Technical review of using nested virtualization

modules/ROOT/pages/_partials/proc_enabling-nested-virtualization-in-kvm.adoc

@@ -22,12 +22,12 @@ To enable nested virtualization for Intel processors:
 . Shut down all running VMs and unload the `kvm_probe` module:
 +
 ----                                
-# modprobe -r kvm_intel
+$ sudo modprobe -r kvm_intel
 ----
 . Activate the nesting feature:
 +
 ----
-# modprobe kvm_intel nested=1
+$ sudo modprobe kvm_intel nested=1
 ----
 +
 . Nested virtualization is enabled until the host is rebooted. To enable it permanently, add the following line to the `/etc/modprobe.d/kvm.conf` file:
@@ -41,12 +41,12 @@ To enable nested virtualization for AMD processors:
 . Shut down all running VMs and unload the `kvm_amd` module:
 +
 ----                                
-# modprobe -r kvm_amd
+$ sudo modprobe -r kvm_amd
 ----
 . Activate the nesting feature:
 +
 ----                    
-# modprobe kvm_amd nested=1
+$ sudo modprobe kvm_amd nested=1
 ----    
 . Nested virtualization is enabled until the host is rebooted. To enable it permanently, add the following line to the `/etc/modprobe.d/kvm.conf` file:                        
 +

modules/ROOT/pages/_partials/proc_testing-nested-virtualization.adoc

@@ -5,16 +5,17 @@
 . On the virtual machine, run:
 +
 ----
-# dnf group install virtualization
+$ sudo dnf group install virtualization
 ----
 +
 . Verify that the virtual machine has virtualization correctly set up:
 +
 ----
-# virt-host-validate
+$ sudo virt-host-validate
   QEMU: Checking for hardware virtualization                                 : PASS
-  QEMU: Checking for device /dev/kvm                                         : PASS
-  QEMU: Checking for device /dev/vhost-net                                   : PASS
-  QEMU: Checking for device /dev/net/tun                                     : PASS
-  LXC: Checking for Linux >= 2.6.26                                          : PASS
+  QEMU: Checking if device /dev/kvm exists                                   : PASS
+  QEMU: Checking if device /dev/kvm is accessible                            : PASS
+  QEMU: Checking if device /dev/vhost-net exists                             : PASS
+  QEMU: Checking if device /dev/net/tun exists                               : PASS
+  ...
 ----

modules/ROOT/pages/using-nested-virtualization-in-kvm.adoc

@@ -1,9 +1,8 @@
 ifdef::context[:parent-context: {context}]
 :context: using-nested-virtiualization-in-kvm
+[id='using-nested-virtiualization-in-kvm']
 = How to enable nested virtualization in KVM
 
-include::{partialsdir}/unreviewed-message.adoc[]
-
 Learn how to run a virtual machine within a virtual machine.
 
 include::{partialsdir}/proc_enabling-nested-virtualization-in-kvm.adoc[leveloffset=+1]
@@ -16,7 +15,8 @@ include::{partialsdir}/proc_testing-nested-virtualization.adoc[leveloffset=+1]
 == Additional resources
 
 * https://bugzilla.redhat.com/show_bug.cgi?id=1055002
-* http://kashyapc.wordpress.com/2012/01/14/nested-virtualization-with-kvm-intel/
+* https://kashyapc.wordpress.com/2012/01/14/nested-virtualization-with-kvm-intel/
 * https://kashyapc.wordpress.com/2012/01/18/nested-virtualization-with-kvm-and-amd/
+
 ifdef::parent-context[:context: {parent-context}]
 ifndef::parent-context[:!context:]