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rrd.cpp
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rrd.cpp
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#include <stdlib.h>
#include <sys/stat.h>
#include <stdio.h>
#include <fcntl.h>
#include <locale.h>
#include <syslog.h>
#include "voipmonitor.h"
#include "rrd.h"
#include "tools.h"
#include <iostream>
#include <sstream>
#include <iomanip>
#include <string.h>
#define TRUE 1
#define FALSE 0
#define MAX_LENGTH 10000
int vm_rrd_version;
void rrd_vm_create_graph_tCPU_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph \"" << dstfile << "\" ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"CPU usage\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"percent[%]\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:t0=" << filename << ":tCPU-t0:MAX ";
cmdCreate << "DEF:t1=" << filename << ":tCPU-t1:MAX ";
cmdCreate << "DEF:t2=" << filename << ":tCPU-t2:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "LINE1:t0#0000FF:\"t0 CPU Usage %\\t\" ";
cmdCreate << "GPRINT:t0:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:t0:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:t0:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:t0:MIN:\"Min\\: %5.2lf\\l\" ";
cmdCreate << "LINE1:t1#00FF00:\"t1 CPU Usage %\\t\" ";
cmdCreate << "GPRINT:t1:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:t1:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:t1:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:t1:MIN:\"Min\\: %5.2lf\\l\" ";
cmdCreate << "LINE1:t2#FF0000:\"t2 CPU Usage %\\t\" ";
cmdCreate << "GPRINT:t2:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:t2:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:t2:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:t2:MIN:\"Min\\: %5.2lf\\l\" ";
} else {
cmdCreate << "LINE1:t0#0000FF:\"t0 CPU Usage %\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:t0:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:t0:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:t0:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:t0:MIN:\"Min\\: %5.2lf\\r\" ";
cmdCreate << "LINE1:t1#00FF00:\"t1 CPU Usage %\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:t1:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:t1:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:t1:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:t1:MIN:\"Min\\: %5.2lf\\r\" ";
cmdCreate << "LINE1:t2#FF0000:\"t2 CPU Usage %\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:t2:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:t2:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:t2:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:t2:MIN:\"Min\\: %5.2lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_heap_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"Buffer usage\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"percent[%]\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:buffer=" << filename << ":buffer:MAX ";
cmdCreate << "DEF:ratio=" << filename << ":ratio:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "LINE1:buffer#0000FF:\"Packet buffer %\\t\\t\" ";
cmdCreate << "GPRINT:buffer:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:buffer:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:buffer:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:buffer:MIN:\"Min\\: %5.2lf\\l\" ";
cmdCreate << "LINE1:ratio#FF0000:\"I/O buffer usage %\\t\" ";
cmdCreate << "GPRINT:ratio:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:ratio:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:ratio:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:ratio:MIN:\"Min\\: %5.2lf\\l\" ";
} else {
cmdCreate << "LINE1:buffer#0000FF:\"Packet buffer %\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:buffer:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:buffer:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:buffer:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:buffer:MIN:\"Min\\: %5.2lf\\r\" ";
cmdCreate << "LINE1:ratio#FF0000:\"I/O buffer usage %\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:ratio:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:ratio:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:ratio:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:ratio:MIN:\"Min\\: %5.2lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_drop_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"Packet drops\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"packtets\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:exc=" << filename << ":exceeded:MAX ";
