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Chapter 1. Using the Subsystems

This section describes the 7133 Models D40 and T40 Serial Disk Systems, their
controls, and how to use them. These systems are Serial Storage Architecture (SSA)
disk subsystems.

For similar information about the 7133 Models 010, 020, 500, and 600 SSA Disk
Subsystems, refer to the 7133 SSA Disk Subsystem: Operator Guide, GA33-3259.

Rack-Mounted Unit Configurations

7133 Model D40 is a rack-mounted SSA disk storage unit that can be attached to any
computer that provides support for SSA. Up to 16 SSA disk drive modules, in groups of
up to four, can be installed in a Model D40 unit.

Each group of disk drives in a 7133 unit is connected in a loop that must also contain
an SSA adapter. An SSA loop can also contain other groups of disk drives and
additional SSA adapters. The rules for connecting SSA loops and details of simple
configurations are described in the 7133 Model D40: Installation Guide.

With a 7133 Model D40, an Advanced SSA Optical Extender (Pair) feature can be
installed. This allows the 7133 unit to be connected by fibre optic cables to host
systems or other SSA units up to 10 km (32800 feet) away.

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Summary of Contents for 7133 D40

Page 1: ...7133 Models D40 and T40 Serial Disk Systems Operator Guide SA33 3278 02 ...

Page 2: ......

Page 3: ...7133 Models D40 and T40 Serial Disk Systems Operator Guide SA33 3278 02 ...

Page 4: ...ors Changes are periodically made to the information herein these changes will be incorporated in new editions of the publication It is possible that this publication may contain reference to or information about products machines and programs programming or services that are not announced in your country Such references or information must not be construed to mean that such products programming o...

Page 5: ...s ix Installing Relocating or Servicing ix Acoustic Noise Declaration ix About This Book xi Who Should Use This Book xi What This Book Contains xi If You Need More Information xi Web Support Pages xii Numbering Convention xii Chapter 1 Using the Subsystems 1 Rack Mounted Unit Configurations 1 Deskside Unit Configurations 2 Controls and Lights 3 Subsystem Controls 4 Disk Drive Module Lights 7 Fan A...

Page 6: ...cation Code Format for 7133 systems 72 Pdisks Hdisks and Disk Drive Module Identification 72 Identifying a subsystem or Disk Drive Module and Using Service Mode 73 Problem Determination 77 Checking the SSA Error Log 77 Service Aids 77 Physical Link Configuration 78 Enclosure Configuration 79 Enclosure Environment 80 Enclosure Settings 81 Command Line Tools 82 ssaencl Command 82 Appendix B Operatin...

Page 7: ...s and connectors or by unauthorized changes or modifications to this equipment Unauthorized changes or modifications could void the user s authority to operate the equipment This device complies with Part 15 of FCC Rules Operation is subject to the following two conditions 1 this device may not cause harmful interference and 2 this device must accept any interference received including interferenc...

Page 8: ...accept responsibility for any failure to satisfy the protection requirements resulting from a non recommended modification of the product including the fitting of option cards not supplied by the manufacturer Radio Protection for Germany Zulassungsbescheinigung laut Gesetz über die elektromagnetische Verträglichkeit von Geräten EMVG vom 30 August 1995 Dieses Gerät ist berechtigt in Übereinstimmung...

Page 9: ... Klasse A Diese Einrichtung kann im Wohnbereich Funkstörungen verursachen in diesem Fall kann vom Betreiber verlangt werden angemessene Massnahmen durchzuführen und dafür aufzukommen Anmerkung Um die Einhaltung des EMVG sicherzustellen sind die Geräte wie in den Handbüchern angegeben zu installieren und zu betreiben Taiwan Class A Compliance Statement Communications Statements vii ...

Page 10: ...viii 7133 Models D40 and T40 Operator Guide ...

Page 11: ...ghted sound pressure level at the bystander s position measured for a 7133 Model D40 does not exceed 45 dB A This level has been measured for a 7133 Model D40 in the following situation v The 7133 Model D40 had 16 disk drive modules installed v The 7133 was installed in a 7202 Rack with the bottom of the 7133 system at EIA position 17 v The rest of the rack was fully populated with units to which ...

Page 12: ...x 7133 Models D40 and T40 Operator Guide ...

