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Added graphs for number of APs and number of Clients attached to the APs

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This commit is contained in:
Frederik Mogensen
2015-09-28 23:10:36 +02:00
parent 5b670fab5c
commit 04faec2d16
4 changed files with 96 additions and 0 deletions
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20
html/includes/graphs/device/ciscowlc_numaps.inc.php Normal file
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@@ -0,0 +1,20 @@
<?php
$rrd_filename = $config['rrd_dir'].'/'.$device['hostname'].'/ciscowlc.rrd';
$rrd_list[0]['filename'] = $rrd_filename;
$rrd_list[0]['descr'] = 'Number of APs';
$rrd_list[0]['ds'] = 'NUMAPS';
$unit_text = 'APs';
$units = '';
$total_units = '';
$colours = 'mixed';
$scale_min = '0';
$nototal = 1;
if ($rrd_list) {
include 'includes/graphs/generic_multi_line.inc.php';
}

21
html/includes/graphs/device/ciscowlc_numclients.inc.php Normal file
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@@ -0,0 +1,21 @@
<?php
$rrd_filename = $config['rrd_dir'].'/'.$device['hostname'].'/ciscowlc.rrd';
$rrd_list[0]['filename'] = $rrd_filename;
$rrd_list[0]['descr'] = 'Clients';
$rrd_list[0]['ds'] = 'NUMCLIENTS';
$unit_text = 'Clients';
$units = '';
$total_units = '';
$colours = 'mixed';
$scale_min = '0';
$nototal = 1;
if ($rrd_list) {
include 'includes/graphs/generic_multi_line.inc.php';
}

4
includes/definitions.inc.php
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@@ -413,6 +413,10 @@ $config['os'][$os]['over'][1]['graph'] = 'device_processor';
$config['os'][$os]['over'][1]['text'] = 'CPU Usage'; $config['os'][$os]['over'][1]['text'] = 'CPU Usage';
$config['os'][$os]['over'][2]['graph'] = 'device_mempool'; $config['os'][$os]['over'][2]['graph'] = 'device_mempool';
$config['os'][$os]['over'][2]['text'] = 'Memory Usage'; $config['os'][$os]['over'][2]['text'] = 'Memory Usage';
$config['os'][$os]['over'][3]['graph'] = 'device_ciscowlc_numaps';
$config['os'][$os]['over'][3]['text'] = 'Number of APs';
$config['os'][$os]['over'][4]['graph'] = 'device_ciscowlc_numclients';
$config['os'][$os]['over'][4]['text'] = 'Number of Clients';
$config['os'][$os]['icon'] = 'cisco'; $config['os'][$os]['icon'] = 'cisco';
// Brocade NOS // Brocade NOS

51
includes/polling/os/ciscowlc.inc.php
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@@ -10,6 +10,8 @@
* the source code distribution for details. * the source code distribution for details.
*/ */
global $config;
$oids = 'entPhysicalModelName.1 entPhysicalSoftwareRev.1 entPhysicalSerialNum.1'; $oids = 'entPhysicalModelName.1 entPhysicalSoftwareRev.1 entPhysicalSerialNum.1';
$data = snmp_get_multi($device, $oids, '-OQUs', 'ENTITY-MIB'); $data = snmp_get_multi($device, $oids, '-OQUs', 'ENTITY-MIB');
@@ -29,3 +31,52 @@ if (isset($data[1]['entPhysicalModelName']) && $data[1]['entPhysicalModelName']
if (empty($hardware)) { if (empty($hardware)) {
$hardware = snmp_get($device, 'sysObjectID.0', '-Osqv', 'SNMPv2-MIB:CISCO-PRODUCTS-MIB'); $hardware = snmp_get($device, 'sysObjectID.0', '-Osqv', 'SNMPv2-MIB:CISCO-PRODUCTS-MIB');
} }
$oids_AP_Name = array(
'bsnAPName',
);
$oids_AP_Users = array(
'bsnApIfNoOfUsers',
);
foreach ($oids_AP_Name as $oid) {
$stats = snmpwalk_cache_oid($device, $oid, $stats, 'AIRESPACE-WIRELESS-MIB', null, '-OQUsxb');
}
foreach ($oids_AP_Users as $oid) {
$APstats = snmpwalk_cache_oid($device, $oid, $APstats, 'AIRESPACE-WIRELESS-MIB', null, '-OQUsxb');
}
$numAccessPoints = count($stats);
$numClients = 0;
foreach ($APstats as $key => $value) {
$numClients += $value['bsnApIfNoOfUsers'];
}
$rrdfile = $host_rrd.'/ciscowlc'.safename('.rrd');
if (!is_file($rrdfile)) {
rrdtool_create($rrdfile, ' --step 300 DS:NUMAPS:GAUGE:600:0:12500000000 DS:NUMCLIENTS:GAUGE:600:0:12500000000 '.$config['rrd_rra']);
}
$fields = array(
'NUMAPS' => $numAccessPoints,
'NUMCLIENTS' => $numClients
);
$ret = rrdtool_update($rrdfile, $fields);
// also save the info about how many clients in the same place as the wireless module
$wificlientsrrd = $config['rrd_dir'].'/'.$device['hostname'].'/'.safename('wificlients-radio1.rrd');
if (!is_file($wificlientsrrd)) {
rrdtool_create($wificlientsrrd, '--step 300 DS:wificlients:GAUGE:600:-273:10000 '.$config['rrd_rra']);
}
$fields = array(
'wificlients' => $numClients
);
rrdtool_update($wificlientsrrd, $fields);
$graphs['wifi_clients'] = true;