pmiwrite(3) — Linux manual page

PMIWRITE(3)             Library Functions Manual             PMIWRITE(3)

NAME

       pmiWrite - flush data to a LOGIMPORT archive

C SYNOPSIS

       #include <pcp/pmapi.h>
       #include <pcp/import.h>

       int pmiWrite(int sec, int usec);

       cc ... -lpcp_import -lpcp

Perl SYNOPSIS

       use PCP::LogImport;

       pmiWrite($sec, $usec);

DESCRIPTION

       As part of the Performance Co-Pilot Log Import API (see
       LOGIMPORT(3)), pmiWrite forces accumulated data values out to the
       PCP archive.

       The data values and associated metadata have previously been
       built up using calls to pmiAddMetric(3), pmiAddInstance(3),
       pmiPutValue(3) and pmiPutValueHandle(3).

       The current set of data values and any new metadata is written to
       the archive with a timestamp of sec and usec in the source
       timezone of the archive, see pmiSetTimezone(3).

DIAGNOSTICS

       pmiWrite returns zero on success else a negative value that can
       be turned into an error message by calling pmiErrStr(3).

SEE ALSO

       LOGIMPORT(3), pmiAddInstance(3), pmiAddMetric(3), pmiErrStr(3),
       pmiPutValue(3), pmiPutValueHandle(3), pmiPutText(3),
       pmiPutLabel(3) and pmiSetTimezone(3).

COLOPHON

       This page is part of the PCP (Performance Co-Pilot) project.
       Information about the project can be found at 
       ⟨http://www.pcp.io/⟩.  If you have a bug report for this manual
       page, send it to pcp@groups.io.  This page was obtained from the
       project's upstream Git repository
       ⟨https://github.com/performancecopilot/pcp.git⟩ on 2024-06-14.
       (At that time, the date of the most recent commit that was found
       in the repository was 2024-06-14.)  If you discover any rendering
       problems in this HTML version of the page, or you believe there
       is a better or more up-to-date source for the page, or you have
       corrections or improvements to the information in this COLOPHON
       (which is not part of the original manual page), send a mail to
       man-pages@man7.org

Performance Co-Pilot                                         PMIWRITE(3)

Pages that refer to this page: logimport(3), pmiputlabel(3), pmiputmark(3), pmiputresult(3), pmiputtext(3), pmiputvalue(3), pmiputvaluehandle(3), pmistart(3)

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