REG NASA-LLIS-4579-2012 Lessons Learned - Ensure Official Data Repository Has All Needed Functionality.pdf

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1、Public Lessons Learned Entry: 4579 Lesson Info: Lesson Number: 4579 Submitting Organization: KSC Submitted by: Jenni Palmer Subject: Ensure Official Data Repository Has All Needed Functionality Abstract: The Constellation Program (CxP) chose Windchill as the official data repository, which had a com

2、pletely inadequate search function. CxP did not have one integrated library for all documents. Locating the most current document in the Windchill tool, which is a program management database, was difficult and time consuming due to the Constellation Programs implementation of the tool. Description

3、of Driving Event: The most current document was difficult to locate in Windchill. Windchill was slow and crashed frequently. This resulted in wasted resources and the risk of working to the wrong version of information. Lesson(s) Learned: Current documentation should be organized and managed from on

4、e networked location. Windchill should be set up to better support a distributed network. Windchill is organized as a flat file. Search results return every mention of a document. Older versions of documents need to be structured and linked to the most current version. Recommendation(s): Programs sh

5、ould create a master library in the Programs official data repository with the current edition of documents. Reference/link outdated versions to the current documents. Set up Windchill to better handle the volume and distributed network. Evidence of Recurrence Control Effectiveness: N/A Documents Re

6、lated to Lesson: N/A Mission Directorate(s): Exploration Systems Additional Key Phrase(s): Program Management.Organizational Planning Program Management.Configuration Data Management Additional Info: Project: Constellation Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-Approval Info: Approval Date: 2012-11-08 Approval Name: mbell Approval Organization: HQ Provided by IHSNot for ResaleNo reproduction or networking permitted without license from IHS-,-,-