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Diffstat (limited to 'package/rrdcollect/files/rrd.sh')
| -rw-r--r-- | package/rrdcollect/files/rrd.sh | 288 |
1 files changed, 0 insertions, 288 deletions
diff --git a/package/rrdcollect/files/rrd.sh b/package/rrdcollect/files/rrd.sh deleted file mode 100644 index 3faa4fb8d7..0000000000 --- a/package/rrdcollect/files/rrd.sh +++ /dev/null @@ -1,288 +0,0 @@ -#!/bin/sh -# -# Author: Christian Rost (chr@baltic-online.de) -# Purpose: Shell-Interface to rrdtool -# -RRDCNF=/etc/rrd.conf -. $RRDCNF - -###################################### -# init() function to create .rrd-file -# $1=VAR-PRAEFIX $2=VAR-POSTFIX -###################################### -init() -{ - # Calculate optimal step by assuming highest precision on the last-xhour plot - OPTSTEP=`expr $HOURS \* 3600 \/ $PIXWIDTH \* $H_RES` - [ $OPTSTEP != $STEP ] && echo "WARNING: Your optimal step is: $OPTSTEP. But you are using: $STEP" - - ARH_AVG=`expr $HOURS \* 3600 \/ $PIXWIDTH \* $H_RES \/ $STEP`; ARH_CNT=`expr $HOURS \* 3600 \/ $ARH_AVG \/ $STEP` - ARD_AVG=`expr $DAYS \* 86400 \/ $PIXWIDTH \* $D_RES \/ $STEP`; ARD_CNT=`expr $DAYS \* 86400 \/ $ARD_AVG \/ $STEP` - ARW_AVG=`expr $WEEKS \* 604800 \/ $PIXWIDTH \* $W_RES \/ $STEP`; ARW_CNT=`expr $WEEKS \* 604800 \/ $ARW_AVG \/ $STEP` - - PRAEFIX=$1; POSTFIX=$2 - DSOURCE="" - - echo "Init storage for $HOURS hours on averages: $ARH_AVG x $STEP seconds ($ARH_CNT total values)" - echo "Init storage for $DAYS days on averages: $ARD_AVG x $STEP seconds ($ARD_CNT total values)" - echo "Init storage for $WEEKS weeks on averages: $ARW_AVG x $STEP seconds ($ARW_CNT total values)" - - eval SOURCE=\$${PRAEFIX}_${POSTFIX} - for i in $SOURCE - do - eval var=\$${PRAEFIX}_${i} - ifs="$IFS"; IFS="|"; set -- $var - if [ "`echo ${1} | cut -b1`" = "-" ] - then - VAR="`echo ${1} | cut -b2-`" - else - VAR=`echo $1 | sed "s/ //g"` - fi - DSOURCE="$DSOURCE DS:${VAR}:${3}:$MAXSTEP:0:${4}" - IFS="$ifs" - done - $DEBUG $RRDTOOL create $RRDDIR/$PRAEFIX.rrd \ - --step ${STEP} \ - $DSOURCE \ - RRA:AVERAGE:0.5:$ARH_AVG:$ARH_CNT \ - RRA:AVERAGE:0.5:$ARD_AVG:$ARD_CNT \ - RRA:AVERAGE:0.5:$ARW_AVG:$ARW_CNT \ - RRA:MAX:0.5:$ARH_AVG:$ARH_CNT \ - RRA:MAX:0.5:$ARD_AVG:$ARD_CNT \ - RRA:MAX:0.5:$ARW_AVG:$ARW_CNT - return $? -} - -################################################################################################################# -# graph() function to create png-graphics -# $1=IMG-DIR $2=VAR-PRAEFIX, $3=VAR-POSTFIX, $4=Headline, $5=end, $6=start, $7=base, -# $8=DEFS/ENTRIES $9=other rrdgraph options (Vertlabel,...) -################################################################################################################# -# COMMENT:"$DATE\c" -do_rrdgraph() -{ - $DEBUG $NICE $RRDTOOL graph "$1/$2_$3.png" \ - --title "$4" \ - --imgformat $PIXFORMAT \ - --width $PIXWIDTH \ - --height $PIXHEIGHT \ - --end "$5" \ - --start "$6" \ - --base "$7" \ - $8 $9 -} - -################################################################################################################# -# graph() function to create png-graphics -# $1=IMG-DIR $2=VAR-PRAEFIX, $3=VAR-POSTFIX, $4=Headline, $5=end, $6=start, $7=base, -# $8=DEFS/ENTRIES $9=other rrdgraph options (Vertlabel,...) -################################################################################################################# -# COMMENT:"<RRD::TIME::NOW %c>\c" -do_rrdcgi() -{ - cat << EOF > $1/$2_$3.def - -<RRD::GRAPH $1/<RRD::CV START>$2_$3.png \ ---title "$4" \ ---imgformat $PIXFORMAT \ ---width $PIXWIDTH \ ---height $PIXHEIGHT \ ---end "$5" \ ---start <RRD::CV START> \ ---base $7 \ ---imginfo "<IMG NAME=$2_$3 SRC=$RRDCGIIMGPATH/%s OnClick=zoomToggle('${SCGIPIXWIDTH}px','${NCGIPIXWIDTH}px',this); WIDTH=${SCGIPIXWIDTH}px>" \ ---lazy \ -$8 $9 > -EOF - - cat << EOF >> $RRDCGISCRIPT -$NEWLINE <TD valign=top>$4<br> - <RRD::INCLUDE $1/$2_$3.def> -</TD> -EOF -} - - - -gen_cgi_header() -{ - cat << EOF > $RRDCGISCRIPT -#!$RRDCGI -<HEAD><TITLE>RRDCGI Router Statistics</TITLE></HEAD> -<SCRIPT TYPE="text/javascript" LANGUAGE="JavaScript"> -function update_radio_check(robj,value) { for (var i=0; i<robj.length; i++) if (robj[i].value==value) robj[i].checked=1; } -var nW,oW; -function zoomToggle(iWideSmall,iWideLarge,whichImage){ -oW=whichImage.style.width; -if(oW==iWideLarge){ -nW=iWideSmall;}else{ -nW=iWideLarge;} -whichImage.style.width=nW; -} -</SCRIPT> -<BODY onload="update_radio_check(document.RangeForm.START,'<RRD::CV START>')"> -<H1>RRDCGI Router Statistics <font size-=2><em>(<RRD::TIME::NOW %c>)</em></font></H1> -<FORM NAME=RangeForm> - <INPUT NAME=START TYPE=RADIO VALUE=end-${HOURS}h checked>${HOURS} hours ago - <INPUT NAME=START TYPE=RADIO VALUE=end-${DAYS}d>${DAYS} days ago - <INPUT NAME=START TYPE=RADIO VALUE=end-${WEEKS}w>${WEEKS} weeks ago - <INPUT TYPE=SUBMIT> -</FORM> -<P> -<TABLE> -EOF -} - -gen_cgi_footer() -{ - cat << EOF >> $RRDCGISCRIPT -</TABLE> -</P> -</BODY> -</HTML> -EOF - chmod +x $RRDCGISCRIPT -} - -################################################################################################################# -# $1=mode $2=VAR-PRAEFIX, $3=VAR-POSTFIX, $4=Headline, $5=Vertlabel, $6=start, $7=end, $8=base, $9=other rrdgraph options -################################################################################################################# -do_graph() -{ - MODE=$1; PRAEFIX=$2; POSTFIX=$3; HEADLINE=$4; VERTLABEL=$5; START=$6; END=$7; BASE=$8; SRC=${RRDDIR}/${PRAEFIX}.rrd - if [ ! -r "$SRC" ] - then - echo "$SRC not found. Aborting all operations now..." - exit 1 - fi - - # For Graphing Memory BASE should be set to 1024, default is 1000 - [ -n "$8" ] && BASE=$8 || BASE=1000 - [ -n "$9" ] && OPTS=$9 || OPTS="--lower-limit 0" - DEFS=""; ENTRIES="" - eval SOURCE=\$${PRAEFIX}_${POSTFIX} - for i in $SOURCE - do - eval var=\$${PRAEFIX}_${i} - ifs="$IFS"; IFS="|"; set -- $var - if [ "`echo ${1} | cut -b1`" = "-" ] - then - VAR="`echo ${1} | cut -b2-`" - NEG=1 - else - VAR=`echo $1 | sed "s/ //g"` - NEG=0 - fi - - if [ "$NEG" = 1 ] - then - [ -n "${8}" ] && DEFS="$DEFS DEF:${VAR}=$SRC:${VAR}:AVERAGE DEF:MAX${VAR}=$SRC:${VAR}:MAX ${8} CDEF:N${VAR}C=${VAR}C,-1,* " \ - || DEFS="$DEFS DEF:${VAR}=$SRC:${VAR}:AVERAGE DEF:MAX${VAR}=$SRC:${VAR}:MAX CDEF:N${VAR}=${VAR},-1,*" - else - [ -n "${8}" ] && DEFS="$DEFS DEF:${VAR}=$SRC:${VAR}:AVERAGE DEF:MAX${VAR}=$SRC:${VAR}:MAX ${8}" \ - || DEFS="$DEFS DEF:${VAR}=$SRC:${VAR}:AVERAGE DEF:MAX${VAR}=$SRC:${VAR}:MAX" - fi - # Now this is a bit ugly, but i don't know how to escape the blanks in a proper