The Linux Manuals (man pages) document is an important part of Linux documents. Linux Manuals are organized as several sections. Each section has a group of commands for a specific area in Linux usage, administration or development.
PMIx_Commit – Push all previously PMIxPut_ values to the local PMIx server. Synopsis #include <pmix.h> pmix_status_t PMIx_Commit(void); Arguments none Description This is an asynchronous operation – the library will immediately return to the caller while the data is transmitted to the local server in the background Return Value Returns PMIX_SUCCESS on success. On error, a…
PMIx_Abort – Abort the specified processes Synopsis #include <pmix.h> pmix_status_t PMIx_Abort(int status, const char msg[], pmix_proc_t procs[], size_t nprocs); Arguments status : Status value to be returned. A value of zero is permitted by PMIx, but may not be returned by some resource managers. msg : A string message to be displayed procs : An…
pmiWrite – flush data to a LOGIMPORT archive C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiWrite(int sec, int usec); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiWrite($sec, $usec); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiWrite forces accumulated data values out to the PCP archive. The data…
pmiUseContext – change LOGIMPORT context C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiUseContext(int context); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiUseContext($context); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiUseContext may be used by applications wishing to generate more than one PCP archive concurrently. The context argument…
pmiStart – establish a new LOGIMPORT context C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiStart(const char *archive, int inherit); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiStart($archive, $inherit); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiStart creates a new context. Each context maintains the following state and…
pmiSetTimezone – set the source timezone for a LOGIMPORT archive C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiSetTimezone(const char *value); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiSetTimezone($value); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiSetTimezone sets the source timezone in the current context to be value….
pmiSetHostname – set the source host name for a LOGIMPORT archive C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiSetHostname(const char *value); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiSetHostname($value); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiSetHostname sets the source hostname in the current context to be…
pmiPutValueHandle – add a value for a metric-instance pair via a handle C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiPutValueHandle(int handle, const char *value); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiPutValueHandle($handle, $value); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiPutValueHandle adds a single value to the…
pmiPutValue – add a value for a metric-instance pair C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiPutValue(const char *name, const char *instance, const char *value); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiPutValue($name, $instance, $value); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiPutValue adds a single value to…
pmiPutResult – add a data record to a LOGIMPORT archive C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiPutResult(const pmResult *result); cc … -lpcp_import -lpcp Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiPutResult provides an interface for developers familiar with the internal PCP data structures to create output archives…
pmiPutMark – write a <mark> record to a PCP archive C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiPutMark(void); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiPutMark(); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiPutMark writes a <mark> record to the current PCP output archive. This is required…
pmiUnits, pmiID, pmiInDom – construct core metric data structures C Synopsis #include <pcp/pmapi.h> #include <pcp/import.h> pmID pmiID(int domain, int cluster, int item); pmInDom pmiInDom(int domain, int serial); pmUnits pmiUnits(int dimSpace, int dimTime, int dimCount, int scaleSpace, int scaleTime, int scaleCount); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; $pmid = pmiID($domain, $cluster, $item); $indom = pmiInDom($domain, $serial); $units…
pmiGetHandle – define a handle for a metric-instance pair C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiGetHandle(const char *name, const char *instance); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; $handle = pmiGetHandle($name, $instance); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiGetHandle creates a handle for a given…
pmiErrStr – convert a LOGIMPORT error code into a string C Synopsis #include <pcp/pmapi.h> #include <pcp/import.h> const char *pmiErrStr(int code); char *pmiErrStr_r(int code, char buf, int buflen); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiErrStr($code); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiErrStr translates error codes returned from the…
pmiEnd – finish up a LOGIMPORT archive C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiEnd(void); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiEnd(); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiEnd closes the current context, forcing the trailer records to be written to the PCP archive files,…
pmiAddMetric – add a new metric definition to a LOGIMPORT context C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiAddMetric(const char *name, pmID pmid, int type, pmInDom indom, int sem, pmUnits units); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiAddMetric($name, $pmid, $type, $indom, $sem, $units); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)),…
pmiAddInstance – add an element to an instance domain in a LOGIMPORT context C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/import.h> int pmiAddInstance(pmInDom indom, const char *instance, int inst); cc … -lpcp_import -lpcp Perl SYNOPSIS use PCP::LogImport; pmiAddInstance($indom, $instance, $inst); Description As part of the Performance Co-Pilot Log Import API (see LOGIMPORT(3)), pmiAddInstance adds a…
pmprintf, pmflush – print formatted output in a window or to standard error C Synopsis #include <pcp/pmapi.h> int pmprintf(const char *fmt, … /*args*/); int pmflush(void); cc … -lpcp Description The combination of pmprintf and pmflush produces output in either an xconfirm(1) window, on the standard error stream, or to a file in a manner similar…
pmtracebegin, pmtraceend, pmtraceabort, pmtracepoint, pmtraceobs, pmtracecounter, pmtracestate, pmtraceerrstr – application-level performance instrumentation services C Synopsis #include <pcp/trace.h> int pmtracebegin(const char *tag); int pmtraceend(const char *tag); int pmtraceabort(const char *tag); int pmtracepoint(const char *tag); int pmtraceobs(const char *tag, double value); int pmtracecounter(const char *tag, double value); char *pmtraceerrstr(int code); int pmtracestate(int flags); cc … -lpcp_trace Fortran…
pmdaText – extract metric help text for a PMDA C Synopsis #include <pcp/pmapi.h> #include <pcp/impl.h> #include <pcp/pmda.h> int pmdaText(int ident, int type, char **buffer, pmdaExt *pmda); cc … -lpcp_pmda -lpcp Description As part of the Performance Metrics Domain Agent (PMDA) API (see PMDA(3)), pmdaText uses the standard PMDA(3) data structures to return the help text…