Maintenance Manual Hardware: CDA REFERENCE 77 A7 48UU 03 DPS7000/XTA NOVASCALE 7000 CDA 7 5630
DPS7000/XTA NOVASCALE 7000 CDA 7 5630 Maintenance Manual Hardware: CDA December 1999 BULL CEDOC 357 AVENUE PATTON B.P.
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. Copyright Bull SAS 1994, 1999 Printed in France Suggestions and criticisms concerning the form, content, and presentation of this book are invited. A form is provided at the end of this book for this purpose.
Preface Scope and Objectives This manual is part of the documentation set for the CDA 7 family of products. The CDA 7 is a very reliable high performance Integrated Cached Disk Array (ICDA) designed for online data storage. This manual describes CDA 7 maintenance and ORU replacement procedures. Intended Readers This manual is intended for personnel involved in maintaining and repairing the CDA 7 5330.
CDA 7 Maintenance Manual Structure iv This manual is structured as follows: Chapter 1 Introduction, provides a overview of the CDA 7 system. Chapter 2 About the Lap-Top shows the place and connections of the Lap-Top in the CDA 7 5330 subsystem. Chapter 3 System Repairs, contains instructions for replacing CDA 7 components. Chapter 4 Part Catalog, provides a list of part numbers to be used when ordering replacement parts for the CDA 7.
Preface Bibliography The following manuals discuss related subjects: Bull DPS 7000 User’s Guide Firmware Release Bulletin ........................77 A7 67US Bull DPS 7000 - System Repair Manual ...................................................77 A7 72US CDA/x Product Manual .............................................................................96 A1 70EC CDA 7 Maintenance Manual...................................................................77 A7 48UU CDA 7 5330 Site Preparation................
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Table of Contents 1. 2. 3. Introduction................................................................................................. 1-1 1.1 System Performance .................................................................................................. 1-1 1.2 Logical Architecture.................................................................................................... 1-5 1.3 POWER Subsystem .......................................................................................
CDA 7 Maintenance Manual 3.3.2 3.3.3 3.3.4 3.3.5 3.3.6 3.3.7 3.3.8 4. 5. viii Replacing the Director and Communication Card..........................................3-11 Replacing the DA#1 from the Lap-Top Access Change.................................3-13 Replacing the Memory Board........................................................................3-15 Replacing the Battery ...................................................................................3-16 Replacing a Fan Module ..............
A. B. C. Software Release and CDA 7 Configurations (9 GB Disks)......................A-1 A.1 Software Level ........................................................................................................... A-1 A.2 Bin Files ..................................................................................................................... A-2 A.3 CDA 7 5330 Disk Configurations ................................................................................ A-3 A.4 Basic Models..........
CDA 7 Maintenance Manual D. E. F. x Software Release and CDA 7 Configurations (18 GB Disks)...................D-1 D.1 Software Level ........................................................................................................... D-1 D.2 BIN Files .................................................................................................................... D-2 D.3 CDA 7 5330 Disk Configurations ................................................................................
F.3.6 F.3.7 F.3.8 Setting the Modem Parameters ................................................................... F-16 Verifying the CDA 7 Configuration ............................................................... F-18 Declaring the CDA 7 Subsystem under GCOS 7.......................................... F-30 Glossary ............................................................................................................. g-1 Index ....................................................................
CDA 7 Maintenance Manual Table of Graphics Figures 1-1. 1-2. 1-3. 1-4. 1-5. 1-6. 1-7. 1-8. 1-9. 1-10. 1-11. 1-12. 1-13. 1-14. 1-15. 1-16. 1-17. 1-18. 1-19. 1-20. 1-21. 1-22. 1-23. 1-24. 1-25. 1-26. 1-27. 1-28. 2-1. 2-2. 2-3. 3-1. 3-2. 3-3. 3-4. 3-5. xii CDA 7 Subsystem ..................................................................................................... 1-1 CDA 7 (Rear View - 9 GB)..........................................................................................
3-6. 3-7. 3-8. 3-9. 3-10. 3-11. 5-1. C-1. C-2. C-3. C-4. C-5. C-6. C-7. C-8. C-9. C-10. C-11. C-12. C-13. C-14. C-15. C-16. C-17. C-18. C-19. E-1. E-2. E-3. E-4. E-5. E-6. E-7. E-8. E-9. E-10. E-11. E-12. E-13. E-14. E-15. E-16. E-17. E-18. E-19. E-20. F-1. F-2. F-3. F-4. F-5. Battery With Extension ..............................................................................................3-19 Power Supply (Rear View).......................................................................................
CDA 7 Maintenance Manual F-6. F-7. F-8. F-9. F-10. F-11. F-13. F-14. F-15. F-16. F-17. F-18. F-19. F-20. Site Information - 3 ................................................................................................... F-10 Site Information - 4 ................................................................................................... F-11 Site Information - 5 ................................................................................................... F-11 Customer Name .............
1. Introduction This chapter provides an overview of the CDA 7 Integrated Cache Disk Array (ICDA) highlighting its performance and reliability features. 1.1 System Performance The CDA 7 is a reliable high performance Integrated Cached Disk Array designed for on-line data storage. CDA 7 (front view) Figure 1-1 provides a front view of the exterior of the CDA 7. Figure 1-1.
CDA 7 Maintenance Manual CDA 7 (rear view) - 9 GB Figure 1-2 provides a rear view of the exterior of the CDA 7 (9 GB). I I E P O 0 0 Figure 1-2.
Introduction CDA 7 (rear view) - 18 GB and 36 GB Figure 1-3 provides a rear view of the exterior of the CDA 7 (18 GB and 36 GB). EPO I I 0 0 Figure 1-3.
CDA 7 Maintenance Manual CDA 7 Main Components Figure 1-4 shows the location of the main components in the CDA 7 chassis. DISK DEVICES FAN ASSEMBLIES SERVICE PROCESSOR ADAPTER CARDS REAR Open Position BATTERY SUBSYSTEM DIRECTOR AND CACHE CARDS FRONT Closed Position POWER SUBSYSTEM INTERNAL ETHERNET HUB Figure 1-4.
Introduction 1.2 Logical Architecture Links to the system are established with a Fast-Wide / Ultra SCSI type interface. Director channels and adapter channels are specific to the SCSI interface of the DPS 7000. 1 3 3 IMPORTANT: The abbreviations used in this document are: 77 A7 48UU Rev03 1. Channel Director = SD (SCSI Director) 2. Channel Adapter = SA (SCSI Adapter for the link with the WSP board).
CDA 7 Maintenance Manual Interconnection of Main Components Figure 1-5 shows the interconnection of the main components of the CDA 7. Main AC Power Dist. Module Main switches EPO POWER Distribution Module (PDM) 50 V DC PS1 EPO Modem Power Supply FANS PS2 56V, 24V 56V, 24V 12V, 5V 12V, 5V BATTERY BACKUP MODEM PC Power Supply HUB ETHERNET LAPTOP PC 24 V DC RS232 Parallel 12 V DC Operator Panel Mem 24 V DC Mem SA SA SA SA SD SD SD SD X bus Y bus DA Figure 1-5.
