//end elseif echo ' OSPF Discovery: '; if ($config['autodiscovery']['ospf'] === true) { echo "enabled\n"; foreach (dbFetchRows('SELECT DISTINCT(`ospfNbrIpAddr`),`device_id` FROM `ospf_nbrs` WHERE `device_id`=?', array($device['device_id'])) as $nbr) { $ip = $nbr['ospfNbrIpAddr']; if (match_network($config['autodiscovery']['nets-exclude'], $ip)) { echo 'x'; continue; } if (!match_network($config['nets'], $ip)) { echo 'i'; continue; } $name = gethostbyaddr($ip); $remote_device_id = discover_new_device($name, $device, 'OSPF'); } } else { echo "disabled\n"; } d_echo($link_exists); $sql = "SELECT * FROM `links` AS L, `ports` AS I WHERE L.local_port_id = I.port_id AND I.device_id = '" . $device['device_id'] . "'"; foreach (dbFetchRows($sql) as $test) { $local_port_id = $test['local_port_id']; $remote_hostname = $test['remote_hostname']; $remote_port = $test['remote_port']; d_echo("{$local_port_id} -> {$remote_hostname} -> {$remote_port} \n"); if (!$link_exists[$local_port_id][$remote_hostname][$remote_port]) { echo '-'; $rows = dbDelete('links', '`id` = ?', array($test['id'])); d_echo("{$rows} deleted ");
$entry['mtxrNeighborMacAddress'] = zeropad($a) . ':' . zeropad($b) . ':' . zeropad($c) . ':' . zeropad($d) . ':' . zeropad($e) . ':' . zeropad($f); $ifIndex = $entry['mtxrNeighborInterfaceID']; // Get the port using BRIDGE-MIB $port = dbFetchRow("SELECT * FROM `ports` WHERE `device_id` = ? AND `ifIndex` = ? AND `ifDescr` NOT LIKE 'Vlan%'", array($device['device_id'], $ifIndex)); $remote_device_id = FALSE; $remote_port_id = 0; if (is_valid_hostname($entry['mtxrNeighborIdentity'])) { if (isset($GLOBALS['cache']['discovery-protocols'][$entry['mtxrNeighborIdentity']])) { // This hostname already checked, skip discover $remote_device_id = $GLOBALS['cache']['discovery-protocols'][$entry['mtxrNeighborIdentity']]; } else { $remote_device = dbFetchRow("SELECT `device_id`, `hostname` FROM `devices` WHERE `sysName` = ? OR `hostname` = ?", array($entry['mtxrNeighborIdentity'], $entry['mtxrNeighborIdentity'])); $remote_device_id = $remote_device['device_id']; // If we don't know this device, try to discover it, as long as it's not matching our exclusion filters if (!$remote_device_id && !is_bad_xdp($entry['mtxrNeighborIdentity'], $entry['mtxrNeighborPlatform'])) { $remote_device_id = discover_new_device($entry['mtxrNeighborIdentity'], 'xdp', 'MNDP', $device, $port); } // Cache remote device ID for other protocols $GLOBALS['cache']['discovery-protocols'][$entry['mtxrNeighborIdentity']] = $remote_device_id; } } else { // Try to find remote host by remote chassis mac address from DB $remote_mac = str_replace(':', '', strtolower($entry['mtxrNeighborMacAddress'])); $remote_device_id = dbFetchCell("SELECT `device_id` FROM `ports` WHERE `deleted` = '0' AND `ifPhysAddress` = ? LIMIT 1;", array($remote_mac)); if (!$remote_device_id) { // We can also use IP address from mtxrNeighborIpAddress to find remote device. $remote_device_id = dbFetchCell("SELECT `device_id` FROM `ports` LEFT JOIN `ipv4_addresses` on `ports`.`port_id`=`ipv4_addresses`.`port_id` WHERE `deleted` = '0' AND `ipv4_address` = ? LIMIT 1;", array($entry['mtxrNeighborIpAddress'])); } } if ($remote_device_id) { $remote_device_hostname = device_by_id_cache($remote_device_id);
