When running discovery on a Windows server that is hosted on a cluster, it creates duplicate records in the "cmdb ci win cluster node" table.Issue Discovery creating the duplicate records on "cmdb_ci_win_cluster_resource" & "cmdb_ci_win_cluster_node" table when we run discovery on a windows server which is hosted on a cluster Steps to reproduce: Log into the instance https://<your-instance>.service-now.comRun a discovery on the windows server IP which is hosted on a cluster.Goto the "cmdb_ci_win_cluster_node" you can find a record with the same name of windows server.Run a discovery again on the same of windows serverNow in the "cmdb_ci_win_cluster_node," there will two records of the same name. ResolutionAs a workaround download the attached "Windows - cluster" sensor and apply to the affected instances to resolve the issueThe sensor's code is modified to change the node and resource names to upper case before sending them to the CMDB