IBM Bull Escala E5-700, Bull Escala M6-700, Bull Escala M7-700 User Manual
Managing Devices for the
M6-700 or M7-700
ESCALA Power7
REFERENCE
86 A1 84FF 00
ESCALA Power7
Managing Devices for the M6-700
or M7-700
This publication concerns the following models:
- Bull Escala E5-700 (Power 750 / 8233-E8B)
- Bull Escala M6-700 (Power 770 / 9117-MMB)
- Bull Escala M7-700 (Power 780 / 9179-MHB)
References to Power 755 / 8236-E8C models are irrelevant.
Hardware
March 2010
BULL CEDOC
357 AVENUE PATTON
B.P.20845
49008 ANGERS CEDEX 01
FRANCE
REFERENCE
86 A1 84FF 00
The following copyright notice protects this book under Copyright laws which prohibit such actions as, but not limited
to, copying, distributing, modifying, and making derivative works.
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Suggestions and criticisms concerning the form, content, and presentation of this
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are invited to use the Ordering Form also provided at the end of this book.
Bull SAS 2007-2010
Printed in France
Trademarks and Acknowledgements
We acknowledge the right of proprietors of trademarks mentioned in this book.
The information in this document is subject to change without notice. Bull will not be liable for errors
ontained herein, or for incidental or consequential damages in connection with the use of this material.
c
Contents
Safety notices .................................v
Chapter 1. What’s new in Managing devices ....................1
Chapter 2. Managing tape drives .........................3
Tape drives ....................................3
Tape drive media ..................................5
Preparing the tape drive for installation ..........................9
800/1600 GB Ultrium 4 SAS tape drive (FC 5746).......................10
Eject button functions on the tape drive (FC 5746) .....................11
Status lights (FC 5746) ...............................12
Tape cartridges (FC 5746) ..............................14
Setting the write-protect switch (FC 5746) ........................15
Cleaning the tape drive (FC 5746) ...........................15
Maintenance mode (FC 5746) ............................16
Resetting the tape drive ..............................18
Performing the internal self-test (FC 5746) ........................18
200/400 GB Half High Ultrium 2 tape drive (FC 5755) .....................20
Cleaning the tape drive (FC 5755) ...........................20
Setting the write-protect switch (FC 5755) ........................21
Status lights (FC 5755) ...............................22
Tape cartridges (FC 5755) ..............................25
Resetting the tape drive (FC 5755) ...........................26
Performing the internal self-test (FC 5755) ........................26
160/320 GB internal tape drive VXA-320 (FC 6279) ......................28
Cleaning the tape drive (FC 6120 and 6279)........................29
Loading and unloading cartridges ...........................30
Loading a cartridge...............................30
Unloading a cartridge ..............................30
Setting the write-protect switch (FC 6279) ........................30
Status lights (FC 6279) ...............................31
Performing the internal self-test (FC 6120 or 6279) .....................33
Tape cartridges (FC 6279) ..............................34
Resetting the tape drive ..............................35
80/160 GB internal tape drive VXA-2 (FC 6120) .......................35
Cleaning the tape drive (FC 6120 and 6279)........................36
Loading and unloading cartridges ...........................37
Loading a cartridge...............................37
Unloading a cartridge ..............................37
Setting the write-protect switch (FC 6120) ........................38
Status lights (FC 6120) ...............................38
Performing the internal self-test (FC 6120 or 6279) .....................40
Tape cartridges (FC 6120) ..............................41
Resetting the tape drive ..............................42
60/150 GB 16-bit 8-mm internal tape drive (FC 6134) .....................43
Cleaning the tape drive (FC 6134) ...........................43
Loading and unloading cartridges ...........................45
Loading a cartridge...............................45
Unloading a cartridge ..............................45
Setting the write-protect switch (FC 6134) ........................45
Status lights (FC 6134) ...............................46
Tape cartridges (FC 6134) ..............................47
Resetting the tape drive ..............................48
36/72 GB Data72 4 mm internal tape drive (FC 6258 or 5907)...................48
Cleaning the tape drive (FC 6258 or 5907) ........................49
© Copyright IBM Corp. 2010 iii
Loading and unloading cartridges ...........................50
Loading a cartridge...............................50
Unloading a cartridge ..............................51
Setting the write-protect switch (FC 6258 or 5907) .....................51
Status lights (FC 6258 or 5907) ............................52
Tape cartridges (FC 6258 or 5907) ...........................54
Resetting the tape drive ..............................54
80/160 GB DAT160 SAS Tape Drive (FC 5619) ........................54
Cleaning the tape drive (FC 5619) ...........................55
Loading and unloading cartridges ...........................57
Loading a cartridge...............................57
Unloading a cartridge ..............................57
Setting the write-protect switch (FC 5619) ........................57
Status lights (FC 5619) ...............................58
Tape cartridges (FC 5619) ..............................60
Resetting the tape drive ..............................60
160/320 GB DAT320 SAS Tape Drive (FC 5661) .......................61
Cleaning the tape drive (FC 5661) ...........................62
Loading and unloading cartridges ...........................63
Loading a cartridge...............................63
Unloading a cartridge ..............................63
Setting the write-protect switch (FC 5661) ........................64
Status lights (FC 5661) ...............................64
Tape cartridges (FC 5661) ..............................67
Resetting the tape drive ..............................68
Chapter 3. Managing DVD drives ........................69
SATA Slimline DVD-RAM Drive (FC 5762) .........................69
Handling and storing the DVD media ..........................69
Opening a DVD tray manually .............................70
DVD-RAM type II disc ...............................70
Chapter 4. Managing diskette drives .......................73
External USB 1.44 MB diskette drive (FC 2591) .......................73
Chapter 5. Managing disk devices ........................75
Chapter 6. Managing removable disk drives ....................77
USB Removable Disk Drive (FC 1103, 1104, 1106, 1107) .....................77
Chapter 7. Managing communications devices ..................83
LAN-Attached Remote Asynchronous Node 16 (model 7036-P16) .................83
7036-P16 description and overview ..........................83
Installing 7036-P16 hardware ............................85
Installing Digi RealPort software for the 7036-P16 device ...................86
Configuring the 7036-P16 device and tty.........................88
Configuring the 7036-P16 into the network ........................90
Using diagnostic aids for the 7036-P16 .........................93
Replacing and reconfiguring the 7036-P16 ........................94
Field replacement units for the 7036-P16 .........................97
Appendix. Notices ...............................99
Trademarks ...................................100
Electronic emission notices ..............................100
Class A Notices.................................100
Terms and conditions................................104
iv Power Systems: Managing devices
Safety notices
Safety notices may be printed throughout this guide:
v DANGER notices call attention to a situation that is potentially lethal or extremely hazardous to
people.
v CAUTION notices call attention to a situation that is potentially hazardous to people because of some
existing condition.
v Attention notices call attention to the possibility of damage to a program, device, system, or data.
