Hewlett-Packard Co has integrated its HP OpenView IT/Operations, MeasureWare and PerfView management tools with its Unix-based Intelligent Warehouse data warehousing solutions and the third party products it supports in the area. It says MeasureWare can collect information from Windows NT environments. It says it’s currently working on integration with CA-Unicenter. It expects management products to represent around 10% of the cost of a typical data warehousing hardware and software environment.