Creating a graph using











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I'm currently working on a project in check_mk involving a couple of PHP scripts, and i successfully exported the metric data using a curl request:



{"result": {"step": 60, "start_time": 1541894400, "end_time": 1541898000, "curves": [{"color": "#00d1ff", "rrddata": [0.4075, 0.4, 0.3935, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.392, 0.398667, 0.39, 0.39, 0.39, 0.39, 0.399, 0.383, 0.387833, 0.39, 0.383167, 0.38, 0.385667, 0.384833, 0.3845, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.38475, 0.38475, 0.39, 0.39, 0.39, 0.39, 0.39, 0.382833, 0.38, 0.386167, 0.39, 0.385, 0.384333, 0.39, 0.393167, 0.394667, 0.38, 0.381667, 0.39, 0.38475, 0.38475, 0.389833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "area", "title": "CPU load average of last minute"}, {"color": "#2c5766", "rrddata": [0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.392833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "line", "title": "CPU load average of last 15 minutes"}]}, "result_code": 0}


Now i'm looking for some kind of way to generate a graph using the data. I tried out rrdtool, but I just don't quite understand how it works using data in the format i have.



So in short, I would like to know if anyone could recommend me the easiest way to generate a graph/image, using the rrddata(?) i received.



Thanks!
Benjamin










share|improve this question


























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    I'm currently working on a project in check_mk involving a couple of PHP scripts, and i successfully exported the metric data using a curl request:



    {"result": {"step": 60, "start_time": 1541894400, "end_time": 1541898000, "curves": [{"color": "#00d1ff", "rrddata": [0.4075, 0.4, 0.3935, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.392, 0.398667, 0.39, 0.39, 0.39, 0.39, 0.399, 0.383, 0.387833, 0.39, 0.383167, 0.38, 0.385667, 0.384833, 0.3845, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.38475, 0.38475, 0.39, 0.39, 0.39, 0.39, 0.39, 0.382833, 0.38, 0.386167, 0.39, 0.385, 0.384333, 0.39, 0.393167, 0.394667, 0.38, 0.381667, 0.39, 0.38475, 0.38475, 0.389833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "area", "title": "CPU load average of last minute"}, {"color": "#2c5766", "rrddata": [0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.392833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "line", "title": "CPU load average of last 15 minutes"}]}, "result_code": 0}


    Now i'm looking for some kind of way to generate a graph using the data. I tried out rrdtool, but I just don't quite understand how it works using data in the format i have.



    So in short, I would like to know if anyone could recommend me the easiest way to generate a graph/image, using the rrddata(?) i received.



    Thanks!
    Benjamin










    share|improve this question
























      up vote
      0
      down vote

      favorite









      up vote
      0
      down vote

      favorite











      I'm currently working on a project in check_mk involving a couple of PHP scripts, and i successfully exported the metric data using a curl request:



      {"result": {"step": 60, "start_time": 1541894400, "end_time": 1541898000, "curves": [{"color": "#00d1ff", "rrddata": [0.4075, 0.4, 0.3935, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.392, 0.398667, 0.39, 0.39, 0.39, 0.39, 0.399, 0.383, 0.387833, 0.39, 0.383167, 0.38, 0.385667, 0.384833, 0.3845, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.38475, 0.38475, 0.39, 0.39, 0.39, 0.39, 0.39, 0.382833, 0.38, 0.386167, 0.39, 0.385, 0.384333, 0.39, 0.393167, 0.394667, 0.38, 0.381667, 0.39, 0.38475, 0.38475, 0.389833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "area", "title": "CPU load average of last minute"}, {"color": "#2c5766", "rrddata": [0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.392833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "line", "title": "CPU load average of last 15 minutes"}]}, "result_code": 0}


      Now i'm looking for some kind of way to generate a graph using the data. I tried out rrdtool, but I just don't quite understand how it works using data in the format i have.



      So in short, I would like to know if anyone could recommend me the easiest way to generate a graph/image, using the rrddata(?) i received.



      Thanks!
      Benjamin










      share|improve this question













      I'm currently working on a project in check_mk involving a couple of PHP scripts, and i successfully exported the metric data using a curl request:



      {"result": {"step": 60, "start_time": 1541894400, "end_time": 1541898000, "curves": [{"color": "#00d1ff", "rrddata": [0.4075, 0.4, 0.3935, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.392, 0.398667, 0.39, 0.39, 0.39, 0.39, 0.399, 0.383, 0.387833, 0.39, 0.383167, 0.38, 0.385667, 0.384833, 0.3845, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.38475, 0.38475, 0.39, 0.39, 0.39, 0.39, 0.39, 0.382833, 0.38, 0.386167, 0.39, 0.385, 0.384333, 0.39, 0.393167, 0.394667, 0.38, 0.381667, 0.39, 0.38475, 0.38475, 0.389833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "area", "title": "CPU load average of last minute"}, {"color": "#2c5766", "rrddata": [0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.4, 0.392833, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39, 0.39], "line_type": "line", "title": "CPU load average of last 15 minutes"}]}, "result_code": 0}


      Now i'm looking for some kind of way to generate a graph using the data. I tried out rrdtool, but I just don't quite understand how it works using data in the format i have.



      So in short, I would like to know if anyone could recommend me the easiest way to generate a graph/image, using the rrddata(?) i received.



      Thanks!
      Benjamin







      php graph rrdtool rrd check-mk






      share|improve this question













      share|improve this question











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      share|improve this question










      asked Nov 11 at 11:43









      Benjamin A

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