2010/1/26 Markus Breitländer <breitlaender@xxxxxxxxxxxxxxxxxxx>:
> Hello Glennie,
>
> Am 26.01.2010 14:46, schrieb Glennie Vignarajah:
>> Le 24/01/2010 vers 18:16, dans le message intitulé "Re: How to properly turn
>> off guest VM on server shutdown?", Markus Breitländer(Markus Breitländer
>> <breitlaender@xxxxxxxxxxxxxxxxxxx>) a écrit:
>>
>>> Hi!
>>
>> Hello;
>>
>>> Does anyone have sample scripts for this job?
>>
>> #!/bin/bash
>> CONNECT_STRING="qemu:///system"
>> for MACHINE in $(virsh -c "$CONNECT_STRING" list | awk '/running$/ {print
>> $2}') ; do
>> virsh -c "$CONNECT_STRING" shutdown $MACHINE
>> done
>> sleep 600
>>
>> This code will shutdown all runnning hosts with acpi en enabled.
>> I haven't tested it under windows Seven, but under win 2003, you have modify:
>>
>> * Using regedit the HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows
>> NT\CurrentVersion\Windows and set the value "ShutdownWarningDialogTimeout" to
>> dword:00000001 (this will force shutdown even if users are connected)
>>
>>
>> AND
>>
>> * Goto Control Pannel, admin tools and double-click "Local security settings"
>> * Expand "Local policies" and click on "Security Options" (left window pan)
>> * On the right side, locate "Shutdown: Allow system to be shutdown..." and
>> enable the option(this allows to powerdown on ctr-alt-del screen".
>>
>> HTH
>
> I was thinking about a script that doesn't use virsh.
I suppose you can start your guest with
-monitor unix:/${SOCKETFILE},server,nowait
and then do something like:
socat - unix-connect:${SOCKETFILE} <<EOF
system_powerdown
EOF
Best Regards
Kenni Lund
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