Product Documentation
Abstract
This document contains IBM 3449 8mm Tape Library announcement letter
Content
TITLE
IBM 3449 8mm Tape Library Attaches to PC Servers
PRODUCT NUMBER
US, LA, CAN
| Description | Machine Type |
Model Number |
Feature Number |
Part Number |
| 3449 8mm Tape Library | 3449 | 355 | 3449355 | |
| 3449 8mm Tape Library | 3449 | 356 | 3449356 | |
| 3449 Second 20GB Drive | 0704 | 59H3391 | ||
| 3449 10-Cartridge Media Magazine | 2007 | 87G1728 | ||
| 3449 Adapter Card | 2944 | 59H3900 |
EMEA
| Description | Machine Type |
Model Number |
Feature Number |
Part Number |
| 3449 8mm Tape Library Model 355 | 3449 | 355 | (UPOS order number) 34495xx |
|
| 3449 8mm Tape Library Model 356 | 3449 | 356 | (UPOS order number) 34496xx |
|
| 3449 Second 20GB Drive | 0704 | 59H3391 | ||
| 3449 10-Cartridge Media Magazine | 2007 | 87G1728 | ||
| 3449 Adapter Card | 2944 | 59H3900 |
Part Numbers ending in "xx" refer to country designators.
AP
| Description | Machine Type |
Model Number |
Feature Number |
Part Number |
| 3449 8mm Tape Library | 3449 | 355 | 3449355 | |
| 3449 8mm Tape Library | 3449 | 356 | 3449356 | |
| 3449 Second 20GB Drive | 0704 | 59H3391 | ||
| 3449 10-Cartridge Media Magazine | 2007 | 87G1728 | ||
| 3449 Adapter Card | 2944 | 59H3900 |
GENERAL PRODUCT/SYSTEM DESCRIPTION
The IBM 3449 8mm Tape Library is an automated tape library that can attach to a Netfinity server or PC Server system.. It can be configured with one or two 8mm Mammoth tape drives. Two-drive models provide additional enhanced functions such as: faster transfer if data, simultaneous backup, concurrent read-write operations, and fault tolerance. It includes two removable 10-cartridge magazines and two bonus cartridge slots for a total capacity of 22 cartridges. The bonus slots can be used for a cleaning cartridge, drive diagnostic cartridge, test tape, or data cartridges. It is supported by a variety of open systems and software applications.
The Model 355 is a stand-alone deskside unit and the Model 356 can be mounted in an industry standard EIA-310-D 19-inch rack such as the IBM Netfinity Rack. It utilizes 170 meter long 8mm AME (Advanced Metal Evaporated) tape cartridges that provide 20GB native capacity and up to 40GB with 2:1 hardware controlled data compression, giving the 3449 a typical storage capacity of up to 880GB with compression. The 3449 has a native data rate of 3MB per second and up to 6MB per second with compression on a on a one-drive model. This is equivalent to 21.6 GB per hour with compression. A bar code reader, allowing for positive tape cartridge identification and inventory, and an operator display are included.
The IBM 3449 Models 355 and 356 can be used for save/restore, program distribution, migration, data interchange, automatic migration of data between disk storage and tape, and mass storage for data archive. Full interchange of data is supported with the IBM 20/40GB 8mm SCSI Tape Drive(76H0485) using 8mm-format cartridges. In addition to reading previous 8mm-format tape cartridges, the 3449 provides an enhanced functional alternative to 1/4-inch, 4mm, TR3, TR4, or previous 8mm tape drives. Storage and tape management for the 3449 is provided by software such as IBM ADSTAR Distributed Storage Manager (ADSM) and other compatible software offerings.
NOTE: Although the tape drive in the 3449 provides the capability for high tape performance, other components of the system may limit the actual performance achieved. Also, although the compression technology used in the tape drive can typically double the amount of data that can be stored on the media, the actual degree of compression achieved is highly sensitive to the characteristics of the data being compressed.
Each library has a display on the front panel that is used for status and error codes. An operator control panel with LCD display is on the front of the machine and provides status information including tape capacity and menu options for ease of use. Keys located next to the display are used for selecting operating options. The 3449 has a see-through front door so that the robotics, drives, and cartridge tapes can be seen while in operation. The lockable door has two methods of locking -- a physical lock and key and a software-controlled lock can be employed for maximum security.
The 3449 is attached to the Netfinity server or PC Server system via a 4.5 meter SCSI cable and an included SCSI fast/wide differential adapter card.
The 3449 has two configurations:
- Base-single host library configuration is intended for attaching the 3449 to a single host, where the library is accessible to the host through one SCSI port.
- Split-dual host library configuration is intended for attaching the 3449 to two hosts, where the 3449 appears as two separate half-size libraries on two SCSI buses. A second drive, adapter card, and SCSI cable should be ordered for this configuration.
It has three modes of operation:
- Manual mode is controlled by the operator panel switches, allowing complete operator control.
- Sequential mode automatically loads the cartridges into the drives sequentially for reading and writing.