Introduction CDA 7 Front View (covers off) Top Cover is removable to allow access to fan assemblies DIR-2b DIR-2b DIR-2b DIR-2b C0 C1 C2 C3 DIR-2b DIR-2b DIR-2b DIR-2b D1 D2 D4 D0 DIR-2a DIR-2a DIR-2a DIR-2a C0 C1 C2 C3 DIR-2b DIR-2b DIR-2b DIR-2b D0 D1 D2 D3 JL1 5V blue JL2 5V red JL3 12V blue JL4 12V red JL5 24V blue JL6 24V red ADJ ADJ ADJ 5V 12V 24V 123456 PS1 123 JL1 5V JL2 12V JL3 24V JL1 JL2 JL3 JL4 JL5 JL6 Modem Plug Figure 1-6.
CDA 7 Maintenance Manual Disk Director Device Figures 1-7 and 1-8 provide a front and rear view of the disk director device. Front View DIR 02, slot 1 #0 #1 #2 #3 SCSI C Bus C SCSI D Processor B Bus D SCSI C Bus C SCSI D Bus D Example: Processor A SCSI D, Address #3 Figure 1-7.
Introduction Rear View DIR 01, slot 0 (Rear view) #0 #1 SCSI C Processor B #2 #3 Example: SCSI D, Address #3 SCSI D SCSI C Processor A SCSI D Figure 1-8.
CDA 7 Maintenance Manual Front Card Cage - Channel Director Location Figure 1-9 shows the location of the channel directors in the CDA 7. SCSI Channel Directors Disk Directors Slot DIR 0 1 Figure 1-9.
Introduction Dual Processor Director Figure 1-10 provides a close-up view of a dual processor director.
CDA 7 Maintenance Manual Front Card Cage - Memory Board Location Refer to the Front Card Cage figure above to locate the memory boards in the CDA 7. Memory Board Figure 1-11 provides a close-up view of a memory board. Ejector tab Hardware Reset Yellow LED (X-Bus error) Green LED - (Cache active) Green LED - (X-Bus active) SW2 X-Bus - (Up=Enable - Down=Disable) Yellow LED (Y-Bus error) Green LED - (Y-Bus active) SW2 Y-Bus - (Up=Enable - Down=Disable) Power for External test Ejector tab Figure 1-11.
Introduction CDA 7 Rear View (covers off) - 9 GB Disks Figure 1-12 provides a rear view of the CDA 7 (9 GB disks). Top Cover is removable to allow access to fan assemblies f e d c 3 2 1 0 DIR-1b DIR-1b DIR-1b DIR-1b C0 C1 C2 C3 DIR-1b DIR-1b DIR-1b DIR-1b D0 D1 D2 D3 DIR-1a DIR-1a DIR-1a DIR-1a C0 C1 C2 C3 DIR-1a DIR-1a DIR-1a DIR-1a D0 D1 D2 D3 PS1 PS2 EPO Switch AC Switch AC Input DC to Battery Figure 1-12.
CDA 7 Maintenance Manual CDA 7 Rear View (covers off) - 18 GB Disks and 36GB Figure 1-13 provides a rear view of the CDA 7 (18 GB Disks). Top Cover is removable to allow access to fan assemblies f e d c 3 2 1 0 DIR-1b DIR-1b DIR-1b DIR-1b C0 C1 C2 C3 DIR-1b DIR-1b DIR-1b DIR-1b D0 D1 D2 D3 DIR-1a DIR-1a DIR-1a DIR-1a C0 C1 C2 C3 DIR-1a DIR-1a DIR-1a DIR-1a D0 D1 D2 D3 Switches On/Off PS1 PS2 Dual AC Input PS1 PS2 DC to Battery Figure 1-13.
Introduction Rear Card Cage -SCSI Adapter Location Figures 1-14 shows the location of the SCSI Adapters in the rear card cage. DIR 16 DIR 15 DIR DIR 14 COM0 COM1 3 DIR 2 DIR 1 Slot f Slot e Slot d Slot Slot 1 0 Channel A Processor b Channel B Processor b Channel A Processor a Channel B Processor a Figure 1-14.
CDA 7 Maintenance Manual Rear Card Cage - SCSI Adapter Switch Positions Figures 1-14 shows the SCSI Adapter switch positions in the rear card cage. FUSES TERMPOWER SCSI C SWC2 ENABLE VCC SWC1 DISABLE LED TERMPOWER SCSI D SWD2 ENABLE SWD1 VCC DISABLE LED TERMPOWER SWE2 SCSI E VCC ENABLE SWE1 DISABLE LED TERMPOWER SCSI F SWF2 VCC ENABLE SWF1 DISABLE LED Figure 1-15.
Introduction Special cables are required to ensure conformity of the grounding link between the host and the CDA 7. The bare part of the cable must be installed in the clamp grounding of the CDA 7 as shown in Figure 1-16. These cables are specific to CDA 7 and will be available for refurbished 5100 models. 90 cm 5 cm Shield Host Interface Figure 1-16.
CDA 7 Maintenance Manual Rear Card Cage - SCSI Adapter Locations and Port Assignments Optional SCSI Locations DIR 16 DIR 15 DIR DIR 14 COM0 COM1 3 e d DIR 2 DIR 1 Channel A Processor b Channel B Processor b Channel A Processor a Channel B Processor a f Figure 1-17.
Introduction Rear Card Cage - COM Card Location DIR 16 DIR 15 Figure 1-18.
CDA 7 Maintenance Manual COM Card Figure 1-19, below, provides a close-up view of two types of COM cards.
Introduction 3.5 inch. Disk-Drives The CDA 7 uses 3.5" disk-drives with a formatted capacity of 9 or 18 GBytes. 18 Gbyte devices are split into two logical 9 Gbyte drives. Figure 1-20. 77 A7 48UU Rev03 3.5 inch.
CDA 7 Maintenance Manual 1.3 POWER Subsystem The CDA 7 power subsystem provides a redundant source of DC power to the major components in the CDA 7 cabinet. Figure 1-21 provides an overview of the EPO assembly and power supplies above it. 8 7 6 5 4 3 3.5 DISK CAGE DRIVE CAGE FRONT F1 2 1 POWER BUSS BARS 3.
Introduction 1.3.1 Fan Assemblies There are four fan assemblies located under the top cover of the CDA 7. To remove the top cover, loosen the two captive screws in the back of the CDA 7 and push the top back one to two inches and lift it up. The Fan Tachs are numbered 1, 2 ,3 and 4 starting from the rear left: • Tach 3 is at the front right. • Tach 2 is at the rear right. • Tach 1 is at the rear left. • Tach 4 is at the front left. Figure 1-22 shows a top view of the fan assembly module.
CDA 7 Maintenance Manual 1.3.2 Operator Panel Figure 1-23 shows the operator panel which is located in the upper part of the front door of the CDA 7 5330 unit (9 GB). Active/Ready LEDS DIR3 POWER A B DA 1 Re a dy Active CA DB DA 2 C A D B DIR 14 EN RESET DIR16 DIR15 DIR14 C A D B DIR 15 C D DIR 16 ENABLE DISABLE DIS Disk Director Enable/Disable Switches Button A Button B Channel Director Enable/Disable Switches Figure 1-23.
Introduction Figure 1-24 shows the operator panel which is located in the upper part of the front door of the CDA 7 5330 unit (18 GB). Active/Ready LEDS DIR3 POWER A B DA 1 Ready Active DA 2 BA b a B A b a DIR 14 EN RESET DIR16 DIR15 DIR14 B A b a DIR 15 B b DIR 16 ENABLE DISABLE DIS Disk Director Enable/Disable Switches Button A Button B Channel Director Enable/Disable Switches Figure 1-24. Operator Panel - 18 GB The buttons are protected by a hinged cover in translucent plastic.
