ORA-05081
The shard is not registered with at least one GSM.
Cause
The operation requires that the shard is registered with at least one Global Service Manager (GSM). The shard may not register with a GSM if: a GSM is not up, the shard is not on the valid node checking for registration (VNCR) list, or the shard cannot reach the GSM listener port.
Action
Check if a shard is registered with a GSM using the command 'gdsctl validate'. If the shard is not registered, do the following:
- Check that at least one GSM is up.
- Use the command 'gdsctl config vncr' to check that the shard's
hostname or IP address is added to the VNCR list.
- Ensure that the shard can reach the GSM listener port. Use the
command 'gdsctl validate -validate_network' to check network connectivity.