cmdCreate << "DEF:pck=" << filename << ":packets:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "LINE1:exc#0000FF:\"Buffer overloaded\\t\" ";
cmdCreate << "GPRINT:exc:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:exc:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:exc:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:exc:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:pck#00FF00:\"Packets dropped\\t\" ";
cmdCreate << "GPRINT:pck:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:pck:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:pck:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:pck:MIN:\"Min\\: %5.0lf\\l\" ";
} else {
cmdCreate << "LINE1:exc#0000FF:\"Buffer overloaded\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:exc:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:exc:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:exc:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:exc:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:pck#00FF00:\"Packets dropped\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:pck:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:pck:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:pck:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:pck:MIN:\"Min\\: %5.0lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_calls_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"Number of calls\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"calls\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:callsmin=" << filename << ":calls:MIN ";
cmdCreate << "DEF:callsavg=" << filename << ":calls:AVERAGE ";
cmdCreate << "DEF:callsmax=" << filename << ":calls:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "AREA:callsmax#00FF00:\"calls max\\l\" ";
cmdCreate << "LINE1:callsavg#0000FF:\"Calls avg\\l\" ";
cmdCreate << "LINE1:callsmin#FF0000:\"Calls min\\t\" ";
cmdCreate << "GPRINT:callsmax:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:callsmax:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:callsmax:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:callsmax:MIN:\"Min\\: %5.0lf\\l\" ";
} else {
cmdCreate << "AREA:callsmax#00FF00:\"calls max\\l\" ";
cmdCreate << "LINE1:callsavg#0000FF:\"Calls avg\\l\" ";
cmdCreate << "LINE1:callsmin#FF0000:\"Calls min\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:callsmax:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:callsmax:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:callsmax:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:callsmax:MIN:\"Min\\: %5.0lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_tacCPU_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"Zip compression\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"threads\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:tac=" << filename << ":tacCPU:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "LINE1:tac#0000FF:\"Number of CPU used\\t\" ";
cmdCreate << "GPRINT:tac:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:tac:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:tac:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:tac:MIN:\"Min\\: %5.2lf\\l\" ";
} else {
cmdCreate << "LINE1:tac#0000FF:\"Number of CPU used\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:tac:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:tac:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:tac:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:tac:MIN:\"Min\\: %5.2lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_RSSVSZ_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"Memory usage\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"MB\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:rss=" << filename << ":RSS:MAX ";
cmdCreate << "DEF:vsz=" << filename << ":VSZ:MAX ";
if (vm_rrd_version < 10403) {
//cmdCreate << "AREA:vsz#0000FF:\"Virtual memory size (VSZ)\\l\" ";
cmdCreate << "LINE1:vsz#0000FF:\"Virtual memory size\\t\" ";
cmdCreate << "GPRINT:vsz:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:vsz:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:vsz:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:vsz:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "AREA:rss#00FF00:\"Used memory\\t\\t\\t\" ";
