public static string GetDriveLetterForNonSystemVolume(ManagementScope scope)
{
string empty = string.Empty;
VolumeInfo[] volumes = SystemStateReader.GetVolumes(scope);
return(volumes.Length <= 1 ? volumes[0].DriveLetter : volumes.ToList <VolumeInfo>().Find((Predicate <VolumeInfo>)(x => !x.IsSystemVolume)).DriveLetter);
}
public HostCfgInfo GetCfg(string address, string username, string password)
{
using (IVirtualSystemManagementService managmentService = VirtualSystemManagementService.GetVirtualSystemManagmentService(this._Host))
{
using (IVirtualSystemManagementServiceSettingData serviceSettingData = VirtualSystemManagementServiceSettingData.GetRelated(managmentService).FirstOrDefault <IVirtualSystemManagementServiceSettingData>())
{
ManagementScope server = WMIUtils.ConnectToServer(address, username, password);
ManagementObject managementObject = WMIUtils.QueryFirst(server, "Select * From Win32_ComputerSystem");
return(new HostCfgInfo()
{
Name = this._Host.ElementName,
DefaultExternalDataRoot = serviceSettingData.DefaultExternalDataRoot,
DefaultVirtualHardDiskPath = serviceSettingData.DefaultVirtualHardDiskPath,
CpuNum = (long)(uint)WMIUtils.GetPropertyValue((ManagementBaseObject)managementObject, "NumberOfLogicalProcessors"),
Ram = (long)(ulong)WMIUtils.GetPropertyValue((ManagementBaseObject)managementObject, "TotalPhysicalMemory"),
Volumes = SystemStateReader.GetVolumes(server),
VirtualSwitches = this.GetAllVirtualSwitchesWithUuid().Values.Select <IVirtualSwitch, VirtualSwitchInfo>((Func <IVirtualSwitch, VirtualSwitchInfo>)(vs => vs.GetCfg())).ToList <VirtualSwitchInfo>(),
OsInfo = WMIUtils.GetOperatingSystemInfo(server)
});
}
}
}
public static SystemState GetSystemState(ManagementScope scope, ManagementScope defaultScope, string serverName, ILogger logger)
{
SystemState systemState = new SystemState();
try
{
systemState.RAM = CUtils.RoundUp(WMIUtils.GetRAM(scope) / 1048576L);
systemState.CPUs = WMIUtils.GetNumberOfCPUs(scope);
WMIUtils.GetOperatingSystemInfo(scope, ref systemState.OsInfo, ref systemState.SystemPath, ref systemState.SystemVolume);
try
{
string str = CUtils.PathToUNC(serverName, systemState.SystemPath) + "\\System32\\hal.dll";
if (File.Exists(str))
{
FileVersionInfo versionInfo = FileVersionInfo.GetVersionInfo(str);
systemState.HalInternalName = versionInfo.InternalName;
systemState.HalVersion = versionInfo.FileVersion;
}
}
catch (Exception ex)
{
if (logger != null)
{
logger.Verbose("Could not get Hal information. Exception: " + ex.Message, "SystemState");
}
throw;
}
try
{
systemState.ProgramFilesPath = WMIUtils.GetRemoteRegistryValueString(defaultScope, "SOFTWARE\\Microsoft\\Windows\\CurrentVersion", "ProgramFilesDir");
}
catch (Exception ex)
{
if (logger != null)
{
logger.Verbose("Could not get \"Program Files\" path. Exception: " + ex.Message, "SystemState");
}
throw;
}
try
{
systemState.NetworkAdapters = SystemStateReader.GetNetworkAdapterList(scope);
}
catch (Exception ex)
{
if (logger != null)
{
logger.Verbose("Could not get the logical network adpater info from " + serverName + ". Exception: " + ex.Message, "SystemState");
}
throw;
}
try
{
systemState.Volumes = SystemStateReader.GetVolumes(scope);
}
catch (Exception ex)
{
if (logger != null)
{
logger.Verbose("Could not get the volume info from " + serverName + ". Exception: " + ex.Message, "SystemState");
}
throw;
}
}
catch (Exception ex)
{
if (logger != null)
{
logger.Verbose("Exception thrown getting the system state for server " + serverName + ". Exception: " + ex.Message, "SystemState");
}
throw;
}
return(systemState);
}