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 $RECEIVE File) (SERVICE)
- TMF Activity Report (TMFREPT)
- A Entity and Attribute Definitions
- B Cross-Reference of Enform Queries to Data Files
- C Enform Query Source File (QPGROUPS)
- Index
Using the SPAM Performance Data Charts and
Reports
Tandem Performance Data Collector (TPDC) Manual—526357-001
5-6
Acceleration Profiles of User Programs (AXLCHRT)
Acceleration Profiles of User Programs (AXLCHRT)
This 74-column chart provides an overview of accelerated versus nonaccelerated CPU
consumption for non-OSIMAGE programs. It includes:
•
A flag if the program object is accelerated
•
The program file name
•
Number of compatibility traps per second
•
The program’s nonaccelerated CPU consumption as a percentage of total non-
OSIMAGE CPU consumption
•
The program’s total CPU consumption as a percentage of the total non-OSIMAGE
CPU consumption
•
A graph of the preceding CPU consumption shares
Parameters used are:
•
LID—specifies the Measure Load ID
•
EXCLUDE—specifies a value under which to exclude the number of requests per
second
•
SECTION—specifies the report section number
The chart is sorted in descending order of total CPU time.
Acceleration Profiles of User Programs for System \WMC (Release C30)
--------------------------------------
[ Total = 2,278 CPU msec/Sec ]
Traps ~Axl Totl <----Shr% = %-age of Total---->
Program File Name /Scnd Shr% Shr% 0 5 10 15 20 25 30
-------------------------- ----- ---- ==== +----+----+----+----+----+----+
x$SYSTEM .TDS .TDPAXL 33.8 |*****************************>
x$DATA1 .OUTPDOBJ.OSMC2012 .1 11.1 |*********** |
x$DATA1 .OUTPDOBJ.OIMC2003 9.5 |********** |
x$DATA1 .OUTPDOBJ.OBME9020 4.3 |**** |
$SYSTEM .SYS15 .TMFDR 41 .9 3.3 |#** |
$DATA1 .OUTPDOBJ.OUMC3800 3.1 |*** |
x$DATA1 .OUTPDOBJ.OIME9000 3.0 |*** |
$SYSTEM .SYSTEM .SQLCOMP 383 2.0 2.5 |##* |
x$DATA1 .OUTPDOBJ.OIMC2015 2.4 |** |
$DATA1 .OUTPDOBJ.OIMT2051 137 .7 1.8 |#* |
x$DATA1 .OUTPDOBJ.OIMC2010 1.8 |** |
$DATA1 .OUTPDOBJ.OIMT2050 35 .6 1.6 |#* |
x$DATA1 .OUTPDOBJ.OSMC2001 1.6 |** |
x$SYSTEM .SYS01OBJ.CPUBUSY 1.6 |** |
x$DATA1 .OUTPDOBJ.OIME2070 1.3 |* |
$SYSTEM .SYS15 .MLRM 392 .6 1.3 |# |
$DATA1 .OUTPDOBJ.OIMC2040 35 .4 1.3 |* |
x$SYSTEM .SYS15 .TACL 1.2 |* |
$DATA1 .OUTPDOBJ.OIMC2041 24 .5 1.2 |* |
x$DATA1 .OUTPDOBJ.OSMC3030 1.2 |* |
+----+----+----+----+----+----+
0 5 10 15 20 25 30
# = TNS, * = Accelerated.