World Trade safety information
Several countries require the safety information contained in product publications to be presented in their
national languages. If this requirement applies to your country, a safety information booklet is included
in the publications package shipped with the product. The booklet contains the safety information in
your national language with references to the U.S. English source. Before using a U.S. English publication
to install, operate, or service this product, you must first become familiar with the related safety
information in the booklet. You should also refer to the booklet any time you do not clearly understand
any safety information in the U.S. English publications.
German safety information
Das Produkt ist nicht für den Einsatz an Bildschirmarbeitsplätzen im Sinne§2der
Bildschirmarbeitsverordnung geeignet.
Laser safety information
IBM®servers can use I/O cards or features that are fiber-optic based and that utilize lasers or LEDs.
Laser compliance
IBM servers may be installed inside or outside of an IT equipment rack.
© Copyright IBM Corp. 2010 v
DANGER
When working on or around the system, observe the following precautions:
Electrical voltage and current from power, telephone, and communication cables are hazardous. To
avoid a shock hazard:
v Connect power to this unit only with the IBM provided power cord. Do not use the IBM
provided power cord for any other product.
v Do not open or service any power supply assembly.
v Do not connect or disconnect any cables or perform installation, maintenance, or reconfiguration
of this product during an electrical storm.
v The product might be equipped with multiple power cords. To remove all hazardous voltages,
disconnect all power cords.
v Connect all power cords to a properly wired and grounded electrical outlet. Ensure that the outlet
supplies proper voltage and phase rotation according to the system rating plate.
v Connect any equipment that will be attached to this product to properly wired outlets.
v When possible, use one hand only to connect or disconnect signal cables.
v Never turn on any equipment when there is evidence of fire, water, or structural damage.
v Disconnect the attached power cords, telecommunications systems, networks, and modems before
you open the device covers, unless instructed otherwise in the installation and configuration
procedures.
v Connect and disconnect cables as described in the following procedures when installing, moving,
or opening covers on this product or attached devices.
To Disconnect:
1. Turn off everything (unless instructed otherwise).
2. Remove the power cords from the outlets.
3. Remove the signal cables from the connectors.
4. Remove all cables from the devices
To Connect:
1. Turn off everything (unless instructed otherwise).
2. Attach all cables to the devices.
3. Attach the signal cables to the connectors.
4. Attach the power cords to the outlets.
5. Turn on the devices.
(D005)
DANGER
vi Power Systems: Managing devices
Observe the following precautions when working on or around your IT rack system:
v Heavy equipment–personal injury or equipment damage might result if mishandled.
v Always lower the leveling pads on the rack cabinet.
v Always install stabilizer brackets on the rack cabinet.
v To avoid hazardous conditions due to uneven mechanical loading, always install the heaviest
devices in the bottom of the rack cabinet. Always install servers and optional devices starting
from the bottom of the rack cabinet.
v Rack-mounted devices are not to be used as shelves or work spaces. Do not place objects on top
of rack-mounted devices.
v Each rack cabinet might have more than one power cord. Be sure to disconnect all power cords in
the rack cabinet when directed to disconnect power during servicing.
v Connect all devices installed in a rack cabinet to power devices installed in the same rack
cabinet. Do not plug a power cord from a device installed in one rack cabinet into a power
device installed in a different rack cabinet.
v An electrical outlet that is not correctly wired could place hazardous voltage on the metal parts of
the system or the devices that attach to the system. It is the responsibility of the customer to
ensure that the outlet is correctly wired and grounded to prevent an electrical shock.
CAUTION
v Do not install a unit in a rack where the internal rack ambient temperatures will exceed the
manufacturer’s recommended ambient temperature for all your rack-mounted devices.
v Do not install a unit in a rack where the air flow is compromised. Ensure that air flow is not
blocked or reduced on any side, front, or back of a unit used for air flow through the unit.
v Consideration should be given to the connection of the equipment to the supply circuit so that
overloading of the circuits does not compromise the supply wiring or overcurrent protection. To
provide the correct power connection to a rack, refer to the rating labels located on the
equipment in the rack to determine the total power requirement of the supply circuit.
v (For sliding drawers.) Do not pull out or install any drawer or feature if the rack stabilizer brackets
are not attached to the rack. Do not pull out more than one drawer at a time. The rack might
become unstable if you pull out more than one drawer at a time.
v (For fixed drawers.) This drawer is a fixed drawer and must not be moved for servicing unless
specified by the manufacturer. Attempting to move the drawer partially or completely out of the
rack might cause the rack to become unstable or cause the drawer to fall out of the rack.
(R001)
Safety notices vii
CAUTION:
Removing components from the upper positions in the rack cabinet improves rack stability during
relocation. Follow these general guidelines whenever you relocate a populated rack cabinet within a
room or building:
v Reduce the weight of the rack cabinet by removing equipment starting at the top of the rack
cabinet. When possible, restore the rack cabinet to the configuration of the rack cabinet as you
received it. If this configuration is not known, you must observe the following precautions:
– Remove all devices in the 32U position and above.
– Ensure that the heaviest devices are installed in the bottom of the rack cabinet.