} else { echo 'No BGP on host'; if ($device['bgpLocalAs']) { dbUpdate(array('bgpLocalAs' => 'NULL'), 'devices', 'device_id=?', array($device['device_id'])); echo ' (Removed ASN) '; } } // Process disovered peers if (isset($peerlist)) { foreach ($peerlist as $peer) { $astext = get_astext($peer['as']); if (dbFetchCell('SELECT COUNT(*) from `bgpPeers` WHERE device_id = ? AND bgpPeerIdentifier = ?', array($device['device_id'], $peer['ip'])) < '1') { $add = dbInsert(array('device_id' => $device['device_id'], 'bgpPeerIdentifier' => $peer['ip'], 'bgpPeerRemoteAs' => $peer['as']), 'bgpPeers'); if ($config['autodiscovery']['bgp'] === true) { $name = gethostbyaddr($peer['ip']); $remote_device_id = discover_new_device($name, $device, 'BGP'); } echo '+'; } else { $update = dbUpdate(array('bgpPeerRemoteAs' => $peer['as'], 'astext' => mres($astext)), 'bgpPeers', 'device_id=? AND bgpPeerIdentifier=?', array($device['device_id'], $peer['ip'])); echo '.'; } if ($device['os_group'] == 'cisco' || $device['os'] == 'junos') { if ($device['os_group'] == 'cisco') { // Get afi/safi and populate cbgp on cisco ios (xe/xr) unset($af_list); if ($peer2 === true) { $af_data = snmpwalk_cache_oid($device, 'cbgpPeer2AddrFamilyEntry', $cbgp, 'CISCO-BGP4-MIB', $config['mibdir']); } else { $af_data = snmpwalk_cache_oid($device, 'cbgpPeerAddrFamilyEntry', $cbgp, 'CISCO-BGP4-MIB', $config['mibdir']); }
$remote_device_id = FALSE; $remote_port_id = 0; if (is_valid_hostname($lldp['lldpRemSysName'])) { if (isset($GLOBALS['cache']['discovery-protocols'][$lldp['lldpRemSysName']])) { // This hostname already checked, skip discover $remote_device_id = $GLOBALS['cache']['discovery-protocols'][$lldp['lldpRemSysName']]; } else { $remote_device = dbFetchRow("SELECT `device_id`, `hostname` FROM `devices` WHERE `sysName` = ? OR `hostname` = ?", array($lldp['lldpRemSysName'], $lldp['lldpRemSysName'])); $remote_device_id = $remote_device['device_id']; // Overwrite remote hostname with the one we know, for devices that we identify by sysName if ($remote_device['hostname']) { $lldp['lldpRemSysName'] = $remote_device['hostname']; } // If we don't know this device, try to discover it, as long as it's not matching our exclusion filters if (!$remote_device_id && !is_bad_xdp($lldp['lldpRemSysName'], $lldp['lldpRemSysDesc'])) { $remote_device_id = discover_new_device($lldp['lldpRemSysName'], 'xdp', 'LLDP', $device, $port); } // Cache remote device ID for other protocols $GLOBALS['cache']['discovery-protocols'][$lldp['lldpRemSysName']] = $remote_device_id; } } else { // Try to find remote host by remote chassis mac address from DB if (empty($lldp['lldpRemSysName']) && $lldp['lldpRemChassisIdSubtype'] == 'macAddress') { $remote_mac = str_replace(array(' ', '-', ':'), '', strtolower($lldp['lldpRemChassisId'])); $remote_device_id = dbFetchCell("SELECT `device_id` FROM `ports` WHERE `deleted` = '0' AND `ifPhysAddress` = ? LIMIT 1;", array($remote_mac)); if ($remote_device_id) { $remote_device_hostname = device_by_id_cache($remote_device_id); if ($remote_device_hostname['hostname']) { $lldp['lldpRemSysName'] = $remote_device_hostname['hostname']; } }
