wmi Win32_PerfFormattedData_PerfDisk_LogicalDisk reference for Network Programming in .NET with C# & Visual Basic .NET (VB.NET)

WMI class ' Win32_PerfFormattedData_PerfDisk_LogicalDisk ' reference for C# and VB.NET

MOF Reference

[Description("The Logical Disk performance object consists of counters that monitor logical partitions of a hard or fixed disk drives.  Performance Monitor identifies logical disks by their a drive letter, such as C."): ToInstance Amended, Amendment, locale(1033): ToInstance, DisplayName("LogicalDisk"): ToInstance Amended, genericperfctr: ToInstance]
class Win32_PerfFormattedData_PerfDisk_LogicalDisk : Win32_PerfFormattedData
{
	[DisplayName("Avg. Disk Bytes/Read"): ToInstance Amended, Description("Avg. Disk Bytes/Read is the average number of bytes transferred from the disk during read operations."): ToInstance Amended] uint64 AvgDiskBytesPerRead;
	[DisplayName("Avg. Disk Bytes/Transfer"): ToInstance Amended, Description("Avg. Disk Bytes/Transfer is the average number of bytes transferred to or from the disk during write or read operations."): ToInstance Amended] uint64 AvgDiskBytesPerTransfer;
	[DisplayName("Avg. Disk Bytes/Write"): ToInstance Amended, Description("Avg. Disk Bytes/Write is the average number of bytes transferred to the disk during write operations."): ToInstance Amended] uint64 AvgDiskBytesPerWrite;
	[DisplayName("Avg. Disk Queue Length"): ToInstance Amended, Description("Avg. Disk Queue Length is the average number of both read and write requests that were queued for the selected disk during the sample interval."): ToInstance Amended] uint64 AvgDiskQueueLength;
	[DisplayName("Avg. Disk Read Queue Length"): ToInstance Amended, Description("Avg. Disk Read Queue Length is the average number of read requests that were queued for the selected disk during the sample interval."): ToInstance Amended] uint64 AvgDiskReadQueueLength;
	[DisplayName("Avg. Disk sec/Read"): ToInstance Amended, Description("Avg. Disk sec/Read is the average time, in seconds, of a read of data from the disk."): ToInstance Amended] uint32 AvgDisksecPerRead;
	[DisplayName("Avg. Disk sec/Transfer"): ToInstance Amended, Description("Avg. Disk sec/Transfer is the time, in seconds, of the average disk transfer."): ToInstance Amended] uint32 AvgDisksecPerTransfer;
	[DisplayName("Avg. Disk sec/Write"): ToInstance Amended, Description("Avg. Disk sec/Write is the average time, in seconds, of a write of data to the disk."): ToInstance Amended] uint32 AvgDisksecPerWrite;
	[DisplayName("Avg. Disk Write Queue Length"): ToInstance Amended, Description("Avg. Disk Write Queue Length is the average number of write requests that were queued for the selected disk during the sample interval."): ToInstance Amended] uint64 AvgDiskWriteQueueLength;
	[DisplayName("Current Disk Queue Length"): ToInstance Amended, Description("Current Disk Queue Length is the number of requests outstanding on the disk at the time the performance data is collected. It also includes requests in service at the time of the collection. This is a instantaneous snapshot, not an average over the time interval. Multi-spindle disk devices can have multiple requests that are active at one time, but other concurrent requests are awaiting service. This counter might reflect a transitory high or low queue length, but if there is a sustained load on the disk drive, it is likely that this will be consistently high. Requests experience delays proportional to the length of this queue minus the number of spindles on the disks. For good performance, this difference should average less than two."): ToInstance Amended] uint32 CurrentDiskQueueLength;
	[DisplayName("Disk Bytes/sec"): ToInstance Amended, Description("Disk Bytes/sec is the rate bytes are transferred to or from the disk during write or read operations."): ToInstance Amended] uint64 DiskBytesPersec;
	[DisplayName("Disk Read Bytes/sec"): ToInstance Amended, Description("Disk Read Bytes/sec is the rate at which bytes are transferred from the disk during read operations."): ToInstance Amended] uint64 DiskReadBytesPersec;
	[DisplayName("Disk Reads/sec"): ToInstance Amended, Description("Disk Reads/sec is the rate of read operations on the disk."): ToInstance Amended] uint32 DiskReadsPersec;
	[DisplayName("Disk Transfers/sec"): ToInstance Amended, Description("Disk Transfers/sec is the rate of read and write operations on the disk."): ToInstance Amended] uint32 DiskTransfersPersec;
	[DisplayName("Disk Write Bytes/sec"): ToInstance Amended, Description("Disk Write Bytes/sec is rate at which bytes are transferred to the disk during write operations."): ToInstance Amended] uint64 DiskWriteBytesPersec;
	[DisplayName("Disk Writes/sec"): ToInstance Amended, Description("Disk Writes/sec is the rate of write operations on the disk."): ToInstance Amended] uint32 DiskWritesPersec;
	[DisplayName("Free Megabytes"): ToInstance Amended, Description("Free Megabytes displays the unallocated space, in megabytes, on the disk drive in megabytes. One megabyte is equal to 1,048,576 bytes."): ToInstance Amended] uint32 FreeMegabytes;
	[DisplayName("% Disk Read Time"): ToInstance Amended, Description("% Disk Read Time is the percentage of elapsed time that the selected disk drive was busy servicing read requests."): ToInstance Amended] uint64 PercentDiskReadTime;
	[DisplayName("% Disk Time"): ToInstance Amended, Description("% Disk Time is the percentage of elapsed time that the selected disk drive was busy servicing read or write requests."): ToInstance Amended] uint64 PercentDiskTime;
	[DisplayName("% Disk Write Time"): ToInstance Amended, Description("% Disk Write Time is the percentage of elapsed time that the selected disk drive was busy servicing write requests."): ToInstance Amended] uint64 PercentDiskWriteTime;
	[DisplayName("% Free Space"): ToInstance Amended, Description("% Free Space is the percentage of total usable space on the selected logical disk drive that was free."): ToInstance Amended] uint32 PercentFreeSpace;
	[DisplayName("% Idle Time"): ToInstance Amended, Description("% Idle Time reports the percentage of time during the sample interval that the disk was idle."): ToInstance Amended] uint64 PercentIdleTime;
	[DisplayName("Split IO/Sec"): ToInstance Amended, Description("Split IO/Sec reports the rate at which I/Os to the disk were split into multiple I/Os. A split I/O may result from requesting data of a size that is too large to fit into a single I/O or that the disk is fragmented."): ToInstance Amended] uint32 SplitIOPerSec;
};

