- Identify any new workflows or determine whether an increased number of clients are accessing the cluster. Make sure that the load is spread equally across all nodes through SmartConnect or an external load balancer.
- If any changes have been made to the HTTPD configuration to increase the supported number of connections, revert those changes.
If the event persists, gather logs, and then contact EMC Isilon Technical Support for additional troubleshooting. For instructions, see Gathering cluster logs.