public void GetInformationTest()
{
var searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_ATAPISmartData");
var thresSearcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictThresholds");
var searcherEnumerator = searcher.Get().GetEnumerator();
var thresSearcherEnumerator = thresSearcher.Get().GetEnumerator();
while (searcherEnumerator.MoveNext() && thresSearcherEnumerator.MoveNext())
{
byte[] arrVendorSpecific = (byte[])searcherEnumerator.Current.GetPropertyValue("VendorSpecific");
byte[] arrThreshold = (byte[])thresSearcherEnumerator.Current.GetPropertyValue("VendorSpecific");
Console.WriteLine("-----------------------------------");
Console.WriteLine("MSStorageDriver_ATAPISmartData instance");
Console.WriteLine("-----------------------------------");
// Create SMART data from 'vendor specific' array
var d = new SmartData(arrVendorSpecific, arrThreshold);
foreach (var b in d.Attributes)
{
Console.Write("{0} : {1} : {2} : ", b.AttributeType, b.Value, b.Threshold);
string rawData = BitConverter.ToString(b.VendorData.Reverse().ToArray()).Replace("-", string.Empty);
Console.Write("{0}, {1}", rawData, int.Parse(rawData, NumberStyles.HexNumber));
Console.WriteLine();
}
}
searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictStatus");
foreach (ManagementObject queryObj in searcher.Get())
{
var arrVendorSpecific = (bool)queryObj.GetPropertyValue("PredictFailure");
Console.Write("IsOK: {0}", !arrVendorSpecific);
}
}
public void GetInformationTest()
{
var searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_ATAPISmartData");
var thresSearcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictThresholds");
var searcherEnumerator = searcher.Get().GetEnumerator();
var thresSearcherEnumerator = thresSearcher.Get().GetEnumerator();
while (searcherEnumerator.MoveNext() && thresSearcherEnumerator.MoveNext())
{
byte[] arrVendorSpecific = (byte[])searcherEnumerator.Current.GetPropertyValue("VendorSpecific");
byte[] arrThreshold = (byte[])thresSearcherEnumerator.Current.GetPropertyValue("VendorSpecific");
Console.WriteLine("-----------------------------------");
Console.WriteLine("MSStorageDriver_ATAPISmartData instance");
Console.WriteLine("-----------------------------------");
// Create SMART data from 'vendor specific' array
var d = new SmartData(arrVendorSpecific, arrThreshold);
foreach (var b in d.Attributes)
{
Console.Write("{0} : {1} : {2} : ", b.AttributeType, b.Value, b.Threshold);
string rawData = BitConverter.ToString(b.VendorData.Reverse().ToArray()).Replace("-", string.Empty);
Console.Write("{0}, {1}", rawData, int.Parse(rawData, NumberStyles.HexNumber));
Console.WriteLine();
}
}
searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictStatus");
foreach (ManagementObject queryObj in searcher.Get())
{
var arrVendorSpecific = (bool) queryObj.GetPropertyValue("PredictFailure");
Console.Write("IsOK: {0}", !arrVendorSpecific);
}
}
public SmartChart(SmartData pData)
{
Data = pData;
Data.Parent = this;
SetupTouch();
IsVisible = true;
}
private void Reload()
{
Stopwatch stp = new Stopwatch();
stp.Start();
//var client = new SmartServiceClient();
var smartData = new SmartData()
{
RobotName = "HI",
DisplayDictionary = new Dictionary<string, string>()
};
if (SmartData == null)
SmartData = smartData;
else if (smartData != SmartData)
{
foreach (var pair in smartData.DisplayDictionary)
{
var x = SmartData.DisplayDictionary[pair.Key];
if (x == null)
{
SmartData.DisplayDictionary.Add(pair.Key, pair.Value);
}
else
x = pair.Value;
}
}
Console.WriteLine($"Time Per Reload Call: {stp.Elapsed:g}");
}
public SmartModel()
{
SMARTData = new ObservableCollection<SmartRow>();
using (var searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_ATAPISmartData"))
{
using (var thresSearcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictThresholds"))
{
var searcherEnumerator = searcher.Get().GetEnumerator();
var thresSearcherEnumerator = thresSearcher.Get().GetEnumerator();
while (searcherEnumerator.MoveNext() && thresSearcherEnumerator.MoveNext())
{
