TPDC Manual (G06.24+)
Table Of Contents
- What’s New in This Manual
- About This Manual
- 1 TPDC Overview
- TPDC Components and Architecture
- Tandem Performance Data Collector (TPDC)
- Tandem Performance System File Label (TPSFL)
- Tandem Performance File Label (TPFL)
- Tandem Performance Load Measure (TPLM)
- Tandem Performance Load Data (TPLD)
- System Performance Analysis Using Measure (SPAM)
- Tandem Performance Deferred Processing (TPDP)
- Data Files (RWS, DWS, UWS)
- How TPDC Collects Data
- Example: Scheduling TPDC Data Collection
- TPDC Components and Architecture
- 2 Installing and Running TPDC
- 3 Using the Collected Data
- 4 Using the System Configuration Reports
- 5 Using the SPAM Performance Data Charts and Reports
- Overview of the Charts and Reports
- Performance Data Charts
- Acceleration Profiles of User Programs (AXLCHRT)
- Apportioned Program CPU Consumption (WKLOAD)
- Average CPU Utilization (ACUCHRT)
- Average Disc Utilization (ADUCHRT)
- Data Communications Line Overview (DATACOM)
- Disc Cache Performance (DCPCHRT)
- Disc File Block Splits Shares (BLKSPLT)
- Disc File I/O Activity Distribution (DFIODST)
- Disc File Overview (Alphabetic) (DFOATBL)
- Disc File Physical I/O Shares (DFPIOS)
- Disc File ‘Requests Blocked’ Shares (REQBLKD)
- Disc File System I/O Shares (DFSIOS)
- Disc I/Os per Second (DIOCHRT)
- Disc Response Time (DRTCHRT)
- EXPAND Communications Line Overview (EXPAND)
- Global Indicators (COVER)
- Logical Disc File I/O Wait Shares (LDFIOWT)
- SQL/MP Program Overview (SQLPROG)
- SQL/MP Statement Overview (SQLSTAT)
- Process Category Counts (PCOUNTS)
- Process/CPU Priority Distribution (PRIDIST)
- Program Disc File I/O Wait Shares (PGDIOWT)
- Program Logical File Open Shares (PGOPENS)
- Program Logical I/O Wait Shares (PGLIOWT)
- Program Overview (PGOVIEW)
- Program Spooler File I/O Wait Shares (PGSPLWT)
- Relative CPU Balance (RCBCHRT)
- Relative Disc Balance (RDBCHRT)
- TMF Overview (TMFVIEW)
- Performance Data Reports
- Busiest Disc Files (Logical I/O Wait Time, Overall) (IOWOVER)
- Busiest Disc Files (Logical I/Os, by Volume) (LIOBVOL)
- Busiest Disc Files (Physical I/Os, by Volume) (PIOBVOL)
- Busiest Disc Files (System I/Os, by Volume) (SIOBVOL)
- Busiest Processes (by CPU) (PBSYCPU)
- CPU Activity (CPUREPT)
- Disc Cache 1 (Activity, by Block Size) (CACHE1)
- Disc Process Activity (DPREPT)
- Disc Subsystem Activity (DSCREPT)
- EXPAND Network Line Activity (NETREPT)
- Global Indicators (COVER)
- Low Selectivity (Needle in a Haystack) SQL Table Access Report (HAYSTCK)
- Network System Activity (SYSREPT)
- New Process Creation Timeline (NEWPROC)
- PATHWAY System Processes (PATHWAY)
- Physical Disc I/O Activity (PDISCIO)
- Process Existence Timeline (PTIMLIN)
- Process Memory Utilization (by CPU) (PMEMCPU)
- Process Page Faults (by CPU) (PFLTCPU)
- Server Summary (from $RECEIVE File) (SERVICE)
- TMF Activity Report (TMFREPT)
- A Entity and Attribute Definitions
- B Cross-Reference of Enform Queries to Data Files
- C Enform Query Source File (QPGROUPS)
- Index
Cross-Reference of Enform Queries to Data Files
Tandem Performance Data Collector (TPDC) Manual—526357-001
B-3
CREATE CHARTS ( 80) Pseudo-graphic charts of overall activity/balance
! Name Uses [( ) = link optional] Description
! ------- -------------------------- ----------------------------------
COVER GLOBINFO ! Global Indicators
PCOUNTS GLOBINFO CATEGORY ! Process Categories, Counts
RCBCHRT GLOBINFO Cpu ! Relative CPU Balance
ACUCHRT GLOBINFO CPUTIL ! Average CPU Utilization
RDBCHRT DGLOBAL DISCINFO ! Relative Disc Balance
DRTCHRT DGLOBAL DISCINFO ! Disc Response Time
ADUCHRT DGLOBAL Disc ! Average Disc Utilization
DIOCHRT GLOBINFO DGLOBAL Disc ! Disc I/Os per Second
DCPCHRT DGLOBAL DISCINFO ! Disc Cache Performance
TMFVIEW GLOBINFO DISCINFO Tmf Process ! One-page TMF Overview
EXPAND GLOBINFO EXLINE Process ! EXPAND Communications Line Overview
DATACOM GLOBINFO UNLINES Process ! Data Communications Line Overview
! STACHRT CPUX SERVER File ! Server Service Time Analysis
WKLOAD GLOBINFO DGLOBAL WORKLOAD PROGSIO ! Apportioned Program CPU Usage
AXLCHRT GLOBINFO PGMTOTAL PROGSUM ! User Program Acceleration Patterns
SQLPROG GLOBINFO SQLTOTAL PROGSQL ! NonStop SQL Program Overview
SQLSTAT GLOBINFO SQLTOTAL SQLSUM ! NonStop SQL Statement Overview
! PGSQLWT GLOBINFO PROGSQL SQLSUM ! Program SQL Statement Wait Time Dstbution
PGOVIEW GLOBINFO PROGSUM ! Short Program Overview
PGOPENS GLOBINFO PGMTOTAL PROGSUM PROGLIO ! Program File Open Shares
PGLIOWT GLOBINFO PGMTOTAL PROGSUM PROGLIO ! Program Logical I/O Wait Shares
PGDIOWT GLOBINFO PGMTOTAL PROGSUM PROGLIO ! Program Disc File I/O Wait Shares
PGSPLWT GLOBINFO PGMTOTAL PROGSUM PROGLIO ! Program Spooler File I/O Wait Shr
LDFIOWT GLOBINFO FILESUM ! Logical Disc File I/O Wait Shares
DFSIOS GLOBINFO DOPENSUM ! Disc File System I/O Count Shares
DFPIOS GLOBINFO DOPENSUM ! Disc File Physical I/O Count Shares
BLKSPLT GLOBINFO DOPENSUM ! Disc File Block Splits Shares
REQBLKD GLOBINFO DOPENSUM ! Disc File Requests Blocked Shares
DFOATBL GLOBINFO DOPENSUM(FILESUM ) ! Disc File Overview (Alphabetic)
DFOSTBL GLOBINFO DOPENSUM(FILESUM ) ! Disc File Overview (System I/Os)
DPMEMRY GLOBINFO Cpu DISCINFO ! Disc Process Memory utilization (by CPU)
DFIODST GLOBINFO DGLOBAL Cpu DISCINFO VSIOTOT DOPENSUM ! Disc I/O Dstbution
PRIDIST GLOBINFO Cpu Process ! Process/CPU Priority Distribution
! DCUCHRT DGLOBAL DISCINFO ! Disc Process CPU Utilization