Application Service Overview (PD_ASVC)
- Organization of this page
Function
The Application Service Overview (PD_ASVC) record stores performance data that shows for a given point in time the state of an application service, such as Win32 processes, that is registered in the Service Control Manager (SCM). This record is a multi-instance record.
- Notes:
-
-
This record can be used for real-time reports only.
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An error (KAVJS5001-I) results if you attempt to display a historical report of this record.
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Any character in the source information that is not in the ASCII character set range of 0x20 to 0x7E will be converted to a hash mark (#: 0x23) before it is stored in the Service Name (SERVICE_NAME) field or Display Name (DISPLAY_NAME) field. Note that multi-byte characters are processed in single-byte units during conversion. For example, the multi-byte (full-width) letter
![[Figure]](GRAPHICS/ZUENG057.GIF)
is converted as follows:
Source information
Post-conversion information
Character encoding
Binary
Binary
Character string
Shift-JIS
8260
2360
#`
EUC
A3C1
2323
##
UTF-8
EFBCA1
232323
###
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The value of the Service Name (SERVICE_NAME) field corresponds to the value shown in Service Name when you open the Services property in the Service Control Manager (SCM).
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The value of the Display Name (DISPLAY_NAME) field corresponds to the value shown in Display Name when you open the Services property in the Service Control Manager (SCM).
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If the value of the State (STATE) field is not RUNNING, the value of the PID (ID_PROCESS) field will be 0.
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If the startup type of the Windows Management Instrumentation service (service name: Winmgmt) that provides system management information for the OS is set to Disabled, the PID field cannot be collected correctly.
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Default values and values that can be specified
|
Item |
Default value |
Modifiable |
|---|---|---|
|
Log |
No |
No |
|
LOGIF |
Blank |
Yes |
|
Over 10 Sec Collection Time |
No |
No |
|
Sync Collection With |
Detail Records, APP2 |
No |
|
Realtime Report Data Collection Mode |
Reschedule |
Yes |
ODBC key fields
-
PD_ASVC_SERVICE_NAME
-
PD_ASVC_TYPE
Lifetime
From the time the service is installed until it is uninstalled.
Record size
-
Fixed portion: 681 bytes
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Variable portion: 4,854 bytes
Fields
|
PFM-View name (PFM - Manager name) |
Description |
Smry |
Format |
Delta |
Not sprtd on |
Data source |
|---|---|---|---|---|---|---|
|
Accepted Controls (ACCEPTED_CONTROLS) |
Control codes received by the service. The values in this field are all or some of the following: PAUSE_CONTINUE: The stop is temporary, and a restart is possible. SHUTDOWN: An OS shutdown is reported to the service. STOP: Stopping is possible. The following values are listed in data model version 4.1 or later: PARAMCHANGE: The beginning parameter can be reread without a restart. NETBINDCHANGE: The bind change can be accepted without restarting from the network. HARDWAREPROFILECHANGE: The service is notified when the hardware profile is changed. POWEREVENT: The service is notified when the state of the OS power supply is changed. SESSIONCHANGE: The service is notified when the state of the OS session is changed. |
-- |
string (128) |
No |
-- |
-- |
|
Checkpoint (CHECKPOINT) |
Checkpoint progress counter (based on an incremental method) used by the service to report progress as each step (start, stop, or continuation) is completed. If there is no such processing step, the value in this field is 0. |
-- |
long |
No |
-- |
-- |
|
Display Name (DISPLAY_NAME) |
Name used by the user interface program to identify the service |
-- |
string (257) |
No |
-- |
-- |
|
Image Path (IMAGE_PATH) |
Fully qualified path to the service's binary file |
-- |
string (4,097) |
No |
-- |
-- |
|
Interval (INTERVAL) |
Always 0 |
-- |
ulong |
No |
-- |
-- |
|
PID (ID_PROCESS) |
Process ID |
-- |
ulong |
No |
-- |
-- |
|
Record Time (RECORD_TIME) |
Time at which the record was created |
-- |
time_t |
No |
-- |
-- |
|
Record Type (INPUT_RECORD_TYPE) |
Record name. Always ASVC. |
-- |
char (8) |
No |
-- |
-- |
|
Service Exit Code (SERVICE_EXIT_CODE) |
Exit code unique to the service |
-- |
long |
No |
-- |
-- |
|
Service Name (SERVICE_NAME) |
Service name used by the service control manager database |
-- |
string (257) |
No |
-- |
-- |
|
Service Type (TYPE) |
One of the following service types: WIN32_OWN_PROCESS: The service application runs in a process that is exclusively for the application. WIN32_SHARE_PROCESS: The service application shares a single process with other services. To indicate that the service process is interactive with the desktop, the following type is also listed: INTERACTIVE_PROCESS |
-- |
string (64) |
No |
-- |
-- |
|
State (STATE) |
Service state during data collection. One of the following values is used for this field: CONTINUE_PENDING: Starting state with the Resume button after pausing PAUSE_PENDING: Pausing state PAUSED: Paused state RUNNING: Running state START_PENDING: Starting state STOP_PENDING: Stopping state STOPPED: Stopped state |
-- |
string (31) |
No |
-- |
-- |
|
Wait Hint (WAIT_HINT) |
Time expected to be used by the service to process the pending start, stop, or continuation processes before the service updates its state or checkpoint (milliseconds) |
-- |
ulong |
No |
-- |
-- |
|
Win32 Exit Code (WIN32_EXIT_CODE) |
Win32 exit code |
-- |
long |
No |
-- |
-- |
- Legend:
-
Smry: Summary
Not sprtd on: Not supported on