khos2ow commented on a change in pull request #2465: CLOUDSTACK-10232:
SystemVMs and VR to run as HVM on XenServer
URL: https://github.com/apache/cloudstack/pull/2465#discussion_r170022564
##########
File path:
plugins/hypervisors/xenserver/src/com/cloud/hypervisor/xenserver/resource/CitrixResourceBase.java
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@@ -1368,12 +1368,23 @@ public VM createVmFromTemplate(final Connection conn,
final VirtualMachineTO vmS
final String bootArgs = vmSpec.getBootArgs();
if (bootArgs != null && bootArgs.length() > 0) {
+ // send boot args for PV instances
String pvargs = vm.getPVArgs(conn);
pvargs = pvargs + vmSpec.getBootArgs().replaceAll(" ", "%");
if (s_logger.isDebugEnabled()) {
s_logger.debug("PV args are " + pvargs);
}
vm.setPVArgs(conn, pvargs);
+
+ // send boot args into xenstore-data for HVM instances
+ Map<String, String> xenstoreData = new HashMap<>();
+
+ xenstoreData.put("vm-data/cloudstack/init", bootArgs);
+ vm.setXenstoreData(conn, xenstoreData);
+
+ if (s_logger.isDebugEnabled()) {
+ s_logger.debug("HVM args are " + bootArgs);
Review comment:
Technically it can be removed, but as its javadoc says: `This function is
intended to lessen the computational cost of disabled log debug statements.`
and the fact that they are used all over the place I added the same if block.
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