Tandberg Data LTO-3 Quick Start - page 2
3
Hardware encryption and your Tandberg LTO-4
tape drive
Your Tandberg LTO-4 tape drive provides the ability to hardware encrypt your data,
applying the strongest level of AES industry-standard encryption and protecting the
data from unauthorized access and use. Encryption is supported only on Tandberg
LTO-4 1.6 TB media; media encrypted on a Tandberg LTO-4 drive can only be
read on a compatible Ultrium tape drive that supports hardware encryption.
Hardware encryption can be used with or without compression and without speed
or capacity penalties.
IMPORTANT:
Hardware encryption is a powerful feature, but should be used
with care. If you need to import your media onto another machine or to recover
after disaster you will be required to enter an encryption key.
• Hardware encryption is turned off by default and is switched on by settings in
your backup application, where you also generate and supply the encryption
key.
• Your backup application must support hardware encryption for it to work. The
software supplied with the tape drive provides this support. See
www.tandbergdata.com
for an up-to-date list of backup software.
• You should keep a record or backup of your encryption keys and store them in a
secure place separate from the computer running the backup software.
• If you are unable to supply the key when requested to do so, neither you nor
Tandberg Data Support will be able to access the encrypted data.
5
Understanding the LEDs
1 Clean – amber
• On: cleaning cartridge in use
• Off: the drive does not require
cleaning
• Flashing: the drive needs cleaning
2 Tape – amber
• Off: no fault has been detected
• Flashing: the cartridge currently in
the drive is faulty (damaged or
unsupported). Discard the cartridge.
3 Drive – amber
• Off: no fault has been detected
• Flashing: the drive mechanism has
detected a hardware error
4 Ready – green
• On: the drive is ready for use
• Off: the drive power is off or there
was a failure during self-test
• Flashing: the drive is busy
6
Other sources of information
There is a more detailed "User Guide" on
www.tandbergdata.com
.
If you need technical support or have any problem with your LTO-3 HH or LTO-4 HH
tape storage solution, phone, fax and addresses can be found under
www.tandbergdata.com SUPPORT
.
4
Choosing and looking after media
Your high-performance tape drive works best with high-performance Tandberg
LTO-4 media. For optimum performance always use a data cartridge that matches
the specification of your tape drive (see table).
Table: Tandberg LTO data cartridge compatibility
* Capacity assumes 2:1 compression.
The recommended cleaning cartridge is the Tandberg LTO universal cleaning
cartridge. This cartridge is designed to work with any Ultrium drive and may be
used for up to 50 cleans.
It pays to look after your media
Many tape drive and backup failures are caused by damaged or badly handled
tape media.
• Keep media in the case provided.
• Follow the temperature, humidity and acclimitization guidelines on the media
packaging.
• Avoid dropping it or rough handling, as this is likely to damage the cartridge.
• Inspect it regularly for damage.
• Do not exceed normal cartridge life (260 full volume backup or restore operations).
For detailed information on media care and best practice and to order online,
refer to
www.tandbergdata.com
.
1 Write-protect switch
Tandberg
LTO-3 HH
Tandberg
LTO-4 HH
LTO-1
200 GB*
LTO-2
400 GB*
LTO-3
800 GB*
LTO-3
800 GB*
WORM
LTO-4
1.6 TB*
LTO-4
1.6TB*
WORM
No
No
Read only
Read only
Read/Write Write Once
Read Many
Read/Write
(Recommended)
Write Once
Read Many
(Recommended)
Read/Write Read/Write
(Recommended)
Write Once
Read Many
(Recommended)
No
5. Connect the SAS and power cables to the tape drive.
CAUTION:
Never use a cable where power is supplied through the SAS
connector. Always use a spare power cable from the server's internal power
supply.
6. Power up the server
Power up the server. Watch the boot screen carefully after installation. Check to
see that the new SAS tape drive is listed in the boot sequence. If there are any
error or unexpected messages go back and check the SAS cabling carefully.
7. Install drivers
For Windows systems, download the latest drivers from
www.tandbergdata.com
.
For other operating systems, patch to the latest version of the operating system,
following the instructions in the patch documentation.
8. Upgrade backup software
Always
upgrade your software application to ensure it works correctly with the
tape drive. We do
NOT recommend native backup applications, such as Windows
Backup, because they do not support the full features of the tape drive and may
cause performance problems.
NOTE:
Some backup applications require you to use their own drivers. Refer
to the documentation of your software application to ensure you are using the
recommended driver.
Power connector
SAS cable
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Tandberg HH SAS Int back.pdf 11/4/08 17:02:16