CDA 7 Maintenance Manual 1.4 CDA 7 System Connection Example Figure 1-25 shows the configurations possible for CDA 7 system connection.
Introduction 1.4.1 External Cable Requirements Figure 1-26 shows the external cable requirements for the CDA 7. HOST#1 CDA 7 SA Disks SCSI cable Port 0 SCSI cable WSP "built-in" terminator Terminator Port 1 (Never used !) Figure 1-26.
CDA 7 Maintenance Manual 1.4.2 LABEL Command Entering the LABEL command displays the connections file as shown in the figure below. For more information, refer to the Bull DPS 7000 User’s Guide Firmware Release Bulletin.
Introduction 1.4.3 Cable Requirements (View From MNCONF) Figure 1-28 shows the cable requirements for the CDA 7. SCSI’s SA-03A B C D SA-14A B C D 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
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2. About the Lap-Top 2.1 Location of the Lap-Top The Lap-Top for the CDA 7 is a TwinHead PC model used as a Service Processor. It is located in the front door of the subsystem. The following figure shows the position of the Lap-Top in the front door of the CDA 7. Figure 2-1.
CDA 7 Maintenance Manual 2.2 Types of Lap-Top There are two types of Lap-Top: • the TwinHead 5 (090-000-039) • the TwinHead 9 (090-000-040) 2.3 Verifying the Lap-Top Connections The CDA 7 is delivered with an integral Lap-Top. The following figure shows the connection that must be in place. In case of problems, refer to this figure and verify that all the cables are in the right position.
About the Lap-Top When you define the setup parameters of your Lap-Top, you need to enter the type of the interface board. To find out the type, proceed as follows: 1. Unplug the Modem and Ethernet cables. 2. To extract the board, press on the lock and remove the board. 3. Read the socket identifier on the board.
CDA 7 Maintenance Manual 2.4 Connecting the Modem Use a modem in the standard of the country where the CDA 7 is to be installed. The COM card connector dedicated to the modem is at the end of a cable and is accessible at the Bus & Tag BULKHEAD on the front, by means of internal cabling: 1. To locate the cables and connectors, refer to the figure Lap-Top Connections above. 2. The two cables on the left of the Lap-top have an arrow on the upper side of the connectors.
3. System Repairs This chapter contains only a broad outline of the procedures for removing and replacing CDA 7 components. The replacement procedure used depends on the category to which the component in question belongs. For full details of the procedures, refer to the SYMMETRIX Maintenance Manual Part Number PN-200-858-551, and in all cases contact your Bull Competence Center.
CDA 7 Maintenance Manual 3.1 ORU Classes There are two classes for ORU replacement: • Class A, "non-disruptive procedure": Those that can be removed and replaced while the system remains on-line. • Class B, "disruptive procedure": Those that must be removed and replaced off-line. Table 3-1.
System Repairs 3.2 Power Down/power up Procedure This procedure describes the steps for powering down and powering up the CDA 7. There are two procedures for powering down: • routine • emergency 3.2.1 Routine Power Down To power down your CDA 7 subsystem: 3.2.2 1. From your GCOS console, set the channels off-line. To do this, use the TSYS 1 and HOLD MC commands. 2. TS All (under SPV). 3. Verify that all information in the cache has been "destaged". 4.
CDA 7 Maintenance Manual 3.2.3 Power On To power ON your CDA 7 subsystem: 3.3 1. Turn the battery ON. 2. Verify that the EPO switch is in the up position. 3. Set the AC power switch on the Power Distribution Module to the up position and wait for the end of IML operations. The DIRECTORS hexadecimal displays will then show "0F". 4. Switch the DIRECTORS to the ENABLE state on the operator panel. 5. Set the channels on the GCOS console to on-line.
System Repairs 3.3.1 Replacing a Disk-Drive To replace a disk-drive, follow the procedure described hereafter: • Identify the disk-drive. • Replace the identified disk-drive. 3.3.1.1 Identifying the Disk-Drive To identify a disk-drive in the cluster: 1. Using the deplacement arrows, go to the Disk Utilities Menu or enter P. A window is displayed.
CDA 7 Maintenance Manual 2. Select the Mark a Volume option or enter A. CDA7 5330 version CDA7 5630 version 3. A window is displayed. Highlight the Turn LED ON option and press Enter to select it. A window is displayed. Highlight the Single Device option and press Enter to select it. A dialog box displays the following message: Enter Entire Device Number to Mark. 5. Enter a four digit number.
System Repairs Disk Cage Rear View LED ON Mirror 1 Disk 000 Figure 3-1.
CDA 7 Maintenance Manual 3.3.1.2 Replacing the Identified Disk-Drive To replace the disk-drive you just identified: 1. From the main window, select the Hot Replacement Menu or enter Q. A window is displayed.
System Repairs 2. Select the Replace Disk Drive option or press A. CDA7 5330 version CDA7 5630 version A window displays the following information. Non Mirror Mirror 3 RDF R1 RDF R3 Mirror For An R2 Mirror 1 RAID DATA RDF R2 BCV Volume Mirror 2 RAID Parity RDF R3 Mirror For An R1 Spare Device 3. Using the arrows, highlight the Mirror 2 option and press Enter. A dialog box displays the following message: Checking Mirrored Device Ready Status. 4. To validate this message, press Enter.
CDA 7 Maintenance Manual 3-10 5. Extract the disk-drive. Several messages are displayed, then you are prompted to place the new disk-drive. 6. Place the new disk-drive. The data is rebuilt from the mirror disk-drive.
System Repairs 3.3.2 Replacing the Director and Communication Card This procedure is valid for all DIRECTORS except DA#1: • switch Disk Director to ENABLE, Channel DIRECTORS to DISABLE on the operator panel. • display the Hot replacement menu, then select the card type.
CDA 7 Maintenance Manual The details of the procedure are as follows: 1. Enter the number of directors to be replaced. 2. Transfer the data load from DIR 1 to DIR 2. 3. Change the DIR 1. A message box is displayed and, it prompts you to enter the LAN Number. 4. Enter 2. 5. Transfer the data load from DIR 2 to DIR 1. 2 Director 2 Must be ONLINE! Are you sure? Y Please verify Director 2 is disabled by the tiny yellow switch on the board. Done? Y Please pull director 2 out.
System Repairs 3.3.3 Replacing the DA#1 from the Lap-Top Access Change NOTE: Before replacing the DA#1 from the Lap-Top access change, call the Bull Competence Center. To define the default access on DA#1: 1. Using the deplacement arrows, highlight the PC Configuration option or press L. The Site Information window is displayed.
CDA 7 Maintenance Manual 3-14 2. Highlight the RS-232 MUX option and press Enter. The default value of the MUX ’Local’ director is 02. 3. Enter the number of the DIRECTOR to MUX ’Local’ director. 4. At the end of the operation, highlight the Parallel port option: Not in use and press Enter.
System Repairs 3.3.4 Replacing the Memory Board To replace the memory board: 1. Highlight the Hot Replacement Menu and press Enter. 2. Select the type of board. The procedure is as follows: Replace memory board ........ Memory MAP: HEX Slot 03 0000 0008 0010 0028 0C 0020 0028 0030 0038 .......................................... Total bank count: 40 "CACHE START ADD":09977000 (bank: 0004) "CACHE LAST ADD":F777B000 (bank: 003F) Slot number (one of 3-C) to replace: 3 Are you sure? Y 0030 0038 ..........
