Provided by: xymon_4.3.0~beta2.dfsg-9.1_amd64 bug


       hobbitgraph.cgi - CGI to generate Xymon trend graphs


       hobbitgraph [options]


       hobbitgraph.cgi is invoked as a CGI script via the CGI wrapper.

       hobbitgraph.cgi   is  passed  a  QUERY_STRING  environment  variable  with  the  following

       host Name of the host to generate a graph for

       service Name of the service to generate a graph for

       disp Display-name of the host, used on the generated graphs instead of hostname.

       graph Can be "hourly", "daily", "weekly" or "monthly" to select the time period  that  the
       graph covers.

       first  Used  to  split  multi-graphs  into multiple graphs. This causes hobbitgraph.cgi to
       generate only the graphs starting with the "first'th" graph and continuing for "count".

       count Number of graphs in a multi-graph.

       upper Set the upper limit of the graph. See rrdgraph(1) for  a  description  of  the  "-u"

       lower  Set  the  lower  limit  of the graph. See rrdgraph(1) for a description of the "-l"

       graph_start Set the starttime of the graph. This is used in zoom-mode.

       graph_end Set the end-time of the graph. This is used in zoom-mode.

       action=menu Generate an HTML page with links to 4 graphs, representing the hourly, weekly,
       monthly  and yearly graphs. Doesn't actually generate any graphs, only the HTML that links
       to the graphs.

       action=selzoom Generate an HTML page with link to single graph, and with  JavaScript  code
       that  lets  the user select part of the graph for a zoom-operation. The JavaScript invokes
       hobbitgraph.cgi with "action=showzoom" to generate the zoomed graph webpage.

       action=showzoom Generate HTML with a link to the zoomed graph image. This link goes to  an
       "action=view" invocation of hobbitgraph.cgi.

       action=view Generate a single graph image.


              Loads  the  graph  configuration  file  from  FILENAME.  If not specified, the file
              $BBHOME/etc/hobbitgraph.cfg is used. See the hobbitgraph.cfg(5) for  details  about
              this file.

              Loads the environment settings defined in FILENAME before executing the CGI.

              The top-level directory for the RRD files. If not specified, the directory given by
              the BBRRDS environment is used.

              Instead of returning the image via the CGI interface (i.e.  on  stdout),  save  the
              generated image to FILENAME.

              Enable debugging output.


       QUERY_STRING Provided by the webserver CGI interface, this decides what graph to generate.


       hobbitgraph.cfg:  The  configuration  file  determining  how graphs are generated from RRD


       hobbitgraph.cfg(5), xymon(7), rrdtool(1)