10 Contents
Manually Configuring the Current Date
and Time. . . . . . . . . . . . . . . . . . . . . . 140
Removing an NTP Server . . . . . . . . . . . . . . . 141
Synchronizing PowerVault NX3500 With
a Local NTP Server . . . . . . . . . . . . . . . . 141
9 Maintaining the PowerVault NX3500. . . 143
Shutting Down the PowerVault NX3500 System. . . . 143
Turning On the PowerVault NX3500 Solution . . . . . 144
Installing the Service Pack . . . . . . . . . . . . . . 145
Expanding the PowerVault NX3500
Storage Capacity. . . . . . . . . . . . . . . . . . . . 146
Prerequisites . . . . . . . . . . . . . . . . . . . 146
Adding LUNs to PowerVault NX3500 . . . . . . . 147
Running Diagnostics on PowerVault . . . . . . . . . 148
Online Diagnostics . . . . . . . . . . . . . . . . 148
Offline Diagnostics . . . . . . . . . . . . . . . . 149
Reinstalling the PowerVault NX3500 . . . . . . . . . 150
Replacing a PowerVault NX3500 Controller. . . . . . 151
Prerequisites . . . . . . . . . . . . . . . . . . . 151
Detaching the PowerVault NX3500
Controller . . . . . . . . . . . . . . . . . . . . . 151
Removing and Replacing the PowerVault
NX3500 Controller. . . . . . . . . . . . . . . . . 152
Attaching the PowerVault NX3500
Controller . . . . . . . . . . . . . . . . . . . . . 153