HP VAN SDN Controller Software Products 7 Team configuration, 8 Regional configuration, 9 Backing up and restoring

6.3.2 Configuring controller settings to support hybrid mode...................................................	75
6.4 Controller packet-forwarding when hybrid mode is disabled...................................................	77
6.4.1 Controller packet forwarding when hybrid mode is enabled............................................	78
6.4.2 Learning more about hybrid mode...............................................................................	78
7 Team configuration ..................................................................................	79
7.1 High availability................................................................................................................	79
7.2 Team management ...........................................................................................................	80
7.3 Requirements for controller teams........................................................................................	80
7.4 Configuring a controller team ............................................................................................	80
7.4.1 Team configuration prerequisites..................................................................................	80
7.4.2 Configuration procedure............................................................................................	81
7.5 Displaying team configuration ............................................................................................	83
7.6 Disbanding a team ..........................................................................................................	84
7.7 Controller fault tolerance ...................................................................................................	85
7.8 Error log for team configuration .........................................................................................	86
7.8.1 Team alias node........................................................................................................	87
7.8.1.1 Configuring the alias ..........................................................................................	87
7.8.1.2 Disabling the alias .............................................................................................	87
8 Regional configuration .............................................................................	88
8.1 Overview.........................................................................................................................	88
8.1.1 Failover ....................................................................................................................	88
8.1.2 Failback ..................................................................................................................	88
8.2 Creating a region.............................................................................................................	89
8.3 Aquiring a region UID ......................................................................................................	90
8.4 Updating a region ...........................................................................................................	90
8.5 Refreshing a region ..........................................................................................................	91
8.6 Deleting a region.............................................................................................................	91
9 Backing up and restoring .........................................................................	92
9.1 Backing up a controller .....................................................................................................	92
9.1.1 Backup operation .......................................................................................................	92
9.1.2 Backing up a controller ..............................................................................................	93
9.1.3 Downloading a backup from the controller to another location ........................................	94
9.1.4 Recommended backup practices .................................................................................	94
9.2 Restoring a controller from a backup ...................................................................................	95
9.2.1 Restore operation ......................................................................................................	95
9.2.2 System restore requirements .......................................................................................	95
9.2.3 Restoring a controller from a backup............................................................................	95
9.3 Distributed (team) backing up and restoring .........................................................................	97
9.4 Backing up and restoring the keystone configuration and database.........................................	97
10 Requirements for applications...................................................................	98
10.1 Application requirements .................................................................................................	98
10.2 Application descriptor file mandatory attributes...................................................................	98
10.3 Application descriptor optional attributes............................................................................	98
10.4 Application zip file content criteria....................................................................................	99
10.5 Application state and OSGi artifacts..................................................................................	99
11 Troubleshooting....................................................................................	101
11.1 License troubleshooting....................................................................................................	101
11.2 Host location not learned by controller..............................................................................	101
11.3 Unexpected network or service problems...........................................................................	101
11.4 Application management exceptions................................................................................	102
11.5 Performance testing........................................................................................................	103
11.6 Application management errors.......................................................................................	104

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