CDA 7 Maintenance Manual 3.3.5 Replacing the Battery The procedure for replacing the battery is as follows: 1. 2. 3. 4. 5. 6. 7. 8. Turn the battery OFF. Remove the two screws from the left of the battery. Remove the PS1/PS2 Power/Battery cables. Use the handle to pull the battery backwards (be careful, it is very heavy) Position the new battery in the cabinet. Replace the battery retaining screws. Plug in the PS1/PS2 Power/Battery cables. Turn the battery ON.
System Repairs 3.3.6 Replacing a Fan Module Figure 3-4 shows you the location of fan modules: Fan Tach #1 Fan Tach #2 Fan Tach #4 Fan Tach #3 Figure 3-4.
CDA 7 Maintenance Manual Unmount the upper cover of the cabinet, and remove the two fan fixing screws which are accessible from behind, then slide backward and lift slowly as shown in figure 3-5. REAR FRONT 1. Remove the two screws Figure 3-5. 3-18 2. Slide backward 3.
System Repairs 3.3.7 Replacing the Power Supply Figure 3-6 shows the battery with an extension cable: PS1 PS2 Bat. Figure 3-6. Battery With Extension 1. Remove the battery and attach it if necessary to an extension cable. 2. Turn the power supply being replaced OFF at the Power Distribution Module (PDM). 3. Disconnect the power supply from the tension buses using the blue key delivered in the tool kit.
CDA 7 Maintenance Manual Figure 3-7 shows a rear view of the power supplies: PS1 & PS2 Rear View Power Supply Control Cable AC Power Cable Battery Connection Figure 3-7. 4. 5.
System Repairs 3.3.8 Replacing the Lap-Top The Lap-Top in the CDA 7 subsystem is a TwinHead PC. Figure 3-8 shows the Lap-Top in place in the front door of the CDA 7 subsystem. Plate Figure 3-8. Lap-Top in the Front Door To replace the Lap-Top follow the procedure described hereafter: 1. Make sure the Lap-Top is off. 2. Disconnect the plugs from the Lap-Top (tension and logical), leaving the cables in place. 3. Unmount the Lap-Top. 4.
CDA 7 Maintenance Manual 3.4 Disruptive Replacement Procedures 3.4.1 Replacing the Power Distribution Module The Power Distribution Model replacement procedure is as follows: 1. Power down the system, including PS1 and PS2. 2. Disconnect the AC main cable. 3. Remove the PDM fixing screw. 4. Remove the Module carefully. 5. Unplug the PS1, PS2 and Modem power supply cables from the back of the module, as shown in Figure 3-9, below: Modem Figure 3-9. 3.4.
System Repairs 3.5 Alarm Codes and Errors 3.5.1 COM Card Alarm Code Figure 3-10, below, shows the hexadecimal display on the two COM card types.
CDA 7 Maintenance Manual 3.5.3 Environment Faults To display the environmental faults: 1. From the main window, select the Statistics Menu or enter O. A window is displayed.
System Repairs 2. Select Display Environment Faults or enter F.
CDA 7 Maintenance Manual EXAMPLE: Figure 3-11 shows a typical environment fault display. Type N to update Type Q to quit, A to toggle scanning all directors Figure 3-11.
System Repairs 3.5.4 Displaying the Memory Error Map To display the memory error map: Select Display Memory Errors option in the Statistics menu or enter E.
CDA 7 Maintenance Manual The scan start date is displayed as follows: DISPLAY MEMORY ERRORS MAP Use data Since M M/DD/YY HH/MM/SS DISPLAY MEMORY ERRORS MAP Use data Since MM/DD/YY HH/MM/SS DIR Symp Address Bit Slot Bank Date Time # # # 3-28 *** *** *** * * * Count Pipe ** ** ** 77 A7 48UU Rev03
System Repairs 3.5.5 Displaying the Hardware Status Revision To display the hardware status revision: Select Display Hardware Revision option in the Statistics menu or enter D.
CDA 7 Maintenance Manual The following screen is an example of the information you can display. Hardware Revision DIR DA-01 DA-02 SA-15 SA-16 PN 200-811-909 ..... 200-881-902 ..... REV SN F19 F19 E02 E01 B1052421362 ..... 05914409818 .....
System Repairs 3.6 Log Files You can consult and copy log files from your Lap-Top. For more information, refer to the appropriate CDA 7 5330 Product Manual or CDA 7 5630 Product Manual. There are two product manuals one for 9 GB disks and one for 18 GB disks. See the Bibliography in the Preface for the reference numbers. 3.6.1 Types of Log Files The types of Log files you can display are listed below: LOG_ALL.LOG Entered in the Lap-Top. When it is full, it is renamed in LOG_00.LOG, then LOG_01.
CDA 7 Maintenance Manual 3.6.2 Displaying the Log Files To display the main log files: 1. Display the list of log files: highlight the List Log Files option in the main menu or enter H. CDA7 5330 version CDA7 5630 version 2. 3-32 In the following window, select the specific file you want to display.
System Repairs 3. 77 A7 48UU Rev03 Press .
CDA 7 Maintenance Manual 3.6.3 Copying a Log File If the files are too large, first use the PKZIP utility which is on the PC disk. For example (with an empty and formatted diskette): C:\SYMM4\>PKZIP A:.ZIP .LOG For PKZIP/PKUNZIP help: C:\SYMM4>PKZIP C:\SYMM4>PKUNZIP Then copy the files: C:\SYMM4>DIR *.LOG C:\SYMM4>COPY.
4. Parts Catalog 4.1 Overview This chapter provides a list of part numbers for use in ordering replacement parts for the CDA 7. 4.2 Spare Parts List 5330 (9 GB and 18 GB Disks) Except for part numbers of the disk modules themselves, these part numbers are common to systems with 9 GB disks and 18 GB disks.
CDA 7 Maintenance Manual 4.3 Spare Parts List 5630 (18 GB and 36 GB Disks) Except for part numbers of the disk modules themselves, these part numbers are common to systems with 18 GB disks and 36 GB disks.
5. Add-On/Microcode Upgrade The Add-On procedures are those provided by the BICC (Bull International Intervention Center). The following paragraphs should be treated as guidelines. Add-Ons or Microcode upgarades are to be performed either by BICC personnel or by accredited persons.
CDA 7 Maintenance Manual 5.1 DPS 7000 Add-on Hardware The introduction of standard configuration files has greatly simplified Add-Ons. This chapter describes how to perform such an add-on to a CDA 7 cabinet already installed in the configuration. Perform the required operations in the order shown in Figure 5-1. Step 1 Step 2 Under GCOS: 1. Build a new CONFIG_FILE. 2. Send the "LABEL" command. 3. Note the name "Dxxxx-xx.BIN"file. 4. BLOAD on a media. 1. Plan the operation with the customer. 2.
Add-On/Microcode Upgrade 5.1.1 Step 1 To estimate the installation time, perform the following operation: 1. Build a new configuration file under MNCONF as follows: S:FGF ...... F:MNCONF ...... N:MD CDA7 1 3 3 IMPORTANT: There are a certain number of standard configurations. In an add-on operation, the rule is as follows: Config standard XX+Add-On=Config standard YY Whatever the type of add-on, you will encounter a known configuration. 2.
CDA 7 Maintenance Manual 3. Perform the following two commands: − FIRMGEN, − BLOAD on a media intended for the next initialization of the new configuration. For more information, refer to Basic Models in Appendix A, Software Release and CDA 7 Configurations (9 GB Disks), or in Appendix D, Software Release and CDA 7 Configurations (18 GB Disks). 1 3 3 IMPORTANT: Send the Lap-Top configuration to the Bull Competence Center. 5.1.
