Unix and Linux Discussions Tagged with performance |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
0 |
49,954 |
Web Development |
|
|
|
3 |
3,103 |
UNIX for Beginners Questions & Answers |
|
|
|
6 |
12,711 |
Windows & DOS: Issues & Discussions |
|
|
|
17 |
12,939 |
Shell Programming and Scripting |
|
|
|
14 |
12,020 |
What is on Your Mind? |
|
|
|
6 |
9,040 |
Shell Programming and Scripting |
|
|
|
8 |
17,449 |
AIX |
|
|
|
5 |
5,775 |
AIX |
|
|
|
5 |
1,470 |
UNIX for Beginners Questions & Answers |
|
|
|
7 |
2,929 |
Shell Programming and Scripting |
|
|
|
11 |
8,390 |
Solaris |
|
|
|
11 |
5,862 |
AIX |
|
|
|
12 |
3,065 |
Shell Programming and Scripting |
|
|
|
1 |
3,307 |
Shell Programming and Scripting |
|
|
|
3 |
10,242 |
Virtualization and Cloud Computing |
|
|
|
182 |
157,144 |
SuSE |
|
|
|
13 |
3,857 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
4,099 |
OS X (Apple) |
|
|
|
7 |
5,801 |
Shell Programming and Scripting |
|
|
|
0 |
3,148 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
2,986 |
AIX |
|
|
|
2 |
4,583 |
High Performance Computing |
|
|
|
6 |
12,725 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
7,217 |
AIX |
|
|
|
6 |
8,737 |
AIX |
|
|
|
5 |
13,761 |
AIX |
|
|
|
7 |
6,652 |
AIX |
|
|
|
1 |
4,544 |
AIX |
|
|
|
7 |
3,681 |
Shell Programming and Scripting |
|
|
|
1 |
13,681 |
Tips and Tutorials |
|
|
|
7 |
16,159 |
AIX |
|
|
|
2 |
10,114 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
13,445 |
AIX |
|
|
|
14 |
5,021 |
Programming |
|
|
|
3 |
2,721 |
UNIX and Linux Applications |
|
|
|
0 |
4,360 |
Solaris |
|
|
|
1 |
4,011 |
Solaris |
|
|
|
1 |
2,394 |
Shell Programming and Scripting |
|
|
|
9 |
3,714 |
Solaris |
|
|
|
7 |
6,233 |
Solaris |
PMDAPMID(3) Library Functions Manual PMDAPMID(3)
NAME
pmdaPMID - translate a dynamic performance metric name into a PMID
C SYNOPSIS
#include <pcp/pmapi.h>
#include <pcp/impl.h>
#include <pcp/pmda.h>
int pmdaPMID(char *name, pmID *pmid, pmdaExt *pmda);
cc ... -lpcp_pmda -lpcp
DESCRIPTION
As part of the Performance Metrics Domain Agent (PMDA) API (see PMDA(3)), pmdaPMID is the generic callback for translating a dynamic metric
name into a PMID (pmid).
Because implementing dynamic performance metrics requires specific PMDA support, and the facility is an optional component of a PMDA (most
PMDAs do not support dynamic performance metrics), pmdaPMID is a skeleton implementation that returns PM_ERR_NAME.
A PMDA that supports dynamic performance metrics will provide a private callback that replaces pmdaPMID (by assignment to version.four.pmid
of the pmdaInterface structure) and implements the translation from a dynamic performance metric name into the associated pmid.
DIAGNOSTICS
pmdaPMID returns PM_ERR_NAME if the name is not recognized or cannot be translated, else returns 0.
CAVEAT
The PMDA must be using PMDA_PROTOCOL_4 or later, as specified in the call to pmdaDSO(3) or pmdaDaemon(3).
SEE ALSO
PMAPI(3), PMDA(3), pmdaDaemon(3), pmdaDSO(3), pmdaMain(3) and pmLookupName(3).
Performance Co-Pilot PCP PMDAPMID(3)