IBM HH LTO manual Fault diagnosis

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Symptom

Action

 

 

The Drive Error LED is flashing.

The drive mechanism has detected an error. Power cycle

 

or reset the drive.

 

If the condition clears, load a new tape. If the Drive

 

Error LED remains on, call for service.

 

 

The Tape Error LED is flashing.

Unload the tape cartridge. Load a new cartridge.

 

If the Tape Error LED is now off, discard the ‘suspect’

 

tape cartridge.

 

If it is still on, call for service.

 

 

The tape is ejected immediately and the Tape Error LED

The tape cartridge memory (CM) might be faulty.

is flashing, or the Drive Error LED flashes on unloading

Write-protect the cartridge by sliding the red switch on

tape.

the tape cartridge. The tape can be loaded and the data

 

read. Once the data is recovered, the cartridge must be

 

discarded.

 

 

Fault diagnosis

If an error occurs with the tape drive, follow these steps to eliminate possible causes.

Note: After each step, retry the backup operation. If the backup still fails, go on to the next step.

vClean the tape drive.

vRetension the data cartridge.

vReplace the data cartridge.

vGo to the IBM support Web site at http://www.ibm.com/pc/support

Appendix D. Troubleshooting 19

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Contents User’s Guide Page User’s Guide Page Contents Iv 100/200 GB HH LTO Internal Tape Drive User’s Guide Safety Read first Vi 100/200 GB HH LTO Internal Tape Drive User’s Guide About this book Part 1 Installation and maintenance guideRegistering your option Part 2 AppendixesViii 100/200 GB HH LTO Internal Tape Drive User’s Guide Software description Installation and user’s guideProduct description Installing the drive Installation requirementsInstalling the drive in IBM servers General installation instructionsSetting the Scsi ID Preparing for installationMounting the drive Attaching cables Completing the installationUpdating the configuration Using the driveInstalling backup and restore software Turning on the deviceLoading tape cartridges Front Panel LEDsEmergency unload Unloading tape cartridgesPacking the drive for shipping Setting write protection on the cartridgeResetting the drive 10 100/200 GB HH LTO Internal Tape Drive User’s Guide Caring for tape cartridges Appendix A. MaintenanceCleaning cartridges 12 100/200 GB HH LTO Internal Tape Drive User’s Guide Tape drive cleaning Environmental issuesAppendix B. Tape handling Tape handling and storage14 100/200 GB HH LTO Internal Tape Drive User’s Guide Physical specifications Appendix C. Product specifications16 100/200 GB HH LTO Internal Tape Drive User’s Guide Computer does not restart after installation Appendix D. TroubleshootingUnderstanding LEDs Post-installation troubleshootingFault diagnosis 20 100/200 GB HH LTO Internal Tape Drive User’s Guide Telephone technical support Appendix E. Help and service informationOnline technical support HelpCenter Phone List IBM Warranty for Machines Appendix F. Product warranty and noticesWarranty Statements Warranty Service Extent of WarrantyItems Not Covered by Warranty Limitation of Liability Production Status26 100/200 GB HH LTO Internal Tape Drive User’s Guide Warranties of ANY Kind 28 100/200 GB HH LTO Internal Tape Drive User’s Guide Following terms apply to all Emea countries Part 2 Worldwide Country-Unique TermsFollowing terms apply to the country specified Appendix F. Product warranty and notices North America Federal Communications Commission FCC statement TrademarksAvis de conformite a la reglementation d’Industrie Canada Industry Canada Class B emission compliance statementDeutsche EMV-Direktive electromagnetische Verträglichkeit European Union emission directiveUnion Europea Normativa EMC Union Européenne Directive Conformité électromagnétiqueUnione Europea Directiva EMC Conformidad électromagnética 36 100/200 GB HH LTO Internal Tape Drive User’s Guide Page Part Number 24P2397

HH LTO specifications

IBM's Linear Tape-Open (LTO) technology has become a cornerstone of data storage solutions, providing organizations with a reliable, cost-effective means to manage the vast amounts of data generated in today’s digital age. The IBM HH LTO, specifically referring to the Half-Height Linear Tape Open drives, brings together advanced features and technologies tailored to meet the needs of modern enterprises.

One of the main features of the IBM HH LTO drives is their impressive storage capacity. The latest LTO generation can store up to 18 TB of uncompressed data per cartridge, and with data compression, that number can effectively double to 36 TB. This high capacity allows organizations to store large datasets efficiently without needing to invest heavily in multiple storage media.

In terms of performance, IBM HH LTO drives are engineered for speed. With transfer rates that can reach up to 400 MB/s uncompressed and 800 MB/s compressed, these drives ensure that data backups and retrievals are swift and efficient. This boosts operational productivity, allowing IT teams to focus on strategic initiatives rather than data management tasks.

Technologically, the IBM HH LTO utilizes advanced error correction and data integrity features. The integration of features such as Linear Tape File System (LTFS) simplifies data management by providing file-system-like access to tape data. This makes it easier for users to manage and retrieve specific files without the need to work through a cumbersome backup system.

Another characteristic that stands out is the drive's environmental sustainability. IBM LTO technology focuses on energy efficiency and lower total cost of ownership, making it an eco-friendly option for data archiving. The drives consume less power in standby modes, which aligns with enterprises’ growing sustainability goals.

Moreover, IBM's commitment to innovation is evident through its ongoing development of future LTO generations that are expected to enhance capacity, performance, and more advanced features, ensuring that businesses can continue to rely on LTO technology as their data storage needs evolve.

Overall, the IBM HH LTO drives embody a blend of high capacity, speed, reliability, and sustainability, making them an ideal choice for organizations looking to optimize their data storage strategy while preparing for future growth.
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