if (isset($update_array['reverse_dns']) && count($update_array) == 1) { // Do not count updates if changed only reverse DNS $GLOBALS['module_stats'][$module]['unchanged']++; } else { $GLOBALS['module_stats'][$module]['updated']++; } } else { $GLOBALS['module_stats'][$module]['unchanged']++; } } else { dbInsert($params, 'bgpPeers'); $GLOBALS['module_stats'][$module]['added']++; } // Autodiscovery for ibgp neighbours if ($config['autodiscovery']['bgp'] && $peer['as'] == $device['bgpLocalAs']) { discover_new_device($peer['ip'], 'bgp', 'BGP', $device); } } # Foreach // AFI/SAFI for specific vendors if ($cisco_version || $vendor_mib) { unset($af_list); if ($cisco_version) { // Get afi/safi and populate cbgp on cisco ios (xe/xr) if ($cisco_version === 2) { $af_data = snmpwalk_cache_oid($device, 'cbgpPeer2AddrFamilyName', $cbgp, 'CISCO-BGP4-MIB'); } else { $af_data = snmpwalk_cache_oid($device, 'cbgpPeerAddrFamilyName', $cbgp, 'CISCO-BGP4-MIB'); } foreach ($af_data as $af => $entry) { if ($cisco_version === 2) {
foreach ($isdp_array as $ifIndex => $port_neighbours) { $port = dbFetchRow("SELECT * FROM `ports` WHERE `device_id` = ? AND `ifIndex` = ?", array($device['device_id'], $ifIndex)); foreach ($port_neighbours as $entry_id => $isdp_entry) { list($isdp_entry['agentIsdpCacheDeviceId']) = explode('(', $isdp_entry['agentIsdpCacheDeviceId']); // Fix for Nexus ISDP neighbors: <hostname>(serial number) $remote_device_id = FALSE; if (is_valid_hostname($isdp_entry['agentIsdpCacheDeviceId'])) { if (isset($GLOBALS['cache']['discovery-protocols'][$isdp_entry['agentIsdpCacheDeviceId']])) { // This hostname already checked, skip discover $remote_device_id = $GLOBALS['cache']['discovery-protocols'][$isdp_entry['agentIsdpCacheDeviceId']]; } else { $remote_device_id = dbFetchCell("SELECT `device_id` FROM `devices` WHERE `sysName` = ? OR `hostname` = ?", array($isdp_entry['agentIsdpCacheDeviceId'], $isdp_entry['agentIsdpCacheDeviceId'])); // FIXME do LLDP-code-style hostname overwrite here as well? (see below) if (!$remote_device_id && is_valid_hostname($isdp_entry['agentIsdpCacheDeviceId']) && !is_bad_xdp($isdp_entry['agentIsdpCacheDeviceId'], $isdp_entry['agentIsdpCachePlatform'])) { // For now it's a Cisco so CDP discovery is ok $remote_device_id = discover_new_device($isdp_entry['agentIsdpCacheDeviceId'], 'xdp', 'ISDP', $device, $port); } // Cache remote device ID for other protocols $GLOBALS['cache']['discovery-protocols'][$isdp_entry['agentIsdpCacheDeviceId']] = $remote_device_id; } if ($remote_device_id) { $if = $isdp_entry['agentIsdpCacheDevicePort']; $remote_port_id = dbFetchCell("SELECT `port_id` FROM `ports` WHERE (`ifDescr` = ? OR `ifName` = ?) AND `device_id` = ?", array($if, $if, $remote_device_id)); } else { $remote_port_id = "0"; } if (!is_bad_xdp($isdp_entry['agentIsdpCacheDeviceId']) && $port['port_id'] && $isdp_entry['agentIsdpCacheDeviceId'] && $isdp_entry['agentIsdpCacheDevicePort']) { $remote_address = $isdp_entry['agentIsdpCacheAddress']; if (!get_ip_version($remote_address)) { $remote_address = NULL; }
/** * Discover a new virtual machine on a device * * This function adds a virtual machine to a device, if it does not already exist. * Data on the VM is updated if it has changed, and an event is logged with regards to the changes. * If the VM has a valid hostname, Observium attempts to discover this as a new device (calling discover_new_device). * * Valid array keys for the $options array: type, id, name, os, memory (in bytes), cpucount, status, source (= snmp, agent, etc) * * @param array &$valid * @param array $device * @param array $options */ function discover_virtual_machine(&$valid, $device, $options = array()) { print_debug('Discover VM: ' . $options['type'] . '/' . $options['source'] . ' (' . $options['id'] . ') ' . $options['name'] . ' CPU: ' . $options['cpucount'] . ' RAM: ' . $options['memory'] . ' Status: ' . $options['status']); if (dbFetchCell("SELECT COUNT(`vm_id`) FROM `vminfo` WHERE `device_id` = ? AND `vm_name` = ? AND `vm_type` = ? AND `vm_source` = ?", array($device['device_id'], $options['name'], $options['type'], $options['source'])) == '0') { $vm_insert = array('device_id' => $device['device_id'], 'vm_type' => $options['type'], 'vm_uuid' => $options['id'], 'vm_name' => $options['name'], 'vm_guestos' => $options['os'], 'vm_memory' => $options['memory'] / 1024 / 1024, 'vm_cpucount' => $options['cpucount'], 'vm_state' => $options['status'], 'vm_source' => $options['source']); $vm_id = dbInsert($vm_insert, 'vminfo'); echo '+'; log_event("Virtual Machine added: " . $options['name'] . ' (' . format_bi($options['memory']) . 'B RAM, ' . $options['cpucount'] . ' CPU)', $device, $options['type'], $vm_id); if (is_valid_hostname($options['name']) && in_array($options['status'], array('running', 'powered on', 'poweredOn'))) { // Try to discover this VM as a new device, if it's actually running. discover_new_device() will check for valid hostname, duplicates, etc. // Libvirt, Proxmox (= QEMU-powered) return "running"; VMWare returns "powered on" (or "poweredOn" in older versions). discover_new_device($options['name'], $options['type']); } } else { $vm = dbFetchRow("SELECT * FROM `vminfo` WHERE `device_id` = ? AND `vm_uuid` = ? AND `vm_type` = ?", array($device['device_id'], $options['id'], $options['type'])); if ($vm['vm_state'] != $options['status'] || $vm['vm_name'] != $options['name'] || $vm['vm_cpucount'] != $options['cpucount'] || $vm['vm_guestos'] != $options['os'] || $vm['vm_memory'] != $options['memory'] / 1024 / 1024) { $update = array('vm_state' => $options['status'], 'vm_guestos' => $options['os'], 'vm_name' => $options['name'], 'vm_memory' => $options['memory'] / 1024 / 1024, 'vm_cpucount' => $options['cpucount']); dbUpdate($update, 'vminfo', "device_id = ? AND vm_type = ? AND vm_uuid = ? AND vm_source = ?", array($device['device_id'], $options['type'], $options['id'], $options['source'])); echo 'U"'; /// FIXME eventlog changed fields } else { echo '.'; } } $valid['vm'][$options['type']][(string) $options['id']] = 1; }
} echo "OSPF Discovery: "; if ($config['autodiscovery']['ospf'] === TRUE) { echo "enabled\n"; foreach (dbFetchRows("SELECT DISTINCT(`ospfNbrIpAddr`),`device_id` FROM `ospf_nbrs` WHERE `device_id`=?", array($device['device_id'])) as $nbr) { $ip = $nbr['ospfNbrIpAddr']; if (match_network($config['autodiscovery']['nets-exclude'], $ip)) { echo "x"; continue; } if (!match_network($config['nets'], $ip)) { echo "i"; continue; } $name = gethostbyaddr($ip); $remote_device_id = discover_new_device($name); if (isset($remote_device_id) && $remote_device_id > 0) { log_event("Device {$name} ({$ip}) autodiscovered through OSPF", $remote_device_id, 'system'); } else { log_event("OSPF discovery of {$name} ({$ip}) failed - check ping and SNMP access", $device['device_id'], 'system'); } } } else { echo "disabled\n"; } if ($debug) { print_r($link_exists); } $sql = "SELECT * FROM `links` AS L, `ports` AS I WHERE L.local_port_id = I.port_id AND I.device_id = '" . $device['device_id'] . "'"; foreach (dbFetchRows($sql) as $test) { $local_port_id = $test['local_port_id'];
