mirror of
https://github.com/librenms/librenms.git
synced 2024-10-07 16:52:45 +00:00
ff72c2843e
git-svn-id: http://www.observium.org/svn/observer/trunk@3045 61d68cd4-352d-0410-923a-c4978735b2b8
97 lines
3.7 KiB
PHP
97 lines
3.7 KiB
PHP
<?php
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/*
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* Fetch the VMware product version.
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*
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* VMWARE-SYSTEM-MIB::vmwProdName.0 = STRING: VMware ESXi
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* VMWARE-SYSTEM-MIB::vmwProdVersion.0 = STRING: 4.1.0
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* VMWARE-SYSTEM-MIB::vmwProdBuild.0 = STRING: 348481
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*
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* version: ESXi 4.1.0
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* features: build-348481
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*/
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$data = snmp_get_multi($device, "VMWARE-SYSTEM-MIB::vmwProdName.0 VMWARE-SYSTEM-MIB::vmwProdVersion.0 VMWARE-SYSTEM-MIB::vmwProdBuild.0", "-OQUs", "+VMWARE-ROOT-MIB:VMWARE-SYSTEM-MIB", "+" . $config['install_dir'] . "/mibs/vmware");
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$version = preg_replace("/^VMware /", "", $data[0]["vmwProdName"]) . " " . $data[0]["vmwProdVersion"];
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$features = "build-" . $data[0]["vmwProdBuild"];
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/*
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* CONSOLE: Start the VMware discovery process.
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*/
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echo("VMware VM: ");
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/*
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* Get a list of all the known Virtual Machines for this host.
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*/
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$db_info_list = dbFetchRows("SELECT id, vmwVmVMID, vmwVmDisplayName, vmwVmGuestOS, vmwVmMemSize, vmwVmCpus, vmwVmState FROM vminfo WHERE device_id = ?", array($device["device_id"]));
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foreach ($db_info_list as $db_info)
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{
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/*
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* Fetch the Virtual Machine information.
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*
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* VMWARE-VMINFO-MIB::vmwVmDisplayName.224 = STRING: My First VM
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* VMWARE-VMINFO-MIB::vmwVmGuestOS.224 = STRING: windows7Server64Guest
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* VMWARE-VMINFO-MIB::vmwVmMemSize.224 = INTEGER: 8192 megabytes
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* VMWARE-VMINFO-MIB::vmwVmState.224 = STRING: poweredOn
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* VMWARE-VMINFO-MIB::vmwVmVMID.224 = INTEGER: 224
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* VMWARE-VMINFO-MIB::vmwVmCpus.224 = INTEGER: 2
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*/
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$vm_info = array();
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$vm_info["vmwVmDisplayName"] = snmp_get($device, "VMWARE-VMINFO-MIB::vmwVmDisplayName." . $db_info["vmwVmVMID"], "-Osqnv", "+VMWARE-ROOT-MIB:VMWARE-VMINFO-MIB", "+" . $config["install_dir"] . "/mibs/vmware");
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$vm_info["vmwVmGuestOS"] = snmp_get($device, "VMWARE-VMINFO-MIB::vmwVmGuestOS." . $db_info["vmwVmVMID"], "-Osqnv", "+VMWARE-ROOT-MIB:VMWARE-VMINFO-MIB", "+" . $config["install_dir"] . "/mibs/vmware");
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$vm_info["vmwVmMemSize"] = snmp_get($device, "VMWARE-VMINFO-MIB::vmwVmMemSize." . $db_info["vmwVmVMID"], "-Osqnv", "+VMWARE-ROOT-MIB:VMWARE-VMINFO-MIB", "+" . $config["install_dir"] . "/mibs/vmware");
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$vm_info["vmwVmState"] = snmp_get($device, "VMWARE-VMINFO-MIB::vmwVmState." . $db_info["vmwVmVMID"], "-Osqnv", "+VMWARE-ROOT-MIB:VMWARE-VMINFO-MIB", "+" . $config["install_dir"] . "/mibs/vmware");
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$vm_info["vmwVmCpus"] = snmp_get($device, "VMWARE-VMINFO-MIB::vmwVmCpus." . $db_info["vmwVmVMID"], "-Osqnv", "+VMWARE-ROOT-MIB:VMWARE-VMINFO-MIB", "+" . $config["install_dir"] . "/mibs/vmware");
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/*
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* VMware does not return an INTEGER but a STRING of the vmwVmMemSize. This bug
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* might be resolved by VMware in the future making this code absolete.
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*/
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if (preg_match("/^([0-9]+) .*$/", $vm_info["vmwVmMemSize"], $matches))
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{
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$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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{
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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 => $value)
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{
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/*
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* Check the property for any modifications.
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*/
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if ($vm_info[$property] != $db_info[$property])
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{
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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(array($property => $vm_info[$property]), 'vminfo', '`id` = ?', array($db_info["id"]));
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log_event($db_info["vmwVmDisplayName"] . " (" . preg_replace("/^vmwVm/", "", $property) . ") -> " . $vm_info[$property], $device);
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}
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}
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}
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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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?>
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