byte[] arrVendorSpecific = (byte[])searcherEnumerator.Current.GetPropertyValue("VendorSpecific");
byte[] arrThreshold = (byte[])thresSearcherEnumerator.Current.GetPropertyValue("VendorSpecific");
/* Create SMART data from 'vendor specific' array */
var d = new SmartData(arrVendorSpecific, arrThreshold);
foreach (var b in d.Attributes)
{
string rawData = BitConverter.ToString(b.VendorData.Reverse().ToArray()).Replace("-", string.Empty);
SMARTData.Add(new SmartRow(b.AttributeType.ToString(),
b.Value.ToString(CultureInfo.InvariantCulture),
b.Threshold.ToString(CultureInfo.InvariantCulture),
rawData,
int.Parse(rawData, NumberStyles.HexNumber).ToString(CultureInfo.InvariantCulture)));
}
}
}
}
using (ManagementObjectSearcher searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictStatus"))
{
foreach (ManagementObject queryObj in searcher.Get())
{
SMARTStatus += (bool)queryObj.GetPropertyValue("PredictFailure") ? "WARNING " : "OK ";
}
}
}
public SmartModel()
{
SMARTData = new ObservableCollection <SmartRow>();
using (var searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_ATAPISmartData"))
{
using (var thresSearcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictThresholds"))
{
var searcherEnumerator = searcher.Get().GetEnumerator();
var thresSearcherEnumerator = thresSearcher.Get().GetEnumerator();
while (searcherEnumerator.MoveNext() && thresSearcherEnumerator.MoveNext())
{
byte[] arrVendorSpecific = (byte[])searcherEnumerator.Current.GetPropertyValue("VendorSpecific");
byte[] arrThreshold = (byte[])thresSearcherEnumerator.Current.GetPropertyValue("VendorSpecific");
/* Create SMART data from 'vendor specific' array */
var d = new SmartData(arrVendorSpecific, arrThreshold);
foreach (var b in d.Attributes)
{
string rawData = BitConverter.ToString(b.VendorData.Reverse().ToArray()).Replace("-", string.Empty);
SMARTData.Add(new SmartRow(b.AttributeType.ToString(),
b.Value.ToString(CultureInfo.InvariantCulture),
b.Threshold.ToString(CultureInfo.InvariantCulture),
rawData,
int.Parse(rawData, NumberStyles.HexNumber).ToString(CultureInfo.InvariantCulture)));
}
}
}
}
using (ManagementObjectSearcher searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictStatus"))
{
foreach (ManagementObject queryObj in searcher.Get())
{
SMARTStatus += (bool)queryObj.GetPropertyValue("PredictFailure") ? "WARNING " : "OK ";
}
}
}
public List <DriveInformation> GetDriveInformation()
{
var q = new WqlObjectQuery("SELECT * FROM Win32_DiskDrive");
var res = new ManagementObjectSearcher(q);
var driveNames = (from ManagementBaseObject o in res.Get() select o["Model"]?.ToString()).ToList();
var driveList = new List <DriveInformation>();
var drives = DriveInfo.GetDrives();
for (var index = 0; index < drives.Length; index++)
{
try
{
var drive = drives[index];
var driveInfo = new DriveInformation();
if (!drive.IsReady)
{
continue;
}
driveInfo.Model = driveNames.ElementAtOrDefault(index) != null ? driveNames[index] : "Unknown Model";
driveInfo.Name = drive.Name;
driveInfo.FreeSpace = drive.TotalFreeSpace;
driveInfo.TotalSize = drive.TotalSize;
driveInfo.DriveType = drive.DriveType.ToString();
driveInfo.DriveFormat = drive.DriveFormat;
driveInfo.VolumeLabel = drive.VolumeLabel;
driveInfo.RootDirectory = drive.RootDirectory.ToString();
driveInfo.IsReady = drive.IsReady;
//just set it for now
driveInfo.SmartData = new List <SmartModel>();
driveInfo.Partitions = new List <PartitionModel>();
driveList.Add(driveInfo);
try
{
var mosDisks =
new ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive WHERE Model = '" +
driveInfo.Model + "'").Get().GetEnumerator();
if (!mosDisks.MoveNext())
{
continue;
}
driveInfo.MediaType = mosDisks.Current.GetPropertyValue("MediaType")?.ToString() ?? "Unknown";
driveInfo.Serial = mosDisks.Current.GetPropertyValue("SerialNumber")?.ToString()?.Trim() ??
"Unknown";
driveInfo.Interface = mosDisks.Current.GetPropertyValue("InterfaceType")?.ToString() ??
"Unknown";
driveInfo.TotalPartitions = mosDisks.Current.GetPropertyValue("Partitions")?.ToString() ??