Add-On/Microcode Upgrade 5.1.4 Step 4 The step 4 procedure is as follows: 5.2 1. Reinitialize the entire system with the new BLOAD. 2. Any new disk-modules are in NSTD state. Enter a VOLPREP [short] command to assign them the label chosen by your client. 3. Terminate with BLOAD (final)/BLOAD-BACKUP if not already done. Microcode Upgrade/Modification This modification affects the CDA 7 subsystem.
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A. Software Release and CDA 7 Configurations (9 GB Disks) This Appendix concerns the CDA 7 with 9 GB disks only. For the equivalent information for a system with 18 GB disks, see Appendix D. A.1 Software Level The software release level is identified according to the following format: XXXX.yy.zz where: XXXX yy zz is the Base Code Family (4 digits) is the change number in Emulation Code (2 digits) is the change number in Lap-Top Code (2 digits) EXAMPLE: SOFTWARE LEVEL 5263.46.
CDA 7 Maintenance Manual A.2 Bin Files For the 9 GB disks, the following BIN files are available: 5300-9M: D0100-20.BIN 8 HDAs Mirrored (4 M1 + 4 M2) D0200-20.BIN 16 HDAs Mirrored (8 M1 + 8 M2) D0300-20.BIN 24 HDAs Mirrored (12 M1 + 12 M2) D0400-20.BIN 32 HDAs Mirrored (16 M1 + 16 M2) 5300-9S A-2 D2000-20.BIN 8 HDAs RAID-S (6 Data + 2 Parity) D3000-20.BIN 12 HDAs RAID-S (9 Data + 3 Parity) D4000-20.BIN 16 HDAs RAID-S (12 Data + 4 Parity) D5000-20.
Software Release and CDA 7 Configurations (9 GB Disks) A.3 CDA 7 5330 Disk Configurations A CDA 7 5330 cabinet is organized into from one to four physical groups (0 to 3) of eight physical disks each. Each physical group may be: • six RAID-S devices (8 physical disks), or • four MIRROR devices (8 physical disks). The initial cabinet configuration must be: 1. all physical RAID-S groups, or 2. all physical MIRROR groups.
CDA 7 Maintenance Manual A.4 Basic Models A.4.
Software Release and CDA 7 Configurations (9 GB Disks) A.4.
CDA 7 Maintenance Manual A.4.
Software Release and CDA 7 Configurations (9 GB Disks) A.4.
CDA 7 Maintenance Manual A.4.
Software Release and CDA 7 Configurations (9 GB Disks) A.4.
CDA 7 Maintenance Manual A.4.
Software Release and CDA 7 Configurations (9 GB Disks) A.4.
CDA 7 Maintenance Manual A.4.
Software Release and CDA 7 Configurations (9 GB Disks) A.4.
CDA 7 Maintenance Manual A.4.
B. Error Report (GCOS 7 PRLOG) This Appendix concerns the CDA 7 with either 9 GB disks or 18 GB disks. B.1 Channel Exceptions At the top of the PRLOG you find an area called History report for Channel Exception. The channel exception logging allows you to define the channel exception reasons and at the same time information on the cause of this state.
CDA 7 Maintenance Manual The "Reason" list of Termp code on abnormal execution of GPOS primitive are: 0x01 0x02 0x03 0x04 0x05 0x06 0x07 0x08 0x09 0x0A 0x0B 0x0C 0x0D 0x0E 0x0F 0x10 0x11 0x12 0x13 0x14 0x15 0x16 RC_RQTM RC_DELRQT RC_SEPM RC_SEPMTST RC_SEVM RC_NOTIFY RC_GETDATA RC_PUTDATA RC_GETCMD RC_ENDCB RC_RESGET RC_CRCTRL RC_CRSERV RC_TERMP RC_INITSEM RC_STARTP RC_SETCTRL RC_IDS RC_SEPMT RC_DLSERV RC_SCTDESC RC_GETSCT Request timer Delete timer P operation P operation test V operation Notify (attenti
Error Report (GCOS 7 PRLOG) 0x60 0x61 0x62 TIMERQUEUE_EXPECTED TIMERBUSY_EXPECTED ILLEGAL_PAGE_SELECTED 0x63 0x64 ERR_DRIVER_UNKNOWN RC_GPOS_UNKNOWN 0x65 0x66 SENDER_UNKNOWN SENDER_NOT_EXPECTED 0x67 0x68 0x69 0x6A SRC_SID_UNKNOWN SRC_SID_NOT_EXPECTED ILLEGAL_DEVICE_STATUS SENSE_CODE_UNKNOWN 0x6B 0x6C 0x6D 0x6E ILLEGAL_SENSE_KEY ILLEGAL_ERROR_CODE ILLEGAL_ERROR_CLASS SCSI_PARAMETERS_ERROR 0x6F 0x70 0x71 0x72 0x73 ILLEGAL_P0_REQUEST ILLEGAL_P0_REQUEST_TYPE ERR_STATEDEV TERMP_DRIVER DELETE_SERVER
CDA 7 Maintenance Manual 0x82 0x83 NO_SYC_PARAMETER LUN_NOT_PRESENT 0x84 UNKNOWN_CONFIG 0x85 UNKNOWN_MESSAGE 0x86 UNKNOWN_SP 0x87 LUN#8_NOT_PERMIT No SYC parameter in the table.
Error Report (GCOS 7 PRLOG) B.2 I/O Errors The PRLOG contains an area dedicated to each logical device named History report for MSxx FSA. This area reports all types of I/O errors such as: NT with marginal conditions, ASR, ANR, AMR) and the Attentions. NOTE: Some I/O errors and attentions, reported by WSP-A, are filtered by GCOS 7 (AVAIL & PIARS) and are not displayed in the PRLOG. B.
CDA 7 Maintenance Manual STANDARDIZED DETAILED STATUS DSB0 bit 0 bit 1 bit 2 bit 3 bit 4 bit 5 bit 6 bit 7 DSB1 bit 0 bit 1 bit 2 bit 3 bit 4 bit 5 bit 6 bit 7 DSB2 bit 0 bit 1 bit 2 bit 3-5 bit 6 bit 7 Illegal command Illegal count Invalid data Illegal sequence Resume error RFU RFU Programmed release Underrun/Overrun (for WSP the meaning is: device busy longer than expected) Device not initialized Device Fault Device Off-line Device Interface error RFU Device Standby Device Time-out No More Space Availab
Error Report (GCOS 7 PRLOG) DSB9 bit 0-1 bit 2 bit 3 bit 4 bit 5-7 RFU Device Explicitly Seized Device Implicitly Seized Device Was Reserved RFU DSB10 to DSB12: Current Operating Mode DSB13 Type of Device: 0x00=Illegal Value (Device unknown) 0x01=ST42400N; 2,1Gbytes 0x02=ST41600N; 1,4Gbytes 0x03=XT-4380S; 320Mbytes 0x04=XT-8760S; 680Mbytes 0x06=DFHSS2E ; 2,1Gbytes 0x07=XP32150W ;2,1Gbytes 0x08=XP34300WD;4,3Gbytes 0x80=EMC5130, 4,2 Gbytes 0x81= EMC5330, 9 Gbytes 0x8A=Disk Array 7000, 4 Gbytes 0x8B=Disk A
CDA 7 Maintenance Manual CONTROLLER/DEVICE STATUS DSB16-DSB27 DSB28 DSB29 0x0 0x1 0x2 0x3 0x4 0x5 0x6 0x7 0x8 0x9 0xA 0xB 0xC 0xD 0xE 0xF DSB30 DSB31 DSB32-DSB35 DSB36-DSB39 B-8 Last failed SCSI command. These bytes report the last failed command descriptor block as described in SCSI specification (ANSI X3T9.2/86). Valid field. This byte reports the first byte of extended sense table as described in SCSI specification (ANSI X3T9.