– Ensure that there are no empty U-levels between devices installed in the rack cabinet below the
32U level.
v If the rack cabinet you are relocating is part of a suite of rack cabinets, detach the rack cabinet from
the suite.
v Inspect the route that you plan to take to eliminate potential hazards.
v Verify that the route that you choose can support the weight of the loaded rack cabinet. Refer to the
documentation that comes with your rack cabinet for the weight of a loaded rack cabinet.
v Verify that all door openings are at least 760 x 230 mm (30 x 80 in.).
v Ensure that all devices, shelves, drawers, doors, and cables are secure.
v Ensure that the four leveling pads are raised to their highest position.
v Ensure that there is no stabilizer bracket installed on the rack cabinet during movement.
v Do not use a ramp inclined at more than 10 degrees.
v When the rack cabinet is in the new location, complete the following steps:
– Lower the four leveling pads.
– Install stabilizer brackets on the rack cabinet.
– If you removed any devices from the rack cabinet, repopulate the rack cabinet from the lowest
position to the highest position.
v If a long-distance relocation is required, restore the rack cabinet to the configuration of the rack
cabinet as you received it. Pack the rack cabinet in the original packaging material, or equivalent.
Also lower the leveling pads to raise the casters off of the pallet and bolt the rack cabinet to the
pallet.
(R002)
(L001)
(L002)
viii Power Systems: Managing devices
(L003)
or
All lasers are certified in the U.S. to conform to the requirements of DHHS 21 CFR Subchapter J for class
1 laser products. Outside the U.S., they are certified to be in compliance with IEC 60825 as a class 1 laser
product. Consult the label on each part for laser certification numbers and approval information.
CAUTION:
This product might contain one or more of the following devices: CD-ROM drive, DVD-ROM drive,
DVD-RAM drive, or laser module, which are Class 1 laser products. Note the following information:
v Do not remove the covers. Removing the covers of the laser product could result in exposure to
hazardous laser radiation. There are no serviceable parts inside the device.
v Use of the controls or adjustments or performance of procedures other than those specified herein
might result in hazardous radiation exposure.
(C026)
Safety notices ix
CAUTION:
Data processing environments can contain equipment transmitting on system links with laser modules
that operate at greater than Class 1 power levels. For this reason, never look into the end of an optical
fiber cable or open receptacle. (C027)
CAUTION:
This product contains a Class 1M laser. Do not view directly with optical instruments. (C028)
CAUTION:
Some laser products contain an embedded Class 3A or Class 3B laser diode. Note the following
information: laser radiation when open. Do not stare into the beam, do not view directly with optical
instruments, and avoid direct exposure to the beam. (C030)
Power and cabling information for NEBS (Network Equipment-Building System)
GR-1089-CORE
The following comments apply to the IBM servers that have been designated as conforming to NEBS
(Network Equipment-Building System) GR-1089-CORE:
The equipment is suitable for installation in the following:
v Network telecommunications facilities
v Locations where the NEC (National Electrical Code) applies
The intrabuilding ports of this equipment are suitable for connection to intrabuilding or unexposed
wiring or cabling only. The intrabuilding ports of this equipment must not be metallically connected to the
interfaces that connect to the OSP (outside plant) or its wiring. These interfaces are designed for use as
intrabuilding interfaces only (Type 2 or Type 4 ports as described in GR-1089-CORE) and require isolation
from the exposed OSP cabling. The addition of primary protectors is not sufficient protection to connect
these interfaces metallically to OSP wiring.
Note: All Ethernet cables must be shielded and grounded at both ends.
The ac-powered system does not require the use of an external surge protection device (SPD).
The dc-powered system employs an isolated DC return (DC-I) design. The DC battery return terminal
shall not be connected to the chassis or frame ground.
x Power Systems: Managing devices
Chapter 1. What’s new in Managing devices
See what is new and what has changed in Managing devices since the last edition of this topic.
March 2010
v Added information on Handling and storing the DVD media.
February 2010
v Added information for IBM Power Systems™servers that contain the POWER7™processor.
© Copyright IBM Corp. 2010 1
2 Power Systems: Managing devices
Chapter 2. Managing tape drives
Learn about using and managing removable media devices. Find specifications and installation notes for
specific drives.
Tape drives
Learn general information about tape drives.
Select the appropriate information from this list:
v Tape drive overview
v Tape drive environment and use
v Tape handling and storage
v Environmental issues
v Tape drive cleaning
v SCSI hardware issues
v Microcode updates
Tape drive overview
Your tape drive must be installed in the cleanest possible environment. Additionally, tape drives require
high quality, data grade tapes and cleaning on a regular basis. Media must also be stored and handled
properly. Improper use, storage or handling of tape drives or media may void your warranty or service
agreement. If a tape drive stops functioning due to a component failure during the tape drive warranty
or maintenance time, the tape drive supplier will replace the tape drive unit. The tape drive supplier will
replace any defective tape drive under the terms and conditions of the warranty or service agreement.
The tape drive is a streaming device used primarily for:
v Saving and restoring system data files
v Archiving important records
v Distributing operating system software upgrades
Note: The following information describes hardware features and functions. While the hardware
supports them, the availability of these features and functions depends upon support from the operating
system. For information about support for features and functions, see the documentation for your
operating system.
Tape drive environment and use
Tape drives require specific maintenance and environmental conditions to operate well over time. Using
high-quality, data-grade media, handling and storing this media correctly, operating the tape drive in a
clean environment, and keeping the tape drive correctly cleaned can help you to avoid problems with
your tape drive.
If a tape drive stops functioning due to a component failure during the tape drive warranty or
maintenance time, the service provider will replace the tape drive unit. The service provider will replace
any defective tape drive under the terms and conditions of its warranty or service agreement. It is the
service provider’s objective to work with you to identify the cause of any tape-drive problem and provide
a solution.
© Copyright IBM Corp. 2010 3
Tape handling and storage
Most tape is supplied in a sealed cartridge so that the tape will remain clean. Opening the cartridge
allows dirt and airborne particles to enter and then become a source of contamination. The cartridge
should only be opened by the tape drive and not an operator. The tape also is held under proper tension
inside the cartridge. If the cartridge is dropped, this tension will be relaxed.
Attention: Inserting a dropped cartridge into a tape drive can cause incorrect loading and result in a
jam. This action will ruin the tape and can cause physical damage if the cartridge is not removed
correctly.
When the tapes are stored, they must be replaced in their protective containers and stored on their end.
The storage area must be clean, dry, at normal room temperature, and away from any magnetic fields.
Improper use, storage, or handling of tape drives or media might void your warranty or service
agreement.
