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RAID Array 3000 Storage Subsystem
EK–SMCPQ–UG. C014-6
5.
Reset the controller by power cycling the RA3000 subsystem. You should see a
"Flash Boot Utility... " banner, followed by instructions to type CTRL/C to
abort. Press CTRL/C to abort the load sequence. A "FLASH Boot Utility Op-
tions" menu should be displayed.
6.
Choose menu item (2), Change serial baud rate. Select 38400. When presented
with the "Please change your baud rate and press RETURN" message, do so from
within HyperTerminal via the File\Properties menu, then choose ‘Configure...
If there is no response from the utility after changing the baud rate, proceed with
Step 6.
7.
After changing the baud rate, you may have to close and re-enter HyperTerminal.
Press the RETURN key after HyperTerminal restarts. You should see the
FLASH Boot Utility Option menu again.
8.
Select menu item “1) Download new Firmware Image”. Using the Transfer
menu in HyperTerminal, choose Send Text File and send the firmware. You
should see a "Receiving code for System Version <ver>" message, followed by
a series of \ | / - characters cycling at the end of the line. At 9600 baud, the
download will take between 45-60 minutes. At 38400, it should take around 10-
12 minutes. At completion, you'll see the FLASH Programming complete mes-
sage, followed by the FLASH Boot Utility Options menu again.
9.
Select item 9, Restart Controller. You'll be instructed to reset the baud rate
back to 9600, which you'll again do from the HyperTerminal File \Properties
\Configure... menu. As before, you'll probably have to exit and restart Hyper-
Terminal to get any response. Press Enter when Hyperterminal restarts.
10.
Your firmware should now be upgraded.
4.2.3 Shutdown RA3000
1. Ensure that both host ports are in a quiescent state (no I/O activity).
2. Shut down the Host System.
3. Issue a “shutdown” command from the SWCC Console to the controller shelf.
4. Power
OFF the controller shelf.