- Random mode allows tapes to be selected randomly by the host for reading or writing.
Each mode will operate in each configuration. In split library configuration, each half of the library can operate in random or sequential mode independently.
The 3449 8mm Tape library comes with documentation, two keys, one power cord, two removable cartridge magazines, one 20GB data cartridge, one cleaning cartridge, one test tape, a 4.5 meter SCSI cable and terminator, and a SCSI fast/wide differential adapter card.
The following terms are trademarks of the IBM Corporation in the United States or other countries or both:
ADSTAR
IBM
Netfinity
Other trademarks and registered trademarks are the properties of their respective owners.
OPERATING AND POWER CONTROLS, INDICATORS AND PROCEDURES
LIBRARY CONTROL PANEL
The 3449 8mm Tape Library Model 355 or 356 control panel is located behind the small access door on the front of the library and has the following features:
Power switch
Power-on indicator
Control panel liquid crystal display (LCD)
Control buttons
Door unlock button
Door lock indicator
Key lock
There are also library move-picker buttons located inside the library front door on the back of the control panel.
POWER SWITCH
The power switch located in the middle of the control panel enables power to the 3449. It is a mechanical switch that remains engaged when power is cycled. When the switch is "on", the library cooling fan operates and DC power is distributed to the components of the library.
POWER-ON INDICATOR
This green LED indicator is located on the front panel adjacent to the power switch. It is software controlled, and is illuminated during initial power-on to indicate the start of Power-On Self Test (POST). If no errors are detected during POST, the indicator remains lit continuously. If an error is detected, the indicator blinks a sequence that indicates a specific error for corrective action. The indicator will also blink following an unsuccessful microcode download command.
CONTROL PANEL LIQUID CRYSTAL DISPLAY (LCD)
The control panel liquid crystal display (LCD) is the primary method of displaying information for the operator. It shows status information, menu options, and operator prompts. The upper portion of the display shows the current library state and the lower portion shows the drive status or user menus. The right side of the display graphically depicts the status of the magazines and tape drives.
CONTROL BUTTONS
There are four control buttons on the control panel to the right of the control panel display; two scroll buttons (UP and DOWN), a SELECT button, and a CANCEL button. These buttons are functional after the completion of POST and can be used to move through the displayed menu list and select items. When a button is pressed, an audible beep sounds.
DOOR UNLOCK BUTTON
At the completion of POST, if the door sensor indicates the door is closed, a software controlled door lock will lock the door. If the door sensor indicates the door is open, the door is locked when it is closed. Pressing the door unlock button on the control panel signals the library that the operator wants to open the library front door and a message "DOOR PRESSED" shows on the control panel. The library completes any activity in process, parks the picker, and displays the message "DOOR UNLOCKED". The door may now be opened. Library access can be prevented with a software controlled lock from the host system or by the operator manually locking the door with the key lock.
DOOR LOCK INDICATOR
This is a green indicator located on the front panel adjacent to the door unlock button. It is software controlled and after POST completes, it is illuminated if the door is locked.
KEY LOCK
The key lock, located on the right side of the control panel, is a mechanical lock that is locked with a key. It prevents unauthorized access to the library. Both the key lock and the software controlled lock must be unlocked to gain access to the library.
MOVE-PICKER BUTTONS
There are library move-picker buttons located on the back of the control panel inside the library front door. These buttons are used to move the picker up and down when the library front door is open.
8MM TAPE DRIVE
There is an unload button and status lights located on the front of each tape drive in the library.
TAPE DRIVE UNLOAD BUTTON
Pressing the unload button located on the tape drive will unload and eject any tape cartridge currently loaded in that tape drive.
TAPE DRIVE STATUS LIGHTS
There are three status lights located on the front of the tape drive; two green and one amber. These lights are turned on and off in various combinations to indicate the status of the tape drive as follows:
READY
This green light is on solid whenever the tape drive is ready to receive tape backup commands.
READ-WRITE
This green light flashes whenever the tape drive is moving tape.
DISTURBANCE
This amber light flashes whenever the tape drive encounters an unrecoverable fault. It is on solid whenever the tape drive requires cleaning.
DATA SECURITY CHARACTERISTICS
The 3449 uses the security and auditability features of the host system to which it is attached and its application programs. In addition, the library has a lockable door with two methods of locking; a physical lock and key and also a host software controlled lock can be utilized for maximum security of the data cartridges. Detailed operating instructions for the 3449 are contained in documentation shipped with the product.
SAFETY
This product will be certified to the latest edition of these standards: UL 1950/CSA950/IEC950/EN60950. If the product includes a laser it will also be certified to IEC825/EN60825 and will be in compliance and registered with the branch of the FDA; (CDRH) Center for Devices of Radiological and Health.
These certifications will be attained through a CB accredited member such as, but not limited to, Underwriters Laboratories (UL), Canadian Standards Association (CSA). A "CB" report will be provided and the product will be marked to reflect the appropriate certification status.