"Unknown";
driveInfo.Signature = mosDisks.Current.GetPropertyValue("Signature")?.ToString() ?? "Unknown";
driveInfo.Firmware = mosDisks.Current.GetPropertyValue("FirmwareRevision")?.ToString() ??
"Unknown";
driveInfo.Cylinders = mosDisks.Current.GetPropertyValue("TotalCylinders")?.ToString() ??
"Unknown";
driveInfo.Sectors = mosDisks.Current.GetPropertyValue("TotalSectors")?.ToString() ?? "Unknown";
driveInfo.Heads = mosDisks.Current.GetPropertyValue("TotalHeads")?.ToString() ?? "Unknown";
driveInfo.Tracks = mosDisks.Current.GetPropertyValue("TotalTracks")?.ToString() ?? "Unknown";
driveInfo.BytesPerSecond = mosDisks.Current.GetPropertyValue("BytesPerSector")?.ToString() ??
"Unknown";
driveInfo.SectorsPerTrack = mosDisks.Current.GetPropertyValue("SectorsPerTrack")?.ToString() ??
"Unknown";
driveInfo.TracksPerCylinder =
mosDisks.Current.GetPropertyValue("TracksPerCylinder")?.ToString() ?? "Unknown";
}
catch (Exception ex)
{
// Console.WriteLine(ex.Message);
//Console.WriteLine(ex.StackTrace);
}
try
{
var mosPartition =
new ManagementObjectSearcher("SELECT * FROM Win32_DiskPartition WHERE DiskIndex = '" +
index + "'").Get().GetEnumerator();
while (mosPartition.MoveNext())
{
var partion = new PartitionModel
{
Name = mosPartition.Current.GetPropertyValue("Name")?.ToString() ?? "Unknown",
Size = mosPartition.Current.GetPropertyValue("Size")?.ToString() ?? "Unknown",
BlockSize = mosPartition.Current.GetPropertyValue("BlockSize")?.ToString() ?? "Unknown",
StartingOffset =
mosPartition.Current.GetPropertyValue("StartingOffset")?.ToString() ?? "Unknown",
Index = mosPartition.Current.GetPropertyValue("Index")?.ToString() ?? "Unknown",
DiskIndex = mosPartition.Current.GetPropertyValue("DiskIndex")?.ToString() ?? "Unknown",
BootPartition =
mosPartition.Current.GetPropertyValue("BootPartition")?.ToString() ?? "Unknown",
PrimaryPartition =
mosPartition.Current.GetPropertyValue("PrimaryPartition")?.ToString() ?? "Unknown",
Bootable = mosPartition.Current.GetPropertyValue("Bootable")?.ToString() ?? "Unknown"
};
driveInfo.Partitions.Add(partion);
}
}
catch (Exception ex)
{
// Console.WriteLine(ex.Message);
//Console.WriteLine(ex.StackTrace);
}
}
catch (Exception ex)
{
// Console.WriteLine(ex.Message);
// Console.WriteLine(ex.StackTrace);
}
}
using (
var searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_ATAPISmartData")
)
using (
var thresSearcher = new ManagementObjectSearcher("root\\WMI",
"SELECT * FROM MSStorageDriver_FailurePredictThresholds"))
using (
var failureSearch = new ManagementObjectSearcher("root\\WMI",
"SELECT * FROM MSStorageDriver_FailurePredictStatus"))
{
try
{
var searcherEnumerator = searcher.Get().GetEnumerator();
var thresSearcherEnumerator = thresSearcher.Get().GetEnumerator();
var failureSearchEnumerator = failureSearch.Get().GetEnumerator();
var index = 0;
while (searcherEnumerator.MoveNext() && thresSearcherEnumerator.MoveNext())
{
var arrVendorSpecific = (byte[])searcherEnumerator.Current.GetPropertyValue("VendorSpecific");
var arrThreshold = (byte[])thresSearcherEnumerator.Current.GetPropertyValue("VendorSpecific");
/* Create SMART data from 'vendor specific' array */
var d = new SmartData(arrVendorSpecific, arrThreshold);
var smartRows = (from b in d.Attributes
where !Regex.IsMatch(b.AttributeType.ToString(), @"^\d+$")
let rawData =
BitConverter.ToString(b.VendorData.Reverse().ToArray()).Replace("-", string.Empty)
select
new SmartModel(b.AttributeType.ToString(),
b.Value.ToString(CultureInfo.InvariantCulture),
b.Threshold.ToString(CultureInfo.InvariantCulture), rawData,
long.Parse(rawData, NumberStyles.HexNumber).ToString(CultureInfo.InvariantCulture)))