Page 13: ...certain features such as additional disk drive modules to a 7133 unit This book describes how to replace certain failed components such as disk drive modules and what to report if you need to call your service representative for assistance If you need the same type of information for a 7133 Model 010 020 500 or 600 subsystem refer the 7133 Serial Disk System Operator Guide GA33 3259 If You Need Mo...

Page 14: ...g system SSA adapters and SSA subsystems http www hursley ibm com ssa Contains links to SSA publications and other SSA web pages including the ones below http www hursley ibm com ssa rs6k Contains lists of the latest SSA support code and provides download capability for the RS 6000 and AIX environments http www hursley ibm com ssa pcserver Contains lists of the latest SSA support code and provides...

Page 15: ... any computer that provides support for SSA Up to 16 SSA disk drive modules in groups of up to four can be installed in a Model D40 unit Each group of disk drives in a 7133 unit is connected in a loop that must also contain an SSA adapter An SSA loop can also contain other groups of disk drives and additional SSA adapters The rules for connecting SSA loops and details of simple configurations are ...

Page 16: ...SSA Up to 16 SSA disk drive modules in groups of up to four can be installed in a Model T40 unit Each group of disk drives in a 7133 unit is connected in a loop that must also contain an SSA adapter An SSA loop can also contain other groups of disk drives and additional SSA adapters The rules for connecting SSA loops and details of simple configurations are described in the 7133 Model T40 Installa...

Page 17: ... to the disk drives within it as a device Controls and Lights This section describes the Power switch and lights on a 7133 Model D40 or T40 unit If you leave the 7133 Power switch set to on power within a 7133 unit is turned on and off automatically v For a Model D40 when you turn power on and off to the rack containing the unit v For any 7133 model if it has the Remote Power On Control feature in...

Page 18: ...s at the front of each 7133 unit The subsystem Power switch and other controls are behind a flap on the front cover To reach these push the latch button and hinge the flap to the left Latch button Model D40 Model T40 4 7133 Models D40 and T40 Operator Guide ...

Page 19: ... disk drives and other components To connect this internal electrical power press the Power switch To remove this power press the switch again When you have pressed this switch to remove the internal power and the Power light is flashing mainline electrical power can still be present within the 7133 rack mounted unit To remove electrical power completely from the unit disconnect the mainline elect...

Page 20: ...continue operating satisfactorily even when the failure of a single part has been detected The light can be set flashing by an SSA service aid to identify the failing 7133 ID display The ID display is a four character display that can be set by the three ID push buttons This display normally shows the ID of the 7133 unit If a failure occurs within the 7133 unit an error ID for the failure is shown...

Page 21: ...t should be connected to each side of this module are missing or not connected v The disk drive modules or dummy disk drive modules that are connected to each side of this module are inactive v An SSA adapter in the same SSA loop as this module is inactive v A power on self test POST is running on this disk drive Slow flash two seconds on two seconds off Only one of the SSA links to this disk driv...

Page 22: ... For a Model D40 open the back door of the rack containing the 7133 v For a Model T40 open the back cover of the 7133 by 1 If necessary unlocking the cover using the key provided 2 Gripping the back cover on the right and pivoting it to the left Lock 8 7133 Models D40 and T40 Operator Guide ...

Page 23: ...each side of this module are missing or not connected v The disk drive modules or dummy disk drive modules that are connected to each side of this module are inactive v An SSA adapter in the same SSA loop as this module is inactive v A power on self test POST is running on this disk drive The Ready lights on the disk drive modules within a 7133 are repeated on the front cover of the 7133 as the Di...

Page 24: ...goes off when the POSTs are completed successfully If the light remains on for longer than one minute after the disk drive is switched on the POSTs have failed v The disk drive is in service mode and can be removed from the 7133 unit Flashing The Check light has been set by an SSA service aid to identify the position of this disk drive module Fan Assembly Lights Three fan assemblies are installed ...

Page 25: ...ng lights Check light Power light Power light The Power light which is green comes on when the power supply is connected to the fan assembly Check light The Check light which is amber comes on and remains on if the fan assembly fails Chapter 1 Using the Subsystems 11 ...

Page 26: ...ng the back cover on the right and pivoting it to the left Supply Assemblies Supply Assemblies The power supply assemblies have the following lights and switch PWR FAULT RESET CHK PWR GOOD PWR light PWR light The Power light which is green comes on when the mainline power supply is connected to the power supply assembly CHK PWR Good light This light can show one of two colors v Green when electric...

