StorageGRID reports possible network isolation: node has no contact with other nodes
Applies to
StorageGRID
Issue
- StorageGRID reports:
Possible network isolation: Node has no contact with other nodes. If this warning persists, use the /usr/sbin/add_node_ip.py command to tell this node the address of another node in the grid.
servermanager.log
shows dynip service detectsPossible network isolation
dynip | Possible network isolation: Node has no contact with other nodes.
dynip.log
reportsno route to host
DummyThread-10665187 - WARNING -- 490a8bf8-bb40-494b-b3e6-3c72243c5d3e: Update to <OTHER_NODE> (<IP>) failed: <urlopen error [Errno 113] No route to host>

Ensure you have tried the following before you move to the next section
- Verify the network configuration such as VLAN configurations to the GRID network
- Attempt Reboot of Storage Node from the Command Shell
- Restoring network connectivity for isolated nodes