On 12/17/2012 2:23 PM, Marcos Ariel Laufer wrote:
On 11/20/2012 1:32 PM, Marcos Laufer wrote:
Peter Hessler wrote:
On 2012 Nov 20 (Tue) at 12:45:09 -0300 (-0300), Marcos Laufer wrote:
:Ok , i've just tried it on a OpenBSD 5.1 and unplugging the USB works
:just fine, no crash, no freeze.
:
:The weird thing and i don't understand why, is that you guys had good
:results with old OpenBSD versions and i didn't.
:

No, nobody bothered with older versions. We run -current, or 5.1 at the
latest.


I'm sorry, but some people bothered, even asked me to send info because this worked with old versions of the OS to them and not to me. So i guess it has something to do with the firmware on the disk, i don't really know. But if it works on 5.1 then that's enough for me.



I'm sorry the problem is not solved. I installed OpenBSD 5.2 , attempted to format the disk and it ends with an error (i can only see it on console and didn't write it down) , and after that the device is detached and the port disabled. I am not in the datacenter right now so i can't unplug it and plug it in again (although now it does not hang the OS when doing this) to try again:

umass0 at uhub0 port 3 configuration 1 interface 0 "Western Digital My Passport 0748" rev 2.10/10.15 addr 2
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <WD, My Passport 0748, 1015> SCSI4 0/direct fixed
sd1: 953837MB, 512 bytes/sector, 1953458176 sectors
ses0 at scsibus2 targ 1 lun 1: <WD, SES Device, 1015> SCSI4 13/enclosure services fixed
ses0: unable to read enclosure configuration
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd0a (dbca6b23415fa5d6.a) swap on sd0b dump on sd0b
WARNING: R/W mount of /mnt denied.  Filesystem is not clean - run fsck
sd1 detached
ses0 detached
scsibus2 detached
umass0 detached
umass0 at uhub0 port 3 configuration 1 interface 0 "Western Digital My Passport 0748" rev 2.10/10.15 addr 2
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <WD, My Passport 0748, 1015> SCSI4 0/direct fixed
sd1: 953837MB, 512 bytes/sector, 1953458176 sectors
ses0 at scsibus2 targ 1 lun 1: <WD, SES Device, 1015> SCSI4 13/enclosure services fixed
ses0: unable to read enclosure configuration
sd1 detached
ses0 detached
scsibus2 detached
umass0 detached
uhub0: device problem, disabling port 3
umass0 at uhub0 port 4 configuration 1 interface 0 "Western Digital My Passport 0748" rev 2.10/10.15 addr 2
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <WD, My Passport 0748, 1015> SCSI4 0/direct fixed
sd1: 953837MB, 512 bytes/sector, 1953458176 sectors
ses0 at scsibus2 targ 1 lun 1: <WD, SES Device, 1015> SCSI4 13/enclosure services fixed
ses0: unable to read enclosure configuration
sd1 detached
ses0 detached
scsibus2 detached
umass0 detached
umass0 at uhub0 port 4 configuration 1 interface 0 "Western Digital My Passport 0748" rev 2.10/10.15 addr 2
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <WD, My Passport 0748, 1015> SCSI4 0/direct fixed
sd1: 953837MB, 512 bytes/sector, 1953458176 sectors
ses0 at scsibus2 targ 1 lun 1: <WD, SES Device, 1015> SCSI4 13/enclosure services fixed
ses0: unable to read enclosure configuration
sd1 detached
ses0 detached
scsibus2 detached
umass0 detached
uhub0: device problem, disabling port 4



Here's full dmesg when rebooting and tried to mount the sd1a partition afterwards.


