Emprise 7000 Installation and Service Guide 83
Replacing System Controller Components
The following controller components are replaceable:
•
Power supplies (hot-swappable)
•
FCICs (
not
hot-swappable)
•
Fans (
not
hot-swappable)
When you are replacing internal controller components that are not hot-swappable, complete the
following procedure. You must take the controller offline when performing these procedures. The
Emprise system will continue to operate because the server I/O moves to the second redundant
controller node.
Note:
Single controller systems must be shut down and serviced offline. After
stopping I/O, select the Physical View in ICON Manager and choose Shut
Down Emprise.
Note:
Certain replacement procedures will refer to the following failover procedure.
Use this procedure only when another procedure specifies it.