Hi list, i use nagios to collect data from a printer with smnp. I get the printed pages as gauge (10,15,25,30,80...) and with the pnp I get a graph for the printed pages.
Now I want to display the min. and max. value of the shown graph in the shown period AND the printed pages for that period. I tried to calculate the value between min an max with CDEF, but I can't print in in the legend with GPRINT. Calculation with VDEF is showing the wrong value. How can I solve this? My Template looks like this (works): $opt[1] = "--vertical-label Anzahl -l 0 --title \"Gedruckte Seiten auf $hostname \" "; $def[1] = "DEF:var1=$rrdfile:$DS[1]:AVERAGE " ; $def[1] .= "AREA:var1#c6c6c6:\"Seiten \" " ; $def[1] .= "LINE:var1#0000FF " ; $def[1] .= "GPRINT:var1:MIN:\"%6.0lf min.\" " ; $def[1] .= "GPRINT:var1:MAX:\"%6.0lf max.\" " ; Changing to this ( wrong "Anzahl") $opt[1] = "--vertical-label Anzahl -l 0 --title \"Gedruckte Seiten auf $hostname \" "; $def[1] = "DEF:var1=$rrdfile:$DS[1]:AVERAGE " ; $def[1] .= "DEF:var1min=$rrdfile:$DS[1]:MIN " ; $def[1] .= "DEF:var1max=$rrdfile:$DS[1]:MAX " ; $def[1] .= "CDEF:var1act=var1max,var1min,- " ; $def[1] .= "VDEF:varact=var1act,MAXIMUM " ; $def[1] .= "AREA:var1#c6c6c6:\"Seiten \" " ; $def[1] .= "LINE:var1#0000FF " ; $def[1] .= "GPRINT:var1:MIN:\"%6.0lf min.\" " ; $def[1] .= "GPRINT:var1:MAX:\"%6.0lf max.\" " ; $def[1] .= "GPRINT:varact:\"%6.0lf Anzahl\" " ; Changing to this (error "RRDTool beendet mit Fehlern -> ERROR: Cannot parse CF in 'GPRINT:var1act:%6.0lf Anzahl'") $opt[1] = "--vertical-label Anzahl -l 0 --title \"Gedruckte Seiten auf $hostname \" "; $def[1] = "DEF:var1=$rrdfile:$DS[1]:AVERAGE " ; $def[1] .= "DEF:var1min=$rrdfile:$DS[1]:MIN " ; $def[1] .= "DEF:var1max=$rrdfile:$DS[1]:MAX " ; $def[1] .= "CDEF:var1act=var1max,var1min,- " ; $def[1] .= "VDEF:varact=var1act,MAXIMUM " ; $def[1] .= "AREA:var1#c6c6c6:\"Seiten \" " ; $def[1] .= "LINE:var1#0000FF " ; $def[1] .= "GPRINT:var1:MIN:\"%6.0lf min.\" " ; $def[1] .= "GPRINT:var1:MAX:\"%6.0lf max.\" " ; $def[1] .= "GPRINT:var1act:\"%6.0lf Anzahl\" " ; Mit freundlichen Gr??en / With kind regards i.A. Edgar Giese NORKA Norddeutsche Kunststoff- und Elektrogesellschaft St?cker mbH & Co. KG Lange Stra?e 1 * 27313 D?rverden-H?lsen Tel.: +49 4239 9300-203 * Fax.: +49 4239 9300-99 E-Mail: [email protected]<mailto:[email protected]> * Internet: www.norka.de<http://www.norka.de/> Sitz der Gesellschaft: D?rverden-H?lsen, Amtsgericht Walsrode HRA 121059 pers?nlich haftende Gesellschafterin: NORKA Verwaltungs GmbH, Amtsgericht Walsrode HRB 121601 Gesch?ftsf?hrer: Dr.-Ing. Norbert H?bing, Dipl.-Ing. (FH) Martin C. St?cker, Dipl.-Ing. Detlef Fritsch
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