PHYSICAL CHARACTERISTICS FOR INSTALLATION PLANNING
SPECIFIED OPERATING ENVIRONMENT
PHYSICAL SPECIFICATIONS:
Model 355 (deskside model)
Width: 323 mm (12.7 inches)
Depth: 723 mm (28.5 inches)
Height: 637 mm (25.1 inches)
Weight: 42 kg (92.5 pounds)
Model 356 (rackmountable model)
EIA Units: 15 EIA units
Width: 223 mm ( 8.8 inches)
Depth: 675 mm (26.6 inches)
Height: 622 mm (24.2 inches)
Weight: 29.5 kg (65 pounds)
OPERATING ENVIRONMENT:
Temperature: 16 to 32 degrees C (60 to 90 degrees F)
Relative Humidity: 20% to 80% non-condensing (limited by media)
Wet Bulb: 23 degrees C (73 degrees F) maximum
Voltage: 100-127 V AC or 200-240 V AC, 50-60 Hz auto-ranging
Electrical power: 2.5 amps RMS, .34 KVA, 320 watts
Inrush Current: 60 amps peak (a 10 amp fuse is sufficient for overload protection)
Noise Level: 5.5 bels idle; 6.0 bels operating (Model 355) 6.1 bels idle; 6.3 bels operating (Model 356)
AGENCY APPROVALS:
FCC class - B
CISPR 22
Germany VDE class - B
Japan VCCI: 2
AP
The following information must be entered per Energy Saving Law - Japan, Program Requirements Number N-B 1-9174-001.
POWER REQUIREMENTS:
Power Consumption in active mode: 320 watts maximum
Power Consumption in energy savings mode: Not applicable
HARDWARE REQUIREMENTS:
The IBM 3449 8mm Tape Library Model 355 or 356 can be attached to IBM Netfinity server or IBM PC Server systems that support attachment with an included IBM 3449 Adapter card. A 4.5 meter SCSI cable is also included. It can be configured with one or two 8mm Mammoth tape drives. The Model 355 is a stand-alone deskside unit and the Model 356 can be mounted in an industry standard EIA-310-D 19-inch rack such as the IBM Netfinity Rack.
The 3449 has two configurations:
- Base-single host library configuration is intended for attaching the 3449 to a single host, where the library is accessible to the host through one SCSI port.
- Split-dual host library configuration is intended for attaching the 3449 to two hosts, where the 3449 appears as two separate half-size libraries on two SCSI buses. A second drive, adapter card, and SCSI cable should be ordered for this configuration.
SOFTWARE REQUIREMENTS:
The IBM 3449 8mm Tape Library Model 355 or 356 is supported on the following operating systems/extensions:
- Novell Netware Version 4.11
- Microsoft Windows* NT Server Version 3.51 or 4.0
Storage and tape management application software such as ADSM for Windows* NT Version 2 is available from IBM, IBM Business Partners, and application partners. Additional software support is available from many industry leading tape application vendors. A list of compatible software is available from MKTTOOLS (document number G325-3310) or from your IBM representative.
* Registered trademark of Microsoft corporation
COMPATIBILITY:
The 3449 Model 355 or 356 is read and write compatible with other 20GB 8mm cartridges, such as used with the 7331 Model 305 Tape Library or the 7208.
Model 341 Tape drive that use data grade, Advanced Metal Evaporated (AME) media. It can also read 7.0GB, 5.0GB, and 2.3GB 8mm metal particle (MP) tape formats.
LIMITATIONS:
When attaching the 3449 8mm Tape Library to an IBM Netfinity server or IBM PC Server system it is recommended that only one 3449 be attached per adapter.
The 3449 Model 355 or 356 can read but cannot write on 7.0GB, 5.0GB, or 2.3GB 8mm metal particle (MP) tape data cartridges.
CUSTOMER RESPONSIBILITIES: The 3449 is designated as customer setup, however it is recommended that the Model 356 be installed by trained service personnel. Refer to the Installation Guide, Operator Guide, and Service Guide included with the library.
CABLE ORDERS:
One 4.5 meter SCSI cable is included with each library for attachment to a Netfinity server or PC Server system.
INSTALLABILITY:
USEABILITY CHARACTERISTICS
The IBM 3449 8mm Tape Library Models 355 and 356, with its liquid crystal display library control panel, is designed to provide the operator with all the information needed and enable easy interaction with the library functions. The 3449 has a see-through front door so that the robotics, drives and cartridge tapes can be seen while in operation. The lockable door has two methods of locking; both a physical lock and key and a software controlled lock can be employed for maximum security. Detailed operating instructions for the 3449 are contained in documentation shipped with the product.
AP, LA, CAN, EMEA CONSIDERATIONS
The IBM 3449 8mm Tape Library Model 355 or 356 has several different languages available for selection from the library control panel display. All of the following languages are available from the set-up menu option of the main menu:
English
French
German
Spanish
Italian
Japanese
Publications are included with the hardware and if translations are available they will be provided based on the country code.
The appropriate power cord will automatically be supplied based on the country code.
Document Location
Worldwide
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Document Information
Modified date:
23 January 2019
UID
ibm1DDSE-43WMM6