Dell PowerVault 160T LTO2 Dell LTO Media Handbook
Dell PowerVault 160T LTO2 Manual
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- Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 1
in any manner whatsoever without the written permission of Dell Inc. is strictly forbidden. Trademarks used in this text: Dell, the DELL logo, PowerEdge, and PowerVault are trademarks of Dell Inc.; Microsoft and Windows are registered trademarks of Microsoft Corporation. Other trademarks and - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 2
Dell LTO Media Handbook Page 2 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 3
cleaning lights 16 9.3 Expired Cleaning Tape Characteristics 17 10 Stuck Tapes 19 11 Diagnostics 20 11.1 Troubleshooting Cleaning/Read/Write errors 20 11.2 Dell PowerEdge Diagnostics 20 11.3 Drives with internal self test features 21 12 Erasing a prewritten LTO Tape 23 13 Media Handling 24 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 4
8 Table 3 - LTO-3 Drive Types and Basic Characteristics 9 Table 4 - Media Type per Drive...10 Table 5 - Cleaning Characteristics Per Drive 17 Table 6 - Characteristics of expired LTO cleaning tape in various drives 17 Table 7 - Tape Environmental Specifications 27 Dell LTO Media Handbook Page - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 5
(Certance 8 Figure 6 - Dell PowerVault 110T LTO-2-L (Tandberg 8 Figure 7 - Dell PowerVault 110T LTO 3...9 Figure 8 - Ultrium-1 Media...10 Figure 9 - Ultrium-2 Media...10 Figure 10 - Ultrium-3 Media...10 Figure 11 - WORM media - two toned ...10 Figure 12 - Universal Cleaning Tapes ...16 Figure 13 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 6
3 Introduction This document describes media compatibility, handling, and usage for all DellTM PowerVaultTM 110T LTO Drives. Dell LTO Media Handbook Page 6 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 7
standalone • Dell PV 122T • Dell PV 136T • Dell PV 114T 15 MB/s Ultrium-1 • Ultrium-1 label on drive bezel. • Split air intakes on both corners at the bottom • Flush mount eject button • Status lights (Vertical ) - Ready - Drive error - Tape error - Use cleaning cartridge • Dell PV110T LTO-1 table - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 8
Dell PV 114T • Dell PV110T LTO-2-L table top and internal standalone • Dell PV114T • Dell PV124T • Supported internally on select servers • Dell PV 110T LTO-2-L internal standalone • Supported internally on select servers Table 2 - LTO-2 and LTO-2-L Drive Types and Basic Characteristics Dell LTO - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 9
Dell LTO-3 Drives Figure 7 - Dell PowerVault 110T LTO 3 Capacity (native/compressed) Native Speed 400 GB/800 GB 80 MB/s Primary Media Ultrium-3 Physical Device Description Used in: • 7 segment display • Ultrium-3 label • Full height • Dell PV132T (SCSI and Native Fibre) • Dell PV 136T • Dell - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 10
4.4 Media types used in Dell PowerVault 110T LTO drives Part No. Dell PowerVault 110T LTO Dell PowerVault 110T LTO-1 Dell PowerVault 110T LTO-2 Dell PowerVault 110T LTO-2- L (Certance) Dell PowerVault 110T LTO2- L (Tandberg) Dell PowerVault 110T LTO 3 Figure 8 - Ultrium-1 Media 340-7240 Primary - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 11
own media, all certified media vendors are supported for use in Dell products. Dell recommends the use of Dell branded media in all Dell PowerVault LTO drives. Dell LTO Media Handbook Page 11 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 12
Media Symptoms Symptoms of using invalid media as reported by the drive: 1. Cleaning light comes on 2. Media light may flash or stay on 3. Tape ejects 4. Nothing - backup software says invalid media 5. Drives with a seven segment display displays a 7 on the LEDs Dell LTO Media Handbook Page 12 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 13
the beginning of tape (BOT) to end of tape (EOT) across all wraps to find the data. The drive cannot search fast (Fast Search option) to the correct location to find the needed data set. Recovery of a full tape of data could take up to 3 hours. Symptom Cause Solution Dell LTO Media Handbook Page - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 14
between different drive vendors. Note: Linear Tape-Open (LTO) technology is built on an open standard. Migrating media from one drive manufacturer to another is fully supported. Note: As of LTO-3 all LTO media is at least backward read compatible. (see table 4 for details) Dell LTO Media Handbook - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 15
laws such as the Sarbanes-Oxley Act of 2002. Specific WORM media barcode labels will end in LT. Currently, only Dell LTO-3 drives have the ability to read from and write to WORM media. WORM media is not compatible with Dell LTO-1, LTO-2, and LTO-2-L drives. Dell LTO Media Handbook Page 15 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 16
