From c15d1ac2c4e8ce46c6d07621f7d5531cbc2160a8 Mon Sep 17 00:00:00 2001 From: Fei Li Date: Fri, 17 Jun 2022 19:26:28 +0800 Subject: [PATCH] virt: detect KubeVirt instance Kubevirt is currently technically based on KVM (but not xen yet[1]). The systemd-detect-virt command, used to differentiate the current virtualization environment, works fine on x86 relying on CPUID, while fails to get the correct value (none instead of kvm) on aarch64. Let's fix this by adding a new 'vendor[KubeVirt] = kvm' classification considering the sys_vendor is always KubeVirt. [1] https://groups.google.com/g/kubevirt-dev/c/C6cUgzTOsVg Signed-off-by: Fei Li --- src/basic/virt.c | 1 + 1 file changed, 1 insertion(+) diff --git a/src/basic/virt.c b/src/basic/virt.c index 2666f62b6ca..e5277b4a4bf 100644 --- a/src/basic/virt.c +++ b/src/basic/virt.c @@ -158,6 +158,7 @@ static Virtualization detect_vm_dmi_vendor(void) { } dmi_vendor_table[] = { { "KVM", VIRTUALIZATION_KVM }, { "OpenStack", VIRTUALIZATION_KVM }, /* Detect OpenStack instance as KVM in non x86 architecture */ + { "KubeVirt", VIRTUALIZATION_KVM }, /* Detect KubeVirt instance as KVM in non x86 architecture */ { "Amazon EC2", VIRTUALIZATION_AMAZON }, { "QEMU", VIRTUALIZATION_QEMU }, { "VMware", VIRTUALIZATION_VMWARE }, /* https://kb.vmware.com/s/article/1009458 */ -- 2.47.3