Test Screen - Sun Microsystems StorEdge A5000 Installation And Service Manual

5.7

Test Screen

Test screen
TABLE 5-1
Test Screen
Button
0
1
2
6
7
8
5-8 Sun StorEdge A5000 Installation and Service Manual • September 1999
Force Offline screen
(Test screen
button 6)
Test Screen Definitions
Calls Screen Description
N/A Turns off all pixels on the FPM screen.
N/A Turns on all pixels on the FPM screen.
N/A Puts the Sun Microsystems, Inc. logo on the FPM screen.
Force Offline Forces a momentary offline on any of the 4 SOC+ ports
(labeled A0, A1, B0, B1).
SOC+ HW Reg Displays the value of some key FC-AL SOC+ status
registers. The value of the registers are updated a couple of
times per second.
Autobypass Systematically bypasses all of the failing elements on a loop
until loop initialization completes successfully. The feature
can be enabled or disabled from the test screen and is
written to EEPROM so that the state will be saved across a
power cycle. Autobypass should be disabled for normal
operation; it is used only for debug.
SOC+ Hardware Autobypass screen
Register screen (Test screen
(Test screen button 8)
button 7)