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

NAME

       hobbit-hostgraphs.cgi - CGI program to show multiple graphs

SYNOPSIS

       hobbit-hostgraph.cgi

DESCRIPTION

       hobbit-hostgraph.cgi is invoked as a CGI script via the hobbit-hostgraph.sh CGI wrapper.

       If  no  parameters  are  provided  when invoked, it will present a form where the user can
       select a time period, one or more hosts, and a set of graphs.

       The parameters selected by  the  user  are  passed  to  a  second  invocation  of  hobbit-
       hostgraph.cgi,  and  result in a webpage showing a list of graph images based on the trend
       data stored about the hosts.

       If multiple graph-types are selected, hobbit-hostgraph.cgi will display a list of  graphs,
       with one graph per type.

       If  multiple hosts are selected, hobbit-hostgraph.cgi will attempt to display a multi-host
       graph for each type where the graphs for all  hosts  are  overlayed  in  a  single  image,
       allowing for easy comparison of the hosts.

       The  hostlist  uses  the  PAGEPATH cookie provided by Xymon webpages to select the list of
       hosts to present. Only the hosts visible on the page where hobbit-hostgraph.cgi is invoked
       from will be visible.

       The  resulting graph page can be bookmarked, but the bookmark also fixates the time period
       shown.

OPTIONS

       --env=FILENAME
              Loads the environment defined in FILENAME before executing the CGI script.

BUGS

       This utility is experimental. It may change in a future release of Xymon.

       It is possible for the user to select graphs which do not exist. This  results  in  broken
       image links.

       The  set  of  graph-types is fixed in the server/web/hostgraphs_form template and does not
       adjust to which graphs are available.

       If the tool is invoked directly, all hosts defined in Xymon will be listed.

SEE ALSO

       bb-hosts(5), hobbitserver.cfg(5)