Oracle Rdb Integration with Enterprise Manager 10g

Transcription

1 Oracle Rdb Integration with Enterprise Manager 10g by Bryan Alvey , Oracle Corporation

2 Enterprise Manager 10g Enterprise Manager (EM) is the Oracle integrated management solution for managing the complete Oracle environment All services within your enterprise, including hosts, databases, listeners, application servers, HTTP Servers, and Web applications, are easily managed as one cohesive unit 2

3 3 Enterprise Manager Framework

4 Framework Components Managed Targets Management Agent Management Repository Management Services Web-based Grid Control 4

5 Managed Targets Targets are the entities that Enterprise Manager manages Examples of targets include but are not limited to: hosts, databases, application servers, and listeners As your environment changes, you can add and remove targets from Enterprise Manager as needed 5

6 Management Agent The Oracle Management Agent is the software responsible for discovering managed targets and performing management operations The Management Agent identifies your targets, collects the data about those targets, and detects alerts A typical management framework deployment has one Management Agent on each host that is part of the enterprise 6

7 Management Services The Management Services tier can be divided into several major components. These include: Management servlets that perform management and administrative functions Management Repository where information collected by the Management Agents from managed targets is consolidated Management administration and maintenance services User interface technology to organize and present management information content to any Web browser 7

8 Management Repository The information in the Management Repository includes: Configuration details about the managed targets Historical metric data and alert information Client and Web server response time information Managed target availability information Product and patch inventory information 8

9 Web-Based Grid Control Enterprise Manager functionality is accessed through the Web-based Grid Control Because Enterprise Manager exposes information and management functionality using HTTP, you can perform your management tasks by accessing the Grid Control using a standard browser such as Netscape or Internet Explorer 9

10 Rdb Entities as Managed Targets Rdb Databases have already been implemented into Enterprise Manager 9i as managed targets Installation kit is already available Various Rdb Entities are being integrated into Enterprise Manager 10g as managed targets Integration is currently under development Targets being implemented include: Rdb Databases Rdb Monitors SQL/Services Servers SQL/Services Dispatchers SQL/Services Services 10

11 Rdb Database Target Metric and Alert information is very similar to that found via RMU/SHOW STATISTICS Nearly 70 metric groups of nearly 900 metrics have been implemented Information include: Summary IO Statistics, Summary Locking Statistics, etc AIJ Statistics, Recovery Statistics, Page IO Statistics, Index Retrieval Statistics, Locks Demoted Statistics, etc Active Users and Stall Messages, Process Accounting, etc 11

12 12 Rdb Database Target

13 13 Rdb Database Target

14 14 Rdb Database Target

15 15 Rdb Database Target

16 Rdb Monitor Target Metric and Alert information is very similar to that found via RMU/SHOW SYSTEM Information includes: General Information List of Active Databases List of Active Users 16

17 17 Rdb Monitor Target

18 18 Rdb Monitor Target

19 19 Rdb Monitor Target

20 Rdb SQL/Services Server Target Metric and Alert information is very similar to that found via SQLSRV_MANAGE Information includes: Response General Information List of Clients List of Dispatchers List of Services 20

21 21 Rdb SQL/Services Server Target

22 22 Rdb SQL/Services Server Target

23 Rdb SQL/Services Dispatcher Target Metric and Alert information is very similar to that found via SQLSRV_MANAGE Information includes: Response General Information 23

24 24 Rdb SQL/Services Dispatcher Target

25 Rdb SQL/Services Service Target Metric and Alert information is very similar to that found via SQLSRV_MANAGE Information includes: Response General Information List of Clients 25

26 26 Rdb SQL/Services Service Target

27 What s Next Development continues To be implemented: Jobs from a target s homepage (Start / shutdown target, etc) Schema viewer for Rdb Database targets Target maintenance capabilities 27

28 Questions? 28

29 29 Demonstration

30 30 EM Home Page

31 31 Adding New Target

32 32 All Targets

33 33 Managing Metric Thresholds

34 34 Notification Rules

35 35 Creating Notification Rule

36 36 Creating Notification Rule

37 37 Creating Notification Rule

38 38 Creating Notification Rule

39 39 Notification Rule

40 40 Rdb Database Home Page

41 41 Rdb Database Metrics

42 42 Summary IO Statistics

43 43 Metric With Thresholds

44 44 Alert

45 Questions? 45