5. Wait 3 minutes and check the failover status with the
storage failover show
command.
6. At the clustershell prompt, enter the
net int show -is-home false
command to list the logical
interfaces that are not on their home controller and port.
If any interfaces are listed as
false
, revert those interfaces back to their home port using the
net int
revert
command.
7. Move the console cable to the target controller and run the
version -v
command to check the ONTAP
versions.
8. Restore automatic giveback if you disabled it by using the
storage failover modify -node local
-auto-giveback true
command.
9. Use the
storage encryption disk show
at the clustershell prompt, to review the output.
10. Use the
security key-manager key query
command to display the key IDs of the authentication
keys that are stored on the key management servers.
◦
If the
Restored
column =
yes/true
, you are done and can proceed to complete the replacement
process.
◦
If the
Key Manager type
=
external
and the
Restored
column = anything other than
yes/true
,
use the
security key-manager external restore
command to restore the key IDs of the
authentication keys.
If the command fails, contact Customer Support.
◦
If the
Key Manager type
=
onboard
and the
Restored
column = anything other than
yes/true
,
use the
security key-manager onboard sync
command to re-sync the Key Manager type.
Use the security key-manager key query to verify that the
Restored
column =
yes/true
for all
authentication keys.
11. Connect the console cable to the partner controller.
12. Give back the controller using the
storage failover giveback -fromnode local
command.
13. Restore automatic giveback if you disabled it by using the
storage failover modify -node local
-auto-giveback true
command.
Return the failed part to NetApp - AFF A220 and FAS2700
After you replace the part, you can return the failed part to NetApp, as described in the
RMA instructions shipped with the kit. Contact technical support at
, 888-
463-8277 (North America), 00-800-44-638277 (Europe), or +800-800-80-800
(Asia/Pacific) if you need the RMA number or additional help with the replacement
procedure.
Replace the caching module - AFF A220 and FAS2700
You must replace the caching module in the controller module when your system
registers a single AutoSupport (ASUP) message that the module has gone offline; failure
to do so results in performance degradation.
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