Win32_SCSIControllerDevice, ROOT\CIMV2\ms_409

Class | Methods | Properties (7) | Qualifiers (3) | Instances | Namespaces (2)
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Description

The Win32_SCSIControllerDevice class represents an association between a Small Computer System Interface (SCSI) controller and the logical device (disk drive) connected to it. Instances for this class are only provided on Microsoft Windows NT/Windows 2000 or later and Windows 95 or later.

Win32_SCSIControllerDevice properties

Win32_SCSIControllerDevice has 7 properties (7 Derived)

NameOriginCIMType
AccessStateCIM_ControlledBy18 [uint16]
key
Antecedent
CIM_Dependency102 [ref:Win32_SCSIController]
key
Dependent
CIM_Dependency102 [ref:CIM_LogicalDevice]
NegotiatedDataWidthCIM_DeviceConnection19 [uint32]
NegotiatedSpeedCIM_DeviceConnection21 [uint64]
NumberOfHardResetsCIM_ControlledBy19 [uint32]
NumberOfSoftResetsCIM_ControlledBy19 [uint32]

Detailed description of Win32_SCSIControllerDevice properties

Derived properties (7) of Win32_SCSIControllerDevice class

AccessState property
CIMTYPE'uint16'
Description'The AccessState property indicates whether the controller is actively commanding or accessing the device (value=1) or not (value=2). Also, the value, "Unknown" (0), can be defined. This information is necessary when a logical device can be commanded by, or accessed through, multiple controllers.'
Values['Unknown', 'Active', 'Inactive']
AccessState property is in 10 classes of ROOT\CIMV2\ms_409 and in 4 namespaces
Antecedent property
CIMTYPE'ref:Win32_SCSIController'
Description'The Win32_SCSIController antecedent reference represents the SCSI controller associated with this device.'
keyTrue
Antecedent property is in 97 classes of ROOT\CIMV2\ms_409 and in 15 namespaces
Dependent property
CIMTYPE'ref:CIM_LogicalDevice'
Description'The CIM_LogicalDevice Dependent reference represents the logical device connected to the SCSI controller.'
keyTrue
Dependent property is in 97 classes of ROOT\CIMV2\ms_409 and in 15 namespaces
NegotiatedDataWidth property
CIMTYPE'uint32'
Description'When several bus and/or connection data widths are possible, the NegotiatedDataWidth property defines the one in use between the devices. Data width is specified in bits. If data width is not negotiated, or if this information is not available/important to device management, the property should be set to 0.'
Units'bits'
NegotiatedDataWidth property is in 11 classes of ROOT\CIMV2\ms_409 and in 3 namespaces
NegotiatedSpeed property
CIMTYPE'uint64'
Description'When several bus and/or connection speeds are possible, the NegotiatedSpeed property defines the one in use between the devices. Speed is specified in bits per second. If connection or bus speeds are not negotiated, or if this information is not available/important to device management, the property should be set to 0.'
Units'bits per second'
NegotiatedSpeed property is in 11 classes of ROOT\CIMV2\ms_409 and in 3 namespaces
NumberOfHardResets property
CIMTYPE'uint32'
Description'Number of hard resets issued by the controller. A hard reset returns the device to its initialization or 'boot-up' state. All internal device state information and data are lost.'
NumberOfHardResets property is in 10 classes of ROOT\CIMV2\ms_409 and in 3 namespaces
NumberOfSoftResets property
CIMTYPE'uint32'
Description'Number of soft resets issued by the controller. A soft reset does not completely clear current device state and/or data. Exact semantics are dependent on the device, and on the protocols and mechanisms used to communicate to it.'
NumberOfSoftResets property is in 10 classes of ROOT\CIMV2\ms_409 and in 3 namespaces

Win32_SCSIControllerDevice Qualifiers

NameValueToInstanceToSubclassOverridableAmendedLocal
AMENDMENTTrue
Description'The Win32_SCSIControllerDevice class represents an association between a Small Computer System Interface (SCSI) controller and the logical device (disk drive) connected to it. Instances for this class are only provided on Microsoft Windows NT/Windows 2000 or later and Windows 95 or later.'
LOCALE1033

Win32_SCSIControllerDevice System properties

NameValueOriginCIMTypeLocalArray
__PATH'\\.\ROOT\CIMV2\ms_409:Win32_SCSIControllerDevice'___SYSTEM8
__NAMESPACE'ROOT\CIMV2\ms_409'___SYSTEM8
__SERVER'.'___SYSTEM8
__DERIVATION['CIM_ControlledBy', 'CIM_DeviceConnection', 'CIM_Dependency']___SYSTEM8
__PROPERTY_COUNT7___SYSTEM3
__RELPATH'Win32_SCSIControllerDevice'___SYSTEM8
__DYNASTY'CIM_Dependency'___SYSTEM8
__SUPERCLASS'CIM_ControlledBy'___SYSTEM8
__CLASS'Win32_SCSIControllerDevice'___SYSTEM8
__GENUS1___SYSTEM3

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