Page 27: ...ower supply unit fails PWR FAULT RESET switch The PWR FAULT RESET switch connects electrical power from the power supply assembly to the disk drives and other components in the 7133 unit Chapter 1 Using the Subsystems 13 ...

Page 28: ...igits to show the ID of the 7133 while on a Model T40 you can use all four digits to show the ID of the 7133 You can set the ID display to represent whatever you require The resulting ID must however be unique Identifying Disk Drive Modules You can use an SSA service aid to make the Check light on a particular disk drive module flash The status light for that disk drive at the front of the 7133 un...

Page 29: ...sk drive modules from either rack mounted units or deskside units You need one lock for each disk drive module that you want to secure Note The disk drive module locks for use in 7133 Models D40 and T40 units are different from the locks for use in 7133 Models 010 02 500 and 600 units To lock a disk drive module into a 7133 Model D40 or T40 unit 1 Put the end of the lock into the hole at the botto...

Page 30: ...2 Push the lock up to the front of the disk drive module 3 Put the key into the lock and turn the key clockwise half a turn 16 7133 Models D40 and T40 Operator Guide ...

Page 31: ...he covers for them to stay closed Lock Ordering Cover Lock Keys For protection against unauthorized key duplication the cover locks are high security locks Keys for these locks are a factory restricted series and duplicate keys are not available through normal commercial channels The serial number of the lock is stamped on each key make a note of this number The additional key supplied and your no...

Page 32: ...If a lock becomes faulty contact your sales representative for a replacement 18 7133 Models D40 and T40 Operator Guide ...

Page 33: ... return address Address _____________________________________________________________________________ City ________________________________________________________________________________ State __________________________________ Zip _______________________________________ Mail this for Camloc 5623 Alsip Illinois U m to k Systems Inc West 125th Street 60658 S A Or Camloc 3 P Compton Industr EASTBOU...

Page 34: ...20 7133 Models D40 and T40 Operator Guide ...

Page 35: ...f a disk drive module is shown on the label at the front of the module Capacity Blue Note Disk drive modules that can be installed in 7133 Model 010 020 500 or 600 units cannot be installed in 7133 Model D40 or T40 units Attention v Do not remove two disk drive modules from the subsystem at the same time v Disk drive modules are fragile Handle them with care Keep them well away from strong magneti...

Page 36: ... function to identify the dummy disk drive module itself because dummy disk drive modules do not have lights or serial number labels Important Before you attempt to remove a dummy disk drive module ensure that the SSA loop that contains the dummy is complete Failure to do this may result in loss of access to other disk drives 2 Open the front cover of the unit by gripping the cover at the sides an...

Page 37: ...ivoting it to the left The illustrations in the following instructions show a rack mounted unit The steps for adding a disk drive module to a deskside unit are the same but the parts are turned through 90 degrees Chapter 2 Adding Disk Drive Modules 23 ...

Page 38: ...Push downward on the blue trigger and pull outward the handle of the dummy disk drive module This action moves the module partly out of the slot 2 Pull the dummy module out of the 7133 unit 24 7133 Models D40 and T40 Operator Guide ...

Page 39: ...he fans may increase in speed Do not leave the slot empty for more than 30 minutes if you do the 7133 unit and the disk drive modules within it might overheat and be damaged Chapter 2 Adding Disk Drive Modules 25 ...

Page 40: ...t into the slot from which you have just removed the dummy module The module stops before it is completely into the slot 4 Close the handle of the module until it shuts with a click This action pulls the module completely into the slot 26 7133 Models D40 and T40 Operator Guide ...

Page 41: ...5 Push on the front of the module to ensure that the module is fully home Attention The fans may decrease in speed Chapter 2 Adding Disk Drive Modules 27 ...

Page 42: ...and that it goes out after approximately 2 seconds If this does not happen after checking that the new module is properly installed check the SSA error log for information about the fault Check light Ready light 28 7133 Models D40 and T40 Operator Guide ...

Page 43: ...le into the unit using the lock and key that you can order as a feature of the unit go to step 8 on page 31 To use the lock a Put the end of the lock into the hole at the bottom of the front of the disk drive module Chapter 2 Adding Disk Drive Modules 29 ...

Page 44: ...b Push the lock up to the front of the disk drive module 30 7133 Models D40 and T40 Operator Guide ...

