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HTML rendering created 2026-09-09 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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NAME | C SYNOPSIS | Perl SYNOPSIS | Python SYNOPSIS | DESCRIPTION | DIAGNOSTICS | SEE ALSO | COLOPHON |
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PMISETTIMEZONE(3) Library Functions Manual PMISETTIMEZONE(3)
pmiSetTimezone, pmiSetZoneinfo - set the source timezone for a
LOGIMPORT archive
#include <pcp/pmapi.h>
#include <pcp/import.h>
int pmiSetTimezone(const char *value);
int pmiSetZoneinfo(const char *value);
cc ... -lpcp_import -lpcp
use PCP::LogImport;
pmiSetTimezone($value);
from pcp import pmi
log.pmiSetTimezone(value)
As part of the Performance Co-Pilot Log Import API (see
LOGIMPORT(3)), pmiSetTimezone sets the POSIX timezone string in
the current context to value, which is stored in the archive la‐
bel. In the absence of a call to pmiSetTimezone the source time‐
zone defaults to the timezone of the localhost.
pmiSetZoneinfo sets the Olson (tzdata) timezone name for the
archive, providing higher-fidelity timezone information than the
POSIX string alone. If value is NULL, pmiSetZoneinfo auto-detects
the Olson name for the current local timezone from the system
timezone database; if no Olson name can be determined the call is
a silent no-op. Passing an explicit Olson name such as Ameri‐
ca/New_York stores it directly without any lookup. The zoneinfo
string is written into v3 archives alongside the POSIX timezone
string.
Both functions return zero on success, or a negative value that
can be turned into an error message by calling pmiErrStr(3).
LOGIMPORT(3), pmiErrStr(3), pmiSetHostname(3), pmiSetVersion(3)
and pmiStart(3).
This page is part of the PCP (Performance Co-Pilot) project. In‐
formation 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
2026-08-04. (At that time, the date of the most recent commit
that was found in the repository was 2026-08-04.) 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 PMISETTIMEZONE(3)
Pages that refer to this page: logimport(3), pmiputresult(3), pmisethostname(3), pmisetversion(3), pmistart(3), pmiwrite(3)
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HTML rendering created 2026-09-09 by Michael Kerrisk, author of The Linux Programming Interface. For details of in-depth Linux/UNIX system programming training courses that I teach, look here. Hosting by jambit GmbH. |
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