Page File Detail (PD_PAGF)
Function
The Page File Detail (PD_PAGF) record stores the performance data showing the state of the system's paging file instance at a given point in time.
A paging file is a reserved disk area for backing up committed physical memory.
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 |
ODBC key fields
PD_PAGF_INSTANCE
Lifetime
From the setup of a virtual memory paging file until its setting is changed
Record size
Fields
PFM-View name (PFM - Manager name name) | Description | Smry | Format | Delta | Not sprtd on | Data source |
---|---|---|---|---|---|---|
% Usage (PCT_USAGE) | Paging file usage (%).# | -- | float | No | -- | -- |
% Usage Peak (PCT_USAGE_PEAK) | Peak paging file usage (%).# | -- | float | No | -- | -- |
Instance (INSTANCE) | Paging file file path. (Displayed as \??\C:\pagefile.sys, for example) | -- | string (256) | No | -- | -- |
Interval (INTERVAL) | Collection interval time in which records were stored (in seconds). For a real-time report, the first value is 5. | -- | ulong | No | -- | RECORD_TIME (T1) - RECORD_TIME (T0) |
Record Time (RECORD_TIME) | Time at which the record was created. | -- | time_t | No | -- | -- |
Record Type (INPUT_RECORD_TYPE) | Record name. Always PAGF. | -- | char (8) | No | -- | -- |