Class properties:

Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDiskBytesPerRead
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDiskBytesPerTransfer
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDiskBytesPerWrite
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDiskQueueLength
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDiskReadQueueLength
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDisksecPerRead
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDisksecPerTransfer
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDisksecPerWrite
Win32_PerfFormattedData_PerfDisk_LogicalDisk.AvgDiskWriteQueueLength
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Caption
Win32_PerfFormattedData_PerfDisk_LogicalDisk.CurrentDiskQueueLength
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Description
Win32_PerfFormattedData_PerfDisk_LogicalDisk.DiskBytesPersec
Win32_PerfFormattedData_PerfDisk_LogicalDisk.DiskReadBytesPersec
Win32_PerfFormattedData_PerfDisk_LogicalDisk.DiskReadsPersec
Win32_PerfFormattedData_PerfDisk_LogicalDisk.DiskTransfersPersec
Win32_PerfFormattedData_PerfDisk_LogicalDisk.DiskWriteBytesPersec
Win32_PerfFormattedData_PerfDisk_LogicalDisk.DiskWritesPersec
Win32_PerfFormattedData_PerfDisk_LogicalDisk.FreeMegabytes
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Frequency_Object
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Frequency_PerfTime
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Frequency_Sys100NS
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Name
Win32_PerfFormattedData_PerfDisk_LogicalDisk.PercentDiskReadTime
Win32_PerfFormattedData_PerfDisk_LogicalDisk.PercentDiskTime
Win32_PerfFormattedData_PerfDisk_LogicalDisk.PercentDiskWriteTime
Win32_PerfFormattedData_PerfDisk_LogicalDisk.PercentFreeSpace
Win32_PerfFormattedData_PerfDisk_LogicalDisk.PercentIdleTime
Win32_PerfFormattedData_PerfDisk_LogicalDisk.SplitIOPerSec
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Timestamp_Object
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Timestamp_PerfTime
Win32_PerfFormattedData_PerfDisk_LogicalDisk.Timestamp_Sys100NS

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WMI class ' Win32_PerfFormattedData_PerfDisk_LogicalDisk ' reference for C# and VB.NET

MOF Reference

Class properties: