Oracle Enterprise Manager Cloud Control 12c : Managing Data Center Chaos

Contents......Page 3
Send Us Your Comments......Page 11
Documentation Accessibility......Page 13
Conventions......Page 14
1.2 Understanding the Enterprise Manager Directory Structure......Page 17
1.2.1.1 About the Oracle Management Service Home Directory......Page 18
1.2.1.3 Summary of the Important Directories in the Management Service Home......Page 19
1.2.2.1 Summary of the Important Directories in the Management Agent Home......Page 20
1.2.3 Understanding the Enterprise Manager Directories Installed with Oracle Application Server......Page 21
1.2.4 Understanding the Enterprise Manager Directories Installed with Oracle Database 10g......Page 22
1.2.6 Configuring the Database Control During and After the Oracle Database 10g Installation......Page 23
1.2.6.1 Configuring the Database Control During Installation......Page 24
1.2.6.2 Configuring the Database Control with DBCA......Page 25
1.2.6.3 Configuring the Database Control with EMCA......Page 26
1.2.6.5 Using EMCA with Real Application Clusters......Page 29
1.2.6.6 Specifying the Ports Used By the Database Control......Page 30
1.2.6.7.1 Using EMCA When the Management Repository Already Exists......Page 31
1.3.1 Enabling Enterprise Manager Accessibility Mode......Page 32
1.3.2 Providing Textual Descriptions of Enterprise Manager Charts......Page 33
2.1.1 Starting, Stopping, and Checking the Status of the Management Agent on UNIX......Page 35
2.1.2 Starting and Stopping the Management Agent on Windows......Page 36
2.1.3 Checking the Status of the Management Agent on Windows......Page 37
2.2.1.2 Using emctl to Start, Stop, and Check the Status of the Oracle Management Service......Page 38
2.2.1.3 Starting and Stopping Oracle Application Server Web Cache......Page 39
2.2.2 Controlling the Management Service on Windows......Page 40
2.3.2 Starting and Stopping the Application Server Control on Windows......Page 41
2.4.3 Starting and Stopping the Database Control on Windows......Page 42
2.5 Guidelines for Starting Multiple Enterprise Manager Components on a Single Host......Page 43
2.6.1 Starting Grid Control and All Its Components......Page 44
2.6.2 Stopping Grid Control and All Its Components......Page 45
2.7.1 Uploading and Reloading Data to the Management Repository......Page 46
2.7.2 Specifying New Target Monitoring Credentials......Page 47
2.7.3 Listing the Targets on a Managed Host......Page 48
2.7.4 Controlling Blackouts......Page 49
3.1 About Common Configurations......Page 53
3.3 Deploying Grid Control Components on a Single Host......Page 54
3.4 Managing Multiple Hosts and Deploying a Remote Management Repository......Page 56
3.5.1.1 Monitoring the Load on Your Management Service Installations......Page 58
3.5.1.2 Monitoring the Response Time of the Enterprise Manager Web Application Target......Page 59
3.5.2 Understanding the Flow of Management Data When Using Multiple Management Services......Page 60
3.6 High Availability Configurations......Page 61
3.6.1.1 Understanding the Flow of Data When Load Balancing the Upload of Management Data......Page 62
3.6.1.3 Important Considerations When Load Balancing the Upload of Management Data......Page 64
3.6.2.1 Understanding the Flow of Data When Load Balancing the Grid Control Console......Page 65
3.6.2.3 Configuring Oracle HTTP Server When Using a Load Balancer for the Grid Control Console......Page 67
3.6.3.1 Understanding the Flow of Data When Configuring the Management Repository for High Availability......Page 68
3.6.3.2 Installing the Management Repository into a Real Applications Clusters (RAC) Instance......Page 69
3.6.3.4 Configuring the Management Service to Use Oracle Net Load Balancing and Failover......Page 70
4.1.1 Oracle Enterprise Manager Security Model......Page 71
4.1.3 Resources Protected......Page 72
4.1.5 Leveraging Oracle Application Server Security Services......Page 73
4.2.1 About Enterprise Manager Framework Security......Page 74
4.2.3 Enabling Security for the Oracle Management Service......Page 76
4.2.4 Enabling Security for the Oracle Management Agent......Page 78
4.2.6 Restricting HTTP Access to the Management Service......Page 80
4.2.7.1 Using the Grid Control Console to Manage Agent Registration Passwords......Page 82
4.2.8 Enabling Security for the Management Repository Database......Page 83
4.2.8.2 Configuring the Management Service to Connect to a Secure Management Repository Database......Page 84
4.2.8.3 Enabling Oracle Advanced Security for the Management Repository......Page 86
4.3 Configuring Security for the Enterprise Manager Application Server Control......Page 87
4.4 Configuring Security for the Database Control......Page 88
4.5.1 Configuring Enterprise Manager to Use the Single Sign-On Logon Page......Page 90
4.5.2 Registering Single Sign-On Users as Enterprise Manager Administrators......Page 92
4.5.3 Grid Control as a Single Sign-On Partner Application......Page 93
4.6 Configuring Enterprise Manager for Use with Enterprise User Security......Page 94
4.7.1.1 Responding to the Internet Explorer Security Alert Dialog Box......Page 95
4.7.1.2 Responding to the Netscape Navigator New Site Certificate Dialog Box......Page 96
4.7.1.3 Preventing the Display of the Internet Explorer Security Information Dialog Box......Page 97
4.7.2 Configuring Beacons to Monitor Web Applications Over HTTPS......Page 98
5.1 Considerations Before Configuring Your Firewall......Page 101
5.2.1 Firewalls Between Your Browser and the Grid Control Console......Page 102
5.2.2.1 Configuring the Management Agent to Use a Proxy Server......Page 103