*/ $amap_array = snmpwalk_cache_threepart_oid($device, "aipAMAPportConnectionTable", array(), "ALCATEL-IND1-INTERSWITCH-PROTOCOL-MIB", NULL, OBS_SNMP_ALL_NUMERIC_INDEX); if ($amap_array) { foreach (array_keys($amap_array) as $key) { $amap = array_shift(array_shift($amap_array[$key])); $port = dbFetchRow("SELECT * FROM `ports` WHERE `device_id` = ? AND `ifIndex` = ?", array($device['device_id'], $amap['aipAMAPLocalIfindex'])); $remote_device_id = FALSE; if (is_valid_hostname($amap['aipAMAPRemHostname'])) { if (isset($GLOBALS['cache']['discovery-protocols'][$amap['aipAMAPRemHostname']])) { // This hostname already checked, skip discover $remote_device_id = $GLOBALS['cache']['discovery-protocols'][$amap['aipAMAPRemHostname']]; } else { $remote_device = dbFetchRow("SELECT `device_id`, `hostname` FROM `devices` WHERE `sysName` = ? OR `hostname` = ?", array($amap['aipAMAPRemHostname'], $amap['aipAMAPRemHostname'])); $remote_device_id = $remote_device['device_id']; if (!$remote_device_id && !is_bad_xdp($amap['aipAMAPRemHostname'], $amap['aipAMAPRemDeviceType'])) { $remote_device_id = discover_new_device($amap['aipAMAPRemHostname'], 'xdp', 'AMAP', $device, $port); } // Cache remote device ID for other protocols $GLOBALS['cache']['discovery-protocols'][$amap['aipAMAPRemHostname']] = $remote_device_id; } } if ($remote_device_id) { $if = $amap['aipAMAPRemSlot'] . "/" . $amap['aipAMAPRemPort']; $remote_port_id = dbFetchCell("SELECT `port_id` FROM `ports` WHERE (`ifDescr` = ? OR `ifName` = ?) AND `device_id` = ?", array($if, $if, $remote_device_id)); } else { $remote_port_id = "0"; } if (!is_bad_xdp($amap['aipAMAPRemHostname']) && is_numeric($port['port_id']) && isset($amap['aipAMAPRemHostname'])) { discover_link($valid_link, $port['port_id'], 'amap', $remote_port_id, $amap['aipAMAPRemHostname'], $amap['aipAMAPRemSlot'] . "/" . $amap['aipAMAPRemPort'], $amap['aipAMAPRemDeviceType'], $amap['aipAMAPRemDevModelName']); } }
if ($fdp_array) { unset($fdp_links); foreach (array_keys($fdp_array) as $key) { $port = dbFetchRow("SELECT * FROM `ports` WHERE `device_id` = ? AND `ifIndex` = ?", array($device['device_id'], $key)); $fdp_if_array = $fdp_array[$key]; foreach (array_keys($fdp_if_array) as $entry_key) { $fdp = $fdp_if_array[$entry_key]; $remote_device_id = FALSE; if (is_valid_hostname($fdp['snFdpCacheDeviceId'])) { if (isset($GLOBALS['cache']['discovery-protocols'][$fdp['snFdpCacheDeviceId']])) { // This hostname already checked, skip discover $remote_device_id = $GLOBALS['cache']['discovery-protocols'][$fdp['snFdpCacheDeviceId']]; } else { $remote_device_id = dbFetchCell("SELECT `device_id` FROM `devices` WHERE `sysName` = ? OR `hostname` = ?", array($fdp['snFdpCacheDeviceId'], $fdp['snFdpCacheDeviceId'])); if (!$remote_device_id && !is_bad_xdp($fdp['snFdpCacheDeviceId'], $fdp['snFdpCachePlatform'])) { $remote_device_id = discover_new_device($fdp['snFdpCacheDeviceId'], 'xdp', 'FDP', $device, $port); } // Cache remote device ID for other protocols $GLOBALS['cache']['discovery-protocols'][$fdp['snFdpCacheDeviceId']] = $remote_device_id; } } // FIXME do LLDP-code-style hostname overwrite here as well? (see below) if ($remote_device_id) { $if = $fdp['snFdpCacheDevicePort']; $remote_port_id = dbFetchCell("SELECT `port_id` FROM `ports` WHERE (`ifDescr` = ? OR `ifName` = ?) AND `device_id` = ?", array($if, $if, $remote_device_id)); } else { $remote_port_id = "0"; } if (!is_bad_xdp($fdp['snFdpCacheDeviceId'])) { discover_link($valid_link, $port['port_id'], $fdp['snFdpCacheVendorId'], $remote_port_id, $fdp['snFdpCacheDeviceId'], $fdp['snFdpCacheDevicePort'], $fdp['snFdpCachePlatform'], $fdp['snFdpCacheVersion']); }