For Use With All Ultrium 1, 2, & 3 Drives" Figure 12 - Universal Cleaning Tapes Physical Description Part Number Drive Type Dell PowerVault 110T LTO Dell PowerVault 110T LTO-1 Dell PowerVault 110T LTO-2-L (Certance) Dell PowerVault 110T LTO-2-L (Tandberg) Black tape labeled with "For Use With All - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 17
support Tape Alerts. If the drive is requesting cleaning the backup software should notify the user of the need to clean. 9.3 Expired Cleaning Tape Characteristics Drive Type Dell PowerVault 110T LTO Dell PowerVault 110T LTO-1 Dell PowerVault 110T LTO-2 Dell PowerVault 110T LTO-2-L (Certance) Dell - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 18
on the drive • Bad or marginal media. (see Troubleshooting Cleaning/Read/Write errors) Note-1: Run Dell Online PowerEdgeTM Diagnostics to determine media or hardware related failures. Note-2: Dell Online Power Edge Diagnostics does not support Dell PowerVault 110T LTO (see figure 1) Dell LTO Media - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 19
Eject again to eject tape Dell PowerVault 110T LTO-2-L Press and hold the Eject button for more than 5 seconds. The tape should eject within 40 (Certance) seconds. Dell PowerVault 110T LTO-2-L Press and hold the Eject button for 6 sec. The drive enters "Service mode" shown by all (Tandberg - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 20
persist, contact Dell Support. 11.2 Dell PowerEdge Diagnostics Figure 13 - DellOnline PowerEdge Diagnostics - Tape Dell Online PowerEdge Diagnostics can be used to troubleshoot tape drives in Linux and Windows. Note: At the time this document is being written, a tape device driver must be loaded - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 21
fix many types of known issues. Note: If a tape is stuck in an LTO drive the firmware can not be updated. 11.3 Drives with internal self test features Dell PowerVault 110T LTO-2 drives running the latest version of firmware and Dell PowerVault 110T LTO-3 drives have the ability to do internal device - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 22
occurs, clean the drive and rerun the test with a different piece of known good media to make sure it is not a media related issue. If the issue persists contact Dell Technical Support. Dell LTO Media Handbook Page 22 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 23
12 Erasing a prewritten LTO Tape Notice: Write-protection will not prevent a cartridge from being erased by bulk- The erase feature in backup software is the preferred method for erasing an LTO tape. To prevent erasing a tape set the write protect switch. Figure 14- Setting the Write-Protect Switch - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 24
Handling 13.1 Media description 1. LTO cartridge memory 2. Label area 3. Write-protect switch 4. Insertion guide 5. Cartridge door 6. Leader pin Figure 15- LTO Ultrium Data Cartridge Figure 16- . • Inspect the cartridge for damage before using or storing it. Dell LTO Media Handbook Page 24 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 25
the cartridge seam has been split. Note: Newer versions of LTO tapes have plastic welded seams that can prevent splitting from occurring; however, tapes still need to be checked for leader pins that have dropped inside the cassette housing if they have been dropped. Dell LTO Media Handbook Page 25 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 26
Figure 18- Split seam on LTO tape Figure 19- Media Inspection 2- good tape 13.4 Ensure Proper Packaging if shipping tapes • When you ship a cartridge, ship it in its original or better in a cardboard box or a box of a sturdy material, ensure the following: Dell LTO Media Handbook Page 26 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 27
26 degrees C 26 degrees C (79 degrees F) (79 degrees F) Table 7 Tape Environmental Specifications 13.6 Cartridge life Durability - 1,000,000 passes on any area of tape, equates to over 20,000 end-to-end passes/260 full tape backups Archival life - 30 years. Dell LTO Media Handbook Page 27 - Dell PowerVault 160T LTO2 | Dell LTO Media Handbook - Page 28
horizontally Disassemble cartridges Ship cartridges in drive Store near magnetic fields (e.g. speakers, monitors, electric motors, power supplies, etc.) Use a cartridge that fell from 3 ft or higher Degauss LTO tapes Ship the LTO drive with media loaded Dell LTO Media Handbook Page 28
Dell
TM
LTO Media Handbook
Version 2.1
Last Modified 1/4/06
Information in this document is subject to change without notice.
© 2005 Dell Inc. All rights reserved.
Reproduction in any manner whatsoever without the written permission of Dell Inc. is strictly
forbidden.
Trademarks used in this text:
Dell
, the
DELL
logo,
PowerEdge, and PowerVault
are
trademarks of Dell Inc.;
Microsoft
and
Windows
are registered trademarks of Microsoft
Corporation.
Other trademarks and trade names may be used in this document to refer to either the entities
claiming the marks and names or their products. Dell Inc. disclaims any proprietary interest in
trademarks and trade names other than its own.
May 2005
2/27/2006