3Com 3C10200 NBX Installation Guide - Page 99

Installing the NBX System Hardware 99 V3001R Disk Mirroring To install an additional disk drive for disk mirroring on a V3001R: 1 If you have not already done so, login to the NBX NetSet utility as administrator and perform a data backup. CAUTION: V3001R disk drives are not "hot-swappable." To avoid potential loss of data, you must shut down the system software and turn off the power to the V3001R before you add or remove a disk drive. 2 Add the disk mirroring license; Licensing and Upgrades > Licenses, and then shut down the system software; System Maintenance > Reboot / Shutdown. 3 Remove the face panel from the front of the V3001R by placing a flat blade screwdriver into the slot at each edge of the beveled front panel surface, then gently press the screwdriver blade towards the center of the box until the tab releases from the slot, and pull the front panel forward. 4 Turn off both power supplies by using the two power switches, 1 in Figure 29. WARNING: This device has more than one power input. Disconnect all power inputs to power off this device. : Ce é. AVERTISSEMENT: Ce périphérique comporte plusieurs entrées d´alimentation. Déconnectez toutes les entrées d´alimentation afin de le mettre hors tension. : Ce é. VORSICHT: Dieses Gerät besitzt mehrere Eingänge zur Stromversorgung. Trennen Sie das Gerät zum Ausschalten von allen Stromquellen. 5 Remove the disk drive locking bracket, 2 in Figure 29, from the empty disk drive bay.