Page 45: ...ut the key into the lock and turn the key clockwise half a turn 8 If you have just added a disk drive module at the front of a rack mounted unit close the front cover Chapter 2 Adding Disk Drive Modules 31 ...

Page 46: ...drive module to a deskside unit close the cover and if required lock it with the key provided 10 Add the new disk drive module into your system software configuration using the system programs 32 7133 Models D40 and T40 Operator Guide ...

Page 47: ...ct your service representative to obtain packing materials or assistance to prepare your 7133 unit for moving You should not try to move a 7133 Model D40 rack mounted unit yourself Always contact a trained service representative to do this for you If you want your system or deskside unit moved contact a trained service representative 33 ...

Page 48: ...34 7133 Models D40 and T40 Operator Guide ...

Page 49: ...owing SLOT The 7133 controller has detected one or more unpopulated drive positions All positions must be populated with either a disk drive or a dummy disk drive module If any slot is unpopulated correct the situation If all positions are populated report the problem to your service organization FAN1 FAN2 or FAN3 The 7133 controller has detected a defective fan Replace the defective fan see Chang...

Page 50: ...he label at the front of the module Capacity Blue Note Disk drive modules that can be installed in 7133 Model 010 020 500 or 600 units cannot be installed in 7133 Model D40 or T40 units Attention v Do not remove two disk drive modules from the subsystem at the same time v Disk drive modules are fragile Handle them with care Keep them well away from strong magnetic fields You do not need to remove ...

Page 51: ...ils of the location code format in the appendix of this book that applies to your operating system b The Identify function in the SSA service aids the appendix in this book for your operating system describes how to do this This service aid function also describes the storage capacity of the failing disk drive module Always replace a disk drive module with one of the same capacity 4 Important Put ...

Page 52: ...nit by gripping the cover at the sides and pivoting the whole front cover downward 2 If the failing disk drive module is in a deskside unit open the front or back cover of the unit by a If necessary unlocking the cover using the key provided b Gripping the cover at the right and pivoting it to the left 38 7133 Models D40 and T40 Operator Guide ...

Page 53: ...ive module in a deskside unit are the same but the parts are turned through 90 degrees 3 If the disk drive module is not locked in the 7133 unit go to step 4 on page 41 Otherwise to remove the lock a Put the key into the lock and turn the key counterclockwise half a turn Chapter 4 Dealing with Problems 39 ...

Page 54: ...b Pull the lock down from the front of the disk drive module c Lift the lock from the hole at the bottom of the front of the disk drive module 40 7133 Models D40 and T40 Operator Guide ...

Page 55: ...ard the handle of the failing disk drive module This action moves the module partly out of the slot 5 Carefully pull the module out of the 7133 unit Support the module with your other hand as you take it from the unit Chapter 4 Dealing with Problems 41 ...

Page 56: ...The fan speed may increase Do not leave the slot empty for more than 30 minutes if you do the 7133 unit and the disk drive modules within it might overheat and be damaged 42 7133 Models D40 and T40 Operator Guide ...

Page 57: ...supporting the new module engage it in the groove and push it into the slot from which you have just removed the failing module The module stops before it is completely into the slot Chapter 4 Dealing with Problems 43 ...

Page 58: ...e until it shuts with a click This action pulls the module completely into the unit The fans may decrease their speed 8 Push on the front of the module to ensure that the module is fully home 44 7133 Models D40 and T40 Operator Guide ...

Page 59: ...should go out See the appendix for your operating system for information about the Service Mode If the light stays on check that the new module is properly installed then check the SSA error log for information about the new fault If the Ready light comes on and remains on or flashes quickly five times per second the drive has been installed properly proceed to the next step If the ready light doe...

Page 60: ... into the unit using the lock and key that you can order as a feature of the unit go to step 11 on page 48 To use the lock a Put the end of the lock into the hole at the bottom of the front of the disk drive module 46 7133 Models D40 and T40 Operator Guide ...

Page 61: ...b Push the lock up to the front of the disk drive module c Put the key into the lock and turn the key clockwise half a turn Chapter 4 Dealing with Problems 47 ...

Page 62: ...ted unit close the front cover 12 If you have just changed a disk drive module in a deskside unit close the cover and if required lock it with the key provided 13 Restore the disk drive module into your system using the system programs 48 7133 Models D40 and T40 Operator Guide ...

