libvirt/docs/hvsupport.html.in

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<h1>Driver support matrix</h1>
<p>
This page documents which <a href="html/">libvirt calls</a> work on
which libvirt drivers / hypervisors, and which version the API appeared
in.
</p>
<p>
This information changes frequently. This page was last checked or
updated on <i>2007-08-20</i>.
</p>
<h3>Domain functions</h3>
<p> x = not supported; empty cell means no information </p>
<table class="top_table">
<tr>
<th> Function </th>
<th> Since </th>
<th><a href="drvxen.html">Xen</a></th>
<th><a href="drvqemu.html">QEMU</a></th>
<th><a href="drvkvm.html">KVM</a></th>
<th><a href="remote.html">Remote</a></th>
</tr>
<tr>
<td> virConnectClose </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectGetCapabilities </td>
<td> 0.2.1 </td>
<td> &#x2265; 0.2.1 </td>
<td> &#x2265; 0.2.1 </td>
<td> &#x2265; 0.2.1 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectGetHostname </td>
<td> 0.3.0 </td>
<td> &#x2265; 0.3.0 </td>
<td> &#x2265; 0.3.3 </td>
<td> &#x2265; 0.3.3 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectGetMaxVcpus </td>
<td> 0.2.1 </td>
<td> &#x2265; 0.2.1 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectGetType </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectGetURI </td>
<td> 0.3.0 </td>
<td> &#x2265; 0.3.0 </td>
<td> &#x2265; 0.3.0 </td>
<td> &#x2265; 0.3.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectGetVersion </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectListDefinedDomains </td>
<td> 0.1.5 </td>
<td> &#x2265; 0.1.9 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectListDomains </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectNumOfDefinedDomains </td>
<td> 0.1.5 </td>
<td> &#x2265; 0.1.9 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectNumOfDomains </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectOpen </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virConnectOpenReadOnly </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainAttachDevice </td>
<td> 0.1.9 </td>
<td> &#x2265; 0.1.9 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainBlockStats </td>
<td> 0.3.2 </td>
<td> &#x2265; 0.3.2 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.2 </td>
</tr>
<tr>
<td> virDomainCoreDump </td>
<td> 0.1.9 </td>
<td> &#x2265; 0.1.9 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainCreate </td>
<td> 0.1.5 </td>
<td> &#x2265; 0.1.9 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainCreateLinux </td>
<td> All </td>
<td> &#x2265; 0.0.5 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainDefineXML </td>
<td> 0.1.5 </td>
<td> &#x2265; 0.1.9 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainDestroy </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainDetachDevice </td>
<td> 0.1.9 </td>
<td> &#x2265; 0.1.9 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainFree </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetAutostart </td>
<td> 0.2.1 </td>
<td> x </td>
<td> &#x2265; 0.2.1 </td>
<td> &#x2265; 0.2.1 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetConnect </td>
<td> 0.3.0 </td>
<td colspan="4"> not a HV function </td>
</tr>
<tr>
<td> virDomainGetID </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetInfo </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetMaxMemory </td>
<td> All </td>
<td> All </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetMaxVcpus </td>
<td> 0.2.1 </td>
<td> &#x2265; 0.2.1 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetName </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetOSType </td>
<td> All </td>
<td> All </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetSchedulerParameters </td>
<td> 0.2.3 </td>
<td> &#x2265; 0.2.3 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetSchedulerType </td>
<td> 0.2.3 </td>
<td> &#x2265; 0.2.3 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetUUID </td>
<td> 0.1.10 </td>
<td> &#x2265; 0.1.10 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetUUIDString </td>
<td> 0.1.10 </td>
<td> &#x2265; 0.1.10 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainGetVcpus </td>
<td> 0.1.4 </td>
<td> &#x2265; 0.1.4 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainInterfaceStats </td>
<td> 0.3.2 </td>
<td> &#x2265; 0.3.2 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.2 </td>
