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cfd9dce620
* Convert Virtual Machine pages to Laravel * wip * wip * wip * wip * wip * wip * delete * wip * wip * move powerStateLabel
79 lines
2.8 KiB
PHP
79 lines
2.8 KiB
PHP
<?php
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use LibreNMS\Enum\PowerState;
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/*
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* CONSOLE: Start the VMware discovery process.
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*/
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echo 'VMware VM: ';
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/*
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* Get a list of all the known Virtual Machines for this host.
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*/
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$db_info_list = dbFetchRows('SELECT id, vmwVmVMID, vmwVmDisplayName, vmwVmGuestOS, vmwVmMemSize, vmwVmCpus, vmwVmState FROM vminfo WHERE device_id = ?', [$device['device_id']]);
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$current_vminfo = snmpwalk_cache_multi_oid($device, 'vmwVmTable', [], '+VMWARE-ROOT-MIB:VMWARE-VMINFO-MIB', 'vmware');
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foreach ($db_info_list as $db_info) {
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/*
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* Fetch the Virtual Machine information.
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*
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* VMWARE-VMINFO-MIB::vmwVmDisplayName.224 = STRING: My First VM
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* VMWARE-VMINFO-MIB::vmwVmGuestOS.224 = STRING: windows7Server64Guest
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* VMWARE-VMINFO-MIB::vmwVmMemSize.224 = INTEGER: 8192 megabytes
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* VMWARE-VMINFO-MIB::vmwVmState.224 = STRING: poweredOn
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* VMWARE-VMINFO-MIB::vmwVmVMID.224 = INTEGER: 224
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* VMWARE-VMINFO-MIB::vmwVmCpus.224 = INTEGER: 2
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*/
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$vm_info = [];
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$vm_info['vmwVmDisplayName'] = $current_vminfo[$db_info['vmwVmVMID']]['vmwVmDisplayName'];
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$vm_info['vmwVmGuestOS'] = $current_vminfo[$db_info['vmwVmVMID']]['vmwVmGuestOS'];
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$vm_info['vmwVmMemSize'] = $current_vminfo[$db_info['vmwVmVMID']]['vmwVmMemSize'];
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$vm_info['vmwVmState'] = PowerState::STATES[$current_vminfo[$db_info['vmwVmVMID']]['vmwVmState']] ?? PowerState::UNKNOWN;
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$vm_info['vmwVmCpus'] = $current_vminfo[$db_info['vmwVmVMID']]['vmwVmCpus'];
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/*
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* VMware does not return an INTEGER but a STRING of the vmwVmMemSize. This bug
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* might be resolved by VMware in the future making this code absolete.
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*/
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if (preg_match('/^([0-9]+) .*$/', $vm_info['vmwVmMemSize'], $matches)) {
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$vm_info['vmwVmMemSize'] = $matches[1];
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}
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/*
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* If VMware Tools is not running then don't overwrite the GuesOS with the error
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* message, but just leave it as it currently is.
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*/
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if (stristr($vm_info['vmwVmGuestOS'], 'tools not running') !== false) {
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$vm_info['vmwVmGuestOS'] = $db_info['vmwVmGuestOS'];
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}
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/*
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* Process all the VMware Virtual Machine properties.
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*/
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foreach ($vm_info as $property => $value) {
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/*
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* Check the property for any modifications.
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*/
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if ($vm_info[$property] != $db_info[$property]) {
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// FIXME - this should loop building a query and then run the query after the loop (bad geert!)
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dbUpdate([$property => $vm_info[$property]], 'vminfo', '`id` = ?', [$db_info['id']]);
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if ($db_info['vmwVmDisplayName'] != null) {
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log_event($db_info['vmwVmDisplayName'] . ' (' . preg_replace('/^vmwVm/', '', $property) . ') -> ' . $vm_info[$property], $device, null, 3);
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}
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}
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}
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}//end foreach
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/*
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* Finished discovering VMware information.
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*/
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echo "\n";
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