Page 63: ...same time You do not need to remove power from the 7133 unit when changing a fan assembly Before Changing a Fan Assembly 1 Perform the actions described in Starting to Deal with Problems on page 35 2 If you have run diagnostics and obtained a Service Reference Number SRN and it is in the following list it means that a fan assembly has a fault that can be corrected by exchanging the fan assembly fo...

Page 64: ...oblem If the check light is on change the fan assembly using the procedure in the following section To Change a Fan Assembly The illustrations in the following instructions show a rack mounted unit The steps for changing a fan assembly in a deskside unit are the same but the parts are turned through 90 degrees 1 Loosen the captive bolt on the failing fan assembly by turning the thumbscrew counterc...

Page 65: ...on Do not leave the space empty for more than 30 minutes if you do the 7133 unit and the disk drive modules within it might overheat and be damaged Caution Do not insert hands or tools into the empty fan opening Chapter 4 Dealing with Problems 51 ...

Page 66: ...3 Push the replacement fan assembly fully into the unit 52 7133 Models D40 and T40 Operator Guide ...

Page 67: ...4 Tighten the captive bolt by turning the thumbscrew clockwise Chapter 4 Dealing with Problems 53 ...

Page 68: ...er light comes on within 5 seconds If it does not check that the new fan assembly is properly installed If correctly installed report the problem to your service organization Power light 54 7133 Models D40 and T40 Operator Guide ...

Page 69: ...ed a fan assembly in a rack mounted unit close the front cover 7 If you have just changed a fan assembly in a deskside unit close the front cover and if required lock it with the key provided Chapter 4 Dealing with Problems 55 ...

Page 70: ...he 48V has a different connector If you need to change a 48V power supply assembly follow the instructions in this section You do not need to remove power from the 7133 unit when changing a power supply assembly Before Changing a Power Supply Assembly 1 Perform the actions described in Starting to Deal with Problems on page 35 2 If you have run diagnostics and obtained a Service Reference Number S...

Page 71: ...entative and report the problem If the Check Power Good light is showing amber change the power supply assembly using the procedure in the following section To Change a Power Supply Assembly The illustrations in the following instructions show a rack mounted unit The steps for changing a power supply assembly in a deskside unit are the same but the parts are turned through 90 degrees 1 Set the Pow...

Page 72: ...re changing the left hand power supply assembly unplug the remote power control cable if present from the power supply assembly Caution Ensure that the mainline power cable has been removed from the failing power supply assembly before continuing 58 7133 Models D40 and T40 Operator Guide ...

Page 73: ...3 Loosen the two captive screws by turning the thumbscrews counterclockwise until the screws hang freely Chapter 4 Dealing with Problems 59 ...

Page 74: ...4 Press the catch and lift the lever on the power supply assembly This action moves the power supply assembly partly out of the 7133 unit 60 7133 Models D40 and T40 Operator Guide ...

Page 75: ...crease Attention Do not leave the space empty for more than 30 minutes if you do the 7133 unit and the disk drive modules within it might overheat and be damaged Caution Do not insert hands or tools into the empty power supply opening Chapter 4 Dealing with Problems 61 ...

Page 76: ...6 Push the replacement power supply assembly fully into the unit 62 7133 Models D40 and T40 Operator Guide ...

Page 77: ... action pulls the power supply assembly completely into the 7133 unit DANGER Do not plug the power supply cord into the power supply unit until the unit is completely installed and its retaining screws have been tightened Chapter 4 Dealing with Problems 63 ...

Page 78: ...8 Tighten the two captive bolts by turning the thumbscrews clockwise 64 7133 Models D40 and T40 Operator Guide ...

Page 79: ...wer cable into the new power supply assembly Also if you have just changed the left hand power supply assembly replug the remote power control cable if present into the power supply assembly Chapter 4 Dealing with Problems 65 ...

Page 80: ...t does not check that the new power supply assembly is properly installed and that you are connected to the mainline power supply If these are correct report the problem to your service organization Check Power Good light 66 7133 Models D40 and T40 Operator Guide ...

Page 81: ...ht shows green within 5 seconds If it does not check that the new power supply assembly is properly installed If it is report the problem to your service organization The fan speeds may also decrease Note On early power supply assemblies pull the switch outward and then move it upward Chapter 4 Dealing with Problems 67 ...

Page 82: ...12 If you have just changed a power supply assembly in a deskside unit close the back cover and if required lock it with the key provided 68 7133 Models D40 and T40 Operator Guide ...