Error Report (GCOS 7 PRLOG) DSB40 DSB41-DSB44 DSB45 77 A7 48UU Rev03 SCSI Controller Type: 0x00: MSP 0x10: WSP 0x11: WSP-R 0x12: WSP-B Complementary device type revision level If Device Type= 06 IBM disks -->FW Disks Degraded Mode Information byte: If Device type = 80 or 81 (EMC) . 0x00 : Normal Mode.
CDA 7 Maintenance Manual DSB46 DSB47 DSB48-DSB51 DSB52-DSB63 DSB64 DSB65 DSB66 B-10 Vendor Identification 0x00 illegal code.
Error Report (GCOS 7 PRLOG) DSB67 DSB68-DSB71 DSB72 DSB73 DSB74 DSB75 DSB76 DSB77 DSB78 DSB79 77 A7 48UU Rev03 Message out. Last message out on SCSI bus 0x01 Extended message 0x05 Initiator detected error 0x06 Abort 0x07 Message reject 0x08 No operation 0x09 Message parity error 0x0C Bus device reset 0x8x Identify 0xCx Identify Last event on SCSI bus File termp code. This byte gives an internal source code of file which caused the termp (terminate process) condition. Order termp code in file.
CDA 7 Maintenance Manual DSB80-DSB95 DSB96-DSB103 DSB104-DSB107 DSB 108-DSB115 DSB116 B-12 DEFINE EXTENT/LOCATE DATA Drive serial number If (DSB104 = 0xFF) DSB105 = 0x00 DSB106 = 0x00 ou 0x01( Fuse SCSI port0 blown) DSB107 = 0x00 ou 0x01( Fuse SCSI port1 blown) Else if ( Device type = 80 or 81(EMC) and DSB[45] not equal to 00) The information bytes contains a value which represents a complementary Degraded mode information. RFU Error type 0x01 air_error 0x02 rstrecov_successful but error in recovery.
Error Report (GCOS 7 PRLOG) If DSB116 different 0 and different 1: DSB117 DSB118 DSB119 DSB120 DSB121 err_driver.
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C. Installing the CDA 7 5330 with Microcode Release 5263 This Appendix concerns Release 5263 of the Microcode only. This release runs on the CDA 7 with 9 GB disks only. The following table shows the relationship Microcode Release <-> Disk Size. Disks Release 5263 Release 5264 9 GB Yes Yes 18 GB No Yes If you are using Microcode Release 5264, Appendix E applies (and not Appendix C). C.1 Before Installation Before installing the CDA 7: 1.
CDA 7 Maintenance Manual C.2 Installation Conditions/Auxiliaries These characteristics are mentioned as a reminder, and are given in the CDA 7 5330 Site Preparation Guide. Electrical environment: • 220 V - 20 A single phase, output by an electric box (International). • Maximum distance from box 6 feet (2 m). • 20 A (International) breaker. • Maximum consumption 1.047 kVA. Physical dimensions and size: • Height: 46 inches (116.9 cm) • Width: 21 inches (53.3 cm) • Depth: 36 inches (91.
Installing the CDA 7 5330 with Microcode Release 5263 C.3 Installing the CDA 7 on a Host System Two ways are possible: • Installation of a CDA 7 subsystem in an existing configuration. This case is described hereafter. • Installation of a CDA 7 subsystem delivered with a new system. For more information, refer to the On-Line Help of the BUILD P2 command of FGF. C.3.1 Unpacking the CDA 7 Two packages are delivered on pallets: • the first package contains the subsystem (the largest package).
CDA 7 Maintenance Manual De-palletizing the subsystem 1. Check the "TIP-N-TELL" indicator on one side of the main package. 2. Unpack the box, and cut the protection film to access the cabinet on its pallet. 3. Open the front and rear doors. 4. Release the cabinet by removing the shipping brackets, you will need to remove six screws and six bolts, see the figure below. 3 Screws Shipping brackets 3 bolts Figure C-1. CDA 7 5330, Removing the Shipping Brackets 5.
Installing the CDA 7 5330 with Microcode Release 5263 C.3.2 Powering Up the CDA 7 C.3.2.1 Electrical Connection of Subsystem C.3.2.2 1. After opening the back door, check that the PDM breakers (EPO and AC), the PS1 and PS2 breakers and the BATTERY switch are OFF. 2. Check that the circuit breaker, (customer panel), for the AC power connection box is OFF. 3. Connect the cabinet to the connection box using the AC power cable supplied in the tool pack.
CDA 7 Maintenance Manual NOTE: A faulty DIRECTOR or a DIRECTOR which has been badly initialized displays the value DD. In this case, restart the operation or contact support. In this case, "loading" includes initialization of the hardware and loading the MICROCODE (IML = Initial MICROCODE Loading). If there is no traffic on DIRECTORS, check that the PC is actually switched on. C.3.3 Setting the CDA 7 Internal Clocks To set the internal clocks of the CDA 7 subsystem: • Set the PC internal clock.
Installing the CDA 7 5330 with Microcode Release 5263 C.3.3.2 Loading the Defined Parameter Values to the CDA 7 Clock To set the SYMMETRIX clock of the CDA 7 subsystem: 1. Set All directors OFF line. 2. In the main window, select the Maintenance Menu or press M.
CDA 7 Maintenance Manual C.3.4 Setting the Site Information To enter the site information: 1. In the Symm4 Main Window, select Site information option or enter J.
Installing the CDA 7 5330 with Microcode Release 5263 NOTE: During the CDA 7 installation procedure, set Enable Automatic Calls to FieldWatch? to N. After the installation, verify the connection by changing Enable Automatic Calls to FieldWatch? to Y. 2. Enter the following parameters: Enter site name: This name begins G7 followed by the four last digits of the serial number of the tag located on the rear side of the cabinet. For more information refer to the Cabinet Serial Number, later in this section.
CDA 7 Maintenance Manual Note some redundancies between the two first Site information screens. Site information Modem port: Modem Baud rate: 9600 Parity: N Stop bits: 1 Data bits: 8 Parrallel port: "Not in use" RS-232 MUX Use only black and white? N Return to default colors? N Modify screen colors? N Reboot after calling home? N Periodically reset modem? N to move, PgUp, PgDn to jump, F10 to exit, Esc to quit. Figure C-6.
Installing the CDA 7 5330 with Microcode Release 5263 3. Press F10 to go back to the Symm4 Main Window and save modifications. 4. When press ESCape generally displays the following message: All changes will be abandoned. Quit anyway? Y 5. Enter Y for YES. The default option is N for NO. 6. Pressing ESCape displays the following message: Do you really want to quit? Y 7. Press Enter to return to MS-DOS.
CDA 7 Maintenance Manual C.3.5 Verifying the Site Information C.3.5.1 Verifying the Customer Name The Customer name is in the header of the main menu in the miscellaneous information area: Figure C-8.
