Click on this button to display a chart that shows where in your application process, or CPU, time was spent.
5.3.2.8.1.1.1.3 – prtn calls Tgl
Click on this button to display a chart that shows which routines were executed the most in your application.
5.3.2.8.1.1.1.4 – prtn callers Tgl
Click on this button to display a chart that shows which routines made the most calls.
5.3.2.8.1.2 – count query Form
5.3.2.8.1.2.1 – count query Radio
The Execution Counts query category radio box contains queries related to displaying counting information on your application. You can use the vertical scroll bar in the right margin of this radio box to scroll to queries appearing later in the list. You cannot click on more than one query at a time.
5.3.2.8.1.2.1.1 – routines Tgl
Click on this button to display a chart that shows which routines are executed the most.
5.3.2.8.1.2.1.2 – lines Tgl
Click on this button to display a chart that shows which lines are executed the most
5.3.2.8.1.2.1.3 – modules Tgl
Click on this button to display a chart that shows which modules in your application are executed the most.
5.3.2.8.1.2.1.4 – rtn callers Tgl
Click on this button to display a chart that shows which routines in your application make the most calls.
5.3.2.8.1.2.1.5 – rtn callees Tgl
Click on this button to display a chart that shows what routines in your application call other routines.
5.3.2.8.1.3 – cov query Form
5.3.2.8.1.3.1 – cov query Radio
The Coverage query category contains queries related to displaying test coverage information of your application's codepaths. You can use the vertical scroll bar in the right margin to scroll to queries appearing later in the list. You cannot click on more than one query at a time.
5.3.2.8.1.3.1.1 – app cov Tgl
Click on this button to display a chart showing what percentage of your application was covered by tests.
5.3.2.8.1.3.1.2 – cover Tgl
Click on this button to display a chart showing what parts of your application were covered by tests.
5.3.2.8.1.3.1.3 – non cover Tgl
Click on this button to display a chart showing what parts of your application were not covered by tests.
5.3.2.8.1.3.1.4 – anc cover Tgl
Click on this button to display a chart showing what parts of your application have been designated acceptably noncovered (ANC).
5.3.2.8.1.4 – call query Form
5.3.2.8.1.4.1 – call query Radio
The Dynamic Call Information query category menu contains queries related to displaying call tree information on your application. You can use the vertical scroll bar in the right margin of this radio box to scroll to queries appearing later in the list. You cannot click on more than one query at a time.
5.3.2.8.1.4.1.1 – call show Tgl
Click on this button to display a chart showing the call tree structure of your application.
5.3.2.8.1.4.1.2 – call callees Tgl
Click on this button to display a chart showing what routines in your application call what other routines.
5.3.2.8.1.4.1.3 – call callers Tgl
Click on this button to display a chart showing which routines in your application make the most calls.
5.3.2.8.1.5 – io query Form
5.3.2.8.1.5.1 – io query Radio
The I/O Usage query category radio box contains queries related to displaying I/O information on your application. You can use the vertical scroll bar in the right margin of this radio box to scroll to queries appearing later in the list. You cannot click on more than one query at a time.
5.3.2.8.1.5.1.1 – io done Tgl
Click on this button to display a chart showing where I/O operations are being executed in your application.
5.3.2.8.1.5.1.2 – io serv Tgl
Click on this button to display a chart showing what I/O system services are being used in your application.
5.3.2.8.1.5.1.3 – io read Tgl
Click on this button to display a chart showing where I/O reads are being used in your application.
5.3.2.8.1.5.1.4 – io read num Tgl
Click on this button to display a chart showing the total number of I/O read operations performed in your application.
5.3.2.8.1.5.1.5 – io write Tgl
Click on this button to display a chart showing where I/O write operations are being performed in your application.
5.3.2.8.1.5.1.6 – io write num Tgl
Click on this button to display a chart showing the total number of I/O write operations performed in your application.
5.3.2.8.1.5.1.7 – io phys Tgl
Click on this button to display a chart showing where I/O read and write operations are being performed in your application.
5.3.2.8.1.5.1.8 – io phys num Tgl
Click on this button to display a chart showing the total number of I/O write operations performed in your application.
5.3.2.8.1.5.1.9 – io file Tgl
Click on this button to display a chart showing what files are involved in I/O operations in your application.
5.3.2.8.1.5.1.10 – io file vbn Tgl
Click on this button to display a chart showing what file virtual block numbers are used in your application.
5.3.2.8.1.5.1.11 – io file key Tgl
Click on this button to display a chart showing what file keys are used in your application.
5.3.2.8.1.5.1.12 – io rec siz Tgl
Click on this button to display a chart showing what record sizes are being used in your application.