5.2.2.2 Configuring the Firewall to Allow Incoming Communication From the Management Service......Page 104
5.2.3.1 Configuring the Management Service to Use a Proxy Server......Page 105
5.2.3.2 About the dontProxyfor Property......Page 106
5.2.4 Firewalls Between the Management Service and the Management Repository......Page 107
5.2.6 Firewalls Used with Multiple Management Services......Page 108
5.2.8 Configuring Firewalls When Managing Oracle Application Server......Page 109
5.3 Viewing a Summary of the Ports Assigned During the Application Server Installation......Page 110
6.2 Summary of Application Service Level Management Configuration Tasks......Page 111
6.3 Configuring Transaction Performance Monitoring......Page 113
6.3.2 Advanced Configuration of Transaction Performance Monitoring......Page 114
6.3.3 Configuring Business Transaction Tracing......Page 115
6.4.1 Configuring End-User Performance Monitoring Using Oracle Application Server Release 2 (9.0.4)......Page 116
6.4.1.1 Configuring Oracle Application Server Web Cache 9.0.4 for End-User Performance Monitoring......Page 117
6.4.2 Configuring End-User Performance Monitoring Using Earlier Versions of Oracle Application Server Web Cache......Page 118
6.4.2.2 Configuring the Document Root for Each Web Server......Page 119
6.4.2.3 Configuring Oracle Application Server Web Cache for End-User Performance Monitoring......Page 120
6.4.2.4 Starting End-User Performance Monitoring......Page 121
6.4.3.2 Configuring Standalone Oracle Application Server Web Cache......Page 122
6.4.3.3 Enabling End-User Performance Monitoring for Standalone Oracle Application Server Web Cache......Page 123
6.5 Configuring OC4J for Middle-Tier URL Performance Monitoring......Page 124
6.5.1 Configuring OC4J Tracing for Middle-Tier URL Monitoring......Page 125
6.5.2 Additional Configuration for Monitoring UIX Applications......Page 126
7.1.1 About the Management Agent Log and Trace Files......Page 127
7.1.3 About Management Agent Rollover Files......Page 128
7.1.4 Controlling the Size and Number of Management Agent Log and Trace Files......Page 129
7.1.6 Controlling the Size and Number of Fetchlet Log and Trace Files......Page 130
7.1.7 Controlling the Contents of the Fetchlet Trace File......Page 131
7.2.3 Controlling the Size and Number of Management Service Log and Trace Files......Page 132
7.2.4 Controlling the Contents of the Management Service Trace File......Page 134
8.1 Management Repository Deployment Guidelines......Page 135
8.2.1 Management Repository Default Aggregation and Purging Policies......Page 136
8.2.3 Modifying the Default Aggregation and Purging Policies......Page 137
8.3 Requirement to Manually Analyze Specific Management Repository Tables......Page 139
8.4 Changing the SYSMAN Password......Page 141
8.5.1 Dropping the Management Repository......Page 142
8.5.2.1 Using the RepManager Script to Create the Management Repository......Page 143
8.6.1 \"Package Body Does Not Exist\" Error While Creating the Repository......Page 144
8.6.3 General Troubleshooting Techniques for Creating the Repository......Page 145
9.1.1 Configuring the Management Agent to Use a New Management Service......Page 147
9.1.2 Changing the Management Agent Port......Page 148
9.1.3 Controlling the Amount of Disk Space Used by the Management Agent......Page 149
9.1.5 Setting the Management Agent Time Zone......Page 150
9.1.5.2 Troubleshooting Management Agent Time Zone Problems......Page 151
9.1.5.3 Troubleshooting Oracle Management Service Time Zone Problems......Page 152
9.2.1.1 Changing the Repository Properties in the emoms.properties File......Page 153
9.2.2 Configuring the Management Service to Use a New Port......Page 154
10.2 Requirements for Migrating from Previous Versions of Enterprise Manager......Page 157
10.3.1 Deploying and Configuring Oracle Enterprise Manager 10g Management Agents......Page 158
10.3.1.1 Deploying the Oracle Enterprise Manager 10g Management Agents Using the Release 2.2, Release 9.0.1, or Release 9.2 Job System......Page 159
10.3.1.1.1 More About the Directory Type Parameter......Page 161
10.3.1.2 Configuring the Oracle Enterprise Manager 10g Management Agents for Use with the Oracle Enterprise Manager 10g Job System (UNIX Systems Only)......Page 162
10.3.2 Migrating Management Repository Data......Page 163
10.4.1 Copying Metric Thresholds to Multiple Targets......Page 164
11.1 Setting Up Notifications......Page 165
11.2.1 Setting Up a Mail Server for Notifications......Page 166
11.2.2.1 Adding a Notification Method based on an OS Command......Page 168
11.2.2.2 Adding a Notification Method Based on a PL/SQL Procedure......Page 169
11.2.2.3 Adding a Notification Method Based on an SNMP Trap......Page 170
11.2.3.1 Passing Information to an OS Script or Executable......Page 172
11.2.3.2 Passing Information to a PL/SQL Procedure......Page 174
11.3 Notification Rules......Page 176
11.4 Default Notification Rules......Page 177
11.6 Getting Email Notifications......Page 181
11.6.1 Notification Schedules......Page 182
11.7 Configuring Methods for Rules......Page 183
11.9 Assigning Rules to Methods......Page 184
11.10.1 About MIBs......Page 185
11.10.2.1 Variable Name......Page 186
11.10.2.2 MIB Definition......Page 187
12.1.1 How Enterprise Manager Stores Default Collection Information......Page 191
12.2 Enabling Multi-Inventory Support for Configuration Management......Page 192
12.3 Manually Configuring a Database Target for Complete Monitoring......Page 193
12.4 Modifying the Default Login Timeout Value......Page 196
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W......Page 206