cmdCreate << "GPRINT:rss:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:rss:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:rss:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:rss:MIN:\"Min\\: %5.0lf\\l\" ";
} else {
cmdCreate << "LINE1:vsz#0000FF:\"Virtual memory size (VSZ)\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:vsz:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:vsz:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:vsz:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:vsz:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "AREA:rss#00FF00:\"Used memory (RSS)\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:rss:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:rss:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:rss:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:rss:MIN:\"Min\\: %5.0lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_speed_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"Network throughput\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"MB/s\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:speed=" << filename << ":mbs:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "AREA:speed#00FF00:\"speed (Mb/s)\\t\" ";
cmdCreate << "GPRINT:speed:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:speed:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:speed:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:speed:MIN:\"Min\\: %5.2lf\\l\" ";
} else {
cmdCreate << "AREA:speed#00FF00:\"speed (Mb/s)\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:speed:LAST:\"Cur\\: %5.2lf\" ";
cmdCreate << "GPRINT:speed:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:speed:MAX:\"Max\\: %5.2lf\" ";
cmdCreate << "GPRINT:speed:MIN:\"Min\\: %5.2lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_SQLq_command(char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"SQL queue\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"queries\" ";
cmdCreate << "--lower-limit 0 ";
//cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:SQLqC=" << filename << ":SQLq-C:MAX ";
cmdCreate << "DEF:SQLqM=" << filename << ":SQLq-M:MAX ";
cmdCreate << "DEF:SQLqR=" << filename << ":SQLq-R:MAX ";
cmdCreate << "DEF:SQLqCl=" << filename << ":SQLq-Cl:MAX ";
cmdCreate << "DEF:SQLqH=" << filename << ":SQLq-H:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "LINE1:SQLqC#0000FF:\"CDR queue\\t\\t\" ";
cmdCreate << "GPRINT:SQLqC:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqC:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqC:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqC:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:SQLqM#00FF00:\"Message queue\\t\" ";
cmdCreate << "GPRINT:SQLqM:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqM:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqM:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqM:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:SQLqR#FF0000:\"Register queue\\t\" ";
cmdCreate << "GPRINT:SQLqR:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqR:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqR:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqR:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:SQLqCl#00FFFF:\"Cleanspool queue\\t\" ";
cmdCreate << "GPRINT:SQLqCl:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqCl:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqCl:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqCl:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:SQLqH#999966:\"Http queue\\t\\t\" ";
cmdCreate << "GPRINT:SQLqH:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqH:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqH:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqH:MIN:\"Min\\: %5.0lf\\l\" ";
} else {
