIntel" 686-class) 2.39 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,SBF,CNXT-ID,xTPR real mem = 1073147904 (1023MB) avail mem = 1029640192 (981MB) mainbus0 at root bios0 at mainbus0: AT/286+ BIOS, date 01/13/04, BIOS32 rev. 0 @ 0xffe90, SMBIOS rev. 2.3 @ 0xfb320 (56 entries) bios0: vendor Dell Computer Corporation version "A07" date 01/13/2004 bios0: Dell Computer Corporation PowerEdge 1750 acpi0 at bios0: rev 0 acpi0: tables DSDT FACP APIC SPCR acpi0: wakeup devices RTC_(S5) PCI0(S5) PCI3(S5) PCI2(S5) PCI1(S5) acpitimer0 at acpi0: 3579545 Hz, 32 bits acpiprt0 at acpi0: bus 0 (PCI0) acpiprt1 at acpi0: bus 4 (PCI4) acpiprt2 at acpi0: bus 3 (PCI3) acpiprt3 at acpi0: bus 2 (PCI2) acpiprt4 at acpi0: bus 1 (PCI1) acpicpu0 at acpi0 bios0: ROM list: 0xc0000/0x8000 0xc8000/0x4000 0xec000/0x4000! ipmi 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 CNB20-HE Host (GC-LE)" rev 0x33 pchb1 at pci0 dev 0 function 1 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x00 pci1 at pchb1 bus 1 fxp0 at pci1 dev 4 function 0 "Intel 8255x" rev 0x0d, i82550: irq 7, address 00:02:b3:f0:4c:b5 inphy0 at fxp0 phy 1: i82555 10/100 PHY, rev. 4 pchb2 at pci0 dev 0 function 2 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x00 pci2 at pchb2 bus 3 vga1 at pci0 dev 14 function 0 "ATI Rage XL" rev 0x27 wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation) wsdisplay0: screen 1-5 added (80x25, vt100 emulation) piixpm0 at pci0 dev 15 function 0 "ServerWorks CSB5" rev 0x93: SMBus disabled pciide0 at pci0 dev 15 function 1 "ServerWorks CSB5 IDE" rev 0x93: DMA atapiscsi0 at pciide0 channel 1 drive 0 scsibus0 at atapiscsi0: 2 targets cd0 at scsibus0 targ 0 lun 0: <TEAC, CD-224E, K.9A> SCSI0 5/cdrom removable cd0(pciide0:1:0): 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 11, version 1.0, legacy support pcib0 at pci0 dev 15 function 3 "ServerWorks CSB5 LPC" rev 0x00 pchb3 at pci0 dev 16 function 0 "ServerWorks CIOB-E" rev 0x12 pchb4 at pci0 dev 16 function 2 "ServerWorks CIOB-E" rev 0x12 pci3 at pchb4 bus 2 bge0 at pci3 dev 0 function 0 "Broadcom BCM5704C" rev 0x02, BCM5704 A2 (0x2002): irq 5, address 00:0f:1f:66:01:40 brgphy0 at bge0 phy 1: BCM5704 10/100/1000baseT PHY, rev. 0 bge1 at pci3 dev 0 function 1 "Broadcom BCM5704C" rev 0x02, BCM5704 A2 (0x2002): irq 7, address 00:0f:1f:66:01:41 brgphy1 at bge1 phy 1: BCM5704 10/100/1000baseT PHY, rev. 0 pchb5 at pci0 dev 17 function 0 "ServerWorks CIOB-X2 PCIX" rev 0x05 pchb6 at pci0 dev 17 function 2 "ServerWorks CIOB-X2 PCIX" rev 0x05 pci4 at pchb6 bus 4 mpi0 at pci4 dev 5 function 0 "Symbios Logic 53c1030" rev 0x07: irq 5 scsibus1 at mpi0: 16 targets sd0 at scsibus1 targ 0 lun 0: <FUJITSU, MAP3735NC, 5608> SCSI3 0/direct fixed sd0: 70007MB, 47996 cyl, 4 head, 746 sec, 512 bytes/sec, 143374650 sec total sd1 at scsibus1 targ 1 lun 0: <FUJITSU, MAP3735NC, 5608> SCSI3 0/direct fixed sd1: 70007MB, 47996 cyl, 4 head, 746 sec, 512 bytes/sec, 143374650 sec total sd2 at scsibus1 targ 2 lun 0: <FUJITSU, MAP3735NC, 5608> SCSI3 0/direct fixed sd2: 70007MB, 47996 cyl, 4 head, 746 sec, 512 bytes/sec, 143374650 sec total safte0 at scsibus1 targ 6 lun 0: <PE/PV, 1x3 SCSI BP, 1.1> SCSI2 3/processor fixed mpi0: target 0 Sync at 160MHz width 16bit offset 127 QAS 1 DT 1 IU 1 mpi0: target 1 Sync at 160MHz width 16bit offset 127 QAS 1 DT 1 IU 1 mpi0: target 2 Sync at 160MHz width 16bit offset 127 QAS 1 DT 1 IU 1 mpi1 at pci4 dev 5 function 1 "Symbios Logic 53c1030" rev 0x07: irq 7 scsibus2 at mpi1: 16 targets usb0 at ohci0: USB revision 1.0 uhub0 at usb0 "ServerWorks OHCI root hub" rev 1.00/1.00 addr 1 isa0 at pcib0 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 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 fdc0 at isa0 port 0x3f0/6 irq 6 drq 2 fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec biomask fded netmask fded ttymask ffef mtrr: Pentium Pro MTRR support uhidev0 at uhub0 port 3 configuration 1 interface 0 "Generic USB+PS2 Keyboard" rev 1.10/2.02 addr 2 uhidev0: iclass 3/1 ukbd0 at uhidev0: 8 modifier keys, 6 key codes wskbd1 at ukbd0 mux 1 wskbd1: connecting to wsdisplay0 uhidev1 at uhub0 port 3 configuration 1 interface 1 "Generic USB+PS2 Keyboard" rev 1.10/2.02 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 softraid0 at root root on sd0a swap on sd0b dump on sd0b