5.3.2.8.1.6 – sysser query Form
5.3.2.8.1.6.1 – sysser query Radio
The System Service Usage query category radio box contains queries related to displaying system service usage information on your application. You can use the vertical scroll bar in the right margin of this radio box to scroll to queries appearing later in the list. You cannot click on more than one query at a time.
5.3.2.8.1.6.1.1 – sysser where Tgl
Click on this button to display a chart showing where system services are being used in your application.
5.3.2.8.1.6.1.2 – sysser what Tgl
Click on this button to display a chart showing what system services are being used in your application.
5.3.2.8.1.7 – page query Form
5.3.2.8.1.7.1 – page query Radio
The Page Faults query category radio box contains queries related to displaying page fault information on your application. You can use the vertical scroll bar in the right margin of this radio box to scroll to queries appearing later in the list. You cannot click on more than one query at a time.
5.3.2.8.1.7.1.1 – page where Tgl
Click on this button to display a chart showing where the page faults occur in your application.
5.3.2.8.1.7.1.2 – page address Tgl
Click on this button to display a chart showing the addresses in your application that are causing page faults to occur.
5.3.2.8.1.8 – ada query Form
5.3.2.8.1.8.1 – ada query Radio
The Ada Usage query category radio box contains queries related to displaying Ada tasking information on your application. You can use the vertical scroll bar in the right margin of this radio box to scroll to queries appearing later in the list. You cannot click on more than one query at a time.
5.3.2.8.1.8.1.1 – ada where Tgl
Click on this button to display a chart showing what tasks in your application are performing context switching.
5.3.2.8.1.8.1.2 – ada task Tgl
Click on this button to display a chart showing what Ada tasking names are being used in your application.
5.3.2.8.1.8.1.3 – ada type Tgl
Click on this button to display a chart showing what Ada tasking types are being used in your application.
5.3.2.8.1.8.1.4 – ada prior Tgl
Click on this button to display a chart showing what Ada task priorities are being used in your application.
5.3.2.9 – query_menu_bar
The Query Panel menu bar includes the following menus: o Query Category o Navigation o Help
5.3.2.9.1 – query help Casc
The Help menu contains the following entries:
o On Context - Converts the mouse pointer to a
question mark, allowing you to obtain help on any
object in the Analyzer window you click on. When you
click on an object, PCA displays the DECwindows Help
Widget, containing help specific to the object you
clicked on.
o On Help - Displays the DECwindows Help Widget,
containing a list of topics you can obtain help
on.
o On Window - Displays the DECwindows Help Widget,
containing a list of topics you can obtain help on.
o On Version - Displays the DECwindows Help Widget,
containing the version identifier of PCA software
you are running and a copyright notice.
5.3.2.10 – query_label
The Query Category pull-down menu lets you choose a
category of queries to display in the analyzer query
pane. The available categories are:
o Process Execution Information - displays queries
relating to process execution information, such as
elapsed time, system time, and so on.
o Execution Counts - displays queries relating to
execution counts of lines, modules, routines, and
routine calls.
o Coverage - displays queries relating to codepath
coverage information.
o Dynamic Call Information - displays queries relating
to call tree structure and calling relationships.
o I/O Usage - displays queries relating to I/O
activity.
o System Service Usage - displays queries relating to
system service usage.
o Page Faults - displays queries relating to page
fault information.
o ADA Usage - displays queries relating to ADA tasking
information.
5.4 – sel data PopForm
Use the Select PCA Datafile box to select the data file for the application you wish to analyze.
5.4.1 – sel data FilSelB
Enter the name of the data file containing the performance data you wish to analyze.
5.5 – show cont PopForm
Use the Show Contents dialog box to obtain information on the contents of your data file, such as run names and other historical data.
5.5.1 – contents Gobe
You can obtain information on your data file, such as a time stamp and name for each run in the current data file.
5.5.2 – cont dis Button
Click on Dismiss to dismiss the Show Contents dialog box.
5.6 – Warning Warn
5.7 – Message MsgBoc
5.8 – Working WorkBox
5.9 – main_label
The Analyzer menu bar contains the following menus:
o File - for opening a data files, saving a chart, and
for exiting from the Analyzer
o Edit - for copying, cutting, and pasting information
onto the DECwindows clipboard
o View - for choosing how to display your information:
in a bar graph, table, or annotated source file
o Options - for controlling your run-time environment
o Help - for obtaining help on PCA and any of the
objects in the Analyzer window
5.10 – set source PopForm
You can set the directory specifications of the source file location corresponding to the data file being analyzed.
5.10.1 – source label Lab
Enter the name of the directory containing the source files corresponding to the data file being analyzed.
5.10.2 – source text Txt
Enter the name of the directory containing the source files corresponding to the data file being analyzed.