cmdCreate << "LINE1:SQLqC#0000FF:\"CDR queue\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:SQLqC:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqC:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqC:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqC:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:SQLqM#00FF00:\"Message queue\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:SQLqM:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqM:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqM:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqM:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:SQLqR#FF0000:\"Register queue\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:SQLqR:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqR:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqR:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqR:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:SQLqCl#00FFFF:\"Cleanspool queue\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:SQLqCl:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqCl:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqCl:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqCl:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:SQLqH#999966:\"Http queue\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:SQLqH:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqH:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:SQLqH:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:SQLqH:MIN:\"Min\\: %5.0lf\\r\" ";
}
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
void rrd_vm_create_graph_PS_command (char *filename, char *fromatstyle, char *toatstyle, char *color, int resx, int resy, short slope, short icon, char *dstfile, char *buffer, int maxsize) {
std::ostringstream cmdCreate;
if (dstfile == NULL)
cmdCreate << "`which rrdtool` graph - "; //graph to stdout instead of file
else
cmdCreate << "`which rrdtool` graph " << dstfile << " ";
cmdCreate << "-w " << resx << " -h " << resy << " -a PNG ";
cmdCreate << "--start \"" << fromatstyle << "\" --end \"" << toatstyle << "\" ";
cmdCreate << "--font DEFAULT:0:Courier ";
cmdCreate << "--title \"Packet Counter\" ";
cmdCreate << "--watermark \"`date`\" ";
if (vm_rrd_version >= 10400) { cmdCreate << "--disable-rrdtool-tag "; }
cmdCreate << "--vertical-label \"number of packets\" ";
cmdCreate << "--lower-limit 0 ";
// cmdCreate << "--x-grid MINUTE:10:HOUR:1:MINUTE:120:0:%R ";
cmdCreate << "--units-exponent 0 ";
if (vm_rrd_version >= 10400) { cmdCreate << "--full-size-mode "; }
if (slope) cmdCreate << "--slope-mode ";
if (icon) cmdCreate << "--only-graph ";
if (color != NULL) cmdCreate << "-c BACK#" << color << " -c SHADEA#" << color << " -c SHADEB#" << color << " ";
cmdCreate << "DEF:PSC=" << filename << ":PS-C:MAX ";
cmdCreate << "DEF:PSS0=" << filename << ":PS-S0:MAX ";
cmdCreate << "DEF:PSS1=" << filename << ":PS-S1:MAX ";
cmdCreate << "DEF:PSR=" << filename << ":PS-R:MAX ";
cmdCreate << "DEF:PSA=" << filename << ":PS-A:MAX ";
if (vm_rrd_version < 10403) {
cmdCreate << "LINE1:PSC#0000FF:\"calls/second\\t\\t\\t\" ";
cmdCreate << "GPRINT:PSC:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSC:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSC:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSC:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:PSS0#00FF00:\"valid SIP packets/second\\t\" ";
cmdCreate << "GPRINT:PSS0:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS0:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSS0:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS0:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:PSS1#FF0000:\"SIP packets/second\\t\\t\" ";
cmdCreate << "GPRINT:PSS1:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS1:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSS1:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS1:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:PSR#00FFFF:\"RTP packets/second\\t\\t\" ";
cmdCreate << "GPRINT:PSR:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSR:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSR:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSR:MIN:\"Min\\: %5.0lf\\l\" ";
cmdCreate << "LINE1:PSA#999966:\"all packets/second\\t\\t\" ";
cmdCreate << "GPRINT:PSA:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSA:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSA:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSA:MIN:\"Min\\: %5.0lf\\l\" ";
} else {