Page 83: ... addition to the error information the SRN given to you by your operating system The machine type number 7133 The machine model number xxx The machine serial number xx xxxxx To see the machine serial number of a 7133 unit open the flap on the front cover To do this push the latch button and hinge the flap to the left Latch button Model D40 Model T40 Chapter 4 Dealing with Problems 69 ...

Page 84: ...e status lights ID push buttons ID display Power Standby Switch Power light Check light Disk drive status lights ID push buttons ID display Power switch Power light Check light Model D40 Model T40 Serial Number Serial Number 70 7133 Models D40 and T40 Operator Guide ...

Page 85: ...in preparation for system hardware or operating system upgrades if SSA devices are included in the configuration These web pages provide access to the latest SSA publications and support code for the using system SSA adapters and SSA subsystems http www hursley ibm com ssa Contains links to SSA publications and other SSA web pages including the ones below http www hursley ibm com ssa rs6k Contains...

Page 86: ...133 are not related to each other For example pdisk1 is not necessarily installed in slot 1 of the 7133 The system software recognizes the disk drive module by a machine readable number that is written on the electronics card of the disk drive module This number is shown also on the label at the front of a disk drive module The service aids show the number as the last eight digits of the IEEE 16 d...

Page 87: ...ified by the disk drive modules contained in them To identify a disk drive module 1 Start the system diagnostic programs 2 From the Function Selection menu select Service Aids 3 This displays the Service Aids menu From this menu select SSA Service Aids 4 This displays the SSA Service Aids menu select Set Service Mode SSA SERVICE AIDS 802380 Move cursor onto selection then press Enter Set Service M...

Page 88: ...e systemname pdisk4 1234561 2 GB SSA C Physical Disk Drive systemname pdisk5 1234562 2 GB SSA C Physical Disk Drive systemname pdisk6 1234563 2 GB SSA C Physical Disk Drive systemname pdisk7 1234564 2 GB SSA C Physical Disk Drive BOTTOM F3 CANCEL F10 EXIT On this screen the fields in the first row for example are systemname Name of the using system that the disk drives are connected to pdisk0 The ...

Page 89: ... module this number appears on the front of the module Serial Number 2 GB SSA A variable description of the disk drive Select the disk drive you want to identify 6 The Set Service Mode menu is displayed Appendix A Operating with RISC Systems 75 ...

Page 90: ...ve at a time 7 If you are going to change the disk drive module a If the disk drive is a member of an array and you are not using the disk as an rhdisk remove the disk from the array using the array configuration utility The SSA Adapters User s Guide describes how to do this b Select Set Reset Service Mode in this menu For some severe errors this might cause an error message to appear ignore this ...

Page 91: ...t if any has a fault Controls and Lights on page 3 of this book shows the position of the lights The diagnostic programs tell you what to report to your service representative Reporting Problems on page 69 describes other information you should report Checking the SSA Error Log In RISC systems when you start the diagnostic programs they automatically check the SSA error log and present messages ab...

Page 92: ...30 FRED 10 40 I 40 I pdisk19 FRED 13 40 I 40 I pdisk20 FRED 14 40 I pdisk21 FRED 15 40 C 40 C A2 severn ssa0 00 05 severn ssa0 00 05 B1 40 C pdisk22 R1E1 09 40 I 40 I pdisk23 R1E1 10 40 I 40 I pdisk24 R1E1 11 40 I 40 I pdisk25 R1E1 12 40 C 40 C B2 severn ssa0 00 05 23 24 F3 Cancel F10 Exit 25 Lines 7 through 22 are selectable and scrollable Keys to Use v Press Enter to display the legend as a popu...

Page 93: ...evern pdisk06 06 17 DDDD 07 18 severn pdisk07 08 X 19 40 C 8 BYPASS 20 9 OOOO BYPASS DDDD 09 DDDD 10 DDDD 11 12 12 OOOO BYPASS 40 O 13 BYPASS SSA Disk 13 SSA Disk 14 15 SSA Disk 16 40 O 16 BYPASS 23 24 F3 Cancel F10 Exit 25 Lines 7 through 22 are selectable and scrollable Keys to Use v Press Enter to display the legend as a popup menu v Press the Cancel key to return to the Enclosure Selection con...