Environmental issues
Tape drives are designed to operate in a clean environment. Problems can be caused by dirt, dust, fibers,
and airborne particles. Airborne particles are the most difficult to address. When a tape is installed into
the tape drive, the clearance between the heads and the tape is measured in microns. Particles can
damage the tape or the head if they come in contact with either. Customers are responsible to provide a
clean operating environment for the tape drive and system.
Tape drive cleaning
No matter how clean the environment, debris can build up on the heads of any tape drive. Every time
tape motion occurs, some of the media surface comes off on the heads. Over time, this surface builds up
and causes errors in reading and writing. Customers are responsible to clean the tape drive in accordance
with the cleaning information that was provided with the tape drive.
Cleaning cartridges can be used a limited number of times. After a cleaning cartridge has been used to its
maximum number of times, the cartridge is considered expired. When cartridges expire, they must be
replaced. Never reuse an expired cleaning cartridge. Doing so allows previously removed dirt to be
reintroduced to the tape drive. Place a mark on the cleaning cartridge after each use, to best determine
when your cleaning cartridge has expired.
SCSI hardware issues
Note: If you are installing the auto-docking version of this device on your system, this section does not
apply to your system. For information about the auto-docking feature, see your system documentation.
SCSI bus cables and terminators can affect tape drive performance. Use cables and terminators that are
designed specifically to keep the SCSI bus as free of noise as possible. Generic cables or terminators can
adversely affect the SCSI bus performance. If your service provider’s analysis indicates a problem with
inferior cables, it might be necessary for the customer to replace them.
Microcode updates
To make certain that the tape drives work their best, your system supplier might release changed
microcode for the tape drives. When a microcode change is developed, your system supplier makes the
change available to you through its service organization or by electronic delivery. You might be
responsible for installing new microcode as it becomes available. However, microcode can be installed by
your service provider or your system administrator. For more information, contact your authorized
service provider.
4 Power Systems: Managing devices
Tape drive media
Learn about using the different types of tape drive media.
Attention: Your system supplier might support only the media that it sells. If the supplier’s analysis
indicates that the problem is caused by using inferior media, it is the customer’s responsibility to replace
the inferior media.
Select the appropriate information from this list:
v Types of cartridges
v Recommendations for data cartridge usage
v Prolonging head life
v Storage and shipping environments
v Tape cartridge storage
v Operating in harsh environments
v Ordering tape cartridges
Types of cartridges
Tape devices use the following media cartridges.
Data cartridge
Use the data cartridge to save or restore programs or data.
Test cartridge
Use the specially labeled test cartridge to run the AIX
running diagnostics, refer to your AIX documentation). Do not use the test cartridge to save or
restore customer programs or data.
Cleaning cartridge
Use the specially labeled cleaning cartridge to clean the device.
Attention: Use of other than the IBM specified cleaning cartridge can damage your device and
might void your warranty.
To order additional cartridges, refer to Ordering tape cartridges.
®
system diagnostics (for information about
Recommendations for data cartridge usage
The following list describes recommended guidelines that will help to protect your data and prolong the
life of your tape cartridges and the device:
v Use only the tape cartridge specified for your type of tape device.
v Remove the tape cartridge from the drive when the drive is not in use.
v Back up and then discard any tape cartridge that repeatedly produces error messages (the error
information is in the System Error Log).
v On the data cartridge, do not open the door that covers the tape. The door protects the tape from dirt,
dust, and damage.
v Do not touch the tape. Any substance transferred to the tape by touching could cause loss of data.
v To avoid problems with loading and unloading, use only one label on a cartridge. Multiple or poorly
placed labels can clog the drive load mechanism.
v Do not use poor-quality tape cartridges. They can cause excessive read or write errors, and they might
damage the tape drive.
v Discard any tape cartridges that are dropped, because the impact might damage the tape’s internal
mechanism.
Chapter 2. Managing tape drives 5
v Make sure the environment is kept clean and constant. Do not operate in a dusty environment and
always maintain a constant environment. A consistent storage and operating environment reduces
media exposure to climatic stress.
v Use only the recommended cleaning cartridge to clean the tape drive. Use of other than recommended
cleaning cartridges can damage your drive and might void the warranty.
v Printers and copiers can produce paper dust and toner dust. Locate the tape unit away from these
items. High traffic areas near hallways and doors can also produce excess dust and dirt.
v Record all important information on the tape label. Information, such as the model and number of the
system or tape drive, the date, the density, any error statistics, and include a log number. Also note the
operating environment and compression mode.
Prolonging head life
New technology found in the tape device is read and write compatible with newer tape cartridges. Due
to media characteristics, extended use of older tape cartridges might increase head wear on the drive. An
indication of this head wear is an increase in soft (recoverable) errors. Using newer tape cartridges may
have enhanced characteristics that can reduce drive head wear and maximize the overall advantages of
the tape device.
Storage and shipping environments
Before using a tape cartridge, let it acclimatize to the operating environment by placing the cartridge in
the operating environment for as long as it has been away from the environment or for 24 hours,
whichever is less. Acclimatization is necessary for any data cartridge exposed to an environmental change
in humidity or to temperature changes of 11°C (20°F) or more. To determine the appropriate operating
environment, see Tape drive environment and use.
Retrieval of archived data can be performed on a tape unit that is clean and fully operational. Try to
make the recovery environment the same as the operating environment. Allow tapes at least 24 hours to
acclimatize to the environment of the tape unit.
The recommended environment for storage and shipment of cartridges is shown in Table 1.
Table 1. Recommended environment for data cartridges
Environmental Factor Storage Shipping
Temperature 5°C to 32°C
(41° to 90°F)
Relative Humidity
(noncondensing)
Maximum Wet Bulb 26°C
20 to 60% 5 to 80%
(79°F)
-40 to 52°C
(-40 to 125°F)
26°C
(79°F)
Tape cartridge storage
Tape drives record data using densities similar to hard disk drives. Because most computer systems are
not located in a dust-free, climate-controlled environment, you must exercise special care when dealing
with tape cartridges and tape drives. They must be treated as a valuable asset used to protect your
business data.
Use the following guidelines for storing your tape cartridges:
v Keep temperature and humidity constant at the levels listed in Table 1.
