current value
authorMichael Gernoth <michael@gernoth.net>
Wed, 21 Jul 2010 08:00:59 +0000 (10:00 +0200)
committerMichael Gernoth <michael@gernoth.net>
Wed, 21 Jul 2010 08:00:59 +0000 (10:00 +0200)
upsgraph.pl

index 1fbb452d331588a06e640de00d7a998affee6733..100c52b1f38c1a2ec2274ede6c4b6000cff672d2 100755 (executable)
@@ -324,7 +324,10 @@ while(1) {
                }
 
                foreach my $var (@{$host->{'fields'}}) {
-                       my @graphdef = ("--lazy", "-t", $hostname." - ".$vars->{$var}->{'name'}, "DEF:${var}=${rrdfile}.${var}:${var}:AVERAGE", "LINE1:${var}#FF0000");
+                       my @graphdef = ('-P', "--lazy", "-t", $hostname." - ".$vars->{$var}->{'name'}, "DEF:${var}=${rrdfile}.${var}:${var}:AVERAGE", "LINE1:${var}#FF0000");
+
+                       push @graphdef, "VDEF:cur=${var},LAST";
+                       push @graphdef, 'GPRINT:cur:Current\\: <span foreground="#FF0000">%.2lf</span>\\r';
 
                        my $mtime;
                        $mtime=(stat("${outdir}/${hostname}.${var}.png.work"))[9];
@@ -333,6 +336,9 @@ while(1) {
                                RRDs::graph("${outdir}/${hostname}.${var}.png.work",
                                                "-w", "720", @graphdef);
 
+                       pop @graphdef;
+                       pop @graphdef;
+
                        if (RRDs::error) {
                                print "Error while graphing: " . RRDs::error . "\n";
                        } else {
@@ -346,10 +352,9 @@ while(1) {
                        print HTML "<a href=\"${hostname}.${var}.html\"><img src=\"${hostname}.${var}.png\" width=\"${width}\" height=\"${height}\" border=\"0\"></a><br>\n";
 
                        open (HTML2, ">${outdir}/${hostname}.${var}.html.new");
-                       print HTML2 "<html><head><title>" . $vars->{$var}->{'name'} . "</title></head>";
+                       print HTML2 '<html><head><meta http-equiv="refresh" content="60"/><meta http-equiv="cache-control" content="no-cache"/><meta http-equiv="pragma" content="no-cache"/><meta http_equiv="expires" content="Sat, 26 Jul 1997 05:00:00 GMT"/><title>' . $vars->{$var}->{'name'} . '</title></head>';
                        print HTML2 '<body bgcolor="#ffffff">';
 
-
                        push @graphdef, "VDEF:min=${var},MINIMUM";
                        push @graphdef, "GPRINT:min:Minimum\\: %.2lf";
 
Impressum, Datenschutz