xenadmin/XenModel/Actions/VM/HVMBootAction.cs

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using XenAPI;


namespace XenAdmin.Actions
{
    public class HVMBootAction : PureAsyncAction
    {
        public HVMBootAction(VM vm)
            : base(vm.Connection, string.Format(Messages.STARTING_IN_RECOVERY_MODE_TITLE, vm.Name))
        {
            VM = vm;
        }

        private VM vmCopy;
        protected override void Run()
        {
            Description = Messages.STARTING_IN_RECOVERY_MODE;
            string oldPolicy = VM.HVM_boot_policy; 
            string oldOrder  = VM.BootOrder;

            vmCopy = (VM)VM.Clone();
            vmCopy.HVM_boot_policy = "BIOS order";
            vmCopy.BootOrder = "DN";

            VM.Locked = true;
            vmCopy.SaveChanges(Session);
            VM.Locked = false;

            XenAPI.VM.start(Session, VM.opaque_ref, false, false);

            vmCopy.HVM_boot_policy = oldPolicy;
            vmCopy.BootOrder = oldOrder;

            VM.Locked = true;
            vmCopy.SaveChanges(Session);
            VM.Locked = false;

            Description = Messages.STARTED_IN_RECOVERY_MODE;
        }

        protected override void Clean()
        {
            VM.Locked = false;
        }
    }
}