Pacemaker : Access to Web GUI

	It's possible to operate Cluster resource on Web Admin Console.
[1]	On Cluster Nodes, if Firewalld is running, allow service port.

[root@node01 ~]#  firewall-cmd --add-port=2224/tcp success [root@node01 ~]#  firewall-cmd --runtime-to-permanent success

[2]	Start Web browser on any Client Computer and Access to [https://(Cluster Node's hostname or IP address):2224/]. Then, login form of Cluster Management UI is shown like follows, Login with Cluster admin user ([hacluster] on this example).

[3]	After login successfully, Cluster Management console is shown. To add existing cluster, click [Add existing cluster] button.

[4]	Input a hostname of a member of cluster on [Node Name] section.

[5]	Existing cluster added.

[6]	To Click Cluster Name, details of Cluster is shown. It's possible to confirm status or manage settings.