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IBM T400 Rear View of the SCSI Drive, Library/Drive Interface LDI or RS-422 interface connector

Models: T400F T400

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Rear View of the SCSI Drive

Rear View of the SCSI Drive

Feature switches

SCSI connector

SCSI ID connector

Power connector

Library/Drive Interface (LDI or RS-422 interface) connector

Figure 2. Rear view of the IBM TotalStorage LTO Ultrium 2 Tape Drive Model T400 (SCSI drive)

14IBM TotalStorage LTO Ultrium 2 Tape Drive

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IBM T400F manual Rear View of the SCSI Drive, Feature switches SCSI connector SCSI ID connector Power connector

Contents

Models T400 and T400F Setup, Operator, and Service GuideIBM TotalStorage LTO Ultrium 2 Tape Drive GA32-0455-00Page Models T400 and T400F Setup, Operator, and Service GuideIBM TotalStorage LTO Ultrium 2 Tape Drive GA32-0455-00First Edition November Installing the Tape Drive ContentsSpecifications ChapterChapter 7. Servicing the Tape Drive Chapter 6. Resolving ProblemsChapter 4. Operating the Tape Drive Appendix A. Tools and SuppliesGlossary Index vi IBM TotalStorage LTO Ultrium 2 Tape Drive Caution Notice Safety and Environmental NoticesDanger Notice Laser Safety and Compliance Attention NoticeRelated Publications PrefaceIntended Audience IBM Ultrium Publicationsx IBM TotalStorage LTO Ultrium 2 Tape Drive Chapter 1. Introduction Sleep Mode Cartridge CompatibilitySpeed Matching and Channel Calibration Supported Operating Systems Supported Servers and Operating SystemsSupported Servers Supported SAN Components for Fibre Channel AttachmentSCSI Attachment Physical Characteristics of the SCSI Interfacev Cyclic redundancy check CRC - an error-checking technique SpeedInstalling, Removing, or Resetting a Drive on an Active SCSI Bus Address AssignmentsSwitched Fabric Fibre Channel AttachmentSupported Topologies Type of Fibre Channel Connection to ServerAddress Assignments The Ultrium 2 Tape Drive’s Fibre Channel interface facilitates data at 2 Gb/s 200 MB/s. It automatically negotiates to a rate of 1 Gb/s 100 MB/s if the system or switch to which it connects does not support the 2-Gb rate if this is the case, you may experience performance degradation. You can force the drive to an explicit speed by placing jumpers on the Fibre Channel FC configuration/status connector. For more information, see “Step 4. Change the Link Services of the Drive optional” on pageSpeed World Wide Names Physical Characteristics of the Fibre Channel InterfaceInstalling, Removing, or Resetting a Drive on an Active Fibre Channel 8 IBM TotalStorage LTO Ultrium 2 Tape DriveSupported Device Drivers 10 IBM TotalStorage LTO Ultrium 2 Tape Drive Physical Specifications Chapter 2. SpecificationsSpecification Power SpecificationsOperating Environmental Specifications for both interface typesEnvironmental Factor StorageChapter 3. Installing the Tape Drive Library/Drive Interface LDI or RS-422 interface connector Rear View of the SCSI DriveFeature switches SCSI connector SCSI ID connector Power connector Rear View of the Fibre Channel Drive Chapter 3. Installing16 IBM TotalStorage LTO Ultrium 2 Tape Drive Step 2. Remove Power from the EnclosureStep 1. Unpack the Drive Step 3. Set the SCSI ID or Arbitrated Loop Physical Address Setting the SCSI ID SCSI Drive OnlySetting the SCSI ID with Jumpers Supplying TERMPOWER SCSI Drive Only Setting the SCSI ID with a SCSI ID SwitchSetting the SCSI ID Through the LDI Interface Figure 5. SCSI ID settings on the SCSI ID connectorSetting the Arbitrated Loop Physical Address Fibre Channel Drive Only Setting the Loop ID to Provide Status About the Loop use soft Setting the Loop ID to Provide Additional Loop IDs ALPA in Figure 7 on page Step 4. Change the Link Services of the Drive optional4. Place jumpers on the pins that you identified in steps 1 and 5 through CharacteristicFibre Channel Step 5. Mount the Tape Drive into the Enclosure Step 6. Connect and Test Power to the Tape Drive Step 7. Connect the Internal SCSI or Fibre Channel CableStep 8. Connect the Internal LDI Cable optional Step 9. Run Drive DiagnosticsStep 