3.10.4.File Families

112

3.11.HPSS Performance Considerations

112

3.11.1.DB2

112

3.11.2.Bypassing Potential Bottlenecks

113

3.11.3.Configuration

113

3.11.4.FTP/PFTP

114

3.11.5.Client API

115

3.11.6.Core Server

115

3.11.7.Location Server

115

3.11.8.Logging

115

3.11.9.Cross Realm Trust

115

3.11.10.Gatekeeping

115

3.11.11.XFS

116

3.11.12.HPSS VFS Interface

116

3.12.HPSS Metadata Backup Considerations

117

3.13.HPSS Security Considerations

117

Chapter 4. System Preparation

119

4.1.General Setup

119

4.2.Setup Filesystems

120

4.2.1.DB2 Filesystem

120

4.2.2.HPSS Filesystem

121

4.3.Setup Tape Libraries

121

4.3.1.Special LTO Considerations

121

4.3.2.IBM 3584

121

4.3.3.3494

122

4.3.4.STK

123

4.3.5.AML

123

4.4.Verify Tape Drives

124

4.4.1.AIX

124

4.4.2.Solaris

125

4.4.3.IRIX

126

4.4.4.Linux

126

4.5.Setup Disk Drives

126

4.5.1.AIX

127

4.5.2.Linux

128

4.5.3.IRIX

128

4.6.Setup Network Parameters

129

4.6.1.HPSS.conf Configuration File

132

4.6.2.SP/x Switch Device Buffer Driver Buffer Pools

133

Chapter 5. HPSS Installation and Infrastructure Configuration

135

5.1.Prepare for Installation

135

5.1.1.Distribution Media

135

5.1.2.Software Installation Packages

135

5.1.3.Create Owner Account for HPSS Files

136

HPSS Installation Guide

July 2008

Release 6.2 (Revision 2.0)

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IBM HPSS manual Hpss Performance Considerations 112, General Setup 119 Setup Filesystems 120, Setup Tape Libraries 121