diff --git a/docker/magnum/magnum-api/Dockerfile.j2 b/docker/magnum/magnum-api/Dockerfile.j2
index 12ed125c6f..4df7ee911a 100644
--- a/docker/magnum/magnum-api/Dockerfile.j2
+++ b/docker/magnum/magnum-api/Dockerfile.j2
@@ -10,8 +10,8 @@ RUN yum -y install openstack-magnum-api \
     {% endif %}
 {% endif %}
 
-COPY extend_start.sh /usr/local/bin/kolla_extend_start
-RUN chmod 755 /usr/local/bin/kolla_extend_start
+COPY extend_start.sh /usr/local/bin/kolla_magnum_extend_start
+RUN chmod 755 /usr/local/bin/kolla_magnum_extend_start
 
 {{ include_footer }}
 
diff --git a/docker/magnum/magnum-api/extend_start.sh b/docker/magnum/magnum-api/extend_start.sh
index d9922522be..0f92f6e7bf 100644
--- a/docker/magnum/magnum-api/extend_start.sh
+++ b/docker/magnum/magnum-api/extend_start.sh
@@ -1,12 +1,5 @@
 #!/bin/bash
 
-if [[ ! -d "/var/log/kolla/magnum" ]]; then
-    mkdir -p /var/log/kolla/magnum
-fi
-if [[ $(stat -c %a /var/log/kolla/magnum) != "755" ]]; then
-    chmod 755 /var/log/kolla/magnum
-fi
-
 # Bootstrap and exit if KOLLA_BOOTSTRAP variable is set. This catches all cases
 # of the KOLLA_BOOTSTRAP variable being set, including empty.
 if [[ "${!KOLLA_BOOTSTRAP[@]}" ]]; then
diff --git a/docker/magnum/magnum-base/Dockerfile.j2 b/docker/magnum/magnum-base/Dockerfile.j2
index f57cc6df60..193b036881 100644
--- a/docker/magnum/magnum-base/Dockerfile.j2
+++ b/docker/magnum/magnum-base/Dockerfile.j2
@@ -24,4 +24,5 @@ RUN ln -s magnum-base-source/* magnum \
 COPY extend_start.sh /usr/local/bin/kolla_extend_start
 
 RUN usermod -a -G kolla magnum \
-    && chmod 755 /usr/local/bin/kolla_extend_start
+    && touch /usr/local/bin/kolla_magnum_extend_start \
+    && chmod 755 /usr/local/bin/kolla_extend_start /usr/local/bin/kolla_magnum_extend_start
diff --git a/docker/magnum/magnum-base/extend_start.sh b/docker/magnum/magnum-base/extend_start.sh
index 0e91c4c6f8..8806cd2117 100644
--- a/docker/magnum/magnum-base/extend_start.sh
+++ b/docker/magnum/magnum-base/extend_start.sh
@@ -6,3 +6,5 @@ fi
 if [[ $(stat -c %a /var/log/kolla/magnum) != "755" ]]; then
     chmod 755 /var/log/kolla/magnum
 fi
+
+source /usr/local/bin/kolla_magnum_extend_start