public void From_XML(System.Xml.Linq.XElement xml)
{
Reset();
foreach (var item in xml.Elements("disk"))
{
var d = new Libvirt.Models.Concrete.Disk();
d.From_XML(item);
Disks.Add(d);
}
}
public void QuickCreate(Libvirt_WebManager.Areas.Domain.Models.New_Domain_VM v)
{
var h = Service.VM_Manager.Instance.virConnectOpen(v.Host);
var capabilities = System.Xml.Linq.XDocument.Parse(h.virConnectGetCapabilities()).Root;
Libvirt.Models.Concrete.Virtual_Machine virtuammachine = new Libvirt.Models.Concrete.Virtual_Machine();
virtuammachine.CPU.vCpu_Count = v.Cpus;
virtuammachine.type = Libvirt.Models.Concrete.Virtual_Machine.Domain_Types.qemu;
virtuammachine.Metadata.name = v.Name;
virtuammachine.Memory.memory_unit = virtuammachine.Memory.currentMemory_unit = Libvirt.Models.Concrete.Memory_Allocation.UnitTypes.MiB;
virtuammachine.Memory.currentMemory = virtuammachine.Memory.memory = v.Ram;
//Add a hard drive
var harddrive = new Libvirt.Models.Concrete.Disk();
harddrive.Device_Bus_Type = Libvirt.Models.Concrete.Disk.Disk_Bus_Types.virtio;
harddrive.Disk_Device_Type = Libvirt.Models.Concrete.Disk.Disk_Device_Types.disk;
harddrive.Device_Type = Libvirt.Models.Concrete.Disk.Disk_Types.volume;
harddrive.Driver_Cache_Type = Libvirt.Models.Concrete.Disk.Driver_Cache_Types.none;
harddrive.Driver_Type = Libvirt.Models.Concrete.Disk.Driver_Types.raw;
harddrive.ReadOnly = false;
harddrive.Snapshot_Type = Libvirt.Models.Concrete.Disk.Snapshot_Types._default;
var source = new Libvirt.Models.Concrete.Device_Source_Volume();
source.pool = v.HD_Pool;
source.volume = v.HD_Volume;
source.Source_Startup_Policy = Libvirt.Models.Concrete.Disk.Source_Startup_Policies.mandatory;
harddrive.Source = source;
virtuammachine.Drives.Add(harddrive);
var oscdrom = new Libvirt.Models.Concrete.Disk();
oscdrom.Device_Bus_Type = Libvirt.Models.Concrete.Disk.Disk_Bus_Types.ide;
oscdrom.Disk_Device_Type = Libvirt.Models.Concrete.Disk.Disk_Device_Types.cdrom;
oscdrom.Device_Type = Libvirt.Models.Concrete.Disk.Disk_Types.volume;
oscdrom.Driver_Cache_Type = Libvirt.Models.Concrete.Disk.Driver_Cache_Types.none;
oscdrom.Driver_Type = Libvirt.Models.Concrete.Disk.Driver_Types.raw;
oscdrom.ReadOnly = true;
oscdrom.Snapshot_Type = Libvirt.Models.Concrete.Disk.Snapshot_Types._default;
var cdsource = new Libvirt.Models.Concrete.Device_Source_Volume();
cdsource.pool = v.OS_Pool;
cdsource.volume = v.OS_Volume;
cdsource.Source_Startup_Policy = Libvirt.Models.Concrete.Disk.Source_Startup_Policies.optional;
oscdrom.Source = cdsource;
virtuammachine.Drives.Add(oscdrom);
virtuammachine.graphics = new Libvirt.Models.Concrete.Graphics();
virtuammachine.graphics.Graphic_Type = Libvirt.Models.Concrete.Graphics.Graphic_Types.vnc;
virtuammachine.graphics.autoport = true;
virtuammachine.graphics.websocket = -1;
virtuammachine.graphics.listen = "0.0.0.0";
virtuammachine.clock = v.Operating_System == Areas.Domain.Models.OS_Options.Windows ? Libvirt.Models.Concrete.Virtual_Machine.Clock_Types.localtime : Libvirt.Models.Concrete.Virtual_Machine.Clock_Types.utc;
var hostcapabilities = System.Xml.Linq.XDocument.Parse(h.virConnectGetCapabilities()).Root;
foreach(var item in hostcapabilities.Elements("guest"))
{
var arch = item.Element("arch");
if (arch != null)
{
var attr = arch.Attribute("name");
if (attr != null)
{
if(attr.Value == "x86_64")
{
var wordsize = arch.Element("wordsize");
if (wordsize != null)
{
if (wordsize.Value == "64")
{//GOT IT!!! 64 bit, x86 type.. get host capaciliies and pick best
var ele = arch.Element("emulator");
if (ele != null)
{
virtuammachine.emulator = ele.Value;
}
ele = arch.Element("machine");
if (ele != null)
{
var fattr = ele.Attribute("canonical");
if (fattr != null)
{
virtuammachine.BootLoader.machine = fattr.Value;
}
else
{
virtuammachine.BootLoader.machine = ele.Value;
}
}
}
}
}
}
}
}
using (var domain = h.virDomainDefineXML(virtuammachine))
{
if (domain.IsValid)
{
if (domain.virDomainCreate() == 0)
{
Debug.WriteLine("Successfully created and started the new VM!");
}
else
{
Debug.WriteLine("Successfully created the VM, but was unable to start it. Check the error logs");
}
}
else
{
Debug.WriteLine("Unable to create the VM, please check the error logs!");
}
}
}
public void Add(Libvirt.Models.Concrete.Disk d)
{
Disks.Add(d);
Organize();
}
public ActionResult _Partial_Drives(Models.Domain_Drive_Down_VM Domain_Drive)
{
Libvirt.Models.Concrete.Virtual_Machine machine = null;
var vm = Code.ViewModelFactory.Domain_Drive_Down(Domain_Drive.Host, Domain_Drive.Parent, Domain_Drive.Letter, out machine);
if (ModelState.IsValid)
{
var harddrive = new Libvirt.Models.Concrete.Disk();
harddrive.Device_Bus_Type = Domain_Drive.Device_Bus_Type;
harddrive.Disk_Device_Type= Domain_Drive.Disk_Device_Type;
harddrive.Device_Type = Libvirt.Models.Concrete.Disk.Disk_Types.volume;//use volumes because this makes management much easier
harddrive.Driver_Cache_Type = Domain_Drive.Driver_Cache_Type;
harddrive.Driver_Type = Domain_Drive.Driver_Type;
harddrive.ReadOnly = Domain_Drive.ReadOnly;
harddrive.Snapshot_Type = Domain_Drive.Snapshot_Type;
harddrive.Letter = Domain_Drive.Letter;
var source = new Libvirt.Models.Concrete.Device_Source_Volume();
source.pool = Domain_Drive.Pool;
source.volume = Domain_Drive.Volume;
source.Source_Startup_Policy = Domain_Drive.Source_Startup_Policy;
harddrive.Source = source;
machine.Drives.Disks.RemoveAll(a => a.Letter == Domain_Drive.Letter);
machine.Drives.Disks.Add(harddrive);
virDomainDefineXML(machine, GetHost(Domain_Drive.Host));
}
vm.Domain_Drive = Domain_Drive;
return PartialView(vm);
}