6 Power Systems: Managing devices
v Always store tape cartridges in their protective cases. The storage case helps prevent damage from dust
and physical misuse. When the tape cartridges are not in use or being stored, keep them in their
storage cases and stand on edge in a designated storage location. Do not stack cartridges on the flat
side or stack other items on top of the tape cartridges. Handle your tape cartridges with care to reduce
archival problems.
v Keep protective cases for tape cartridges closed except when inserting or removing a cartridge.
Contamination can build up and be transferred to the tape cartridge if the protective case is left open.
v Exercise stored tapes at least once every 12 months. Run the tape from Beginning of Data (BOD) to
End of Data (EOD) and back to BOD at normal operating speeds. Exercise tapes stored in a warmer
environment more frequently.
v Sunlight can damage the tape and the cartridge shell. Store tape cartridges out of the direct sunlight.
Attention: Operation outside of the recommended environment can result in possible loss of data or
failure of the drive.
Operating in harsh environments
The device is suited to streaming operations, as opposed to multiple stop-and-start, random-search tape
operations. When the tape is used for frequent stop-and-start operations, it is beneficial to still have as
much streaming movement as possible. This can be accomplished by ensuring that any save or restore
operation is the only active operation being performed.
Do not use any tape for archival purposes if it has been used outside of the ranges specified in Table 1 on
page 6 for an extended period of time. The magnetic and physical strength of the tape will have
deteriorated as a result of its exposure to the environment. Do not store important data on such a tape;
transfer the data to a newer tape for reliable archiving.
Ordering tape cartridges
All tape cartridges are not alike. The tape composition and length, and the construction of the cartridge
itself can all affect the quality and capacity of the recording and the performance of your tape drive. A
poor quality tape cartridge might appear to work adequately in your system, yet it can leave
contamination in the tape path or impede the speed of the recording.
The length and composition of the tape, and the size, shape, and construction of the cartridge shell must
all be considered when selecting the tape cartridge to be used with your system. IBM supports using only
data and cleaning cartridges supplied by IBM. Use only data-grade tape media for backup and data
processing.
To order cartridges in the United States and Canada, call 1-888-IBM-MEDIA or, on the internet, see
www.storage.ibm.com/media/
To order cartridges in other locations, contact your local provider of IBM storage products.
Table 2. Recommended test, cleaning, and 4mm data cartridges for the specific type of tape drive
Tape Drive Part Number Type of Cartridge
DDS3 59H3466 Test Cartridge 11.5m
21F8763 Cleaning Cartridge 50 cleanings
59H3465 Data Cartridge 12 GB
DDS4 59H4457 Test Cartridge 11.5m
21F8763 Cleaning Cartridge 50 cleanings
59H4458 Data Cartridge 20 GB
.
Chapter 2. Managing tape drives 7
Table 2. Recommended test, cleaning, and 4mm data cartridges for the specific type of tape drive (continued)
Tape Drive Part Number Type of Cartridge
DAT72 59H4457 Test Cartridge 11.5m
21F8763 Cleaning Cartridge 50 cleanings
18P7912 Data Cartridge 36 GB
DAT160 23R5636 Test Cartridge 155m
23R5638 Cleaning Cartridge 25 cleanings (minimum)
23R5635 Data Cartridge 80 GB
DAT320 46C1938 Test Cartridge 153m
46C1937 Cleaning Cartridge 27 cleanings (minimum)
50 cleanings (average)
70 cleaning (maximum)
46C1936 Data Cartridge 160 GB
Table 3. Recommended 8-mm data cartridges
Part Number Type of Cartridge Length
35L1044 20 GB AME with SmartClean Data Cartridge 75 m (246 ft)
09L5323 40 GB AME with SmartClean Data Cartridge 150 m (492 ft)
18P6484 60 GB AME with SmartClean Data Cartridge 225 m (738 ft)
35L1409 Cleaning Cartridge
Table 4. Recommended VXA X-type data cartridges
Part Number Type of Cartridge Length
24R2137 80/160 GB X23 VXA Data Cartridge 230 m (754 ft)
24R2136 40/80 GB X10* VXA Data Cartridge 124 m (406 ft)
24R2134 20/40 GB X6* VXA Data Cartridge 62 m (203 ft)
24R2135 VXA X6* Test Cartridge 62 m (203 ft)
24R2138 VXA 20 X Cleaning Cartridge
Note: *X type media requires a minimum microcode level of 2105.
Table 5. Recommended VXA V Type data cartridges
Part Number Type of Cartridge Length
19P4876 80/160 GB V23 VXA Data Cartridge 230 m (754 ft)
24R2136 40/80 GB V10 VXA Data Cartridge 124 m (406 ft)
19P4878 20/40 GB V6 VXA Data Cartridge 62 m (203 ft)
19P4879 VXA V6 Test Cartridge 62 m (203 ft)
19P4880 VXA 20 V Cleaning Cartridge
Note: V cartridges are the original VXA cartridge.
8 Power Systems: Managing devices
Table 6. LTO Ultrium data cartridges
Part Number Type of Cartridge Length
08L9120 100/200GB LTO Ultrium 1 Data
Cartridge
08L9870 200/400GB LTO Ultrium 2 Data
Cartridge
24R1922 LTO-3 Data Cartridge (400GB/800GB)
96P1203 LTO-3 Worm Data Cartridge
95P4436 LTO-4 Data Cartridge (800GB/1.6TB)
95P4450 LTO-4 Worm Data Cartridge
45E1129 LTO-4 Test Cartridge
24R0395 LTO Gen-2 Test Cartridge 610 m (2000 ft )
35L2086 Universal Cleaning Cartridge
610 m (2000 ft )
610 m (2000 ft )
Preparing the tape drive for installation
Find what you need to know before you install a SCSI tape drive.
Select the appropriate information from this list:
v “Handling recommendations”
v “Planning your serial-attached SCSI (SAS) device layout”
v “Configuring the tape drive” on page 10
v “Updating microcode levels” on page 10
Handling recommendations
Attention: Be sure to read these instructions before you remove the device from its anti-static bag or
any time you handle it.
