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%SYS
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%SYS
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DEPRECATED: the system no longer captures the statistics that this class represents. More...
Static Public Member Functions | |
| SYS.Stats.Disk | Sample () |
| Instantiate the class and fill in current values for all properties. | |
Public Attributes | |
| LogBdata | |
| Logical reads of Big Data blocks. More... | |
| LogBptr | |
| Logical reads of Bottom-level Pointer blocks. More... | |
| LogData | |
| Logical reads of Data & Big String Data blocks. More... | |
| LogDir | |
| Logical reads of Global Directory blocks. More... | |
| LogMap | |
| Logical reads of Map blocks. More... | |
| LogOther | |
| Logical reads of Other blocks (may include incremental backup or storage allocation information). More... | |
| LogUptr | |
| Logical reads of Upper-level Pointer blocks. More... | |
| PhyBdataRd | |
| Physical reads of Big Data blocks. More... | |
| PhyBdataWt | |
| Physical writes of Big Data blocks. More... | |
| PhyBptrRd | |
| Physical reads of Bottom-level Pointer blocks. More... | |
| PhyBptrWt | |
| Physical writes of Bottom-level Pointer blocks. More... | |
| PhyDataRd | |
| Physical reads of Data & Big String Data blocks. More... | |
| PhyDataWt | |
| Physical writes of Data & Big String Data blocks. More... | |
| PhyDirRd | |
| Physical reads of Global Directory blocks. More... | |
| PhyDirWt | |
| Physical writes of Global Directory blocks. More... | |
| PhyMapRd | |
| Physical reads of Map blocks. More... | |
| PhyMapWt | |
| Physical writes of Map blocks. More... | |
| PhyOtherRd | |
| Physical reads of Other blocks. More... | |
| PhyOtherWt | |
| Physical writes of Other blocks. More... | |
| PhyUptrRd | |
| Physical reads of Upper-level Pointer blocks. More... | |
| PhyUptrWt | |
| Physical writes of Upper-level Pointer blocks. More... | |
DEPRECATED: the system no longer captures the statistics that this class represents.
All values will report zero.
This class represents detailed system metrics captured for global disk activity. Each property is a different metric. A class may be instantiated by calling the class method 'Sample', and then the current value of each property can be accessed.
For example:
s ref=##class(SYS.Stats.Disk).Sample() w ref.LogDir ; display number of logical reads for directory blocks
Note that in the ^GLOSTAT utility, the numbers displayed as "Logical Block Requests" are the total of Logical Reads and Physical Reads for a category.
Individual counts for disk blocks read and written
| LogBdata |
Logical reads of Big Data blocks.
| LogBptr |
Logical reads of Bottom-level Pointer blocks.
| LogData |
Logical reads of Data & Big String Data blocks.
| LogDir |
Logical reads of Global Directory blocks.
| LogMap |
Logical reads of Map blocks.
| LogOther |
Logical reads of Other blocks (may include incremental backup or storage allocation information).
| LogUptr |
Logical reads of Upper-level Pointer blocks.
| PhyBdataRd |
Physical reads of Big Data blocks.
| PhyBdataWt |
Physical writes of Big Data blocks.
| PhyBptrRd |
Physical reads of Bottom-level Pointer blocks.
| PhyBptrWt |
Physical writes of Bottom-level Pointer blocks.
| PhyDataRd |
Physical reads of Data & Big String Data blocks.
| PhyDataWt |
Physical writes of Data & Big String Data blocks.
| PhyDirRd |
Physical reads of Global Directory blocks.
| PhyDirWt |
Physical writes of Global Directory blocks.
| PhyMapRd |
Physical reads of Map blocks.
| PhyMapWt |
Physical writes of Map blocks.
| PhyOtherRd |
Physical reads of Other blocks.
| PhyOtherWt |
Physical writes of Other blocks.
| PhyUptrRd |
Physical reads of Upper-level Pointer blocks.
| PhyUptrWt |
Physical writes of Upper-level Pointer blocks.
1.9.1