CANADIAN PATROL FRIGATESOFTWARE MAINTENANCE .ppt

1、CANADIAN PATROL FRIGATE SOFTWARE MAINTENANCE TESTING,BYLCDR T.L. WILLIAMS,CPF SOFTWARE,1,100,000 SLOC 223 MODULES 10 YEAR DEVELOPMENT TESTED AS PART OF SIX YEAR AT SEA TRIALS PROGRAM BUILD 36 FINAL CPF CONTRACT BUILD,CPF MAINTENANCE CONTRACT ISSUES,GOVERNMENT OWNED CONTRACTOR OPERATED (GOCO) MOVE PG

2、C TO HALIFAX CM REMAINED IN MONTREAL NAVY VERSION 1.0 PROMISE DND REORGANIZATION/STAFFING TRANSITION OF CPF SOFTWARE TO IN-SERVICE AUTHORITY,COMMS,TECHNICALAUTHORITY,SOFTWAREMANAGER,SENSORS,PROGRAM GENERATIONCENTER,CM,SUPPORT,TEWA,ASW,COMMAND SUPPORT,TRACK MANAGEMENT,QA,ADMIN ASSISTANT,SMaRT,NAVAL C

3、OMMUNITY,HSSF ORGANIZATION,TESTING,“TESTING SHALL BE AT THE SAME LEVEL AS THE CPF PRIME CONTRACT”,CPF MAINTENANCE CONTRACT STATED:,NAVY VERSION 1.0 PROBLEMS,REQUIREMENTS WORK SPLIT BETWEEN SITES POOR PLANNING FACILITY SCHEDULING VERSION RELEASE DOCUMENT,NAVY VERSION 1.0 PROBLEMS (CONT),RELEASING AUT

4、HORITY CONTRACTOR TESTING AT SEA TESTING NUMEROUS DEFECTS STAFFING/EXPERIENCE LEVELS NO MEANINGFUL METRICS COLLECTED,SUCCESS OR FAILURE?,POLITICALLY FACILITY WAS JUDGED TO BE A SUCCESS STANDING UP THE FACILITY SUCCESS PRODUCING THE FIRST IN-SERVICE BUILD FAILURE,CHANGES TO FACILITY,REQUIREMENTS GROU

5、P STOOD-UP CONTINUOUS IMPROVEMENT GROUP ESTABLISH INDEPENDENT TESTING GROUP ESTABLISHED INCREASED STAFFING FOR SMaRT,CHANGES TO FALICITY (CONTINUED),MINI-SYSTEM INSTALLED AUTOMATED CONFIGURATION MANAGEMENT CLOSER TIES TO REQUIREMENTS GROUP DEVELOPED TRANSITION OF SOFTWARE TO IN-SERVICE AUTHORITY FAC

6、ILITY REORGANIZED,TECHNICAL AUTHORITY,CSST(H),SOFTWARE MANAGER,ADMIN ASSISTANT,SOFTWARE SYSTEM ENGINEER,SOFTWARE DEVELOPMENT MANAGER,SPECIAL PROJECTS MANAGER,INTEGRATED SUPPORT MANAGER,NAVAL COMMUNITY,HSSF(H) REORGANIZATION,SOFTWARE SYSTEMS ENGINEER RESPONSIBILITIES,ASSESS IMPACT OF SOFTWARE AND SYS

7、TEM CHANGES COORDINATE SYSTEM STUDIES AND INVESTIGATIONS REVIEW TEST PLANS AND TEST PROCEDURES OBSERVE ALL FORMAL TESTS,QUALITY ASSURANCE,QUALITY MANAGEMENT DOCUMENT, V & V SOFTWARE PROCESS INCREASE PROCESS CAPABILITY AND MATURITY RAISE QUALITY AWARENESS AND PROVIDE TRAINING CONTINUOUS IMPROVEMENT,Q

8、UALITY ASSURANCE (CONTINUED),QUALITY CONTROL VERIFY ALL DEFECTS AND ENHANCEMENTS ARE DOCUMENTED AND TRACKED WITNESS SPR CLOSURES, DELTA, AND SYSTEM TESTS MONITOR SOFTWARE BUILDS AND DELIVERY PREPARATION,CONTINUOUS IMPROVEMENT HIGHLIGHTS,REQUIREMENTS REVIEW PEER REVIEWS TRAINING 247 HOURS PROGRAMMERS

9、 173 HOURS TESTERS NEW VERSION RELEASE PROCESS INCREMENTAL BUILDS NEW TESTING PROCESS,SOFTWARE TEST PROCESS,Beta Site Testing,SPR Closure,Program Debug,Shipboard At Sea Testing,Shipboard Alongside Testing,Beta Site Testing,Development Testing,Operational Evaluation,System Test,Delta Test,Survivabili

10、ty Test,Version Testing,BETA TESTING,OCCURS ON A CONTINUOUS BASIS CFNOS AND CFNES INVOLVED DEFECTS ARE DOCUMENTED ATTEMPT TO REPRODUCE ON PREVIOUS VERSION FREE PLAY,VERSION TESTING,VERSION SURVIVABILITY TEST COMPARES SYSTEM PERFORMANCE WITH PREVIOUS VERSION PERFORMANCE FULLY AUTOMATED FOCUSES ON MIS

11、SILE THREAT PROFILES, TEWA PROCESSING REPORT PRODUCED AND REVIEWED,DELTA TEST,INTEGRATION TESTING WHITE BOX FOCUS DEMONSTRATES ALL CHANGES FUNCTION CORRECTLY IN THE SAME BUILD TEST REPORT PRODUCED/REVIEWED,SYSTEM TEST,NORMALLY STATIC FOUR PHASES EW/ASW (8 HRS) AWW/RADAR (8 HRS) FULL LOAD TRACKING (2

12、 HRS) OVERALL (6 HRS) REPORT PRODUCED/REVIEWED,TESTING IMPROVEMENT S,TEST CELL ENHANCEMENT STUDY FULLY DOCUMENT PROCESS DEVELOMENT AND USE OF METRICS FORMALIZATION OF PEER REVIEWS AUTOMATED TESTING DEFECT REPORTING DEFECT DATA COLLECTING TESTING/PROGRAMMING TOOLS,CONCLUSION,INITIAL TESTING POOR TRYING TO DO TOO MUCH AT ONCE TESTING PROCESS NOW IN PLACE OBTAINING REPEATABLE RESULTS FINE TUNING PROCESS STAGE,