NetApp StorageGRID SG5600 Series Hardware Installation And Maintenance Manual page 63

can clear the condition immediately by purging any old ARP cache entries manually from the local
router or gateway.
Steps
1. Use antistatic protection.
2. Label each cable that is attached to the E5600SG controller, so you can reconnect the cables
correctly.
Attention: To prevent degraded performance, do not twist, fold, pinch, or step on the cables.
Do not bend the cables tighter than a 5-cm (2-in) radius.
3. If the StorageGRID appliance is running in a StorageGRID system, shut down the E5600SG
controller.
a. From the service laptop, log in to the grid node:
i. Enter the following command:
ii. Enter the password listed in the
iii. Enter the following command to switch to root:
iv. Enter the password listed in the
When you are logged in as root, the prompt changes from
b. Stop all StorageGRID services:
service servermanager stop
c. Shut down the E5600SG controller:
shutdown -h now
4. Turn off the power to the enclosure, and wait until all LED and seven-segment display activity on
the rear of the controller has stopped.
5. Remove the cables.
6. Remove the controller, as described in the E5600SG controller documentation.
7. Insert the new controller, as described in the E5600SG controller documentation.
8. Replace all cables.
9. Turn the power back on to the enclosure.
10. Monitor the seven-segment codes.
• E2700 controller:
The final LED state is
• E5600SG controller:
The final LED state is
11. Monitor the status of the appliance Storage Node in the Grid Manager.
Verify that the appliance Storage Nodes returns to the expected status.
Related information
NetApp E-Series and EF-Series Hardware Replacement Procedures
NetApp Documentation: E5600 Series
ssh admin@grid_node_IP
Passwords.txt
Passwords.txt
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HA
Maintaining the SG5600 appliance | 63
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