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**HardwareStress** is a .NET library that provides a mechanism to stress hardware resources, such as CPU, Disk or RAM.
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<u>**As any other software focused to stress hardware resources, you must use it at your own risk. I don't take any responsability of a hardware fail.**</u>
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## Donations
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Any code within the namespace "DevCase" is freely distributed as part of "DevCase for .NET Framework" commercial source-code.
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Maybe you would like to consider to buy this powerful set of libraries to support me. You can do loads of things with my libraries for a big amount of diverse thematics, not only related to devices and so.
Usage is very simple, there are 3 classes: **CpuStress**, **DiskStress** and **MemoryStress**, which provides an **Allocate()** method to start stressing resources, and a **Deallocate()** method to stop it.
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## Usage Examples
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##### CPU Stress
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```vbnet
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UsingcpuStressAsNewCpuStress()
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DimpercentageAsSingle=20.5F20.50%
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Console.WriteLine("Allocating CPU usage percentage...")
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cpuStress.Allocate(percentage)
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Thread.Sleep(TimeSpan.FromSeconds(5))
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Console.WriteLine("Instance CPU average usage percentage: {0:F2}%",cpuStress.InstanceCpuPercentage)
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Console.WriteLine("Process CPU average usage percentage: {0:F2}%",cpuStress.ProcessCpuPercentage)
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Console.WriteLine()
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Console.WriteLine("Deallocating CPU usage percentage...")
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cpuStress.Deallocate()
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Thread.Sleep(TimeSpan.FromSeconds(5))
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Console.WriteLine("Instance CPU average usage percentage: {0:F2}%",cpuStress.InstanceCpuPercentage)
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Console.WriteLine("Process CPU average usage percentage: {0:F2}%",cpuStress.ProcessCpuPercentage)
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EndUsing
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```
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##### Disk Stress
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```vbnet
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UsingdiskStressAsNewDiskStress()
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Console.WriteLine("Allocating disk I/O read and write operations...")
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diskStress.Allocate(fileSize:=1048576)1MB
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Thread.Sleep(TimeSpan.FromSeconds(10))
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Console.WriteLine("Stopping disk I/O read and write operations...")
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diskStress.Deallocate()
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Console.WriteLine()
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Console.WriteLine("Instance disk I/O read operations count: {0} (total of files read)",diskStress.InstanceReadCount)
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Console.WriteLine("Process disk I/O read operations count: {0}",diskStress.ProcessReadCount)
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Console.WriteLine()
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Console.WriteLine("Instance disk I/O read data (in bytes): {0} ({1:F2} GB)",diskStress.InstanceReadBytes,(diskStress.InstanceReadBytes/1024.0F^3))
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Console.WriteLine("Process disk I/O read data (in bytes): {0} ({1:F2} GB)",diskStress.ProcessReadBytes,(diskStress.ProcessReadBytes/1024.0F^3))
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Console.WriteLine()
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Console.WriteLine("Instance disk I/O write operations count: {0} (total of files written)",diskStress.InstanceWriteCount)
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Console.WriteLine("Process disk I/O write operations count: {0}",diskStress.ProcessWriteCount)
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Console.WriteLine()
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Console.WriteLine("Instance disk I/O written data (in bytes): {0} ({1:F2} GB)",diskStress.InstanceWriteBytes,(diskStress.InstanceWriteBytes/1024.0F^3))
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Console.WriteLine("Process disk I/O written data (in bytes): {0} ({1:F2} GB)",diskStress.ProcessWriteBytes,(diskStress.ProcessWriteBytes/1024.0F^3))
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