if ($cdp_array) { foreach ($cdp_array as $ifIndex => $port_neighbours) { $port = dbFetchRow("SELECT * FROM `ports` WHERE `device_id` = ? AND `ifIndex` = ?", array($device['device_id'], $ifIndex)); foreach ($port_neighbours as $entry_id => $cdp_entry) { list($cdp_entry['cdpCacheDeviceId']) = explode('(', $cdp_entry['cdpCacheDeviceId']); // Fix for Nexus CDP neighbors: <hostname>(serial number) $remote_device_id = FALSE; if (is_valid_hostname($cdp_entry['cdpCacheDeviceId'])) { if (isset($GLOBALS['cache']['discovery-protocols'][$cdp_entry['cdpCacheDeviceId']])) { // This hostname already checked, skip discover $remote_device_id = $GLOBALS['cache']['discovery-protocols'][$cdp_entry['cdpCacheDeviceId']]; } else { $remote_device_id = dbFetchCell("SELECT `device_id` FROM `devices` WHERE `sysName` = ? OR `hostname` = ?", array($cdp_entry['cdpCacheDeviceId'], $cdp_entry['cdpCacheDeviceId'])); // FIXME do LLDP-code-style hostname overwrite here as well? (see below) if (!$remote_device_id && is_valid_hostname($cdp_entry['cdpCacheDeviceId']) && !is_bad_xdp($cdp_entry['cdpCacheDeviceId'], $cdp_entry['cdpCachePlatform'])) { $remote_device_id = discover_new_device($cdp_entry['cdpCacheDeviceId'], 'xdp', 'CDP', $device, $port); } // Cache remote device ID for other protocols $GLOBALS['cache']['discovery-protocols'][$cdp_entry['cdpCacheDeviceId']] = $remote_device_id; } if ($remote_device_id) { $if = $cdp_entry['cdpCacheDevicePort']; $remote_port_id = dbFetchCell("SELECT `port_id` FROM `ports` WHERE (`ifDescr` = ? OR `ifName` = ?) AND `device_id` = ?", array($if, $if, $remote_device_id)); } else { $remote_port_id = "0"; } if (!is_bad_xdp($cdp_entry['cdpCacheDeviceId']) && $port['port_id'] && $cdp_entry['cdpCacheDeviceId'] && $cdp_entry['cdpCacheDevicePort']) { discover_link($valid_link, $port['port_id'], 'cdp', $remote_port_id, $cdp_entry['cdpCacheDeviceId'], $cdp_entry['cdpCacheDevicePort'], $cdp_entry['cdpCachePlatform'], $cdp_entry['cdpCacheVersion']); } } else { echo "X";
<?php /** * Observium * * This file is part of Observium. * * @package observium * @subpackage discovery * @copyright (C) 2006-2014 Adam Armstrong * */ ## OSPF-MIB::ospfNbrIpAddr.172.22.203.98.0 if ($config['autodiscovery']['ospf'] != FALSE) { echo "OSPF Neighbours: \n"; $ips = snmpwalk_values($device, "ospfNbrIpAddr", array(), "OSPF-MIB", mib_dirs()); foreach ($ips as $ip) { discover_new_device($ip, 'ospf', 'OSPF', $device); } } // EOF
if ($debug) { print_vars($xml); } $vmwVmGuestOS = ''; // libvirt does not supply this $vmwVmMemSize = $xml->currentMemory / 1024; $vmwVmState = ucfirst($vmwVmState); $vmwVmCpus = $xml->vcpu; // Check whether the Virtual Machine is already known for this host. if (dbFetchCell("SELECT COUNT(`id`) FROM `vminfo` WHERE `device_id` = ? AND `vmwVmDisplayName` = ? AND `vm_type` = 'libvirt'", array($device['device_id'], $vmwVmDisplayName)) == '0') { $libvirt_insert = array('device_id' => $device['device_id'], 'vm_type' => 'libvirt', 'vmwVmVMID' => $dom_id, 'vmwVmDisplayName' => $vmwVmDisplayName, 'vmwVmGuestOS' => $vmwVmGuestOS, 'vmwVmMemSize' => $vmwVmMemSize, 'vmwVmCpus' => $vmwVmCpus, 'vmwVmState' => $vmwVmState); $inserted = dbInsert($libvirt_insert, 'vminfo'); echo "+"; log_event("Virtual Machine added: {$vmwVmDisplayName} ({$vmwVmMemSize} MB)", $device, 'vm', $inserted); if (is_valid_hostname($vmwVmDisplayName) && $vmwVmState == 'Running') { discover_new_device($vmwVmDisplayName, 'libvirt'); } } else { $libvirt = dbFetchRow("SELECT * FROM `vminfo` WHERE `device_id` = ? AND `vmwVmVMID` = ? AND `vm_type` = 'libvirt'", array($device['device_id'], $dom_id)); if ($libvirt['vmwVmState'] != $vmwVmState || $libvirt['vmwVmDisplayName'] != $vmwVmDisplayName || $libvirt['vmwVmCpus'] != $vmwVmCpus || $libvirt['vmwVmGuestOS'] != $vmwVmGuestOS || $libvirt['vmwVmMemSize'] != $vmwVmMemSize) { $update = array('vmwVmState' => $vmwVmState, 'vmwVmGuestOS' => $vmwVmGuestOS, 'vmwVmDisplayName' => $vmwVmDisplayName, 'vmwVmMemSize' => $vmwVmMemSize, 'vmwVmCpus' => $vmwVmCpus); dbUpdate($update, 'vminfo', "device_id = ? AND vm_type = 'libvirt' AND vmwVmVMID = ?", array($device['device_id'], $dom_id)); echo "U"; /// FIXME eventlog changed fields } else { echo "."; } } // Save the discovered Virtual Machine. $libvirt_vmlist[] = $vmwVmDisplayName; }
foreach (array_keys($lldp_if_array) as $entry_key) { if (is_numeric($dot1d_array[$entry_key]['dot1dBasePortIfIndex'])) { $ifIndex = $dot1d_array[$entry_key]['dot1dBasePortIfIndex']; } else { $ifIndex = $entry_key; } $port = dbFetchRow("SELECT * FROM `ports` WHERE device_id = ? AND `ifIndex` = ?", array($device['device_id'], $ifIndex)); $lldp_instance = $lldp_if_array[$entry_key]; foreach (array_keys($lldp_instance) as $entry_instance) { $lldp = $lldp_instance[$entry_instance]; $remote_device = dbFetchRow("SELECT `device_id`, `hostname` FROM `devices` WHERE `sysName` = ? OR `hostname` = ?", array($lldp['lldpRemSysName'], $lldp['lldpRemSysName'])); $remote_device_id = $remote_device['device_id']; // Overwrite remote hostname with the one we know, for devices that we identify by sysName $lldp['lldpRemSysName'] = $remote_device['hostname']; if (!$remote_device_id && is_valid_hostname($lldp['lldpRemSysName'])) { $remote_device_id = discover_new_device($lldp['lldpRemSysName']); if ($remote_device_id) { humanize_port($port); log_event("Device autodiscovered through LLDP on " . $device['hostname'] . " (port " . $port['label'] . ")", $remote_device_id, 'interface', $port['port_id']); } } if ($remote_device_id) { $if = $lldp['lldpRemPortDesc']; $id = $lldp['lldpRemPortId']; $remote_port_id = dbFetchCell("SELECT port_id FROM `ports` WHERE `ifIndex`= ? AND `device_id` = ?", array($id, $remote_device_id)); if (!$remote_port_id) { $remote_port_id = dbFetchCell("SELECT port_id FROM `ports` WHERE (`ifDescr`= ? OR `ifName`= ?) AND `device_id` = ?", array($id, $id, $remote_device_id)); if (!$remote_port_id) { $remote_port_id = dbFetchCell("SELECT port_id FROM `ports` WHERE (`ifDescr`= ? OR `ifName`= ?) AND `device_id` = ?", array($if, $if, $remote_device_id)); if (!$remote_port_id) { if ($lldp['lldpRemChassisIdSubtype'] == 'macAddress') {
function discover_new_device_ip($host, $source = 'xdp', $protocol = NULL, $device = NULL, $port = NULL) { print_error("Function discover_new_device_ip() is deprecated, use discover_new_device()."); discover_new_device($host, $source, $protocol, $device, $port); }
function discover_new_device_ip($host, $source = 'xdp', $protocol = NULL, $device = NULL, $snmp_port = NULL) { print_error("功能 discover_new_device_ip() 不推荐使用, 使用 discover_new_device()."); discover_new_device($host, $source, $protocol, $device, $snmp_port); }