.ToList();
driveList.ElementAt(index).SmartData = smartRows;
if (failureSearchEnumerator.MoveNext())
{
driveList.ElementAt(index).DriveHealth =
(bool)failureSearchEnumerator.Current.GetPropertyValue("PredictFailure")
? "WARNING"
: "OK";
}
index++;
}
}
catch (Exception ex)
{
// Console.WriteLine(ex.Message);
// Console.WriteLine(ex.StackTrace);
}
}
return(driveList);
}
public List<DriveInformation> GetDriveInformation()
{
var q = new WqlObjectQuery("SELECT * FROM Win32_DiskDrive");
var res = new ManagementObjectSearcher(q);
var driveNames = (from ManagementBaseObject o in res.Get() select o["Model"]?.ToString()).ToList();
var driveList = new List<DriveInformation>();
var drives = DriveInfo.GetDrives();
for (var index = 0; index < drives.Length; index++)
{
try
{
var drive = drives[index];
var driveInfo = new DriveInformation();
if (!drive.IsReady) continue;
driveInfo.Model = driveNames.ElementAtOrDefault(index) != null ? driveNames[index] : "Unknown Model";
driveInfo.Name = drive.Name;
driveInfo.FreeSpace = drive.TotalFreeSpace;
driveInfo.TotalSize = drive.TotalSize;
driveInfo.DriveType = drive.DriveType.ToString();
driveInfo.DriveFormat = drive.DriveFormat;
driveInfo.VolumeLabel = drive.VolumeLabel;
driveInfo.RootDirectory = drive.RootDirectory.ToString();
driveInfo.IsReady = drive.IsReady;
//just set it for now
driveInfo.SmartData = new List<SmartModel>();
driveInfo.Partitions = new List<PartitionModel>();
driveList.Add(driveInfo);
try
{
var mosDisks =
new ManagementObjectSearcher("SELECT * FROM Win32_DiskDrive WHERE Model = '" +
driveInfo.Model + "'").Get().GetEnumerator();
if (!mosDisks.MoveNext()) continue;
driveInfo.MediaType = mosDisks.Current.GetPropertyValue("MediaType")?.ToString() ?? "Unknown";
driveInfo.Serial = mosDisks.Current.GetPropertyValue("SerialNumber")?.ToString()?.Trim() ?? "Unknown";
driveInfo.Interface = mosDisks.Current.GetPropertyValue("InterfaceType")?.ToString() ?? "Unknown";
driveInfo.TotalPartitions = mosDisks.Current.GetPropertyValue("Partitions")?.ToString() ?? "Unknown";
driveInfo.Signature = mosDisks.Current.GetPropertyValue("Signature")?.ToString() ?? "Unknown";
driveInfo.Firmware = mosDisks.Current.GetPropertyValue("FirmwareRevision")?.ToString() ?? "Unknown";
driveInfo.Cylinders = mosDisks.Current.GetPropertyValue("TotalCylinders")?.ToString() ?? "Unknown";
driveInfo.Sectors = mosDisks.Current.GetPropertyValue("TotalSectors")?.ToString() ?? "Unknown";
driveInfo.Heads = mosDisks.Current.GetPropertyValue("TotalHeads")?.ToString() ?? "Unknown";
driveInfo.Tracks = mosDisks.Current.GetPropertyValue("TotalTracks")?.ToString() ?? "Unknown";
driveInfo.BytesPerSecond = mosDisks.Current.GetPropertyValue("BytesPerSector")?.ToString() ?? "Unknown";
driveInfo.SectorsPerTrack = mosDisks.Current.GetPropertyValue("SectorsPerTrack")?.ToString() ?? "Unknown";
driveInfo.TracksPerCylinder = mosDisks.Current.GetPropertyValue("TracksPerCylinder")?.ToString() ?? "Unknown";
}
catch (Exception)
{
//fail
}
try
{
var mosPartition =
new ManagementObjectSearcher("SELECT * FROM Win32_DiskPartition WHERE DiskIndex = '" +
index + "'").Get().GetEnumerator();
while (mosPartition.MoveNext())
{
var partion = new PartitionModel
{
Name = mosPartition.Current.GetPropertyValue("Name")?.ToString() ?? "Unknown",
Size = mosPartition.Current.GetPropertyValue("Size")?.ToString() ?? "Unknown",
BlockSize = mosPartition.Current.GetPropertyValue("BlockSize")?.ToString() ?? "Unknown",
StartingOffset =
mosPartition.Current.GetPropertyValue("StartingOffset")?.ToString() ?? "Unknown",
Index = mosPartition.Current.GetPropertyValue("Index")?.ToString() ?? "Unknown",
