What is the procedure for graceful shutdown and power up of a storage system during scheduled power

[Nithya]

What is the procedure for graceful shutdown and power up of a storage system during scheduled power outage?

https://kb.netapp.com/app/answers/answer_view/a_id/1003836

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[wareer]

Before you start

• Ensure backups are completed.
• Ensure SnapMirror updates are completed.
• To prevent automatic support case generation, send an AutoSupport message to indicate maintenance is underway

Here is a link to the documentation on how to properly shut down and start all ONTAP nodes in the cluster:https://kb-cn.netapp.com/on-prem/ontap/OHW/OHW-KBs/How_to_perform_graceful_shutdown_and_power_up_of_all_ONTAP_nodes_in_a_cluster 

https://kb-cn.netapp.com/on-prem/ontap/OHW/OHW-KBs/How_to_power_up_all_ONTAP_nodes_in_a_cluster_following_a_graceful_shutdown