Starting a Cluster
If all the nodes in a cluster are stopped, you must follow this procedure to start the cluster safely and avoid data loss.
On the last node that was stopped, start the server. Do this for each node in the cluster.
Warning: The first node that you start must be the last node that was stopped to preserve the most recent data. Starting another node first may result in loss of data such as job history and configuration settings. If you do not know which node was stopped last, look in each node's log for the time stamp of the shutdown message. You can find the log in: SpectrumDirectory\server\logs\spectrum-server.log.