private void UpdatePieChart()
{
try
{
WinAPI.SR selectedSR = this.SelectedSR;
this._otherUsedDiskSpace = 0L;
if (this.OtherUsedDiskSpaceDict.ContainsKey(selectedSR))
{
this._otherUsedDiskSpace = this.OtherUsedDiskSpaceDict[selectedSR];
}
double num = selectedSR.physical_size;
double num2 = selectedSR.physical_utilisation + this._otherUsedDiskSpace;
double num3 = num - num2;
long bytes = selectedSR.physical_size - (selectedSR.physical_utilisation + this._otherUsedDiskSpace);
double num5 = (num3 * 100.0) / num;
double num6 = (num2 * 100.0) / num;
double[] numArray = new double[] { num6, num5 };
string[] xValue = new string[] { string.Format(Messages.USED_SPACE, Helpers.DiskSizeString(selectedSR.physical_utilisation + this._otherUsedDiskSpace, 2), num6), string.Format(Messages.FREE_SPACE, Helpers.DiskSizeString(bytes, 2), num5) };
this.chart1.Series["Series1"].Points.DataBindXY(xValue, new IEnumerable[] { numArray });
this.chart1.Series["Series1"]["PieLabelStyle"] = "Inside";
this.chart1.ChartAreas["ChartArea1"].Area3DStyle.Enable3D = true;
this.chart1.Series["Series1"]["PieDrawingStyle"] = "SoftEdge";
this.chart1.Legends["Legend1"].Enabled = false;
}
catch (Exception exception)
{
LOG.Error(exception, exception);
}
}
public WinAPI.SR GetDefaultSR(ServerInfo hostInfo)
{
WinAPI.SR sr = null;
try
{
Session session = OpenSessionAndLogin(hostInfo);
Dictionary <XenRef <Pool>, Pool> dictionary = Pool.get_all_records(session);
if (dictionary != null)
{
foreach (XenRef <Pool> ref2 in dictionary.Keys)
{
XenRef <WinAPI.SR> ref3 = Pool.get_default_SR(session, (string)ref2);
if (ref3 != null)
{
sr = WinAPI.SR.get_record(session, (string)ref3);
}
return(sr);
}
}
return(sr);
}
catch (Exception exception)
{
LOG.Error("Unable to get default SR from WinServer! Exception caught...", exception);
}
return(sr);
}
public CollectSetupDataCompletedEventArgs(bool failedCollectSetupData, Exception exception, string friendlyExceptionMessage, List <VmInstance> vmList, NetworkInstance[] vmwareNetworks, List <WinAPI.SR> SRs, WinAPI.SR defaultSR, Dictionary <WinAPI.SR, long> diskSpaceDict, Dictionary <XenRef <Network>, Network> xsNetworks, Network xsDefaultNetwork) : this(failedCollectSetupData, exception, friendlyExceptionMessage)
{
this._availVMs = vmList;
this._vmwareNetworks = vmwareNetworks;
this._availSRs = SRs;
this._defaultSR = defaultSR;
this._diskSpaceDict = diskSpaceDict;
this._xsNetworks = xsNetworks;
this._xsDefaultNetwork = xsDefaultNetwork;
}
public DoConversionTask(ConversionClient client, ServerInfo destVMwareServerInfo, List <VmInstance> vms, WinAPI.SR sr, bool preserveMAC, XmlRpcStruct networkMappings)
{
this._client = client;
this._destVMwareServerInfo = destVMwareServerInfo;
this._vms = vms;
this._sr = sr;
this._preserveMAC = preserveMAC;
this._networkMappings = networkMappings;
base.SupportsProgress = false;
}
private bool IsValidSR(WinAPI.SR sr)
{
//if (sr.content_type == "iso")
//{
// return false;
//}
//return true;
//五种类型 nfs ext lvm lvmhba lvmoiscsi
if ("nfs".Equals(sr.type) || "ext".Equals(sr.type) || (!String.IsNullOrEmpty(sr.type) && sr.type.IndexOf("lvm") >= 0))
{
