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Using IBM LTO Ultrium with Open Systems - RS/6000 Home

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3.1.2 Connecting tape drives to a SDG . . . . . . . . . . . . . . . . . . . . . . . . . . . 97<br />

3.1.3 Multiple paths to tape drives . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 98<br />

3.2 Zoning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100<br />

3.2.1 Types of zoning. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102<br />

3.2.2 Zoning setup <strong>with</strong> <strong>IBM</strong> 2109 Switch StorWatch Specialist . . . . . . . 103<br />

3.2.3 Another zoning example . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 111<br />

3.3 Persistent binding. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112<br />

3.3.1 The need for persistent binding. . . . . . . . . . . . . . . . . . . . . . . . . . . . 112<br />

3.3.2 Persistent binding <strong>with</strong> QLogic HBA on Solaris . . . . . . . . . . . . . . . 118<br />

3.3.3 Persisting binding <strong>with</strong> Emulex HBA on Solaris . . . . . . . . . . . . . . . 121<br />

3.3.4 Persistent binding not applicable to AIX . . . . . . . . . . . . . . . . . . . . . 123<br />

3.4 SAN Data Gateway setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 125<br />

3.4.1 Basic setup . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 126<br />

3.4.2 Install and use the StorWatch SDG Specialist . . . . . . . . . . . . . . . . 129<br />

3.4.3 LUN mapping . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 136<br />

3.4.4 Access control by channel zoning. . . . . . . . . . . . . . . . . . . . . . . . . . 141<br />

3.4.5 Access control by Virtual Private SAN (VPS) . . . . . . . . . . . . . . . . . 142<br />

3.5 Operating system device names. . . . . . . . . . . . . . . . . . . . . . . . . . . . 142<br />

Part 2. <strong>LTO</strong> <strong>Ultrium</strong> <strong>with</strong> applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 145<br />

Chapter 4. Implementing Tivoli Storage Manager <strong>with</strong> <strong>LTO</strong> . . . . . . . . . . 147<br />

4.1 Tivoli Storage Manager overview . . . . . . . . . . . . . . . . . . . . . . . . . . . 148<br />

4.1.1 TSM commonly used terms . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 149<br />

4.2 Configuring non-shared <strong>LTO</strong> <strong>with</strong> TSM. . . . . . . . . . . . . . . . . . . . . . . 152<br />

4.2.1 Installing Tivoli Storage Manager . . . . . . . . . . . . . . . . . . . . . . . . . . 153<br />

4.2.2 Configure non-shared tape library and drives for AIX . . . . . . . . . . . 154<br />

4.2.3 Configure non-shared tape library and drives for Solaris . . . . . . . . 158<br />

4.2.4 Configure non-shared tape library and drives for HP-UX . . . . . . . . 162<br />

4.2.5 Define device class and storage pool . . . . . . . . . . . . . . . . . . . . . . . 165<br />

4.2.6 Inserting data and cleaner cartridges . . . . . . . . . . . . . . . . . . . . . . . 168<br />

4.2.7 Performance hints for TSM and <strong>LTO</strong> . . . . . . . . . . . . . . . . . . . . . . . 172<br />

4.3 TSM library sharing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 173<br />

4.3.1 Configuring the Library Manager to share libraries . . . . . . . . . . . . . 175<br />

4.3.2 Configuring the Library Client . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 176<br />

4.3.3 Define library and drives on Library Client . . . . . . . . . . . . . . . . . . . 177<br />

4.3.4 Administering shared libraries. . . . . . . . . . . . . . . . . . . . . . . . . . . . . 179<br />

4.4 LAN-free data transfer . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 181<br />

4.4.1 LAN-free client setup. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 182<br />

4.4.2 Mapped drive considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 184<br />

4.4.3 Mapped drive configuration for AIX LAN-free client . . . . . . . . . . . . 185<br />

4.4.4 Mapped drive configuration for Solaris LAN-free client. . . . . . . . . . 185<br />

4.4.5 Test if data transfer goes over the SAN . . . . . . . . . . . . . . . . . . . . . 186<br />

Contents 5

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