kvm: export sysinfo for arm64 domains for cloud-init to work (#8940)

yadvr · web-flow · commit 5a52ca78ae5e · 2024-04-19T21:23:49.000+02:00
This fixes a limitation for arm64/aarch64 KVM hosts to correctly export
the product name via sysconfig attribute. Without this `cloud-init`
doesn't function correctly on arm64 platforms.

Signed-off-by: Rohit Yadav &lt;rohit.yadav@shapeblue.com&gt;
diff --git a/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/LibvirtVMDef.java b/plugins/hypervisors/kvm/src/main/java/com/cloud/hypervisor/kvm/resource/LibvirtVMDef.java
@@ -222,9 +222,7 @@ public String toString() {
                         guestDef.append("<boot dev='" + bo + "'/>\n");
                     }
                 }
-                if (_arch == null || !_arch.equals("aarch64")) {
-                    guestDef.append("<smbios mode='sysinfo'/>\n");
-                }
+                guestDef.append("<smbios mode='sysinfo'/>\n");
                 guestDef.append("</os>\n");
                 if (iothreads) {
                     guestDef.append(String.format("<iothreads>%s</iothreads>", NUMBER_OF_IOTHREADS));

Original file line number	Diff line number	Diff line change
`@@ -222,9 +222,7 @@ public String toString() {`
`222`	`222`	`guestDef.append("<boot dev='" + bo + "'/>\n");`
`223`	`223`	`}`
`224`	`224`	`}`
`225`		`- if (_arch == null \|\| !_arch.equals("aarch64")) {`
`226`		`- guestDef.append("<smbios mode='sysinfo'/>\n");`
`227`		`- }`
	`225`	`+ guestDef.append("<smbios mode='sysinfo'/>\n");`
`228`	`226`	`guestDef.append("</os>\n");`
`229`	`227`	`if (iothreads) {`
`230`	`228`	`guestDef.append(String.format("<iothreads>%s</iothreads>", NUMBER_OF_IOTHREADS));`