Re-wrote db cluster utils

Author: Pyplate

cluster_utils.conf

@@ -0,0 +1,29 @@
+
+[cluster_utils]
+
+# the name of the database to create
+database name = my_db
+
+# IP address of the master server
+master ip = 192.168.0.35
+
+# the IP address of the control node
+control host = 192.168.0.8
+
+# a list of IP addresses of the slave servers
+slave ip list = 192.168.0.36, 192.168.0.37
+
+# root user's pass word 
+root password = T4nk3r!12
+
+# database user's password
+db user pw = mypassword
+
+# slave user's password
+slave user pw = mypassword
+
+# server host username
+host username = bananapi
+
+# server pool
+server pool = 192.168.0.35,192.168.0.36,192.168.0.37,192.168.0.38