10. Install the Device Drivers Connect the External SCSI Interface to the ServerStep 12. Connect the External LDI Interface to the Server optional Step 13. Configure the Tape Drive to the Server, Switch, or HubConnect the External Fibre Channel Interface to the Server 30 IBM TotalStorage LTO Ultrium 2 Tape Drive Figure 9. Front view of the IBM TotalStorage LTO Ultrium 2 Tape Drive Chapter 4. Operating the Tape DriveStatus light Unload button Single-character display Single red dot The tape drive is powered on and is idle Status LightThe tape drive has no power or is powered off cartridge during the power-on cycle. In this case, the driveSingle Red Dot Unload ButtonSingle-Character Display Chapter 4. OperatingInserting a Tape Cartridge Figure 10. Inserting a cartridge into the Ultrium 2 Tape DriveCleaning the Drive Head Removing a Tape CartridgeSelecting a Diagnostic or Maintenance Function Function Code 1 - Run SCSI or Fibre Channel Tape Drive DiagnosticsFunction Code 3 - Create FMR Tape Table 9. Diagnostic and maintenance functions continuedFunction Code 2 - Update Tape Drive Firmware from FMR Tape Function Code 5 - Copy the Drive Dump to Tape at Beginning of Tape Table 9. Diagnostic and maintenance functions continuedFunction Code 4 - Force a Drive Dump 38 IBM TotalStorage LTO Ultrium 2 Tape DriveRunning a SCSI Wrap Test Table 9. Diagnostic and maintenance functions continuedFunction Code 6 - Run SCSI or Fibre Channel Wrap Test Testing the Circuitry at the Fiber Cable Table 9. Diagnostic and maintenance functions continuedTesting the Circuitry at the Drive’s Fibre Channel Connector Running a Fibre Channel Wrap TestFunction Code 8 - Convert FMR Tape to Scratch Tape Table 9. Diagnostic and maintenance functions continuedFunction Code 7 - Run LDI or RS-422 Wrap Test Function Code A - Clear Error Code Log Table 9. Diagnostic and maintenance functions continuedFunction Code 9 - Display Error Code Log Function Code C - Insert Cartridge into Tape DriveFunction Code F - Fast Read/Write Test Table 9. Diagnostic and maintenance functions continuedFunction Code E - Test Cartridge & Media Function Code H - Test Head Table 9. Diagnostic and maintenance functions continuedFunction Code P or U - Enable or Disable Post Error Reporting Function Code L - Reserved for Future UseUpdating Firmware through the SCSI or Fibre Channel Interface Exiting Maintenance ModeUpdating the Firmware Updating Firmware through the Library/Drive InterfaceUpdating the Firmware with an FMR Tape Cartridge 46 IBM TotalStorage LTO Ultrium 2 Tape DriveChapter 5. Using the Media Figure 11. The IBM TotalStorage LTO Ultrium 200 GB Data CartridgeData Cartridge Cleaning Cartridges Chapter 5. Using the MediaSetting the Write-Protect Switch Handling the CartridgesProvide Training Ensure Proper PackagingProvide Proper Acclimation and Environmental Conditions Perform a Thorough InspectionHandle the Cartridge Carefully Example Split Cartridge Case Examples of Cartridge ProblemsExample Improper Placement of Leader Pin Repositioning or Reattaching a Leader Pin Repositioning a Leader PinFigure 18. Rewinding the tape into the cartridge 56 IBM TotalStorage LTO Ultrium 2 Tape DriveCartridge manual rewind tool see Reattaching a Leader PinLeader pin attach tool see Pin supplies seeThe following procedure describes how to reattach a leader pin counterclockwise to bring the tape edge toward the cartridge door Place a new C-clip into the retention groove 13. Use your fingers to remove the leader pin from the cavity Environmental and Shipping Specifications for Tape Cartridges IBM Part Number Disposing of Tape CartridgesOrdering Media Supplies Product DescriptionIn America Ordering Custom Bar Code LabelsTable 12. Authorized suppliers of custom bar code labels In Europe and AsiaDo this Chapter 6. Resolving ProblemsIf the problem is this Methods of Receiving Errors and Messages 66 IBM TotalStorage LTO Ultrium 2 Tape DriveCause and Action Descriptions and Corrective Actions for Errors and MessagesCode 68 IBM TotalStorage LTO Ultrium 2 Tape Drive CodeCause and Action Code For Problems with Writing DataFor Problems with Reading Data Cause and ActionFor SCSI drive CodeCause and