Quantum StorNext QD6000 Replacing Manual page 12

2. Push down the two top cover latch buttons that secure the top cover to the new controller canister.
3. Remove the top cover by sliding it to the rear of the new controller canister.
4. Insert the battery at a slight downward angle into the controller canister. Slide the battery towards the front of
the controller canister, making sure that the battery slides under the side guide pins as you continue to slide the
battery to correctly seat it against the back surface.
ATTENTION If the battery is not correctly seated, you cannot reinstall the top cover on the controller canister
as directed later. To make sure that the controller battery is seated correctly, you might need to slide it out and
insert it again. You will know it is secure when you hear it click into place, and the locking handle does not move
out of its upright position when you wiggle it.
5. Move the locking tab up to secure the new battery circuit board to the controller canister.
6. Reinstall the top cover on the new controller canister by sliding the top cover forward until the top cover latch
buttons click.
7. Remove the controller air blocker from the controller slot.
8. Slide the new 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.
9. If you removed SFP transceivers (for Fibre Channel) or the QSFP transceivers (for InfiniBand) from the HIC in
the old controller canister, install them in the new controller canister.
10. Reconnect all of the cables that you disconnected.
11. 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";
Checking the New E5600 Controller Canister
1. Look at the LEDs on the new controller canister to make sure that the new controller is booting correctly.
The Host Link Service Action Required LEDs 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. After
the controller successfully completes rebooting, the seven-segment display shows the tray ID matching the
8 - Replacing a Failed Controller Canister in the E5660 Controller-Drive Tray