Page 94: ...XX 02 03 SSA Enclosure Environment for 04 R1E1 Enclosure 1 SSA Enclosure 05 06 Enclosure Element Status 07 08 Power Unit 1 Good 09 Power Unit 2 Fault exchanged 10 11 Fan Unit 1 Good 12 Fan Unit 2 Good 13 Fan Unit 3 Fault 14 15 Operator Panel Not Present 16 17 Remote Power Off Module RPO Good 18 19 Ambient Temperature degrees Celsius 35 20 21 Controller Fault 22 23 24 F3 Cancel F10 Exit 25 Note In ...

Page 95: ... 05 ID DISPLAY 7 06 BYPASS MODES 8 07 TEMPERATURES WARNING 9 08 COMPONENT EXCHANGED FLAGS 0 09 DRIVE EXCHANGED FLAGS 1 10 2 11 3 12 4 13 5 14 6 15 7 16 8 17 9 18 0 19 1 20 2 21 3 22 4 23 5 24 F3 Cancel F10 Exit 6 25 Lines 6 through 22 are selectable Keys to Use v Press Enter to go to the selected menu v Press the Cancel key to return to the Enclosure Selection settings menu v Press the Exit key to...

Page 96: ...settings it displays them in tables that the user can read easily If the s flag is specified however the command displays the settings in colon separated format as used by commands such as the SMIT commands Flags l name Specifies the name of an SSA SES enclosure or pdisk If a pdisk name is used that pdisk must be in an SSA SES enclosure s Displays output in colon separated format v Displays also V...

Page 97: ...ays the status of the operator panel c Displays the status of the controller card I ID U Modifies the enclosure ID The ID must be a four character alphanumeric string The optional U flag causes the object data manager ODM to be updated to show the change B mode Modifies all bypass cards to the given mode B card mode Modifies the specified bypass cards to be in the given modes The valid values for ...

Page 98: ... status and VPD of the controller card in enclosure0 give the command ssaencl l enclosure0 c v v To modify the ID for enclosure0 to R2D2 give the command ssaencl l enclosure0 I R2D2 v To display the contents of disk bay slot 8 in enclosure0 give the command ssaencl l enclosure0 d 8 84 7133 Models D40 and T40 Operator Guide ...

Page 99: ...configuration These web pages provide access to the latest SSA publications and support code for the using system SSA adapters and SSA subsystems http www hursley ibm com ssa Contains links to SSA publications and other SSA web pages including the ones below http www hursley ibm com ssa rs6k Contains lists of the latest SSA support code and provides download capability for the RS 6000 and AIX envi...

Page 100: ...p bit Connection type for example bypass cards Ambient temperatures Warning temperature settings Physical position of each disk drive module Mode and state of each bypass card v Modify ID name of the enclosure Warning temperature settings Mode of each bypass card Identifying 7133 Models D40 and T40 Units and Disk Drive Modules You can identify a 7133 Model D40 or T40 unit and disk drive modules in...

Page 101: ...Service Mode 6 Using the Service Mode button issues a Stop Unit command to the selected disk drive and place it in service mode This causes the selected disk drive s check light to turn on and the status lights on the adjacent SSA devices to flash 7 Select the Physical View and use the Reset button to remove the Service Mode on the selected device Note Only a disk drive that is in a complete loop ...

Page 102: ...Command Line Tools Not applicable to PC servers 88 7133 Models D40 and T40 Operator Guide ...

Page 103: ... Enclosure Settings service aid screen RISC systems 81 F fan assembly changing 49 ID 14 fan assembly continued lights 10 I ID display 6 14 ID push buttons 6 identifying disk drive modules 14 73 86 K keys reordering 17 L lights disk drive module 7 disk drive status 7 fan assembly 10 power supply assembly 12 Subsystem 3 4 subsystem check 6 subsystem power 6 location codes 72 locks deskside unit cove...

Page 104: ...79 Enclosure Environment RISC systems 80 Enclosure Settings RISC systems 81 Physical Link Configuration RISC systems 78 service aids RISC systems 77 set service mode 76 ssaencl command 82 subsystem ID 72 identifying 73 location code 72 Subsystem configuration 1 2 controls 3 lights 4 power control 3 turning power on and off 3 switch power supply assembly power 13 System power 5 system identifying 6...

Page 105: ......

Page 106: ...Part Number 34L3838 Printed in the U S A SA33 3278 02 34L3838 ...

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