Action For Fibre Channel driveUsing Sense Data Obtaining Error Information from the RS/6000 or pSeries rmt2 Example of a Drive Error LogFigure 26. Example of an AIX ERRPT Drive Error Log tapeExample of a SCSI Bus Error Figure 27. Example of an error that suggests a SCSI bus problemObtaining a Drive Dump Using the Drive to Obtain a DumpUsing a Device Driver Utility to Obtain a Dump Viewing the Drive Error Log Fixing a Consistent Error with a Single Drive on a SCSI Bus Resolving Problems Reported by the ServerFixing SCSI Bus Errors Fixing a Consistent Error with Multiple Drives on a SCSI Bus78 IBM TotalStorage LTO Ultrium 2 Tape Drive Fixing an Intermittent Error with a Single Drive on a SCSI BusFixing an Intermittent Error with Multiples Drives on a SCSI Bus Fixing a Consistent Error with a Single Drive on a Fibre Channel Loop Fixing Fibre Channel ErrorsStarting Problem Determination Fixing a Consistent Error in a Point-to-Point Topology 80 IBM TotalStorage LTO Ultrium 2 Tape DriveFixing Intermittent Fibre Channel Errors Resolving Media-Related Problems Chapter 7. Servicing the Tape Drive Removing a SCSI Tape Drive from an EnclosureRemoving a Fibre Channel Tape Drive from an Enclosure 84 IBM TotalStorage LTO Ultrium 2 Tape DriveManually Removing a Tape Cartridge Removing the CartridgeFigure 30. Determining whether the tape is broken 86 IBM TotalStorage LTO Ultrium 2 Tape Drivethe loader motor gear This procedure must be performed only by trained service personnel Fixing an Internal Jam4. Examine the drive to determine the cause of the problem Figure 32. Rewinding the leader pin into the tape cartridge 90 IBM TotalStorage LTO Ultrium 2 Tape Drive10. Manually rotate the loader motor gear see 92 IBM TotalStorage LTO Ultrium 2 Tape Drive retracts and occupies the opening to the drive see in Figure17. Reassemble the tape drive by reversing the preceding steps Product Description Appendix A. Tools and SuppliesIBM Part Number 96 IBM TotalStorage LTO Ultrium 2 Tape Drive Flag Appendix B. TapeAlert FlagsTapeAlert Flags Supported by the Drive FlagFlag FlagFlag DescriptionFlag FlagFlag Description100 IBM TotalStorage LTO Ultrium 2 Tape Drive Notices TrademarksIBM TotalStorage LTO Ultrium 2 Tape Drive Models T400 and T400F Electronic Emission NoticesSpecial Considerations for Electromagnetic Compatibility Federal Communications Commission FCC Class B StatementJapan VCCI Class B ITE Electronic Emission Statement European Union EU Electromagnetic Compatibility DirectiveGermany Electromagnetic Compatibility Directive NoticesThe warranty for this product is negotiated on a per-customer basis WarrantyGetting Help A. See ampere Numbers and SymbolsGlossary adapter. See adapter cardcartridge memory. See LTO cartridge memory C. See Celsiuscartridge. See tape cartridge data compression. See compressionduplex. See duplex transmission Fibre Channel configuration/status connectordrive sense data. See SCSI drive sense data dump. See drive dump e-mail. See electronic mailhead. See drive head FMR tape. See field microcode replacement tapeGb. See gigabit GB. See gigabyte LAN. See local area network LDI. See Library/Drive Interface LID/status connector. See loop identifier LID/status connectorI/O. See input/output LED. See light-emitting diodeLTO. See Linear Tape-Open log sense data. See SCSI log sense dataloop ID. See loop identifier LTO-CM. See LTO cartridge memory LTO-DC. See LTO Data Compressionnative sustained data transfer rate. See data transfer rateSCSI. See Small Computer Systems Interface SC. See subscription channel connectors. See second SAN. See Storage Area Network SCSI interface. See Small Computer Systems Interfacesecond. One sixtieth of a minute TotalStorage LTO Ultrium 2 Tape Drive tape drive. See IBM TotalStorage LTO Ultrium 2 Tape DriveTotalStorage LTO Ultrium 2 Tape Drive. See IBM transfer rate. See data transfer rateWAN. See wide area network web. See World Wide Web116 IBM TotalStorage LTO Ultrium 2 Tape Drive Index A continuedreported to enclosure Fibre Channel connectorobtaining from RS/6000 or pSeries servers assigning an addressPage continued continuedPage 122 IBM TotalStorage LTO Ultrium 2 Tape Drive Page GA32-0455-00