Format of record explanations
This chapter describes PFM - Agent for Platform records in alphabetical order. The explanation of each record consists of the following items:
- Organization of this page
Function
Provides an overview and notes on the performance data stored in each record.
Default values and values that can be specified
The default values of the performance data collection conditions that are set in each record and the values that the user can specify in place of the default values are shown in a table. The table below explains the meaning of the items described in Default values and values that can be specified. For details about the items shown in this table, see the chapter explaining management of operation monitoring data in the JP1/Performance Management User's Guide.
Item |
Meaning |
Modifiable |
---|---|---|
Collection Interval |
Performance data collection interval (seconds). |
Yes: Can be modified No: Cannot be modified |
Collection Offset#1 |
Offset value for starting the collection of performance data (seconds). For details about the offset value, see the chapter explaining management of operation monitoring data in the JP1/Performance Management User's Guide. For details about the start time of performance data collection, see the chapter explaining the functions of Performance Management in the JP1/Performance Management Planning and Configuration Guide. |
|
Log |
Indicates whether to register the collected performance data in the Store database: Yes: Recorded. However, the data is not recorded if Collection Interval=0. No: Not recorded. |
|
LOGIF |
Condition for determining whether to register the collected performance data in the Store database. |
|
Over 10 Sec Collection Time#2 |
Indicates whether collecting records takes 10 seconds or more, depending on the system configuration. Yes: It sometimes takes 10 seconds or more. No: It takes less than 10 seconds. |
|
Sync Collection With#3 |
Indicates whether to collect performance data synchronously with the record displayed in the Description record property. For details, see the chapter explaining management of operation monitoring data in the JP1/Performance Management User's Guide. |
|
Realtime Report Data Collection Mode#2 |
Specifies the real-time report display mode. Reschedule: Reschedule mode Temporary Log: Temporary log mode Note that you must specify the temporary log mode (Temporary Log) for records for which Over 10 Sec Collection Time is set to Yes. |
- #1
-
A value between 0 and 32,767 seconds can be specified (a value within the range specified for Collection Interval). Use this item to distribute the collection load, because executing data collection all at once results in concentration of the processing workload. Note that the data collection duration to be recorded is the same as the Collection Interval, regardless of the value specified for Collection Offset.
- #2
-
This item is displayed when the history collection priority function is enabled.
- #3
-
If Sync Collection With is displayed, neither Collection Interval nor Collection Offset is displayed.
ODBC key fields
Indicates the primary key required for PFM - Manager or PFM - Base to use the record data stored in the Store database. Some ODBC key fields are common to all records while others are unique to some records. Only those ODBC key fields that are unique to each record are shown for each record. Only multi-instance records have unique ODBC key fields.
For details about the ODBC key fields common to all records, see List of ODBC key fields.
Lifetime
Indicates the duration over which the consistency of the performance data collected into each record is guaranteed. For details about lifetime, see the chapter explaining the functions of Performance Management in the JP1/Performance Management Planning and Configuration Guide.
Record size
Indicates the size of performance data that is stored in each record in a single collection operation.
Fields
The fields in each record are explained in a table. The individual items in a table are explained below.
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PFM - View name (PFM - Manager name)
-
PFM - View name
Indicates the field name (PFM - View name) that is displayed in PFM - Web Console.
-
PFM - Manager name
Indicates the field name (PFM - Manager name) described in an SQL statement when PFM - Manager uses an SQL statement to utilize the field data stored in the Store database.
In an SQL statement, the Manager name is described with the record ID of each record added to the front. For example, for the Interval (INTERVAL) field of the Process Detail (PD) record, PD_INTERVAL is used.
-
-
Explanation
The performance data stored in each field is explained below.
A hash mark (#) in a table indicates that the value in the field is the latest monitored value returned by the OS during collection.
The following methods are used for collecting performance data for the individual fields:
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Determined from an average or percentage using the current collected data and the data collected during the previous interval
-
Determined from the current collected data only (including values accumulated inside the OS. Corresponds to those indicated by a hash mark (#) in the table)
-
Determined from data in other fields (See Data source in the field table of each record.)
Unless otherwise specified, the value collected during the data collection interval is used.
-
-
Summary
Indicates the method (summarization rules) to be used by Agent Store when summarizing data. For details about summarization rules, see Summarization rules.
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Format
Indicates the data type of the values in each field, such as char and float types. For details about data types, see List of data types.
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Delta
Data that is expressed as a changed amount relative to data collected as an accumulated value is called a delta. For details about delta, see Field values.
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Not supported on
Indicates a version of Windows on which the field is not supported:
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2012: The field is not supported on Windows Server 2012.
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2016: The field is not supported on Windows Server 2016.
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2019: The field is not supported on Windows Server 2019.
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--: The field is available to all platforms supported by PFM - Agent for Platform.
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Data source
Indicates the calculation method or collection source for the values in the applicable field. For details about field values, see Field values.