* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2016 Observium Limited
*
*/
// Try to discover any Virtual Machines.
// Variable to hold the discovered Virtual Machines.
$vmw_vmlist = array();
/*
* Fetch the Virtual Machine information.
*
* VMWARE-VMINFO-MIB::vmwVmDisplayName.224 = STRING: My First VM
* VMWARE-VMINFO-MIB::vmwVmDisplayName.416 = STRING: My Second VM
* VMWARE-VMINFO-MIB::vmwVmGuestOS.224 = STRING: windows7Server64Guest
* VMWARE-VMINFO-MIB::vmwVmGuestOS.416 = STRING: winLonghornGuest
* VMWARE-VMINFO-MIB::vmwVmMemSize.224 = INTEGER: 8192 megabytes
* VMWARE-VMINFO-MIB::vmwVmMemSize.416 = INTEGER: 8192 megabytes
* VMWARE-VMINFO-MIB::vmwVmState.224 = STRING: poweredOn
* VMWARE-VMINFO-MIB::vmwVmState.416 = STRING: poweredOn
* VMWARE-VMINFO-MIB::vmwVmVMID.224 = INTEGER: 224
* VMWARE-VMINFO-MIB::vmwVmVMID.416 = INTEGER: 416
* VMWARE-VMINFO-MIB::vmwVmCpus.224 = INTEGER: 2
* VMWARE-VMINFO-MIB::vmwVmCpus.416 = INTEGER: 2
*/
$oids = snmpwalk_cache_multi_oid($device, 'vmwVmTable', array(), 'VMWARE-VMINFO-MIB');
foreach ($oids as $index => $entry) {
// Call VM discovery
discover_virtual_machine($valid, $device, array('id' => $entry['vmwVmUUID'], 'name' => $entry['vmwVmDisplayName'], 'cpucount' => $entry['vmwVmCpus'], 'memory' => $entry['vmwVmMemSize'] * 1024 * 1024, 'status' => $entry['vmwVmState'], 'os' => $entry['vmwVmGuestOS'], 'type' => 'vmware', 'source' => 'vmware-snmp'));
}
// Clean up removed VMs (our type - vmware-snmp - only, so we don't clean up other modules' VMs)
check_valid_virtual_machines($device, $valid, 'vmware-snmp');
echo PHP_EOL;
// EOF
*
* @package observium
* @subpackage poller
* @copyright (C) 2006-2013 Adam Armstrong, (C) 2013-2016 Observium Limited
*
*/
$qemu = json_decode($agent_data['proxmox']['qemu']);
unset($agent_data['proxmox']['qemu']);
echo "Proxmox VE QEMU: ";
foreach ($qemu as $vm) {
// [cpu] => 0
// [cpus] => 2
// [disk] => 0
// [diskread] => 0
// [diskwrite] => 0
// [maxdisk] => 53687091200
// [maxmem] => 1610612736
// [mem] => 1158195243
// [name] => testvm.example.com
// [netin] => 32192265743
// [netout] => 1538266557
// [pid] => 760125
// [status] => running
// [template] =>
// [uptime] => 1135198
// [vmid] => 100
discover_virtual_machine($valid['vm'], $device, array('id' => $vm->vmid, 'name' => $vm->name, 'cpucount' => $vm->cpus, 'memory' => $vm->maxmem, 'status' => $vm->status, 'type' => 'proxmox', 'source' => 'agent'));
}
echo PHP_EOL;
unset($qemu);
// EOF
// <os>
// <type arch='x86_64' machine='pc-0.12'>hvm</type>
// <boot dev='hd'/>
// </os>
// <features>
// <acpi/>
// (...)
// Convert array to string
$vm_info_xml = implode('', $vm_info_array);
// Parse XML, add xml header in front as this is required by the parser but not supplied by libvirt
$xml = simplexml_load_string('<?xml version="1.0"?> ' . $vm_info_xml);
if (OBS_DEBUG && $xml) {
print_vars($xml);
}
// Call VM discovery
discover_virtual_machine($valid, $device, array('id' => $xml->uuid, 'name' => $vm_DisplayName, 'cpucount' => $xml->vcpu, 'memory' => $xml->currentMemory * 1024, 'status' => $vm_State, 'type' => 'libvirt', 'source' => 'libvirt'));
// Save the discovered Virtual Machine.
$libvirt_vmlist[] = $vm_DisplayName;
}
}
}
// If we found VMs, don't cycle the other protocols anymore.
if (count($libvirt_vmlist)) {
break;
}
}
unset($libvirt_vmlist);
// Clean up removed VMs (our type - libvirt - only, so we don't clean up other modules' VMs)
check_valid_virtual_machines($device, $valid, 'libvirt');
echo PHP_EOL;
}