For optimum performance, always follow these recommendations:
v Handle the drive carefully and by its external metal chassis. Keep your hands away from the printed
circuit boards, components, and printed circuit (flex) cables.
v If possible, work on a cushioned surface, and do not drop the device onto the work surface.
v If you move the device to an environment that is colder or warmer than its previous environment,
keep the drive in its package and allow the package to reach the current room temperature. This action
prevents potential data loss or damage to the device. Allow one hour of acclimatization for each 10
degrees C (18 degrees F) difference between the ship or storage temperature and the room temperature.
Note: If you are installing the auto-docking version of this device on your system, the remainder of this
information does not apply to your system. For information about the auto-docking feature, see your
system documentation.
Planning your serial-attached SCSI (SAS) device layout
SAS devices do not require you to set a SCSI address before connecting to a SAS bus.
Chapter 2. Managing tape drives 9
Configuring the tape drive
To configure the drive after installation, boot your system unit. Device drivers are provided in the
operating systems that support the drive. Your operating system recognizes the drive and automatically
updates your system unit configuration.
Updating microcode levels
Media devices contain microcode that you can update. Contact your authorized service provider for
instructions on how to obtain and install the latest microcode levels for your device.
800/1600 GB Ultrium 4 SAS tape drive (FC 5746)
Learn about the features of this media device.
Description The Ultrium 4 serial attached SCSI (SAS) tape drive is a half-high tape drive designed for
Open Systems backup and restore applications. The tape drive is an LTO Ultrium 4 standard
interchange device. The drive will read tapes written by other Ultrium 4 drives, and will
write to tapes readable by other Ultrium 4 drives. For an illustration of the drive, see Figure 1
on page 12.
Characteristics:
v FRU part number is 45E1127. For media part numbers, see “Tape cartridges (FC 5746)” on
page 14.
v Custom card identification number (CCIN) number is 63A0
v Data transfer rate: 120 MB per second native mode, 240 MB per second at 2:1 compression
v Bootable device, depending on the host system configuration
v Operation: Streaming
v Form Factor: 5.25-inch half high
v Attributes required: One 1.6-inch (41 mm) half-high media bay and one integrated, internal
SAS controller
Tools The following tools and documentation are needed to complete the installation:
v A flat-blade screwdriver (if this device is not an auto-docking feature on your system)
v Your system unit documentation, including any service documentation
v Your operating system documentation
Contact the place of purchase if an item is missing or damaged.
Note: If you are installing the auto-docking version of this device on your system, see your
system documentation for information about the auto-docking feature.
Media The drive will read and write on Ultrium 4 and Ultrium 3 cartridges, and read Ultrium 2
cartridges. The drive will not write on Ultrium 2 cartridges. or read or write on Ultrium 1
cartridges.
Each Ultrium 4 tape cartridge can store up to 800 GB of uncompressed data, or up to 1600 GB
of compressed data.
Note: The actual capacity varies depending on the application, the type of data, and the tape
cartridge. When data compression is activated, 800 GB is typical and 1600 GB is possible. The
default setting of data compression is controlled by the host system. The user and the
application software can control the activation or deactivation of the data compression setting.
The drive can optimally achieve a 2:1 compression ratio.
10 Power Systems: Managing devices
Related information Your package contains the following items:
v The tape drive
v Media kit containing:
– One cleaning cartridge
– One test tape
v Specific hardware for attaching the drive to your specific system, as detailed on the parts
listing provided with your drive.
Eject button functions on the tape drive (FC 5746)
You might need to eject a tape, reset the drive, or place the drive in maintenance mode. Use the
information in this topic to perform these tasks.
The drive has an eject button that enables you to perform the functions shown in the following table. The
eject button is illustrated in Figure 1 on page 12.
Table 7. Eject button functions on the tape drive
Function How to start the function
Reset the drive Press and hold the eject button on the drive for 20
seconds. The drive saves a dump of the current drive
state, and then reboots to allow communication. Do not
cycle power because this will erase the contents of the
dump.
Rewind the tape into the cartridge and eject the cartridge
from the tape drive
Place the tape drive in maintenance mode Ensure that the tape drive is unloaded. Then, press the
Scroll through the maintenance functions While in maintenance mode, push the eject button once
Exit maintenance mode Press the eject button once per second until 0 displays.
Force a drive dump (part of the maintenance mode) Attention: If the tape drive detects a permanent error
Press the eject button once. The status light flashes green
while the tape drive is rewinding and unloading.
eject button three times within one second. You are in
maintenance mode when the light becomes solid amber
and 0 appears in the single-character display.
per second to increment the display characters by one.
When you reach the character of the diagnostic or
maintenance function that you want, press and hold the
eject button for 3 seconds. For a list of Maintenance
functions, see Table 10 on page 17.
Then press and hold the eject button for 3 seconds.
Maintenance mode is exited when the status light
becomes solid green and the single-character display
becomes blank.
and displays an error code, it automatically forces a
drive dump. If you force a drive dump, the existing
dump will be overwritten and data will be lost. After
you force a drive dump, do not turn off the power to the
tape drive or you might lose the dump data.
If the tape drive is in maintenance mode (status light is
solid amber), select function code 4. For a list of
Maintenance functions, see Table 10 on page 17.
If the tape drive is in operating mode (status light is
solid or flashing green), press and hold the eject button
for 10 seconds. If captured dump data exists, the tape
drive places the data into a dump area
Chapter 2. Managing tape drives 11
Status lights (FC 5746)
You might need to read the status lights on your tape drive to determine the operating status of the
drive. Use the information in this topic to perform this task.
The following illustration shows a front view of the tape drive:
Figure 1. Front view of tape drive
1 Eject button
2 Ready LED
3 Fault LED
4 Single-character display (SCD)
5 SCD light
The combinations of the lights and their definitions are shown in the following table.
Table 8. Definition of Status Light Combinations
Operation Ready
Power-On Self-Test in
Off Off or on Segments flashing
progress
After Power-On
Self-Test and drive
2
reset
No cartridge is
3.0 seconds on
Off Off or on
2
loaded
Cartridge is loading
Flashing
1
or unloading
Cartridge loaded, no
On Off or on
activity
Data cartridge
Flashing
1
loaded, activity
Cleaning is required
On or off On
(clean bit is set)
Cleaning in progress Flashing Off C
Cleaning cartridge
Off On 6 or 7
loaded, clean failed
Fault Single character
display
3.0 seconds on
Offoron
Offoron
2
3
3
3
3
3
3.0 seconds on
OfforC
OfforC
OfforC
OfforC
1
2
3
3
3
3
3
C
3
4
Response
Wait 30 to 60 seconds.