Installing the CDA 7 5330 with Microcode Release 5263 C.3.5.2 Verifying the CDA 7 Serial Number The cabinet serial number is located on the label glued at the top back of the rack. Top cover EMC CORPORATION V 50/60 Hz 10 A MODEL NO EMCFRA5330 5330-9M08 SERIAL NO CRK 81800557 208/240 Rear view Figure C-9. Cabinet Serial Number All the information entered in the above screens can be changed at any time by reselecting Site Information in the Main menu.
CDA 7 Maintenance Manual C.3.6 Setting the Modem Parameters To set the Modem parameters: 1. Under the SYMM4 prompt, enter the following command: C:\SYMM4> scsetup The following dialog box is displayed.
Installing the CDA 7 5330 with Microcode Release 5263 5. To enter the values of the parameters displayed in the above table, answer to these dialog boxes as follows: Modem Multitech MULTIMODEM Comm Port COM2 (2F8 hex.) Port Rate 9600 Connectivity Allowed Password Change Enter G7xxx. Encryption OFF Call Back disabled Press Enter. Prefix if any to access an outside line Press Enter. Generate Configuration Y After the last message, you automatically go back to the DOS prompt. 6. C.3.
CDA 7 Maintenance Manual C.3.7.2 Standard Configuration The standard configuration of a basic CDA 7 contains: • 2 to 4 SCSI Channel DIRECTORS • 2 Disk DIRECTORS • 2 Memory boards • 8 physical disk-modules For more information about CDA 7 subsystems with 9 GB disks, refer to the Appendix A Software Release and CDA 7 Configurations (9 GB Disks) earlier in this document. C.3.7.3 Checking the Configuration To check the configuration on the laptop, you can choose the following procedure: C-16 1.
Installing the CDA 7 5330 with Microcode Release 5263 A) B) C) D) E) F) G) H) I) J) K) L) M) N) O) P) Q) INLINES AUTOMATIC INSTALL ANALYZE SUBSYSTEM IML VTOC ALL DRIVES IN SYSTEM ON LINE Configuration Change Start logging List Log files Display Code revision Site Information MII Parameters PC Configuration *** Maintenance Menu *** *** RDF Utilities Menu *** *** Statistics Menu *** *** Disk Utilities Menu *** *** Hot Replacement Menu *** A) B) C) D) E) F) G) H) I) J) K) L) M) N) O) P) Q) Command Files Me
CDA 7 Maintenance Manual And an example of the final result: IMPL File: C:\SYMM4\IMPL.
Installing the CDA 7 5330 with Microcode Release 5263 ================== Detailed Director list ================== DA-01 Target | Dev. | Int. | Cyl.
CDA 7 Maintenance Manual SA-16: (4 Channels) Channel: 1st dev ======== 000 A | last dev | 1st chn | last dev | count | | ======== | ======== | ======== | ======== | | 07 | 20 | 27 | 8 | Channel: B 1st dev | last dev | 1st chn | last dev | count | ======== | ======== | ======== | ======== | ======== | Channel: C 1st dev | last dev | 1st chn | last dev | count | ======== | ======== | ======== | ======== | ======== | Channel: D 1st dev | last dev | 1st chn | last dev | count | ======== | ======== | ========
Installing the CDA 7 5330 with Microcode Release 5263 C.3.7.5 Running Automatic Installation To run the Automatic Installation: 1. Highlight the AUTOMATIC INSTALL option in the Main menu or enter B.
CDA 7 Maintenance Manual The following screens are displayed in turn. • In each screen, press the up/down/right/left keys to highlight your choice. • Press Enter to validate the highlighted parameter and go to the next line or next screen. WARNING: USE OF CERTAIN FEATURES IN THIS MICROCODE REQUIRE SEPARATE SOFTWARE LICENCE NOT AUTOMATICALLY INCLUDED WITH THE SYMMETRIX. IF YOU ARE NOT CERTAIN IF YOU ARE ENTITLED TO USE THESE FEATURES, CONTACT YOUR EMC ACCOUNT REPRESENTATIVE FOR ASSISTANCE.
Installing the CDA 7 5330 with Microcode Release 5263 The next screen gives a warning concerning a format operation on disks. The following dialog box asks if the PC is connected to a CDA 7 cabinet ("box"), which is usually the case. Current procedure First installation only Upgrade/modification operations SYMMETRIX Configuration Program Revision 1.
CDA 7 Maintenance Manual C.3.7.6 Running the Change Command To change (or check) the configuration or some parameters, proceed as follows: 1. If you modify an existing configuration in the case of an Add-on, select Change to make any changes to the configuration, or to check the configuration. CAUTION: This procedure presents certain dangers for the customer’s data, so you must contact Bull Competence Center or an experienced person before proceeding. The F10 key is used to exit and save.
Installing the CDA 7 5330 with Microcode Release 5263 Pressing "Enter" on this selection causes the map to be displayed SYMMETRIX III Configuration Information Enter Total System memory (MB): 1024 Enter SCU-ID number: E0 Enter CTRL-ID number: 30 Enable Mirroring? Y Enable Dynamic Spare? N Number of PHYSICAL drives: 16 Drive type: Cuda-9X Custom or default, internal labels, not visible by GCOS 8 Logical Volumes in the system.
CDA 7 Maintenance Manual Internal device number for CDA subsystem Mirrored pair One logical disk = SCSI Address #2 [CTRL] Arrow, PgUp, PgDn move. F10 exit. estore. riginal. Space Bar Add/Del. "M" to toggle No-Mirror ( ) -> Mirror-1 ( ) -> Mirror-2 ( ) "S": Rearrange. "P": Pack in physical drives. "+ -" Add/Remove volumes. F5: Zoom. F6: Dirs. "Z": sizes Shift F1 for more help.
Installing the CDA 7 5330 with Microcode Release 5263 The lower part of the screen shows the distribution of logical units per channel. C D A B A } B SCSI Adaptor for SCSI DIRECTOR #3 } a CD b SCSI’s SA-03A B C D SA-14A B C D 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CDA 7 Maintenance Manual SYMMETRIX III Configuration Information Enter Total System memory (MB): 2048 Enter SCU-ID number: E0 Enter CTRL-ID number: 30 Are you updating a live system? N Number of PHYSICAL drives: 02 Drive type: Cuda-9X 16 Logical Volumes in the system. "Edit Directors/Volumes/Channels map" Perma Cache option: Labels: "NOT used Custom Labels " Perma Cache used "Default Labels" to move. PgUp, PgDn to jump, F10 to exit, Esc to quit. More 4. Select the Default labels option.
Installing the CDA 7 5330 with Microcode Release 5263 Remember that the MNCONF "LABEL" command will give almost the same layout showing the distribution of disks on each SCSI channel, for cabling the subsystem and the name of the binfile. 1. Press F10. A dialog box is displayed. 2. Enter the password and the first screen in which you selected Change reappears.
CDA 7 Maintenance Manual C.3.8 Declaring the CDA 7 Subsystem under GCOS 7 The version of FGF supporting CDA 7 subsystem does not have any new commands for management of these subassemblies. C.3.8.1 Global Method Firstly, you should be aware that if MSC4 subsystems are present in the configuration, MNCONF will assign slots occupied by the PxM cards to WSP cards, and that substitution will be compulsory. LSS subsystems (and channels and disk external identifiers) will not be assigned.
Installing the CDA 7 5330 with Microcode Release 5263 C.3.8.2 Declaring the CDA 7 Subsystems Non-coupled system Definition: a "physical group" of disks always contains 8 disks. The following is a standard declaration of a configuration containing 8 physical disks.
