Measure Reference Manual

Related Command
PageFunctionCommand
45Makes a data file accessible by MEASCOMADD MEASUREMENT
Usage Notes for All RVUs
• In the INFO MEASUREMENT display, the name of the current data file (the file MEASCOM
uses when generating reports) is followed by the comment “Current Data File.” To make a
different file the current data file, use the ADD MEASUREMENT command.
• The output of the INFO MEASUREMENT command is a list of the commands used to define
the configuration. You can use /OUT filename/ to create a command (OBEY) file, which
you can then edit to create a new configuration file.
• If OSS file pathnames are used in measurement specification, the specified pathname must
be translatable at the time the INFO MEASUREMENT report is formatted. If not, a formatting
error occurs. This translation can come from the system under measurement or an attached
OSS file pathname. The final example highlights this behavior.
Usage Notes for H-Series PVUs and RVUs
• In H06.23/J06.12 and later RVUs, the partition number for CLIM-attached disks will be
displayed by the INFO MEASUREMENT command if the partition number was specified for
the measurement. The partition number is the number assigned to a partition within a partitioned
disk.
• In Measure H02 and later PVUs, the output produced by the INFO MEASUREMENT command
displays whether counter data records have been suppressed for the measurement.
• In Measure H01 and later PVUs, the INFO MEASUREMENT command shows DISCOPEN,
DISKFILE, and FILE entity specifications using ANSI SQL names if the ANSI SQL names were
used for measurement configuration. For the entity specifications, see DISCOPEN (page 208),
DISKFILE (page 217), or FILE (page 227).
Usage Notes for G-Series PVUs
• In Measure G12 and later PVUs, code-space identifiers are displayed only for TNS code files
(including accelerated TNS code files).
• In Measure G11 and later PVUs, the ANSI SQL journal segment status appears if journal
segment construction was attempted. (Measure attempts to construct a journal segment if you
requested one either explicitly, in the START MEASUREMENT command, or by making journal
segment construction the default, as described in the usage notes for START MEASSUBSYS
(page 120).) ANSI SQL name segment states can be:
◦ SQL journal segment attached
◦ SQL journal segment under construction
◦ SQL journal segment error: nnnn
Journal segment construction occurs after the measurement is stopped. When construction is
completed, current openers of the file are not notified. MEASCOM sessions that have a data
file open can use ANSI SQL to resolve ANSI SQL name references. To access the journal
segment, issue a DELETE MEASUREMENT command and then repeat the original ADD
MEASUREMENT command.
• In Measure G09 and later PVUs, the OSS journal segment status appears if Measure attempted
to construct a journal segment in the data file. (Measure attempts to construct a journal segment
INFO MEASUREMENT 65