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https://github.com/librenms/librenms.git
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ad4160c2ea
git-svn-id: http://www.observium.org/svn/observer/trunk@98 61d68cd4-352d-0410-923a-c4978735b2b8
88 lines
3.2 KiB
PHP
Executable File
88 lines
3.2 KiB
PHP
Executable File
#!/usr/bin/php
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<?
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include("config.php");
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include("includes/functions.php");
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### Discovery Observer-style NetSNMP temperatures
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$device_query = mysql_query("SELECT * FROM `devices` WHERE status = '1' AND os != 'IOS' AND os != 'ProCurve'");
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while ($device = mysql_fetch_array($device_query)) {
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$id = $device['device_id'];
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$hostname = $device['hostname'];
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$community = $device['community'];
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$snmpver = $device['snmpver'];
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echo("\n***$hostname***\n");
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$oids = `snmpwalk -$snmpver -Osqn -c $community $hostname .1.3.6.1.4.1.2021.7891 | sed s/.1.3.6.1.4.1.2021.7891.// | grep ".1.1 " | grep -v ".101." | cut -d"." -f 1`;
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$oids = trim($oids);
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if(strstr($oids, "no")) { unset ($oids); }
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foreach(explode("\n",$oids) as $oid) {
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$oid = trim($oid);
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if($oid != "") {
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$descr = trim(str_replace("\"", "", `snmpget -v2c -Osqn -c $community $hostname .1.3.6.1.4.1.2021.7891.$oid.2.1 | sed s/.1.3.6.1.4.1.2021.7891.$oid.2.1\ //`));
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$fulloid = ".1.3.6.1.4.1.2021.7891.$oid.101.1";
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echo("Detected : $fulloid ($descr)\n");
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if(!mysql_result(mysql_query("SELECT count(temp_id) FROM temperature WHERE `temp_host` = '$id' AND `temp_oid` = '$fulloid'"), 0)) {
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mysql_query("INSERT INTO `temperature` (`temp_host`,`temp_oid`,`temp_descr`) VALUES ('$id', '$fulloid', '$descr');");
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echo("Created $fulloid on $hostname\n");
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} else { $temp_exists[] = "$id $fulloid"; }
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}
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}
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}
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// Discover Dell temperatures
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$device_query = mysql_query("SELECT * FROM `devices` WHERE status = '1' AND hardware like 'Dell %'");
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while ($device = mysql_fetch_array($device_query)) {
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$id = $device['device_id'];
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$hostname = $device['hostname'];
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$community = $device['community'];
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$snmpver = $device['snmpver'];
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echo("\n***$hostname***\n");
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$oids = `snmpwalk -$snmpver -Osqn -c $community $hostname .1.3.6.1.4.1.674.10892.1.700.20.1.8`;
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$oids = trim($oids);
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if(strstr($oids, "no")) { unset ($oids); }
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foreach(explode("\n",$oids) as $oid) {
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$oid = substr(trim($oid), 36);
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echo("$oid \n");
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list($oid) = explode(" ", $oid);
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if($oid != "") {
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$descr = trim(str_replace("\"", "", `snmpget -v2c -Onvq -c $community $hostname .1.3.6.1.4.1.674.10892.1.700.20.1.8.$oid`));
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$fulloid = ".1.3.6.1.4.1.674.10892.1.700.20.1.6.$oid";
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echo("Detected : $fulloid ($descr)\n");
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if(!mysql_result(mysql_query("SELECT count(temp_id) FROM temperature WHERE `temp_host` = '$id' AND `temp_oid` = '$fulloid'"), 0)) {
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mysql_query("INSERT INTO `temperature` (`temp_host`,`temp_oid`,`temp_descr`, `temp_tenths`) VALUES ('$id', '$fulloid', '$descr', '1');");
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echo("Created $fulloid on $hostname\n");
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}
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$temp_exists[] = "$id $fulloid";
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}
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}
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}
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$sql = "SELECT * FROM temperature";
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$query = mysql_query($sql);
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while ($sensor = mysql_fetch_array($query)) {
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unset($exists);
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$i = 0;
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while ($i < count($temp_exists) && !$exists) {
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$thistemp = $sensor['temp_host'] . " " . $sensor['temp_oid'];
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if ($temp_exists[$i] == $thistemp) { $exists = 1; echo("Match!"); }
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$i++;
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echo("$temp_exists[$i] == $thistemp \n");
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}
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if(!$exists) {
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echo("Deleting...\n");
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# mysql_query("DELETE FROM temperature WHERE temp_id = '" . $sensor['temp_id'] . "'");
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}
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}
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?>
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