Unix and Linux Discussions Tagged with performance |
|
Thread / Thread Starter |
Last Post |
Replies |
Views |
Forum |
|
|
|
0 |
53,070 |
Web Development |
|
|
|
3 |
3,707 |
UNIX for Beginners Questions & Answers |
|
|
|
6 |
13,858 |
Windows & DOS: Issues & Discussions |
|
|
|
17 |
16,044 |
Shell Programming and Scripting |
|
|
|
14 |
13,222 |
What is on Your Mind? |
|
|
|
6 |
10,784 |
Shell Programming and Scripting |
|
|
|
8 |
18,273 |
AIX |
|
|
|
5 |
6,238 |
AIX |
|
|
|
5 |
1,902 |
UNIX for Beginners Questions & Answers |
|
|
|
7 |
3,502 |
Shell Programming and Scripting |
|
|
|
11 |
9,200 |
Solaris |
|
|
|
11 |
6,342 |
AIX |
|
|
|
12 |
3,344 |
Shell Programming and Scripting |
|
|
|
1 |
3,526 |
Shell Programming and Scripting |
|
|
|
3 |
10,925 |
Virtualization and Cloud Computing |
|
|
|
182 |
164,733 |
SuSE |
|
|
|
13 |
4,532 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
4,337 |
OS X (Apple) |
|
|
|
7 |
6,297 |
Shell Programming and Scripting |
|
|
|
0 |
3,400 |
UNIX for Advanced & Expert Users |
|
|
|
2 |
3,295 |
AIX |
|
|
|
2 |
5,058 |
High Performance Computing |
|
|
|
6 |
13,244 |
UNIX for Dummies Questions & Answers |
|
|
|
2 |
7,450 |
AIX |
|
|
|
6 |
8,970 |
AIX |
|
|
|
5 |
14,076 |
AIX |
|
|
|
7 |
7,333 |
AIX |
|
|
|
1 |
4,697 |
AIX |
|
|
|
7 |
4,170 |
Shell Programming and Scripting |
|
|
|
1 |
14,393 |
Tips and Tutorials |
|
|
|
7 |
16,417 |
AIX |
|
|
|
2 |
10,396 |
UNIX for Dummies Questions & Answers |
|
|
|
3 |
13,726 |
AIX |
|
|
|
14 |
5,438 |
Programming |
|
|
|
3 |
2,971 |
UNIX and Linux Applications |
|
|
|
0 |
4,659 |
Solaris |
|
|
|
1 |
4,306 |
Solaris |
|
|
|
1 |
2,589 |
Shell Programming and Scripting |
|
|
|
9 |
3,995 |
Solaris |
|
|
|
7 |
6,479 |
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)