Job Management Partner 1/Performance Management - Agent Option for Platform Description, User's Guide and Reference

Device Detail (PD_DEV)

Function

The Device Detail (PD_DEV) record stores the performance data that shows the state of the file system driver and kernel driver devices at a given point in time. This is a multi-instance record.

Default values and values that can be specified

Item Default value Modifiable

Collection Interval 60 Yes

Collection Offset 0 Yes

Log No Yes

LOGIF Blank Yes

Item	Default value	Modifiable
Collection Interval	60	Yes
Collection Offset	0	Yes
Log	No	Yes
LOGIF	Blank	Yes

ODBC key fields

PD_DEV_DEVICE_NAME

PD_DEV_DEVICE_TYPE

Lifetime

From the installation of device drivers until their uninstallation.

Record size

Fixed portion: 681 bytes

Variable portion: 2,392 bytes

Fields

PFM-View name
(PFM-Manager name) Description Summary Format Delta Not Supported versions Data source

Active(ACTIVE) Indicates whether the device was active during data collection.
The following values are valid:
- YES
- NO -- string(8) No -- --

Depend Group Name(DEPEND_GROUP_NAME) List of group names that must be loaded before devices are loaded. If there is no group name that must be loaded, this field is left blank. -- string(256) No -- --

Depend Service Name(DEPEND_SERVICE_NAME) List of service names that must be loaded before devices are loaded. If there is no service name that must be loaded, this field is left blank. -- string(256) No -- --

Device Name(DEVICE_NAME) Device name. Name used by the user interface program to identify a device. -- string(256) No -- --

Device Type(DEVICE_TYPE) One of the following two device service types:
- FILE_SYSTEM_DRIVER:
File system's device driver service
- KERNEL_DRIVER:
Kernel's device driver service -- string(36) No -- --

Error Control(ERROR_CONTROL) Severity of the error that occurred during device service startup. The following values are valid.
- CRITICAL:
If possible, the starting program records the error in an error log. If the startup procedure used the normal configuration that was previously used, the startup fails. In other cases, use the normal configuration that was previously used to restart the system.
- IGNORE:
The starting program records the error in an error log and continues the startup operation.
- NORMAL:
The starting program records the error in an error log, displays a message in a pop-up box, and continues the startup operation.
- SEVERE:
The starting program records the error in an error log. If the startup procedure used the normal configuration that was previously used, the startup operation continues. In other cases, use the normal configuration that was previously used to restart the system. -- string(16) No -- --

Group Name(GROUP_NAME) Group name in the group list that determines the loading order registered in the registry, to which this device belongs. If the device does not belong to any group, this field is left blank. -- string(256) No -- --

Image Path(IMAGE_PATH) Device image path name. If the device is not active, this field is left blank.
If the image path name cannot be acquired because no information exists in the registry, this field is left blank. -- string(1024) No -- --

Interval(INTERVAL) Always 0. -- ulong No -- --

Object Name(OBJECT_NAME) Object name used by the system to load device drivers. If the default object name created by the I/O system is to be used as the driver name, this field is left blank. -- string(256) No -- --

Record Time(RECORD_TIME) Time at which the record was created. -- time_t No -- --

Record Type(INPUT_RECORD_TYPE) Record name. Always DEV. -- char(8) No -- --

Start Constant(START_CONSTANT) The device's start value. The following values are available:
- AUTO:
The device automatically starts when the system starts.
- BOOT:
The device is started by the system loader.
- DISABLED:
Device service that cannot be started.
- DEMAND:
The device is started by SCM when a process calls the StartService facility (API).
- SYSTEM:
The device is started by the IoInitSystem facility (API). -- string(24) No -- --

Tag(TAG) Loading order within the group specified by the Group Name field if a tag sequential vector is specified in the field registry. If no device-related tag is specified, the value in this field is 0. -- long No -- --

PFM-View name (PFM-Manager name)	Description	Summary	Format	Delta	Not Supported versions	Data source
Active(ACTIVE)	Indicates whether the device was active during data collection. The following values are valid: - YES - NO	--	string(8)	No	--	--
Depend Group Name(DEPEND_GROUP_NAME)	List of group names that must be loaded before devices are loaded. If there is no group name that must be loaded, this field is left blank.	--	string(256)	No	--	--
Depend Service Name(DEPEND_SERVICE_NAME)	List of service names that must be loaded before devices are loaded. If there is no service name that must be loaded, this field is left blank.	--	string(256)	No	--	--
Device Name(DEVICE_NAME)	Device name. Name used by the user interface program to identify a device.	--	string(256)	No	--	--
Device Type(DEVICE_TYPE)	One of the following two device service types: - FILE_SYSTEM_DRIVER: File system's device driver service - KERNEL_DRIVER: Kernel's device driver service	--	string(36)	No	--	--
Error Control(ERROR_CONTROL)	Severity of the error that occurred during device service startup. The following values are valid. - CRITICAL: If possible, the starting program records the error in an error log. If the startup procedure used the normal configuration that was previously used, the startup fails. In other cases, use the normal configuration that was previously used to restart the system. - IGNORE: The starting program records the error in an error log and continues the startup operation. - NORMAL: The starting program records the error in an error log, displays a message in a pop-up box, and continues the startup operation. - SEVERE: The starting program records the error in an error log. If the startup procedure used the normal configuration that was previously used, the startup operation continues. In other cases, use the normal configuration that was previously used to restart the system.	--	string(16)	No	--	--
Group Name(GROUP_NAME)	Group name in the group list that determines the loading order registered in the registry, to which this device belongs. If the device does not belong to any group, this field is left blank.	--	string(256)	No	--	--
Image Path(IMAGE_PATH)	Device image path name. If the device is not active, this field is left blank. If the image path name cannot be acquired because no information exists in the registry, this field is left blank.	--	string(1024)	No	--	--
Interval(INTERVAL)	Always 0.	--	ulong	No	--	--
Object Name(OBJECT_NAME)	Object name used by the system to load device drivers. If the default object name created by the I/O system is to be used as the driver name, this field is left blank.	--	string(256)	No	--	--
Record Time(RECORD_TIME)	Time at which the record was created.	--	time_t	No	--	--
Record Type(INPUT_RECORD_TYPE)	Record name. Always DEV.	--	char(8)	No	--	--
Start Constant(START_CONSTANT)	The device's start value. The following values are available: - AUTO: The device automatically starts when the system starts. - BOOT: The device is started by the system loader. - DISABLED: Device service that cannot be started. - DEMAND: The device is started by SCM when a process calls the StartService facility (API). - SYSTEM: The device is started by the IoInitSystem facility (API).	--	string(24)	No	--	--
Tag(TAG)	Loading order within the group specified by the Group Name field if a tag sequential vector is specified in the field registry. If no device-related tag is specified, the value in this field is 0.	--	long	No	--	--

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