cmdCreate << "LINE1:PSC#0000FF:\"calls/second\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:PSC:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSC:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSC:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSC:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:PSS0#00FF00:\"valid SIP packets/second\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:PSS0:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS0:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSS0:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS0:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:PSS1#FF0000:\"SIP packets/second\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:PSS1:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS1:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSS1:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSS1:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:PSR#00FFFF:\"RTP packets/second\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:PSR:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSR:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSR:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSR:MIN:\"Min\\: %5.0lf\\r\" ";
cmdCreate << "LINE1:PSA#999966:\"all packets/second\\l\" ";
cmdCreate << "COMMENT:\"\\u\" ";
cmdCreate << "GPRINT:PSA:LAST:\"Cur\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSA:AVERAGE:\"Avg\\: %5.2lf\" ";
cmdCreate << "GPRINT:PSA:MAX:\"Max\\: %5.0lf\" ";
cmdCreate << "GPRINT:PSA:MIN:\"Min\\: %5.0lf\\r\" ";
}
// std::string str ("Test string...");
std::size_t length = cmdCreate.str().copy(buffer, maxsize, 0);
buffer[length]='\0';
}
int vm_rrd_create_rrddrop(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:exceeded:GAUGE:20:0:1000000 ";
cmdCreate << "DS:packets:GAUGE:20:0:1000000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdheap(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:buffer:GAUGE:20:0:1000000 ";
cmdCreate << "DS:ratio:GAUGE:20:0:10000000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdPS(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:PS-C:GAUGE:20:0:1000000 ";
cmdCreate << "DS:PS-S0:GAUGE:20:0:1000000 ";
cmdCreate << "DS:PS-S1:GAUGE:20:0:1000000 ";
cmdCreate << "DS:PS-R:GAUGE:20:0:10000000 ";
cmdCreate << "DS:PS-A:GAUGE:20:0:10000000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdSQLq(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:SQLq-C:GAUGE:20:0:10000 ";
cmdCreate << "DS:SQLq-M:GAUGE:20:0:10000 ";
cmdCreate << "DS:SQLq-R:GAUGE:20:0:10000 ";
cmdCreate << "DS:SQLq-Cl:GAUGE:20:0:10000 ";
cmdCreate << "DS:SQLq-H:GAUGE:20:0:10000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdtCPU(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:tCPU-t0:GAUGE:20:0:120 ";
cmdCreate << "DS:tCPU-t1:GAUGE:20:0:120 ";
cmdCreate << "DS:tCPU-t2:GAUGE:20:0:120 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdtacCPU(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:tacCPU:GAUGE:20:0:10000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdRSSVSZ(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:RSS:GAUGE:20:0:1000000 ";
cmdCreate << "DS:VSZ:GAUGE:20:0:1000000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdspeedmbs(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:mbs:GAUGE:20:0:100000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create_rrdcallscounter(const char *filename) {
std::ostringstream cmdCreate;
cmdCreate << "create " << filename << " ";
cmdCreate << "--start N --step 10 ";
cmdCreate << "DS:calls:GAUGE:20:0:200000 ";
cmdCreate << "RRA:MIN:0.5:1:370 ";
cmdCreate << "RRA:MAX:0.5:1:370 ";
cmdCreate << "RRA:AVERAGE:0.5:1:370 ";
cmdCreate << "RRA:MIN:0.5:24:370 ";
cmdCreate << "RRA:MAX:0.5:24:370 ";
cmdCreate << "RRA:AVERAGE:0.5:24:370 ";
cmdCreate << "RRA:MIN:0.5:168:370 ";
cmdCreate << "RRA:MAX:0.5:168:370 ";
cmdCreate << "RRA:AVERAGE:0.5:168:370 ";
cmdCreate << "RRA:MIN:0.5:8760:370 ";
cmdCreate << "RRA:MAX:0.5:8760:370 ";
cmdCreate << "RRA:AVERAGE:0.5:8760:370";
int res = vm_rrd_create(filename, cmdCreate.str().c_str());
return (res);
}
int vm_rrd_create(const char *filename, const char *cmdline)
{
int res;
if(access(filename, 0) != -1)
{
if (verbosity > 0) syslog(LOG_NOTICE, "RRD file %s already exist. Creating Skipped.\n", filename);
res = -1;
} else {
//syslog(LOG_NOTICE, "Creating RRD Database file: %s\n", filename);
res = rrd_call(cmdline);
if (sverb.rrd_info) syslog (LOG_NOTICE,"CREATED RRD file %s with result of: %d\n",filename, res);
}
return res;
}
int vm_rrd_update(const char *filename, const char *value)
{
std::ostringstream cmdUpdate;
int res;
if(access(filename, 0|2) != -1) {
cmdUpdate << "update " << filename << " " << value;
//syslog(LOG_NOTICE, "Updating RRD file: %s \n", filename);
res = rrd_call(cmdUpdate.str().c_str());
//res = rrd_call(cmdUpdate.str());
