Fujitsu ETERNUS AF250 S2 Basic Operation Manual page 40

2. Basic Operation
Using the FUNCTION Button
2
Change the status of the ETERNUS AF to maintenance status.
Use the pin to push down the FUNCTION button for three seconds.
The ETERNUS AF is in maintenance status when the MAINTENANCE LED is green.
3
Use the FUNCTION button to change settings.
• Switching the Master CM to the other controller
Use the pin to push down the FUNCTION button twice within three seconds.
The MASTER LED for the controller that is set as the Master CM is green.
Restoring the factory default settings of the LAN ports
•
Use the pin to push down the FUNCTION button three times within three seconds.
After the default settings of the LAN ports are restored, the MAINTENANCE LED blinks green a few times a
second for several seconds.
Restoring the factory default user settings
•
(1)
Remove all the LAN cables from the LAN ports (MNT ports and RMT ports) of all the controllers.
(2)
Use the pin to push down the FUNCTION button five times within three seconds.
After the default user settings are restored, the MAINTENANCE LED blinks green approximately every sec-
ond for several seconds.
4
Release maintenance status.
Use the pin to push down the FUNCTION button for three seconds.
The MAINTENANCE LED turns off, which indicates that the ETERNUS AF is no longer in maintenance status.
5
Attach the flange cover.
FUJITSU Storage ETERNUS AF250 S2, ETERNUS AF250 All-Flash Arrays Operation Guide (Basic)
Copyright 2019 FUJITSU LIMITED
40
P3AG-1842-06ENZ0