add tips of --no-parallel in cluster on EC2 env

yaronr · Mar 15, 2014 · b77027c · b77027c
1 parent 5b106dd
commit b77027c
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/README.md b/README.md
@@ -186,9 +186,11 @@ After editting configuration is done, you can just hit regular command.
 
 ```
 $ cd multinode
-$ vagrant up --provider=aws (--no-parallel)
+$ vagrant up --provider=aws --no-parallel
 ```
 
+_NOTE: `--no-parallel` is highly recommended because vagrant-berkshelf plugin is prone to failure in parallel provisioning._
+
 After instances are all up, you can see
 
 * mesos web UI on: `http://#_public_dns_of_the_master_N_#:5050`