if (sverb.rrd_info) syslog(LOG_NOTICE, "Updated RRD file: %s with command %s resulted in retval:%d\n", filename, cmdUpdate.str().c_str(),res);
} else { //rrd file is unaccessible
if (verbosity > 0) syslog(LOG_NOTICE, "Cannot update non existent RRD file: %s\n", filename);
res = -1;
}
return res;
}
/*
static char *fgetslong(
char **aLinePtr,
FILE * stream)
{
char *linebuf;
size_t bufsize = MAX_LENGTH;
int eolpos = 0;
if (feof(stream))
return *aLinePtr = 0;
if (!(linebuf = (char *) malloc(bufsize))) {
perror("fgetslong: malloc");
exit(1);
}
linebuf[0] = '\0';
while (fgets(linebuf + eolpos, MAX_LENGTH, stream)) {
eolpos += strlen(linebuf + eolpos);
if (linebuf[eolpos - 1] == '\n')
return *aLinePtr = linebuf;
bufsize += MAX_LENGTH;
if (!(linebuf = (char *) realloc(linebuf, bufsize))) {
free(linebuf);
perror("fgetslong: realloc");
exit(1);
}
}
if (linebuf[0]){
return *aLinePtr = linebuf;
}
free(linebuf);
return *aLinePtr = 0;
}
*/
/* HandleInputLine is NOT thread safe - due to readdir issues,
resolving them portably is not really simple. */
static int HandleInputLine(
int argc,
char **argv,
FILE * out)
{
#if defined(HAVE_OPENDIR) && defined (HAVE_READDIR)
DIR *curdir; /* to read current dir with ls */
struct dirent *dent;
#endif
if (strcmp("create", argv[0]) == 0)
rrd_create(argc, &argv[0]);
else if (strcmp("dump", argv[0]) == 0)
rrd_dump(argc, &argv[0]);
else if (strcmp("restore", argv[0]) == 0)
rrd_restore(argc, &argv[0]);
else if (strcmp("resize", argv[0]) == 0)
rrd_resize(argc, &argv[0]);
else if (strcmp("last", argv[0]) == 0)
printf("%ld\n", rrd_last(argc, &argv[0]));
else if (strcmp("lastupdate", argv[0]) == 0) {
rrd_lastupdate(argc, &argv[0]);
} else if (strcmp("first", argv[0]) == 0)
printf("%ld\n", rrd_first(argc, &argv[0]));
else if (strcmp("update", argv[0]) == 0)
rrd_update(argc, &argv[0]);
else if (strcmp("fetch", argv[0]) == 0) {
time_t start, end, ti;
unsigned long step, ds_cnt, i, ii;
rrd_value_t *data, *datai;
char **ds_namv;
if (rrd_fetch
(argc, &argv[0], &start, &end, &step, &ds_cnt, &ds_namv,
&data) == 0) {
datai = data;
printf(" ");
for (i = 0; i < ds_cnt; i++)
printf("%20s", ds_namv[i]);
printf("\n\n");
for (ti = start + step; ti <= end; ti += step) {
printf("%10lu:", ti);
for (ii = 0; ii < ds_cnt; ii++)
printf(" %0.10e", *(datai++));
printf("\n");
}
for (i = 0; i < ds_cnt; i++)
free(ds_namv[i]);
free(ds_namv);
free(data);
}
/*
} else if (strcmp("xport", argv[0]) == 0) {
#ifdef HAVE_RRD_GRAPH
time_t start, end;
unsigned long step, col_cnt;
rrd_value_t *data;
char **legend_v;
rrd_xport
(argc, &argv[0], NULL, &start, &end, &step, &col_cnt,
&legend_v, &data);
#else
rrd_set_error("the instance of rrdtool has been compiled without graphics");
#endif
} else if (strcmp("graph", argv[0]) == 0) {
#ifdef HAVE_RRD_GRAPH
char **calcpr;
#ifdef notused
const char *imgfile = argv[1];
#endif
int xsize, ysize;
double ymin, ymax;
int i;
int tostdout = (strcmp(argv[1], "-") == 0);
int imginfo = 0;
for (i = 2; i < argc; i++) {
if (strcmp(argv[i], "--imginfo") == 0
|| strcmp(argv[i], "-f") == 0) {
imginfo = 1;
break;
}
}
if (rrd_graph
(argc, &argv[0], &calcpr, &xsize, &ysize, NULL, &ymin,
&ymax) == 0) {
if (!tostdout && !imginfo)
printf("%dx%d\n", xsize, ysize);
if (calcpr) {
for (i = 0; calcpr[i]; i++) {
if (!tostdout)
printf("%s\n", calcpr[i]);
free(calcpr[i]);
}
free(calcpr);
}
}
#else
rrd_set_error("the instance of rrdtool has been compiled without graphics");
#endif
} else if (strcmp("graphv", argv[0]) == 0) {
#ifdef HAVE_RRD_GRAPH
rrd_info_t *grinfo = NULL;
grinfo = rrd_graph_v(argc, &argv[0]);
if (grinfo) {
rrd_info_print(grinfo);
rrd_info_free(grinfo);
}
#else
rrd_set_error("the instance of rrdtool has been compiled without graphics");
#endif
*/
} else if (strcmp("tune", argv[0]) == 0)
rrd_tune(argc, &argv[0]);
// else if (strcmp("flushcached", argv[0]) == 0)
// rrd_flushcached(argc, &argv[0]);
else {
rrd_set_error((char*)"unknown function '%s'", argv[0]);
}
if (rrd_test_error()) {
fprintf(out, "ERROR: %s\n", rrd_get_error());
rrd_clear_error();
return 1;
}
return (0);
}
int vm_rrd_countArgs(
char *aLine)
{
int i = 0;
int aCount = 0;
int inarg = 0;
while (aLine[i] == ' ')
i++;
while (aLine[i] != 0) {
if ((aLine[i] == ' ') && inarg) {
inarg = 0;
}
if ((aLine[i] != ' ') && !inarg) {
inarg = 1;
aCount++;
}
i++;
}
return aCount;
}
static int CountArgsC(
const char *aLine)
{
int i = 0;
int aCount = 0;
int inarg = 0;
while (aLine[i] == ' ')
i++;
while (aLine[i] != 0) {