perf: disable mlockall to reduce memory usage

mlockall will lock all virtual memory page into physic memory and prevent memory recycle. With this option rss size reduced from 39M to 7M
kubeovn · Aug 9, 2022 · 84aba41 · 84aba41
1 parent 3553373
commit 84aba41
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/dist/images/start-ovs.sh b/dist/images/start-ovs.sh
@@ -135,7 +135,7 @@ function exchange_link_names() {
 exchange_link_names
 
 # Start vswitchd. restart will automatically set/unset flow-restore-wait which is not what we want
-/usr/share/openvswitch/scripts/ovs-ctl start --no-ovsdb-server --system-id=random
+/usr/share/openvswitch/scripts/ovs-ctl start --no-ovsdb-server --system-id=random --no-mlockall
 /usr/share/openvswitch/scripts/ovs-ctl --protocol=udp --dport=6081 enable-protocol
 
 sleep 1