return(true);
}
return(false);
}
protected override void DoTask()
{
this._failedCollectSetupData = false;
try
{
this._vmList = Commands.GetVMs(this._client, this._vmwareCredInfo);
if ((this._vmList != null) && (this._vmList.Count <= 0))
{
this._exception = new Exception(Messages.NO_VMS_DETECTED_ON_SERVER);
this._failedCollectSetupData = true;
this._friendExceptionMessage = Messages.NO_VMS_DETECTED_ON_SERVER;
}
}
catch (Exception exception)
{
this._exception = exception;
this._failedCollectSetupData = true;
string str = string.Format(Messages.ERROR_CONNECTING_BLURB, "XenServer");
this._friendExceptionMessage = str;
}
if (!this._failedCollectSetupData)
{
this._SRs = this._client.GetSRList(this._xenServerHostInfo);
this._defaultSR = this._client.GetDefaultSR(this._xenServerHostInfo);
this._diskSpaceDict = this._client.GetReservedDiskSpaceDict(this._SRs);
if ((this._SRs == null) || (this._SRs.Count <= 0))
{
this._exception = new Exception(Messages.NO_DETECTED_SRS);
this._failedCollectSetupData = true;
this._friendExceptionMessage = Messages.NO_DETECTED_SRS;
}
}
if (!this._failedCollectSetupData)
{
try
{
this._xsNetworks = this._client.GetXenServerNetworks(this._xenServerHostInfo);
this._xsDefaultNetwork = this._client.GetDefaultXenServerNetwork(this._xenServerHostInfo);
this._vmwareNetworks = this._client.GetHypervisorNetworks(this._vmwareCredInfo);
}
catch (Exception exception2)
{
this._exception = exception2;
this._failedCollectSetupData = true;
this._friendExceptionMessage = Messages.ERROR_NETWORK_GET_BLURB;
}
}
}
private TreeNode BuildTreeNode(WinAPI.SR sr)
{
TreeNode node = null;
try
{
int imageIndex = Images.GetImageIndex16For(sr);
node = new TreeNode(this.SelectedSR.name_label, imageIndex, imageIndex)
{
NodeFont = new Font(this.summaryTreeView.Font, FontStyle.Regular)
};
}
catch
{
}
return(node);
}
public static Icons GetIconFor(WinAPI.SR sr)
{
return(Icons.SR_Default);
}
private bool IsSharedSR(WinAPI.SR sr)
{
return(sr.shared);
}
public static bool DoConversion(ConversionClient client, ServerInfo destVMwareServerInfo, List <VmInstance> vms, WinAPI.SR sr)
{
bool flag = false;
try
{
foreach (VmInstance instance in vms)
{
JobInfo jobInfo = new JobInfo {
SourceVmUUID = instance.UUID,
SourceVmName = instance.Name
};
jobInfo.ImportInfo.SRuuid = sr.uuid;
jobInfo.Source = destVMwareServerInfo;
client.CreateJob(jobInfo);
flag = true;
}
}
catch (Exception exception)
{
LOG.Error("DoConversion failed to submit job.", exception);
}
return(flag);
}
public static string SrToString(WinAPI.SR sr, long otherUsedDiskSpace)
{
return(string.Format(Messages.SR_SIZE_FREE, sr.name_label, GetFreeSpaceString(sr, otherUsedDiskSpace)));
}
public static string SrToString(WinAPI.SR sr)
{
return(string.Format(Messages.SR_SIZE_FREE, sr.name_label, GetFreeSpaceString(sr)));
}
public static string GetFreeSpaceString(WinAPI.SR theSR, long otherUsedDiskSpace)
{
return(DiskSizeString(theSR.physical_size - (theSR.physical_utilisation + otherUsedDiskSpace), 2));
}
public static string GetFreeSpaceString(WinAPI.SR theSR)
{
return(DiskSizeString(theSR.physical_size - theSR.physical_utilisation, 2));
}
