Unix and Linux Discussions Tagged with performance |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
0 |
52,548 |
Web Development |
|
|
|
3 |
3,655 |
UNIX for Beginners Questions & Answers |
|
|
|
6 |
13,618 |
Windows & DOS: Issues & Discussions |
|
|
|
17 |
15,754 |
Shell Programming and Scripting |
|
|
|
14 |
13,046 |
What is on Your Mind? |
|
|
|
6 |
10,612 |
Shell Programming and Scripting |
|
|
|
8 |
18,105 |
AIX |
|
|
|
5 |
6,151 |
AIX |
|
|
|
5 |
1,820 |
UNIX for Beginners Questions & Answers |
|
|
|
7 |
3,424 |
Shell Programming and Scripting |
|
|
|
11 |
9,040 |
Solaris |
|
|
|
11 |
6,216 |
AIX |
|
|
|
12 |
3,303 |
Shell Programming and Scripting |
|
|
|
1 |
3,486 |
Shell Programming and Scripting |
|
|
|
3 |
10,802 |
Virtualization and Cloud Computing |
|
|
|
182 |
163,103 |
SuSE |
|
|
|
13 |
4,419 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
4,299 |
OS X (Apple) |
|
|
|
7 |
6,217 |
Shell Programming and Scripting |
|
|
|
0 |
3,354 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
3,229 |
AIX |
|
|
|
2 |
5,004 |
High Performance Computing |
|
|
|
6 |
13,105 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
7,401 |
AIX |
|
|
|
6 |
8,920 |
AIX |
|
|
|
5 |
13,994 |
AIX |
|
|
|
7 |
7,164 |
AIX |
|
|
|
1 |
4,674 |
AIX |
|
|
|
7 |
4,092 |
Shell Programming and Scripting |
|
|
|
1 |
14,228 |
Tips and Tutorials |
|
|
|
7 |
16,364 |
AIX |
|
|
|
2 |
10,331 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
13,661 |
AIX |
|
|
|
14 |
5,357 |
Programming |
|
|
|
3 |
2,923 |
UNIX and Linux Applications |
|
|
|
0 |
4,599 |
Solaris |
|
|
|
1 |
4,234 |
Solaris |
|
|
|
1 |
2,567 |
Shell Programming and Scripting |
|
|
|
9 |
3,936 |
Solaris |
|
|
|
7 |
6,440 |
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)