Considerations for decommissioning Admin Nodes or a Gateway Nodes
-
PDF of this doc site
-
Install and upgrade software
-
Install and maintain hardware
-
SG5700 storage appliances
-
SG5600 storage appliances
-
-
Configure and manage
-
Administer StorageGRID
-
-
Use StorageGRID
-
Monitor and troubleshoot
-
Monitor a StorageGRID system
-
-
![](https://docs.netapp.com/common/images/pdf-zip.png)
Collection of separate PDF docs
Creating your file...
Review the following considerations before decommissioning an Admin Node or a Gateway Node.
-
The decommission procedure requires exclusive access to some system resources, so you must confirm that no other maintenance procedures are running.
-
You cannot decommission the primary Admin Node.
-
You cannot decommission an Admin Node or a Gateway Node if one of its network interfaces is part of a high availability (HA) group. You must first remove the network interfaces from the HA group. See the instructions for administering StorageGRID.
-
As required, you can safely change the ILM policy while decommissioning a Gateway Node or an Admin Node.
-
If you decommission an Admin Node and single sign-on (SSO) is enabled for your StorageGRID system, you must remember to remove the node's relying party trust from Active Directory Federation Services (AD FS).