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HOSTGRAPHS.CGI(1)	     General Commands Manual	       HOSTGRAPHS.CGI(1)

NAME
     hostgraphs.cgi - CGI program to show multiple graphs

SYNOPSIS
     hostgraph.cgi

DESCRIPTION
     hostgraph.cgi is invoked as a CGI script via the 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
     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, hostgraph.cgi will display a list of
     graphs, with one graph per type.

     If multiple hosts are selected, 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
     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 re-
     sults 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
     hosts.cfg(5), xymonserver.cfg(5)

Xymon			   Version 4.3.30:  4 Sep 2019	       HOSTGRAPHS.CGI(1)

Want to link to this manual page? Use this URL:
<https://man.freebsd.org/cgi/man.cgi?query=hostgraphs.cgi&sektion=1&manpath=FreeBSD+Ports+15.1.quarterly>

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