Wait 30 to 60 seconds.
Wait 30 to 60 seconds.
Wait 30 to 60 seconds.
Wait 30 to 60 seconds.
Wait 30 to 60 seconds.
Clean drive as soon
as possible.
Wait for cleaning to
complete.
Replace cleaning
cartridge, which may
be expired.
12 Power Systems: Managing devices
Table 8. Definition of Status Light Combinations (continued)
Operation Ready
Fault Single character
Response
display
Maximum operating
temperature exceeded
5
Off On 1 Reduce drive
temperature.
Input voltage failure Off On 2 Check input power
connections.
Drive firmware
6
failure
Drive firmware or
hardware failure
6
Unrecoverable drive
Off Flashing
Off Flashing
Off Flashing
failure
Drive or media
7
failure
Off On 6
Media error Off On 7
1
3 Update to latest level
firmware.
1
4 Clean drive, replace
cartridge, or both, if
1
5
4
needed. Retry
operation.
Replace cartridge.
Possible expired
cleaning cartridge.
SAS interface failure Off Flashing
1
8 Check SAS cable and
connector.
Recoverable drive
8
error
Off On A Clean drive and retry
operation.
Incorrect media Off On J Insert correct media
type.
Firmware update is in
progress
Incorrect firmware
update tape used
Firmware update
9
failed
Write operation was
attempted and media
Both LEDs flashing
together
Off On F
Off Flashing
Off On P
Both LEDs flashing
together
1
Off Wait for update to
complete.
4
Replace firmware
update tape.
H Retry firmware
update operation.
4
Use media that is not
write protected.
is write-protected
Drive is in service
Flashing rapidly
1
On On
10
mode
Self-test is in progress Flashing
1
On The number 1 is
flashing
Wait for test to
complete
Chapter 2. Managing tape drives 13
Table 8. Definition of Status Light Combinations (continued)
Operation Ready
Fault Single character
Response
display
1
When used in this table, flashing refers toa1Hzflash rate (1 flash per second), and flashing rapidly refers toa4Hz
flash rate (4 flashes per second).
2
Immediately following a power-on self-test sequence or drive reset, both LEDs, all segments of the single-character
display, and the SCD dot will be on solid for approximately 3 seconds.
3
When a drive needs cleaning, the Fault LED will be on solid and a C will show on the single character display. In
most cases the drive will continue to function, but it should be cleaned as soon as possible. Do not ignore the
indicator by cycling the power to turn the LED off.
4
Error code on single-character display is cleared when cartridge is removed from drive.
5
The Fault LED will be on solid to indicate an over-temperature condition. If a tape is present it will be ejected.
This LED will remain on until the drive temperature drops below a lower secondary-temperature limit and one of
the following two conditions is also met:
v A data or cleaning cartridge is inserted.
v The drive is powered off and on.
6
A drive dump will be stored before the drive is powered off. The SCD light serves as a dump indicator. When this
light is lit, a dump file is stored in the drive and can be retrieved.
7
Failure cannot be isolated to either a faulty drive or faulty media.
8
Error condition will be cleared when the drive is powered off. The drive is not disabled.
9
The firmware update failed and the drive is not functional. The drive boot code is in control and you should retry
the firmware download.
10
When the drive is in maintenance mode, the Fault LED will be on solid and the single character display will
indicate the current maintenance mode state.
Tape cartridges (FC 5746)
Learn about the types of tape cartridges that are available for this drive.
Available tape cartridges
Table 9. LTO Ultrium data cartridges
Part number Type of cartridge
24R1922 LTO-3 Data Cartridge (400GB/800GB)
96P1203 LTO-3 Worm Data Cartridge
35L2086 LTO-4 Cleaning Cartridge
45E1129 LTO-4 Test Cartridge
95P4436 LTO-4 Data Cartridge (800 GB / 1.6 TB)
95P4450 LTO-4 Worm Data Cartridge
Attention: Do not attempt to bulk erase an LTO data cartridge for reuse. Bulk eraser devices cannot
properly erase an LTO data cartridge and cause permanent damage to the cartridge.
14 Power Systems: Managing devices
Setting the write-protect switch (FC 5746)
You might need to set the write-protect switch on your tape drive. Use the information in this topic to
perform this task.
Attention: Do not attempt to change the write-protect settings after the tape cartridge is loaded in the
drive because this might cause unpredictable results and might damage the tape or the drive.
The position of the write-protect switch on the tape cartridge determines when you can write to the tape.
Before loading cartridges into magazines, set the write-protect switch of each cartridge to enable or
disable data recording. When the switch is set to the left, data can be written to the tape. When the
switch is set to the right, data cannot be written to the tape.
Cleaning the tape drive (FC 5746)
You will need to clean your tape drive. Use the procedure in this topic to perform this task.
Clean the device whenever the Fault status light comes on andaCisdisplayed in the single-character
display (SCD), or when a system I/O error occurs that is related to the device.
Attention: Use only the recommended cleaning cartridge to clean the tape drive. Use of other than
recommended cleaning cartridges can damage your drive and might void the warranty.
The tape drive will set the cleaning indicator when one of the following conditions occurs:
v The tape drive exceeds internal preset error thresholds in the drive.
v The tape drive exceeds the maximum recommended time between cleaning.
This is an internal drive calculation where the drive maintains information on the amount of data
written and read and when this value reaches a total of approximately 20 full tape writes or reads the
drive will request cleaning. The cleaning indicator will be turned on when the tape is ejected.
v There is a write or read failure of the tape drive to the data cartridge.
Note: When a cleaning cartridge that has been used the maximum number of times is inserted in the
drive, the drive will turn on the fault indicator. The SCD displays 6 or 7 to indicate that the cleaning
process is not done and the cleaning cartridge is no longer usable. If the fault indicator was on and a C
Chapter 2. Managing tape drives 15
was in the SCD prior to the cleaning process, the indicators will stay on after the depleted cleaning
cartridge is removed. If these indicators were off prior to inserting the depleted cleaning cartridge, they
will turn off once the depleted cleaning cartridge is removed from the drive.
