On 9/18/13 12:34 PM, Robert Mustacchi wrote:
But based on what you're seeing there the VM is still doing something
and a lot more of it, but what, I'm not entirely sure.
If you can provide a zfs image of an installed system I might be able to
get some cycles to try and see what happens on an Intel based system so
we can correlate that. My suspicion is that it is not AMD-specific.
I sent the filesystem in question using the commands:
# zfs snapshot tank/kvms/obsd_httpd@kvm_test
# zfs send tank/kvms/obsd_httpd@kvm_test | xz > /tank/obsd_httpd.img.xz
The resulting file can be downloaded here:
http://softnami.com/obsd_httpd.img.xz (49M) // it was 280M
uncompressed!
Starting the VM:
# MAC=`dladm show-vnic -po macaddress dmz1`
# qemu-system-x86_64 -enable-kvm -vnc 0.0.0.0:1 -smp 1 -m 512 \
-drive file=/dev/zvol/dsk/tank/kvms/obsd_httpd,if=ide,index=0 \
-net vnic,vlan=0,name=net0,ifname=dmz1,macaddr=$MAC \
-net nic,vlan=0,name=net0,model=e1000,macaddr=$MAC \
-monitor unix:/tmp/webserver.monitor,server,nowait,nodelay \
-daemonize
To cause the lockup:
# echo system_powerdown | nc -U /tmp/webserver.monitor
There's no need to log into the OpenBSD system to reproduce the hang
but, if your so inclined:
- root password: s3cr3t
- it's a minimal install (no compilers, GUI, games, etc.)
- networking not yet configured (actually *nothing* is configured)
Thanks,
Kent
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