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);
}