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8c4efc83e1
Graphs that were using `file_exists()` to check for the presence of RRD files now use `rrdtool_check_rrd_exists()` instead. This is a fix for distributed poller configurations that are running `rrdcached` on a different host.
15 lines
560 B
PHP
15 lines
560 B
PHP
<?php
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require 'includes/graphs/common.inc.php';
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$rrdfilename = rrd_name($device['hostname'], 'siklu-wireless');
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if (rrdtool_check_rrd_exists($rrdfilename)) {
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$rrd_options .= " COMMENT:'Hz Now Min Max\\n'";
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$rrd_options .= ' DEF:rfOperFreq='.$rrdfilename.':rfOperFreq:AVERAGE ';
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$rrd_options .= " LINE1:rfOperFreq#CC0000:'GHz ' ";
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$rrd_options .= ' GPRINT:rfOperFreq:LAST:%3.2lf ';
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$rrd_options .= ' GPRINT:rfOperFreq:MIN:%3.2lf ';
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$rrd_options .= ' GPRINT:rfOperFreq:MAX:%3.2lf\\\l ';
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}
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