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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.
20 lines
639 B
PHP
20 lines
639 B
PHP
<?php
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$scale_min = 0;
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$scale_max = 50;
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require 'includes/graphs/common.inc.php';
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$rrd_options .= ' -l 0 -E ';
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$rrdfilename = rrd_name($device['hostname'], 'ubnt-airmax-mib');
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if (rrdtool_check_rrd_exists($rrdfilename)) {
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$rrd_options .= " COMMENT:'dbm Now Min Max\\n'";
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$rrd_options .= ' DEF:RadioTxPower='.$rrdfilename.':RadioTxPower:AVERAGE ';
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$rrd_options .= " LINE1:RadioTxPower#CC0000:'Tx Power ' ";
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$rrd_options .= ' GPRINT:RadioTxPower:LAST:%3.2lf ';
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$rrd_options .= ' GPRINT:RadioTxPower:MIN:%3.2lf ';
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$rrd_options .= ' GPRINT:RadioTxPower:MAX:%3.2lf\\\l ';
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}
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