Quantum StorNext QD6000 Replacing Manual page 11

2. Slide the controller canister all the way into the controller-drive tray. Rotate the release levers towards the center
of the controller canister to lock it into place.
Figure 7. Removing and Replacing a Controller Canister
1. Release Levers
2. Controller Canister
3. Reconnect all of the cables that were disconnected when you removed the controller canister.
Bringing the Controller Canister Online
1. Use either the GUI (first bullet) or the CLI (second bullet) to bring the controller online.
From the Hardware pane in the Array Management Window, right-click the picture of the controller, and select
Advanced > Place > Online.
Run the following command:
smCLI <DNS-network-name-or-IP-address> -c "set controller
[(a | b)] availability=online";
2. Look at the LEDs on the controller canister to make sure that the controller is booting correctly.
The Host Link Service Action Required LEDs will turn green during the reboot. The seven-segment display
shows the sequence OS+ Sd+ blank- to indicate that the controller is performing Start-of-day (SOD) processing.
Replacing a Battery in the E5660 - 7