OpenBSD 5.2 (GENERIC) #0: Fri Dec 14 23:58:18 ART 2012
r...@un8.huxley.com.ar:/u/system/src/sys/arch/i386/compile/GENERIC
cpu0: Intel(R) Xeon(TM) CPU 3.06GHz ("GenuineIntel" 686-class) 3.07 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  = 3220738048 (3071MB)
avail mem = 3157274624 (3011MB)
mainbus0 at root
bios0 at mainbus0: AT/286+ BIOS, date 12/31/99, BIOS32 rev. 0 @ 0xf0000, SMBIOS rev. 2.3 @ 0xec000 (42 entries)
bios0: vendor HP version "P31" date 01/28/2004
bios0: HP ProLiant DL360 G3
acpi0 at bios0: rev 0
acpi0: sleep states S0 S4 S5
acpi0: tables DSDT FACP APIC SPCR
acpi0: wakeup devices
acpitimer0 at acpi0: 3579545 Hz, 32 bits
acpimadt0 at acpi0 addr 0xfee00000: PC-AT compat
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: apic clock running at 133MHz
cpu at mainbus0: not configured
cpu at mainbus0: not configured
cpu at mainbus0: not configured
ioapic0 at mainbus0: apid 2 pa 0xfec00000, version 11, 16 pins
ioapic1 at mainbus0: apid 3 pa 0xfec01000, version 11, 16 pins
ioapic2 at mainbus0: apid 4 pa 0xfec02000, version 11, 16 pins
ioapic3 at mainbus0: apid 5 pa 0xfec03000, version 11, 16 pins
acpiprt0 at acpi0: bus 0 (PCI0)
acpiprt1 at acpi0: bus 1 (PCI1)
acpiprt2 at acpi0: bus 4 (PCI2)
acpicpu0 at acpi0
acpitz0 at acpi0: critical temperature is 31 degC
bios0: ROM list: 0xc0000/0x8000 0xc8000/0x4000 0xee000/0x2000!
pci0 at mainbus0 bus 0: configuration mode 1 (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
pchb2 at pci0 dev 0 function 2 "ServerWorks CNB20-HE Host (GC-LE)" rev 0x00
pci1 at pchb2 bus 1
bge0 at pci1 dev 2 function 0 "Broadcom BCM5703X" rev 0x02, BCM5702/5703 A2 (0x1002): apic 3 int 14, address 00:0f:20:96:8c:de
brgphy0 at bge0 phy 1: BCM5703 10/100/1000baseT PHY, rev. 2
vga1 at pci0 dev 3 function 0 "ATI Rage XL" rev 0x27
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
ciss0 at pci0 dev 4 function 0 "Compaq Smart Array 5i/532 rev.2" rev 0x01: apic 3 int 15
ciss0: 1 LD, HW rev 1, FW 2.36/2.36
scsibus0 at ciss0: 1 targets
sd0 at scsibus0 targ 0 lun 0: <COMPAQ, LOGICAL VOLUME, 2.36> SCSI0 0/direct fixed
sd0: 17359MB, 512 bytes/sector, 35553120 sectors
"Compaq iLO" rev 0x01 at pci0 dev 5 function 0 not configured
"Compaq iLO" rev 0x01 at pci0 dev 5 function 2 not configured
piixpm0 at pci0 dev 15 function 0 "ServerWorks CSB5" rev 0x93: polling
iic0 at piixpm0
spdmem0 at iic0 addr 0x50: 512MB DDR SDRAM registered ECC PC2100CL2.5
spdmem1 at iic0 addr 0x52: 512MB DDR SDRAM registered ECC PC2100CL2.5
spdmem2 at iic0 addr 0x54: 1GB DDR SDRAM registered ECC PC2100CL2.5
spdmem3 at iic0 addr 0x56: 1GB DDR SDRAM registered ECC PC2100CL2.5
pciide0 at pci0 dev 15 function 1 "ServerWorks CSB5 IDE" rev 0x93: DMA
atapiscsi0 at pciide0 channel 0 drive 0
scsibus1 at atapiscsi0: 2 targets
wdc_atapi_intr: warning: reading only 0 of 16 bytes
uk0 at scsibus1 targ 0 lun 0: <TEQC0 0, TV=28E=C0 0 0 0, R.4F> ATAPI 21/unknown removable
uk0(pciide0:0:0): using PIO mode 4, DMA mode 2, Ultra-DMA mode 1
ohci0 at pci0 dev 15 function 2 "ServerWorks OSB4/CSB5 USB" rev 0x05: apic 2 int 10, version 1.0, legacy support
pchb3 at pci0 dev 15 function 3 "ServerWorks CSB5 LPC" rev 0x00
pchb4 at pci0 dev 17 function 0 "ServerWorks CIOB-X2 PCIX" rev 0x05
pchb5 at pci0 dev 17 function 2 "ServerWorks CIOB-X2 PCIX" rev 0x05
pci2 at pchb5 bus 4
bge1 at pci2 dev 2 function 0 "Broadcom BCM5703X" rev 0x02, BCM5702/5703 A2 (0x1002): apic 3 int 13, address 00:0f:20:96:8c:e1
brgphy1 at bge1 phy 1: BCM5703 10/100/1000baseT PHY, rev. 2
usb0 at ohci0: USB revision 1.0
uhub0 at usb0 "ServerWorks OHCI root hub" rev 1.00/1.00 addr 1
isa0 at mainbus0
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
pms0 at pckbc0 (aux slot)
pckbc0: using irq 12 for aux slot
wsmouse0 at pms0 mux 0
pcppi0 at isa0 port 0x61
spkr0 at pcppi0
npx0 at isa0 port 0xf0/16: reported by CPUID; using exception 16
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: 1.44MB 80 cyl, 2 head, 18 sec
mtrr: Pentium Pro MTRR support
umass0 at uhub0 port 4 configuration 1 interface 0 "Western Digital My Passport 0748" rev 2.10/10.15 addr 2
umass0: using SCSI over Bulk-Only
scsibus2 at umass0: 2 targets, initiator 0
sd1 at scsibus2 targ 1 lun 0: <WD, My Passport 0748, 1015> SCSI4 0/direct fixed
sd1: 953837MB, 512 bytes/sector, 1953458176 sectors
ses0 at scsibus2 targ 1 lun 1: <WD, SES Device, 1015> SCSI4 13/enclosure services fixed
ses0: unable to read enclosure configuration
vscsi0 at root
scsibus3 at vscsi0: 256 targets
softraid0 at root
scsibus4 at softraid0: 256 targets
root on sd0a (dbca6b23415fa5d6.a) swap on sd0b dump on sd0b
sd1 detached
ses0 detached
scsibus2 detached
umass0 detached
uhub0: device problem, disabling port 4

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