way. - # If you know any better way to keep the blanks in the legend of the graphics please inform me. - #L=`echo ${2} | tr -s "[= =]" '\014'` - #L=`echo ${2} | tr -s "[= =]" '_'` - L=`echo ${2} | sed "s/ /_/g"` - if [ -n "${7}" ] - then - if [ -n "${8}" ] - then - [ "$NEG" = 1 ] && ENTRIES="$ENTRIES ${6}:N${VAR}C${5}:${L}: GPRINT:${VAR}C:AVERAGE:Average\:${7} GPRINT:MAX${VAR}C:MAX:Max\:${7} GPRINT:${VAR}C:LAST:Last\:${7}\\j" \ - || ENTRIES="$ENTRIES ${6}:${VAR}C${5}:${L}: GPRINT:${VAR}C:AVERAGE:Average\:${7} GPRINT:MAX${VAR}C:MAX:Max\:${7} GPRINT:${VAR}C:LAST:Last\:${7}\\j" - else - [ "$NEG" = 1 ] && ENTRIES="$ENTRIES ${6}:N${VAR}${5}:${L}: GPRINT:${VAR}:AVERAGE:Average\:${7} GPRINT:MAX${VAR}:MAX:Max\:${7} GPRINT:${VAR}:LAST:Last\:${7}\\j" \ - || ENTRIES="$ENTRIES ${6}:${VAR}${5}:${L}: GPRINT:${VAR}:AVERAGE:Average\:${7} GPRINT:MAX${VAR}:MAX:Max\:${7} GPRINT:${VAR}:LAST:Last\:${7}\\j" - fi - else - [ "$NEG" = 1 ] && ENTRIES="$ENTRIES ${6}:N${VAR}${5}:${L}: GPRINT:${VAR}:AVERAGE:Average\:%6.2lf%s GPRINT:MAX${VAR}:MAX:Max\:%6.0lf%s GPRINT:${VAR}:LAST:Last\:%6.2lf%s\\j" \ - || ENTRIES="$ENTRIES ${6}:${VAR}${5}:${L}: GPRINT:${VAR}:AVERAGE:Average\:%6.2lf%s GPRINT:MAX${VAR}:MAX:Max\:%6.0lf%s GPRINT:${VAR}:LAST:Last\:%6.2lf%s\\j" - fi - IFS="$ifs" - done - - #[ "$POSTFIX" = "CPU_STATS" ] && (echo $OPTS; echo $DEFS ; echo $ENTRIES; echo $OPTS) - - $MODE "$IMGDIR" "$PRAEFIX" "$POSTFIX" "$HEADLINE" "$END" "$START" "$BASE" "$DEFS $ENTRIES" "--vertical-label $VERTLABEL $OPTS" -} - -# Check if all rrd-files are present -# and create them if not -init_loop() -{ - for j in $ALL_PRAEFIXES - do - if [ ! -f $RRDDIR/$j.rrd ] - then - echo "Creating $RRDDIR/$j.rrd ..." - init $j ALL - [ ! -f $RRDDIR/$j.rrd ] && EXIT=1 - fi - done - [ "$EXIT" = 1 ] && return 1 || return 0 -} - - -graph_loop() -{ - mode=$1; start=$2; end=$3; c=1 - while [ $c -le $GRAPH_MAX ] - do - eval var=\$GRAPH_${c} - # $1=VAR-PRAEFIX $2=VAR-POSTFIX $3=Headline $4=Vertlabel $5=base $6=other rrdgraph options - ifs="$IFS"; IFS="|"; set -- $var - IFS="$ifs" - [ "$1" != "$OLD" -o "`expr \( $c - 1 \) % 2`" = 0 ] && NEWLINE="</TR><TR>" || NEWLINE="" - do_graph $mode $1 $2 "$3" "$4" $start $end $5 "$6" - c=`expr $c + 1`; OLD=$1 - done -} - - -case "$1" in - init) - if init_loop - then - exit 0 - else - echo "Initialisation of rrd-database-files failed" - exit 1 - fi - ;; - cgi) - echo "Updating $RRDCGISCRIPT and $IMGDIR/*.def" - gen_cgi_header - # The start-time will be not used - graph_loop do_rrdcgi end now - gen_cgi_footer - ;; - images) - # Create the graphs - [ -n "$2" ] && STH=$2 || STH=24h - echo "Updating Graphs ($STH ago -> now) for $RRDDIR/*.rrd" - graph_loop do_rrdgraph "end-${STH}" now - ;; - fetch) - # Fetch data from rrdcollect daemon - if [ ! -n "$3" ] - then - echo "Usage: $0 fetch <host> <port>" - exit 1 - else - echo "Fetching ascii-logs from rrdcollect daemon" - (cd $RRDDIR && $NETCAT $2 $3 | sed -n "s:^\(update .*\):$RRDTOOL \1:p" | sh -x ) 2>&1 | wc -l #>/dev/null - exit 0 - fi - ;; - *) echo "Usage: $0 <init|cgi|fetch|images>" - echo " init: Initialize rrd-datafiles if neeeded" - echo " cgi: Creates cgi-script for use with rrdcgi" - echo " fetch: Fetching data from rrdcollect via netcat" - echo " images: Generates images" - exit 1 - ;; -esac -exit 0 |