DiskIndex = mosPartition.Current.GetPropertyValue("DiskIndex")?.ToString() ?? "Unknown",
BootPartition = mosPartition.Current.GetPropertyValue("BootPartition")?.ToString() ?? "Unknown",
PrimaryPartition =
mosPartition.Current.GetPropertyValue("PrimaryPartition")?.ToString() ?? "Unknown",
Bootable = mosPartition.Current.GetPropertyValue("Bootable")?.ToString() ?? "Unknown"
};
driveInfo.Partitions.Add(partion);
}
}
catch (Exception)
{
//fail
}
}
catch (Exception ex)
{
Console.WriteLine(ex.Message);
Console.WriteLine(ex.StackTrace);
}
}
using (var searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_ATAPISmartData"))
using (var thresSearcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictThresholds"))
using (var failureSearch = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_FailurePredictStatus"))
{
try
{
var searcherEnumerator = searcher.Get().GetEnumerator();
var thresSearcherEnumerator = thresSearcher.Get().GetEnumerator();
var failureSearchEnumerator = failureSearch.Get().GetEnumerator();
var index = 0;
while (searcherEnumerator.MoveNext() && thresSearcherEnumerator.MoveNext())
{
var arrVendorSpecific = (byte[])searcherEnumerator.Current.GetPropertyValue("VendorSpecific");
var arrThreshold = (byte[])thresSearcherEnumerator.Current.GetPropertyValue("VendorSpecific");
/* Create SMART data from 'vendor specific' array */
var d = new SmartData(arrVendorSpecific, arrThreshold);
var smartRows = (from b in d.Attributes where !Regex.IsMatch(b.AttributeType.ToString(), @"^\d+$") let rawData = BitConverter.ToString(b.VendorData.Reverse().ToArray()).Replace("-", string.Empty) select new SmartModel(b.AttributeType.ToString(), b.Value.ToString(CultureInfo.InvariantCulture), b.Threshold.ToString(CultureInfo.InvariantCulture), rawData, long.Parse(rawData, NumberStyles.HexNumber).ToString(CultureInfo.InvariantCulture))).ToList();
driveList.ElementAt(index).SmartData = smartRows;
if (failureSearchEnumerator.MoveNext())
{
driveList.ElementAt(index).DriveHealth = (bool)failureSearchEnumerator.Current.GetPropertyValue("PredictFailure") ? "WARNING" : "OK";
}
index++;
}
}
catch (Exception)
{
//if we fail, do nothing more.
}
}
return driveList;
}
public static Smart[] ReadSmart()
{
Smart[] smart = null;
try
{
var searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM MSStorageDriver_ATAPISmartData");
smart = new Smart[searcher.Get().Count];
int count = 0;
foreach (ManagementObject queryObj in searcher.Get())
{
String pnpid = queryObj.GetPropertyValue("InstanceName").ToString().ToUpper();
int PowerCycleCount = 0;
int ReadErrorRate = 0;
int RealocatedSectors = 0;
int PowerOnHours = 0;
pnpid = pnpid.Substring(0, pnpid.Length - 2);
var arrVendorSpecific = (byte[])queryObj.GetPropertyValue("VendorSpecific");
bool diskOK = true;
// Create SMART data from 'vendor specific' array
var d = new SmartData(arrVendorSpecific);
foreach (var b in d.Attributes)
{
switch (b.AttributeType)
{
case SmartAttributeType.PowerOnHoursPOH: PowerOnHours = BitConverter.ToInt32(b.VendorData, 0); break;
case SmartAttributeType.ReadErrorRate: ReadErrorRate = BitConverter.ToInt32(b.VendorData, 0); break;
case SmartAttributeType.PowerCycleCount: PowerCycleCount = BitConverter.ToInt32(b.VendorData, 0); break;
case SmartAttributeType.ReallocatedSectorsCount: RealocatedSectors = BitConverter.ToInt32(b.VendorData, 0); break;
}
diskOK &= !b.FailureImminent;
}
smart[count] = new Smart(GetDevice(pnpid), GetDeviceName(pnpid), GetDeviceCapacity(pnpid), PowerCycleCount, ReadErrorRate, RealocatedSectors, PowerOnHours, diskOK ? "PASSED" : "FAILED" );
count++;
}
}
catch (Exception)
{
}
return smart;
}
