Contents

Disk I/O Settings

102

TCP/IP Settings

102

Tuning UltraSPARC T1–Based Systems

103

Tuning Operating System and TCP Settings

103

Disk Configuration

105

Network Configuration

105

Start Options

105

6 Tuning for High-Availability

107

Tuning HADB

107

Disk Use

107

Memory Allocation

109

Performance

110

Operating System Configuration

116

Tuning the Enterprise Server for High-Availability

116

Tuning Session Persistence Frequency

117

Session Persistence Scope

118

Session Size

118

Checkpointing Stateful Session Beans

119

Configuring the JDBC Connection Pool

119

Configuring the Load Balancer

120

Enabling the Health Checker

120

Index

123

6

Sun GlassFish Enterprise Server 2.1 Performance Tuning Guide • January 2009

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Image 6
Sun Microsystems 820434310 manual Tuning for High-Availability