Caché Monitoring Guide - InterSystems Documentation

Using ^PERFMON
Format:
status = $$Report^PERFMON(report,sort,format,output,[list],[data])
Parameters:
• report — type of report to output; valid values are:
– G – for global activity
– R – for routine activity
– N – for network activity
– C – for a custom report where you select the metrics to report
• sort — grouping and sort order of report; valid values are:
– P – to organize the report by Process
– R – to organize the report by Routine
– G – to organize the report by Global
– D – to organize the report by Database
– I – to organize the report by Incoming node
– O – to organize the report by Outgoing node
• format — output format; valid values are:
– P – for a printable/viewable report (no pagination)
– D – for comma delimited data which can be read into a spreadsheet
• output — enter a file name, or 0 (zero) for output to the screen
• list — (for Custom report only) comma-separated list of metric numbers which specify what columns to include in the
report; the following table lists the metrics available.
Table 5–1: Metrics for Custom ^PERFMON Report
Metric
Number
1
2
3
4
5
6
7
8
9
10
11
Column Title
GloRef
GloSet
GloKill
TotBlkRd
DirBlkRd
UpntBlkRd
BpntBlkRd
DataBlkRd
RouBlkRd
MapBlkRd
OthBlkRd
Description
Global references
Global sets
Global kills
Total physical block reads (sum of next seven counters)
Directory block reads
Upper pointer block reads
Bottom pointer block reads
Data block reads
Routine block reads
Map block reads
Other block reads
Caché Monitoring Guide 47