</tr>
<tr>
<td> virDomainGetXMLDesc </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainLookupByID </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainLookupByName </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainLookupByUUID </td>
<td> 0.1.10 </td>
<td> &#x2265; 0.1.10 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainLookupByUUIDString </td>
<td> 0.1.10 </td>
<td> &#x2265; 0.1.10 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainMigrate </td>
<td> 0.3.2 </td>
<td> &#x2265; 0.3.2 </td>
<td> x </td>
<td> x </td>
<td> 0.3.2 </td>
</tr>
<tr>
<td> virDomainPinVcpu </td>
<td> 0.1.4 </td>
<td> &#x2265; 0.1.4 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainReboot </td>
<td> 0.1.0 </td>
<td> &#x2265; 0.1.0 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainRestore </td>
<td> All </td>
<td> All </td>
<td> x </td>
<td> &#x2265; 0.3.2 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainResume </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainSave </td>
<td> All </td>
<td> All </td>
<td> x </td>
<td> &#x2265; 0.3.2 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainSetAutostart </td>
<td> 0.2.1 </td>
<td> x </td>
<td> &#x2265; 0.2.1 </td>
<td> &#x2265; 0.2.1 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainSetMaxMemory </td>
<td> All </td>
<td> All </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainSetMemory </td>
<td> 0.1.1 </td>
<td> &#x2265; 0.1.1 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainSetSchedulerParameters </td>
<td> 0.2.3 </td>
<td> &#x2265; 0.2.3 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainSetVcpus </td>
<td> 0.1.4 </td>
<td> &#x2265; 0.1.4 </td>
<td> x </td>
<td> x </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainShutdown </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainSuspend </td>
<td> All </td>
<td> All </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virDomainUndefine </td>
<td> 0.1.5 </td>
<td> &#x2265; 0.1.9 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virGetVersion </td>
<td> All </td>
<td> All </td>
<td colspan="3"> Returns -1 if HV unsupported. </td>
</tr>
<tr>
<td> virInitialize </td>
<td> 0.1.0 </td>
<td colspan="4"> not a HV function </td>
</tr>
<tr>
<td> virNodeGetInfo </td>
<td> 0.1.0 </td>
<td> &#x2265; 0.1.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.2.0 </td>
<td> &#x2265; 0.3.0 </td>
</tr>
<tr>
<td> virNodeGetFreeMemory </td>
<td> 0.3.3 </td>
<td> &#x2265; 0.3.3 </td>
<td> x </td>
<td> x </td>
<td> x </td>
</tr>
<tr>
<td> virNodeGetCellsFreeMemory </td>
<td> 0.3.3 </td>
<td> &#x2265; 0.3.3 </td>
<td> x </td>
<td> x </td>
<td> x </td>
</tr>
</table>
<h3>Network functions</h3>
<p>
Network functions are not hypervisor-specific.They require the libvirtd
daemon to be running. Most network functions first appeared in libvirt 0.2.0.
</p>
<table class="top_table">
<tr>
<th> Function </th>
<th> Since </th>
</tr>
<tr>
<td> virConnectNumOfNetworks </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virConnectListNetworks </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virConnectNumOfDefinedNetworks </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virConnectListDefinedNetworks </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkCreate </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkCreateXML </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkDefineXML </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkDestroy </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkFree </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkGetAutostart </td>
<td> 0.2.1 </td>
</tr>
<tr>
<td> virNetworkGetConnect </td>
<td> 0.3.0 </td>
</tr>
<tr>
<td> virNetworkGetBridgeName </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkGetName </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkGetUUID </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkGetUUIDString </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkGetXMLDesc </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkLookupByName </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkLookupByUUID </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkLookupByUUIDString </td>
<td> 0.2.0 </td>
</tr>
<tr>
<td> virNetworkSetAutostart </td>
<td> 0.2.1 </td>
</tr>
<tr>
<td> virNetworkUndefine </td>
<td> 0.2.0 </td>
</tr>
</table>
</body>
</html>