Where to find procedures for nondisruptive operations with HA pairs
An HA pair enables you to perform nondisruptive system maintenance and upgrade operations. You can refer to the specific documents for the required procedures.
The following table lists where you can find information about nondisruptive operations:
| If you want to perform this task nondisruptively... | See the... |
|---|---|
| Upgrade ONTAP | Upgrade, Revert or Downgrade Guide |
| Replace a hardware FRU component | FRU procedures for your platform Hardware Installation and Maintenance Guide You can find a list of all FRUs for your platform in the Lenovo press. |
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