To clean the tape drive, complete the following steps:
1. Make sure that the power is on for the tape drive.
2. If a tape cartridge is in the tape drive, eject and remove the cartridge.
3. Grasp the cleaning cartridge by the outer edges, with the insertion arrow on top and the write-protect
switch facing you.
4. Slide the cartridge into the opening on the front of the drive until the loading mechanism pulls the
cartridge into the drive.
After the cleaning cartridge has been inserted, the remainder of the cleaning process is automatic. The
tape drive does the following actions:
v Loads the cleaning cartridge into the tape drive.
v Cleans the drive by moving the cleaning tape forward for approximately 30 seconds.
v Unloads the cleaning cartridge when the cleaning operation is complete.
v Indicates a successful cleaning operation by turning off the C in the SCD, if the C in the SCD was on
prior to the cleaning process.
Note: If the cleaning operation is completed but the C in the SCD remains on, the cleaning cartridge
might not be usable. Repeat the cleaning procedure with a new cleaning cartridge. If the C in the SCD
still remains on, contact your authorized service provider.
To determine how many times a cleaning cartridge can be used, check the information printed on the
cartridge. If you attempt to use a depleted cleaning cartridge the fault indicator will be turned on and the
SCD displays 6 or 7 to indicate that the cleaning process was not done and the cleaning cartridge is no
longer usable. If the fault indicator was on and a C was in the SCD prior to the cleaning process, the
indicators will stay on after the depleted cleaning cartridge is removed. If these indicators were off prior
to inserting the depleted cleaning cartridge, they will turn off once the depleted cleaning cartridge is
removed from the drive.
If a system error occurs, clean the drive and retry the operation. If the operation fails, replace the data
cartridge, clean the drive again, and then retry the operation.
Maintenance mode (FC 5746)
Learn about using maintenance mode functions on the 5746 tape drive.
Performing operations using the front panel
Perform maintenance operations by pushing the eject button while observing the status LED and the
single-character display.
Entering maintenance mode
To enter maintenance mode (if the drive is not already in maintenance mode and no cartridge is loaded),
press and hold the eject button for 6 seconds. While the drive is in maintenance mode, the status LED is
shows solid amber and the operator can perform maintenance or diagnostic functions. In maintenance
mode, the tape drive is offline to SCSI commands.
Note: If a tape is loaded, the eject button is interpreted as an eject request. The drive cannot be put into
maintenance mode while a tape is loaded.
16 Power Systems: Managing devices
Scrolling through maintenance options
With the drive in maintenance mode, press the eject push button at a rate of once per second. The
single-character display code increments by one each time you press the eject push button.
Note: Do not press the eject push button more frequently than once per second or the selected
maintenance function will occur instead of the desired scrolling operation.
After the last maintenance function is reached, the display code wraps to 0. Unassigned digits (B, D, and
G) are not displayed when the options are incremented.
The following table lists the maintenance functions.
Table 10. Maintenance functions
Maintenance functions Display code
Normal mode None
Exit maintenance mode 0
Drive diagnostics 1
Update drive microcode from the firmware microcode
release (FMR) tape
Create FMR tape 3
Force a drive dump (same as pressing the eject button
for 10 or more seconds, except it does not cause a reset
operation)
Copy drive dump to tape at the beginning of tape 5
Copy drive dump to tape 5-1
Copy drive dump to flash memory 5-2
Clear flash dump 5-3
SCSI wrap test 6
SAS wrap test for port 1 6-1
SAS wrap test for port 2 6-2
SAS wrap test for both ports 6-3
RS-422 wrap test 7
Unmake FMR tape 8
Display error code log 9
Clear error code log A
Insert cartridge into tape drive C
Test cartridge and media E
Write performance test F
Test head H
Fast write test J
Load/unload test L
Enable post-error reporting P
Disable post-error reporting U
2
4
Chapter 2. Managing tape drives 17
Running a maintenance function
To run the maintenance function indicated by the character on the single-character display, press and
hold the eject button for 2 seconds. The single digit flashes the selected maintenance function code during
the running of the operation. If the drive runs the function successfully, the single-character display
indicates 0. If the function fails, the status LED indicates continuous yellow and the single-character
display indicates the reason for the error by displaying an error code. For a list of error codes, see Table 8
on page 12.
Exiting maintenance mode
To exit maintenance mode, press the eject button twice within one second:
v While the single-character display indicates 0.
v When the selected maintenance function is completed either successfully or unsuccessfully.
v When the eject button is pressed during any currently running maintenance function.
Running a dump operation when not in maintenance mode
To perform a drive dump operation, press and hold the eject button for 10 or more seconds. The
microcode goes to its initialized state after a dump operation.
Note: Data from a dump operation is for use by trained personnel for problem determination.
Resetting the tape drive
You might need to reset your tape drive. Use the procedure in this topic to perform this task.
Use this information to reset your tape drive, without affecting server operation. Allow up to 2 minutes
for the entire tape drive process to complete.
Attention: Resetting a tape drive before the current backup operation has completed can cause loss of
customer data.
To reset the tape drive, follow these steps:
1. Press and hold the eject button for 20 seconds, and then release the button. The LEDs on the drive
will be flashing while the reset function is in process.
2. When the LEDs stop flashing, wait approximately one minute for the drive to complete the reset
operation. The drive will then be ready to use.
Performing the internal self-test (FC 5746)
Use the information in this section to perform an internal self-test on your tape drive.
This procedure is designed to allow you to quickly perform a complete set of diagnostic tests on your
LTO-4 tape drive, without impacting server operation. This 4-minute test can also be used to verify good
performance of individual LTO tape cartridges. For an illustration of the tape drive and the LED status
lights that are referred to in this procedure, see Figure 1 on page 12
Prerequisites
In order to perform the test you need a blank LTO-4 (Ultrium 4) data cartridge. If an Ultrium-4 data
cartridge is not available, an Ultrium-3 cartridge can be substituted.
18 Power Systems: Managing devices
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