public MemSettings(bool has_ballooning, vm_power_state power_state,
long static_min, long static_max, long dynamic_min, long dynamic_max)
{
this.has_ballooning = has_ballooning;
this.power_state = power_state;
this.static_min = static_min;
this.static_max = static_max;
this.dynamic_min = dynamic_min;
this.dynamic_max = dynamic_max;
}
private List <VM> GetEvacuatedVMs(String key, vm_power_state expectedPowerState)
{
List <VM> vms = GetVMs(key);
foreach (VM vm in vms.ToArray())
{
if (vm.power_state != expectedPowerState)
{
vms.Remove(vm);
}
}
return(vms);
}
public static string ToString(vm_power_state x)
{
switch (x)
{
case vm_power_state.Halted:
return "Halted";
case vm_power_state.Paused:
return "Paused";
case vm_power_state.Running:
return "Running";
case vm_power_state.Suspended:
return "Suspended";
default:
return "unknown";
}
}
public static string ToString(vm_power_state x)
{
switch (x)
{
case vm_power_state.Halted:
return("Halted");
case vm_power_state.Paused:
return("Paused");
case vm_power_state.Running:
return("Running");
case vm_power_state.Suspended:
return("Suspended");
}
return("unknown");
}
/// <summary>
/// Return the FriendlyName of a vm_power_state
/// </summary>
public static string ToFriendlyName(this vm_power_state powerState)
{
switch (powerState)
{
case vm_power_state.Halted:
return(FriendlyNames.Label_VM_power_state_Halted);
case vm_power_state.Paused:
return(FriendlyNames.Label_VM_power_state_Paused);
case vm_power_state.Running:
return(FriendlyNames.Label_VM_power_state_Running);
case vm_power_state.Suspended:
return(FriendlyNames.Label_VM_power_state_Suspended);
default:
return(FriendlyNames.Label_VM_power_state_unknown);
}
}
public static string StringOf(this vm_power_state x)
{
switch (x)
{
case vm_power_state.Halted:
return("Halted");
case vm_power_state.Paused:
return("Paused");
case vm_power_state.Running:
return("Running");
case vm_power_state.Suspended:
return("Suspended");
default:
return("unknown");
}
}
public VirtualMachineState getState()
{
vm_power_state ps = VM.get_power_state(session, vmRef);
switch (ps)
{
case vm_power_state.Halted:
return(VirtualMachineState.POWERED_OFF);
case vm_power_state.Running:
return(VirtualMachineState.POWERED_ON);
case vm_power_state.Paused:
case vm_power_state.Suspended:
return(VirtualMachineState.SUSPENDED);
case vm_power_state.unknown:
default:
return(VirtualMachineState.UNKNOWN);
}
}
public MemSettings(bool has_ballooning, vm_power_state power_state,
long static_min, long static_max, long dynamic_min, long dynamic_max)
{
this.has_ballooning = has_ballooning;
this.power_state = power_state;
this.static_min = static_min;
this.static_max = static_max;
this.dynamic_min = dynamic_min;
this.dynamic_max = dynamic_max;
}
public static string ToString(vm_power_state x)
{
return(x.StringOf());
}
public void ImpXvaFile()
{
log.InfoFormat("开始导入WinCenter xva文件:{0}", ConnectManager.FilePath);
string vmRef = GetVmRef(applyFile());
if (string.IsNullOrEmpty(vmRef))
{
return;
}
log.InfoFormat("WinCenter xva文件导入完成");
try {
log.InfoFormat("导入后的WinCenter VM:[{0}]", vmRef);
List <XenRef <VIF> > vifRefs = VM.get_VIFs(ConnectManager.session, vmRef);
foreach (XenRef <VIF> vifRef in vifRefs)
{
log.InfoFormat("删除原有的VIF:[{0}]", vifRef.opaque_ref);
VIF.destroy(ConnectManager.session, vifRef);
}
HTTPHelper.progressInfo = "删除原有VIF";
HTTPHelper.progressPercent += 1;
bool isTemplate = VM.get_is_a_template(ConnectManager.session, vmRef);
if (isTemplate)
{
log.InfoFormat("导入的xva是模板，删除VM:[{0}]", vmRef);
VM.destroy(ConnectManager.session, vmRef);
return;
}
VIF newVif = ConnectManager.VIF;
newVif.VM = new XenRef <VM>(vmRef);
XenRef <VIF> newVifRef = VIF.create(ConnectManager.session, newVif);
log.InfoFormat("重新创建VIF:[{0}]", newVifRef.opaque_ref);
string mac = VIF.get_MAC(ConnectManager.session, newVifRef);
log.InfoFormat("新的MAC地址为:[{0}]", mac);
string newVifUuid = VIF.get_uuid(ConnectManager.session, newVifRef);
log.InfoFormat("新的VIF UUID为:[{0}]", newVifUuid);
HTTPHelper.progressInfo = "创建新的VIF";
HTTPHelper.progressPercent += 1;
DefaultVMName(ConnectManager.VMName);
log.InfoFormat("检查WinCenter VM的名称，VM名称为:{0}", ConnectManager.VMName);
VM.set_name_label(ConnectManager.session, vmRef, ConnectManager.VMName);
HTTPHelper.progressInfo = "检查VM名称";
HTTPHelper.progressPercent += 1;
/**
* BUG：AE方式设置IP之后，由于ISO没有弹出，在控制台修改IP重启以后，AE会重新设置ISO配置中的IP
* 故不再使用AE这种方式，而是改成在VM启动后使用xenstore-write方式动态修改IP
*/
//初始化AE
//initVmByAe(vmRef, mac);
XenRef <Host> hostRef = Host.get_by_uuid(ConnectManager.session, ConnectManager.TargetHost.uuid);
log.InfoFormat("设置WinCenter VM的所属主机:[{0}]", ConnectManager.TargetHostName);
HTTPHelper.progressInfo = "设置主机";
VM.set_affinity(ConnectManager.session, vmRef, hostRef);
HTTPHelper.progressPercent += 1;
setAutoPoweron(vmRef);
HTTPHelper.progressInfo = "启动VM";
VM.start(ConnectManager.session, vmRef, false, false);
Thread.Sleep(2 * 60 * 1000); //休眠2分钟，等待虚拟机启动完成
HTTPHelper.progressPercent += 2;
log.InfoFormat("启动WinCenter VM:[{0}]成功", vmRef);
//去掉AE方式设置IP，VM启动后使用xenstore-write方式动态设置IP
HTTPHelper.progressInfo = "设置网络信息";
setActiveVifIp(newVifUuid);
HTTPHelper.progressPercent = 100;
log.InfoFormat("设置IP信息成功");
}
catch (Exception ex) {
log.ErrorFormat("安装失败: {0}", ex.Message);
log.ErrorFormat("开始删除WinCenter VM:[{0}]", vmRef);
try {
vm_power_state power_state = VM.get_power_state(ConnectManager.session, vmRef);
if (!vm_power_state.Halted.ToString().Equals(power_state.ToString()))
{
VM.shutdown(ConnectManager.session, vmRef);
}
}
catch (Exception ex1) {
log.ErrorFormat("WinCenter VM关机失败:{0}", ex1.Message);
}
try {
VM.destroy(ConnectManager.session, vmRef);
}
catch (Exception ex1) {
log.ErrorFormat("删除WinCenter VM失败:{0}", ex1.Message);
throw ex1;
}
throw;
}
}
