About this task
When you sign in to the
Grid Management Interface, you are connecting to an Admin Node. Each
StorageGRID Webscale system includes one primary Admin Node and any number of non-primary Admin Nodes. You can connect to any Admin Node, and each Admin Node displays a similar view of the
StorageGRID Webscale system. However, the Admin Nodes are not entirely equivalent:
- Alarm acknowledgments made through one Admin Node are not copied to other Admin Nodes. Therefore, the Grid Topology tree might not look the same for each Admin Node.
- Some maintenance procedures can only be performed from the primary Admin Node.
Note: The StorageGRID Webscale system uses a security certificate to secure access to the Grid Management Interface. You can use the default certificate created during installation, or you can replace the default certificate with your own custom certificate.