Disposing of batteries:
Dispose of batteries according to local regulations regarding battery recycling or
disposal. For more information, see the
IBM Environmental Notices and User Guide
.
Replacing an NVRAM adapter in an N7000 series system (Data ONTAP
8.2)
To replace the NVRAM adapter you must remove the faulty adapter from the
system and install the new one in the system chassis. Because the system ID is
derived from the NVRAM adapter, disks belonging to the system are reassigned to
the new system ID.
This procedure applies only to systems running
Data ONTAP
®
8.2
or later versions
Before you begin
v
All disk shelves must be working properly.
v
If your system is in an HA pair , the partner node must be able to take over the
node containing the adapter that is being replaced.
About this task
v
This procedure is for systems running Data ONTAP 8.2 only.
v
This procedure uses the following terminology:
– The
impaired node
is the node on which you are performing maintenance.
– The
healthy node
is the HA partner of the impaired node.
v
This procedure includes steps for automatically or manually reassigning disks to
the motherboard tray with the new NVRAM adapter, depending on your
system's configuration.
If required, you should be sure to do the disk reassignment when directed to in
the procedure. Doing the disk reassignment before giveback can cause issues.
v
You must replace the failed component with a replacement FRU component you
received from your provider.
v
You cannot change any disks or disk shelves as part of this procedure.
v
The term
system
refers to the IBM N series filer and gateway systems within
this platform family. The procedures apply to all platforms..
Replacing a NVRAM adapter in 7-Mode environments
The replacement procedure is the same regardless of mode, except for the specific
Data ONTAP commands.
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