Hi
is any body running OpenBSD as a XEN HVM guest? I have a difficult time
accomplish that...
The XEN guest does boot up and is usable. When f.e. do a cvs checkout of
ports the machine panics about every other time.
I know that is not really a supported configuration but if someone
managed to get this working in a stable manner I'd still appreciate some
assistance.
If you need any further information, just ask.
Regards
André
Dom0 Information: Debian GNU/Linux 6.0 - 64-Bit
XEN Guest Config:
import os, re
arch = os.uname()[4]
kernel = "/usr/lib/xen-default/boot/hvmloader"
builder = "hvm"
memory = "768"
name = "guest1"
vif = [ 'vifname=v20005, mac=00:16:3c:02:00:05, bridge=virbr941,
type=ioemu, model=e1000' ]
disk = [ 'phy:/dev/onatopp/xen-guest1-hvm1,xvda,w',
'file:/srv/install51.iso,xvdc:cdrom,r', ]
device_model = '/usr/lib64/xen-4.0/bin/qemu-dm'
boot="cd"
sdl=0
vnc=1
vncdisplay=4
vncconsole=1
stdvga=0
serial='pty'
ddb> trace
cpu_switchto() at cpu_switchto+0x4b
sleep_finish() at sleep_finish+0x94
tsleep() at tsleep+0x95
biowait() at biowait+0x3e
bwrite() at bwrite+0xf8
ufs_dirremove() at ufs_dirremove+0x123
ufs_rename() at ufs_rename+0x108a
VOP_RENAME() at VOP_RENAME+0x3b
dorenameat() at dorenameat+0x249
syscall() at syscall+0x165
--- syscall (number 128) ---
end of kernel
end trace frame: 0x20fa67000, count: -10
0x206774eda:
ddb> dmesg
OpenBSD 5.1 (GENERIC) #181: Sun Feb 12 09:35:53 MST 2012
dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
real mem = 804257792 (767MB)
avail mem = 768774144 (733MB)
mainbus0 at root
bios0 at mainbus0: SMBIOS rev. 2.4 @ 0xeb01f (10 entries)
bios0: vendor Xen version "4.0.1" date 06/09/2011
bios0: Xen HVM domU
acpi0 at bios0: rev 2, ACPI control unavailable
mpbios0 at bios0: Intel MP Specification 1.4
cpu0 at mainbus0: apid 0 (boot processor)
cpu0: Intel(R) Xeon(R) CPU 3060 @ 2.40GHz, 2400.55 MHz
cpu0:
FPU,VME,DE,PSE,TSC,MSR,PAE,MCE,CX8,APIC,SEP,MTRR,PGE,MCA,CMOV,PAT,CFLUSH,
MMX,FXSR,SSE,SSE2,HTT,SSE3,SSSE3,CX16,NXE,LONG,LAHF
cpu0: 4MB 64b/line 16-way L2 cache
cpu0: apic clock running at 100MHz
mpbios0: bus 0 is type ISA
ioapic0 at mainbus0: apid 1 pa 0xfec00000, version 11, 48 pins
ioapic0: misconfigured as apic 0, remapped to apid 1
pci0 at mainbus0 bus 0
pchb0 at pci0 dev 0 function 0 "Intel 82441FX" rev 0x02
pcib0 at pci0 dev 1 function 0 "Intel 82371SB ISA" rev 0x00
pciide0 at pci0 dev 1 function 1 "Intel 82371SB IDE" rev 0x00: DMA,
channel 0 w
ired to compatibility, channel 1 wired to compatibility
wd0 at pciide0 channel 0 drive 0: <QEMU HARDDISK>
wd0: 16-sector PIO, LBA48, 30720MB, 62914560 sectors
wd0(pciide0:0:0): using PIO mode 0, DMA mode 2
atapiscsi0 at pciide0 channel 1 drive 0
scsibus0 at atapiscsi0: 2 targets
cd0 at scsibus0 targ 0 lun 0: <QEMU, QEMU DVD-ROM, 0.10> ATAPI 5/cdrom
removabl
e
cd0(pciide0:1:0): using PIO mode 0
piixpm0 at pci0 dev 1 function 3 "Intel 82371AB Power" rev 0x01: SMBus
disabled
vga1 at pci0 dev 2 function 0 "Cirrus Logic CL-GD5446" rev 0x00
wsdisplay0 at vga1 mux 1: console (80x25, vt100 emulation)
wsdisplay0: screen 1-5 added (80x25, vt100 emulation)
"XenSource Platform Device" rev 0x01 at pci0 dev 3 function 0 not configured
em0 at pci0 dev 4 function 0 "Intel PRO/1000MT (82540EM)" rev 0x03: apic
1 int 5
, address 00:16:3c:02:00:05
isa0 at pcib0
isadma0 at isa0
com0 at isa0 port 0x3f8/8 irq 4: ns16550a, 16 byte fifo
com0: console
pckbc0 at isa0 port 0x60/5
ckbd0 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
lpt0 at isa0 port 0x378/4 irq 7
fdc0 at isa0 port 0x3f0/6 irq 6 drq 2
fd0 at fdc0 drive 0: density unknown
fd1 at fdc0 drive 1: density unknown
nvram: invalid checksum
mtrr: Pentium Pro MTRR support
vscsi0 at root
scsibus1 at vscsi0: 256 targets
softraid0 at root
scsibus2 at softraid0: 256 targets
root on wd0a (2365655b77a4def3.a) swap on wd0b dump on wd0b
clock: unknown CMOS layout
