diff --git a/lib/nova b/lib/nova
index da3118f..b04f94b 100644
--- a/lib/nova
+++ b/lib/nova
@@ -58,6 +58,14 @@
 NOVA_UWSGI_CONF=$NOVA_CONF_DIR/nova-api-uwsgi.ini
 NOVA_METADATA_UWSGI_CONF=$NOVA_CONF_DIR/nova-metadata-uwsgi.ini
 
+# Allow forcing the stable compute uuid to something specific. This would be
+# done by deployment tools that pre-allocate the UUIDs, but it is also handy
+# for developers that need to re-stack a compute-only deployment multiple
+# times. Since the DB is non-local and not erased on an unstack, making it
+# stay the same each time is what developers want. Set to a uuid here or
+# leave it blank for default allocate-on-start behavior.
+NOVA_CPU_UUID=""
+
 # The total number of cells we expect. Must be greater than one and doesn't
 # count cell0.
 NOVA_NUM_CELLS=${NOVA_NUM_CELLS:-1}
@@ -1058,6 +1066,10 @@
         iniset $NOVA_CPU_CONF workarounds libvirt_disable_apic True
     fi
 
+    if [[ "$NOVA_CPU_UUID" ]]; then
+        echo -n $NOVA_CPU_UUID > $NOVA_CONF_DIR/compute_id
+    fi
+
     if [[ "$VIRT_DRIVER" = 'libvirt' ]]; then
         # The group **$LIBVIRT_GROUP** is added to the current user in this script.
         # ``sg`` is used in run_process to execute nova-compute as a member of the