content_image/969722.jpg
Now, the cluster managers are running in a stable state, as shown in Figure 10-5. You can start all your RGs by using the clmgr  command. 

<img src='content_image/969722.jpg'>

## 10.2 PowerHA SystemMirror V7.2.3 for AIX new functions and updates 

The latest version of PowerHA adds several improvements, which include improvements to the GUI, cloud, backups, statistics, new features for Oracle databases, logging facilities, and Logical Volume Manager (LVM) management that boosts your costumer experience. 

## 10.2.1 PowerHA SystemMirror User Interface 

The following updates are new in PowerHA SystemMirror User Interface (SMUI): 

GLYPH<SM590000> A visual representation of availability metrics. 

GLYPH<SM590000> Improved snapshot management. You can clone a new cluster from a snapshot, as explained in 5.5.3, “Creating and restoring a snapshot” on page 158. 

GLYPH<SM590000> Download or print a graphical cluster report. 

GLYPH<SM590000> Add clusters as a non-root user. For more information, see 5.7.4, “Adding clusters” on page 163. Also see the Discovering a cluster as a non-root user topic  at this web site: https://www.ibm.com/support/knowledgecenter/SSPHQG_7.2/gui/ha_gui_nonroot.html 

GLYPH<SM590000> Built-in role-based access control (RBAC) that is independent from the AIX operating system RBAC. For more information, see the Roles and RBAC topic, 5.6.1, “User management” on page 160, and 5.6.2, “Role management” on page 161. Also see the Roles and role-based access control topic at this web site: https://www.ibm.com/support/knowledgecenter/SSPHQG_7.2/gui/ha_gui_roles_rbac.html 

