X-Git-Url: https://git.realraum.at/?a=blobdiff_plain;f=ansible%2Froles%2Fvm%2Finstall%2Ftemplates%2Flibvirt-domain.xml.j2;h=c8a2d95c7aa8d2f51213a9a471548ebb7dad05e6;hb=56a484f6c3119b06da3f7065ec3dcbd2009a8d3b;hp=2bf4b57bc101a3a0b7ab16ca52f6dd5fbb941aa9;hpb=2956b37bcd3031d4b52230fc5c4004600552b2b7;p=noc.git

diff --git a/ansible/roles/vm/install/templates/libvirt-domain.xml.j2 b/ansible/roles/vm/install/templates/libvirt-domain.xml.j2
index 2bf4b57..c8a2d95 100644
--- a/ansible/roles/vm/install/templates/libvirt-domain.xml.j2
+++ b/ansible/roles/vm/install/templates/libvirt-domain.xml.j2
@@ -28,6 +28,12 @@
 {% endif %}
   <devices>
     <emulator>/usr/bin/kvm</emulator>
+    <!-- Provide a virtualized RNG to the guest -->
+    <rng model='virtio'>
+      <!-- Allow consuming up to 10kb/s, measured over 2s -->
+      <rate period="2000" bytes="20480"/>
+      <backend model='random'>/dev/urandom</backend>
+    </rng>
 
 {% if 'virtio' in hostvars[vmname].vm_install_cooked.disks %}
 {%   for device, lv in hostvars[vmname].vm_install_cooked.disks.virtio.items() %}