7.7.1 Creating a Split Mirror Backup .....................................................................................................74
7.7.2 Re-mirroring, Rolling Back, or Reactivating a Split Mirror Backup ...............................................74
7.8 Healing an Array..........................................................................................................................................75
7.9 Changing the Logical Drive Rebuild Priority................................................................................................76
7.10 Renaming a Logical Drive..........................................................................................................................77
7.11 Deleting an Array or Logical Drive ............................................................................................................78
7.12 Maintaining an Energy-Efcient Storage Space .......................................................................................78
8 Working with maxCache Devices...............................................................................................80
8.1 maxCache Limitations.................................................................................................................................80
8.2 Creating a maxCache Device.......................................................................................................................80
8.3 Changing the Write Cache Mode ...............................................................................................................81
8.4 Deleting the maxCache Device...................................................................................................................82
8.5 Analyzing maxCache Performance .............................................................................................................82
9 Maintaining Physical Devices.....................................................................................................83
9.1 Viewing Device Properties .........................................................................................................................83
9.2 Locating Drives in Your Storage Space........................................................................................................83
9.2.1 Locating Disk Drives......................................................................................................................84
9.2.2 Locating Physical Disks in an Array or Logical Drive......................................................................84
9.2.3 Locating SSDs in the maxCache Device.........................................................................................85
9.3 Working with Failed or Failing Disk Drives..................................................................................................86
9.3.1 Replacing Disk Drives in a Logical Drive........................................................................................86
9.3.2 Setting a Disk Drive to ‘Failed’......................................................................................................86
9.4 Erasing a Disk Drive ....................................................................................................................................87
9.4.1 Restricted/Unrestricted Secure Erase...........................................................................................87
9.5 Uninitializing Disk Drives.............................................................................................................................88
9.5.1 Uninitializing a Disk Drive.............................................................................................................88
9.5.2 Uninitializing all Drives on a Controller ........................................................................................89
9.6 Working with Controllers............................................................................................................................89
9.6.1 Rescanning a Controller................................................................................................................90
9.6.2 Optimizing Controller Performance..............................................................................................90
9.6.3 Changing the Connector Operating Mode....................................................................................91
9.7 Updating Controller, Enclosure, and Disk Drive Firmware..........................................................................92
9.7.1 Before You Begin...........................................................................................................................92
9.7.2 Updating the Controller Firmware ...............................................................................................92
9.7.3 Updating the Disk Drive Firmware ...............................................................................................95
9.7.4 Updating the Enclosure Firmware ...............................................................................................96
10 Monitoring Status and Activity................................................................................................98
10.1 Monitoring Options..................................................................................................................................98
10.2 Checking Status from the Main Window .................................................................................................98
10.2.1 Viewing Activity Status in the Event Log.....................................................................................98
10.2.1.1 What Do the Event Status Icons Mean?.......................................................................99
10.2.2 Viewing Task Status in the Task Log..........................................................................................100
10.2.3 Viewing Component Status in the Storage Dashboard.............................................................100
10.2.3.1 Monitoring Enclosure Status......................................................................................102
10.2.3.2 Viewing SMART Statistics...........................................................................................102
10.2.4 Viewing Storage Space Usage in Chart View............................................................................103
10.3 Notifying Users by Email About Status and Activity ...............................................................................104
10.3.1 Setting Up Email Notications..................................................................................................104
10.3.2 Sending a Test Message............................................................................................................106
10.3.3 Modifying or Removing an Email Recipient .............................................................................107
10.3.4 Modifying Email Server Settings...............................................................................................108
5Microsemi Proprietary and Condential Microsemi Smart Storage Controllers User's Guide Issue 5