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Quantum Scalar 50 TC2201 iSCSI Bridge Upgrade Instructions

81-81792-01 A01

July 2007

TC2201 Upgrade Procedure

15

If the TC2201 does not see all of the devices expected, check that the 

initiator ID(s) are set to a unique value for each bus attached to devices. 

For any changes, submit those changes and reboot the TC2201.

Configuring the iSCSI Ports

0

After you have discovered the attached devices, you must:
• Configure the iSCSI ports with an iSCSI host 
and 
• Map the tape drive and media changer to the iSCSI ports.
To configure the iSCSI ports:

1

Click 

iSCSI Mapping 

from the 

Main

 menu.

The 

iSCSI Mapping

 screen displays (see 

figure 16

).

Figure 16  iSCSI Mapping 
Screen

2

Select the iSCSI port to configure.
The current mapping information for that port is displayed including the 

name of the port, the currently selected host and map.

3

There are two ways to configure the iSCSI host:

a

Add a new host or map by clicking 

Add

.

b

Select an existing host or map from the pull-down lists for 

Select

 

Host

 

and 

Select Map

If you are adding a new host or map and click 

Add

, the 

iSCSI Host Add

 

screen displays (see 

figure 17

).

iSCSI ports

Summary of Contents for Scalar 50

Page 1: ...tion 3 Preparing for the TC2201 Installation 3 Required Upgrade Kits 3 Required Tools 4 TC2201 Upgrade Procedure 4 Preparing the Quantum Scalar 50 Library 4 Removing Tape Drive SCSI Cables 5 Installin...

Page 2: ...reserved Your right to copy this document is limited by copyright law Making copies or adaptations without prior written authorization of Quantum Corporation is prohibited by law and constitutes a pun...

Page 3: ...e Operation 0 Once a TC2201 bridge option is installed and tested the library operates exactly as a Scalar 50 with a SCSI host interface Operation of the library via the operator control panel OCP is...

Page 4: ...e Drive SCSI Cables Installing the TC2201 Bridge Installing the Ethernet Cables Installing SCSI Cables Configuring the TC2201 Bridge Software Preparing the Quantum Scalar 50 Library 0 To prepare the S...

Page 5: ...cables must be removed prior to cabling the TC2201 1 Locate the SCSI cables connecting each pair of tape drives in the library and the host systems see figure 3 Tape drive 1 is in the upper right hand...

Page 6: ...te to the CPCI card cage and expose the slot needed for the TC2201 installation 2 With the SCSI ports located to your right as you face the back of the library slide the first TC2201 into the slot of...

Page 7: ...each bridge to the CPCI card cage by tightening the captive screws located in the ejector latches with a PHILLIPS screw driver see figure 6 Figure 6 Securing the TC2201 Bridge 5 Repeat step 2 through...

Page 8: ...ape Drives Installing SCSI Cables with Half Height Tape Drives Installing SCSI Cables with Full Height Tape Drives 0 Use the following procedure to connect the SCSI cables and terminators to the tape...

Page 9: ...ble VHDC 68 pin to HD 68 pin from the top port of tape drive 2 to Port 1 on the TC2201 e Install a terminator on the bottom port of tape drive 2 Figure 8 Cabling a TC2201 Bridge to the Tape Drives Fig...

Page 10: ...8 pin from the top port of the system controller board to Port 0 on the TC2201 b Connect a SCSI cable VHDC 68 pin to HD 68 pin from the bottom port of the system controller board to the upper port of...

Page 11: ...TC2201 Bridge 0 To access the TC2201 bridge 1 Turn on the library power by pressing the power button located on the front of the library see figure 2 2 Open a web browser on a PC located on the same s...

Page 12: ...Quantum Scalar 50 TC2201 iSCSI Bridge Upgrade Instructions 81 81792 01 A01 July 2007 12 TC2201 Upgrade Procedure Figure 12 TC2201 Home Screen Main menu...

Page 13: ...ts 1 From the Home screen click Ethernet from the main menu The bridge prompts you for a username and password 2 Enter root for the username and password for the password The Ethernet screen displays...

Page 14: ...figure 15 Figure 15 SCSI Bus Screen SCSI ID 7 is the default SCSI Initiator ID for each of the TC2201 s SCSI buses If any devices attached to a TC2201 bus are using SCSI ID 7 then that bus s Initiator...

Page 15: ...the tape drive and media changer to the iSCSI ports To configure the iSCSI ports 1 Click iSCSI Mapping from the Main menu The iSCSI Mapping screen displays see figure 16 Figure 16 iSCSI Mapping Scree...

Page 16: ...n list 6 To make the changes permanent select the Submit button After the iSCSI host information is configured you must map the attached devices to the appropriate iSCSI port 7 From the iSCSI Mapping...

Page 17: ...s or unfilled entries from this map select the Remove Gaps button When removing gaps from the table this option also renumbers all Indexes in sequential order starting with Index 0 d To delete a speci...

Page 18: ...displays see figure 19 Note Maps named Auto Assigned may not be modified cleared filled or have entries removed Note Map settings are saved to memory when any of the buttons within the page are selec...

Page 19: ...Quantum Scalar 50 TC2201 iSCSI Bridge Upgrade Instructions 81 81792 01 A01 July 2007 TC2201 Upgrade Procedure 19 Figure 19 System Reboot Screen 11 Select Yes and click Submit The TC2201 reboots...

Page 20: ...Quantum Scalar 50 TC2201 iSCSI Bridge Upgrade Instructions 81 81792 01 A01 July 2007 20 TC2201 Upgrade Procedure 81 81792 01 A01 81 81792 01 A01...

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