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Table of Contents
INTRODUCTION .......................................................................................................................................................................... 1
1.1
System Architecture .......................................................................................................................................................... 1
1.1.1
Manager .................................................................................................................................................................... 1
1.1.2
Agents ....................................................................................................................................................................... 2
1.1.3
Database .................................................................................................................................................................... 4
1.1.4
User Interface ............................................................................................................................................................ 4
1.2
Factors Governing the Location of the Manager ............................................................................................................... 5
1.2.1
Sizing the Hardware and Database Required by an eG Manager .............................................................................. 6
INSTALLING AND CONFIGURING ON UNIX ........................................................................................................................ 7
2.1
Installing the eG Manager ................................................................................................................................................. 7
2.1.1
System Requirements ................................................................................................................................................ 7
2.1.2
Installing the Manager on Solaris.............................................................................................................................. 8
2.1.3
Installing the Manager on Linux/CentOS................................................................................................................ 14
2.2
Configuring the eG Manager .......................................................................................................................................... 15
2.2.1
Using an Oracle Database ....................................................................................................................................... 19
2.2.2
Using an MS SQL Server Database ........................................................................................................................ 22
2.2.3
Using a Microsoft Azure SQL Database ................................................................................................................. 33
2.3
Configuring Manager Redundancy ................................................................................................................................. 36
2.4
SSL-enabling the eG Manager on Unix .......................................................................................................................... 36
2.4.1
SSL-Enabling the eG Manager Using a Self-Signed SSL Certificate ..................................................................... 37
2.4.2
SSL-Enabling the eG Manager Using a Signed Certificate Obtained from a Valid Certifying Authority............... 44
2.5
Configuring Tomcat to Listen on Multiple Ports ............................................................................................................ 51
2.6
Installing the eG Manager on Privileged Ports................................................................................................................ 52
2.7
Starting the Manager ....................................................................................................................................................... 53
2.8
Increasing the Memory of the eG Manager Process ........................................................................................................ 53
2.9
Installing the eG Agent ................................................................................................................................................... 54
2.9.2
Installing an Agent on Solaris ................................................................................................................................. 54
2.9.3
Installing an Agent on Linux ................................................................................................................................... 56