1. www.cs.agh.edu.pl Interoperability Architecture for Grid Networks Monitoring Systems Need for interoperability in grid networks monitoring systems: Monitored data interchange between clusters and monitoring applications running in different platforms (UNIX, Windows), Exposing one common interface and physical address where data can be obtained. Introduction SOAP Gateway concept Design and configuration Performance Conclusion References Kazimierz Bałos Cracow Grid Workshop 2003

2. www.cs.agh.edu.pl Possible solution – access through RMI Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

3. www.cs.agh.edu.pl Adding interoperability layer, SOAP Gateway Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

4. www.cs.agh.edu.pl SOAP Gateway design Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

5. www.cs.agh.edu.pl Design and configuration Scope of technologies used in SOAP Gateway design: JMX MBean servers as proxies for monitored stations, accessing system information data through native interface and network information through SNMP agents, Active discovery and Heartbeat mechanisms for dynamic SOAP Gateway configuration, WebServices container with SOAP Gateway service acting as proxy between MBean servers in monitored stations and remote clients connecting through SOAP protocol Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

6. www.cs.agh.edu.pl Performance tests Performance tests objectives: Identifying bottlenecks, Providing design patterns for developers as well as usage patterns for end users to improve performance in cooperating applications. Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

7. www.cs.agh.edu.pl Performance tests – test scenario nr 1 Objective: test all JIMS stations independently Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

8. www.cs.agh.edu.pl Performance tests – test scenario nr 1 Objective: test all JIMS stations independently Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

9. www.cs.agh.edu.pl Performance tests – test scenario nr 1 Objective: test all JIMS stations independently Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

10. www.cs.agh.edu.pl Performance tests – test scenario nr 1 Objective: test all JIMS stations independently Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

11. www.cs.agh.edu.pl Performance tests – test scenario nr 1 Objective: test all JIMS stations independently Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

12. www.cs.agh.edu.pl Performance tests – test scenario nr 1 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

13. www.cs.agh.edu.pl Performance tests – test scenario nr 2 Objective: test all JIMS stations independently, repeating request 1... 100 times Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

14. www.cs.agh.edu.pl Performance tests – test scenario nr 2 Objective: test all JIMS stations independently, repeating request 1... 100 times Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

15. www.cs.agh.edu.pl Performance tests – test scenario nr 2 Objective: test all JIMS stations independently, repeating request 1... 100 times Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

16. www.cs.agh.edu.pl Performance tests – test scenario nr 2 Objective: test all JIMS stations independently, repeating request 1... 100 times Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

17. www.cs.agh.edu.pl Performance tests – test scenario nr 2 Objective: test all JIMS stations independently, repeating request 1... 100 times Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

18. www.cs.agh.edu.pl Performance tests – test scenario nr 2 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 1

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32. www.cs.agh.edu.pl Performance tests – test scenario nr 2 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References Average time

33. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Objective: test all JIMS stations independently, increasing attributes count from 1... 28 ( 28 – all attributes for SystemInformation MBean) Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

34. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Objective: test all JIMS stations independently, increasing attributes count from 1... 28 ( 28 – all attributes for SystemInformation Mbean) Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

35. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Objective: test all JIMS stations independently, increasing attributes count from 1... 28 ( 28 – all attributes for SystemInformation Mbean) Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

36. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Objective: test all JIMS stations independently, increasing attributes count from 1... 28 ( 28 – all attributes for SystemInformation Mbean) Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

37. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Objective: test all JIMS stations independently, increasing attributes count from 1... 28 ( 28 – all attributes for SystemInformation Mbean) Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

38. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 1

39. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 2

40. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 3

41. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 4

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43. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 6

44. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 7

45. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 8

46. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 9

47. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 10

48. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 11

49. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 12

50. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 13

51. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References MBS 14

52. www.cs.agh.edu.pl Performance tests – test scenario nr 3 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References Average time

53. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Objective: test all JIMS stations with many threads accessing different MBean servers Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

54. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Objective: test all JIMS stations with many threads accessing different MBean servers Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

55. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Objective: test all JIMS stations with many threads accessing different MBean servers Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

56. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Objective: test all JIMS stations with many threads accessing different MBean servers Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

57. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Objective: test all JIMS stations with many threads accessing different MBean servers Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

58. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

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71. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

72. www.cs.agh.edu.pl Performance tests – test scenario nr 4 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References Access time for one MBean server

73. www.cs.agh.edu.pl Performance tests – test scenario nr 5 Objective: test all JIMS stations with many threads accessing the same MBean server Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

74. www.cs.agh.edu.pl Performance tests – test scenario nr 5 Objective: test all JIMS stations with many threads accessing the same MBean server Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

75. www.cs.agh.edu.pl Performance tests – test scenario nr 5 Objective: test all JIMS stations with many threads accessing the same MBean server Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

76. www.cs.agh.edu.pl Performance tests – test scenario nr 5 Objective: test all JIMS stations with many threads accessing the same MBean server Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

77. www.cs.agh.edu.pl Performance tests – test scenario nr 5 Objective: test all JIMS stations with many threads accessing the same MBean server Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

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91. www.cs.agh.edu.pl Performance tests – test scenario nr 5 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

92. www.cs.agh.edu.pl Performance tests – test scenario nr 5 Introduction SOAP Gateway concept Design and configuration Performance Conclusion References Access time for one MBean server

93. www.cs.agh.edu.pl Conclusion Designed architecture and performed tests assure that: Layer of interoperability doesn’t become a bottleneck in distributed environment with acceptable overhead comparing to RMI access Layer with gateways using SOAP protocol is suitable for WAN networks, where there should be used one, standardized and efficient protocol for applications written in Java and other languages, including C, C++ and Perl. Introduction SOAP Gateway concept Design and configuration Performance Conclusion References

94. www.cs.agh.edu.pl References 1.Leszek Bizon, Michał Rozenau, Zastosowanie Web Services w integracji systemów informatycznych, Kraków, czerwiec 2003 2.Visible Progress Technologies Limited, Software Performance Testing Considerations, http://www.visibleprogress.com/software_performance_t esting.htm 3.David H Bailey, Performance Metrics: Out of the Dark Ages, Berkeley Lab 4.Jae II Jung, Grid Network Monitoring, Multimedia Networking Laboratories, Hanyang University, KRnet 2003 5.Sun Microsystems, JMX Specification, version 1,2 6.Sun Microsystems, JMX Remote Api Specification, version 1.2 7.Sun Microsystems, J2EE Core Patterns Introduction SOAP Gateway concept Design and configuration Performance Conclusion References