CDA 7 Maintenance Manual Coupling refers to both of the following possibilities: Your system Inst # 0 Your system Inst # 1 From inst # 1 to "myinstall" Inst # 0 Inst # 1 From "myinstall" to install # 1 NOTE: Cabinets that are accessed by two installations are incorrectly called "4 path" since each installation can have only two paths.
Installing the CDA 7 5330 with Microcode Release 5263 Second case: your system accesses installation #1 : N: MD TEMPCDA REMPCDA1 CDA7 CDA7 CDA7 present? (1) : Some Grx will be defined in function of its nb of 8-disk physical groups One Gr correlates with CDA Scsi Adaptator Coupled? (0) :1 With AURIGA? (1) : Instal # <0 or 1> (0) : CDA #01 Present? (1) : Number of 8-disk physical groups RAID-S (0 ) : Number of 8-disk physical groups MIRROR (1 ) : -> Generated MS external names: Gr1 (01 02 03 04) GR1 coupled
CDA 7 Maintenance Manual C.3.8.3 Running the LABEL Command The LABEL command has been modified to support CDA 7 subsystems. It clearly and unambiguously gives From/To information for SCSI cables between IOSS and the CDA 7 cabinet.
Installing the CDA 7 5330 with Microcode Release 5263 EXAMPLE 2 DISK CONFIGURATION ON LAP-TOP: **Lap top configuration for cda #01 ---> Name of the bin file is: Cxxxx-xx i.e. corresponds to file Dxxxx-xx.BIN on the hard disk MS DEV 01 02 03 04 00 01 02 03 SA-15A B C D SA-16A B C D 20 21 22 23 External identifier MSxx Device number for CDA sub-system 20 21 22 23 i.e. SCSI Adaptor corresponding to SCSI DIRECTOR #16, port A The file name Dxxxx-xx.
CDA 7 Maintenance Manual EXAMPLE 3 WITH COUPLING: This is a configuration of 16 mirrored disks belonging to a cabinet in another installation.
D. Software Release and CDA 7 Configurations (18 GB Disks) This Appendix concerns the CDA 7 with 18 GB disks. For the equivalent information for a system with 9 GB disks, see Appendix A. D.1 Software Level The software release level is identified according to the following format: XXXX.yy.zz where: XXXX yy zz is the Base Code Family (4 digits) is the change number in Emulation Code (2 digits) is the change number in Lap-Top Code (2 digits) EXAMPLE: SOFTWARE LEVEL 5263.18.
CDA 7 Maintenance Manual D.2 BIN Files The 18 GB configuration implies sharing with UNIX. In this case, the BIN files described below are just the base from which you create the real BIN files. The BIN files supplied describe just the disks accessed by GCOS 7. In the case of sharing between the CDA 7 and UNIX, the ESP option is implemented. The following BIN files are available: 5300-18M: S01-200.BIN 4 HDAs Mirrored (4 M1 + 4 M2) S02-200.BIN 8 HDAs Mirrored (8 M1 + 8 M2) S03-200.
Software Release and CDA 7 Configurations (18 GB Disks) D.3 CDA 7 5330 Disk Configurations A CDA 7 5330 cabinet is organized into from one to four physical groups (0 to 3) of eight physical disks each. Each physical group is four MIRROR devices (8 physical disks). The initial cabinet configuration must be all physical MIRROR groups. The basic models are designated by EMC5330 srm and the corresponding binary file is: srm-xyz.
CDA 7 Maintenance Manual D.4 Basic Models D.4.1 Binary File S01-200.BIN 4 physical disks (and 4 logical disks) configured in RAID1: 4 Mirror. Cache: 2*512 MBytes.
Software Release and CDA 7 Configurations (18 GB Disks) D.4.2 Binary File S02-200.BIN 8 physical disks (and 8 logical disks) configured in RAID 1: 8 Mirror. Cache: 2*512 MBytes.
CDA 7 Maintenance Manual D.4.3 Binary File S03-200.BIN 12 physical disks (and 12 logical disks) configured in RAID 1: 12 Mirror. Cache: 2*512 MBytes.
Software Release and CDA 7 Configurations (18 GB Disks) D.4.4 Binary File S04-200.BIN 16 physical disks (and 16 logical disks) configured in RAID 1: 16 Mirror. Cache: 2*512 MBytes.
CDA 7 Maintenance Manual D.4.5 Binary File S05-200.BIN 20 physical disks configured in RAID 1: 20 Mirror. Cache: 2*512 MBytes.
Software Release and CDA 7 Configurations (18 GB Disks) D.4.6 Binary File S06-200.BIN 24 physical disks configured in RAID 1: 24 Mirror. Cache: 2*512 MBytes.
CDA 7 Maintenance Manual D.4.7 Binary File S07-200.BIN 28 physical disks configured in RAID 1: 28 Mirror. Cache: 2*512 MBytes. MI: For example, MSPD054-0000.
Software Release and CDA 7 Configurations (18 GB Disks) D.4.8 Binary File S08-200.BIN 32 physical disks configured in RAID 1: 32 Mirror. Cache: 2*512 MBytes. The first figure shows the left hand side, the second shows the right hand side.
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E. Installing the CDA 7 5330 with Microcode Release 5264 This Appendix concerns the CDA 7 with Microcode Release 5264. This release of the Microcode can run on systems with 9 GB or with 18 GB disks. The following table shows the relationship Microcode Release <-> Disk Size. E.1 Disks Release 5263 Release 5264 9 GB Yes Yes 18 GB No Yes Before Installation Before installing the CDA 7: 1.
CDA 7 Maintenance Manual E.2 Installation Conditions/auxiliaries These characteristics are mentioned as a reminder, and are given in the CDA 7 5330 Site Preparation Guide. Electrical environment: • 220 V - 20 A single phase, output by an electric box (International). • Maximum distance from box 6 feet (2 m) • 20 A (International) breaker • Maximum consumption 1.547 kVA Physical dimensions and size: • Height: 46 inches (116.9 cm) • Width: 21 inches (53.3 cm) • Depth: 36 inches (91.4 cm) • Floor area: 15.
Installing the CDA 7 5330 with Microcode Release 5264 E.3 Installing the CDA 7 on a Host System Two ways are possible: • Installation of a CDA 7 subsystem in an existing configuration. This case is described hereafter. • Installation of a CDA 7 subsystem delivered with a new system. For more information, refer to the On-Line Help of the BUILD P2 command of FGF. E.3.1 Unpacking the CDA 7 Two packages are delivered on pallets: • the first package contains the subsystem (the largest package).
CDA 7 Maintenance Manual Depalletizing the subsystem 1. Check the "TIP-N-TELL" indicator on one side of the main package. 2. Unpack the box, and cut the protection film to access the cabinet on its pallet. 3. Open the front and rear doors. 4. Release the cabinet by removing the shipping brackets, you will need to remove six screws and six bolts, see the figure below. 3 Screws Shipping brackets 3 bolts Figure E-1. CDA 7 5330, Removing the Shipping Brackets 5.
Installing the CDA 7 5330 with Microcode Release 5264 E.3.2 Powering Up the CDA 7 E.3.2.1 Electrical Connection of Subsystem E.3.2.2 1. After opening the back door, check that the PDM breakers (EPO and AC), the PS1 and PS2 breakers and the BATTERY switch are OFF. 2. Check that the circuit breaker, (customer panel), for the AC power connection box is OFF. 3. Connect the cabinet to the connection box using the AC power cable supplied in the tool pack.
CDA 7 Maintenance Manual NOTE: A faulty DIRECTOR or a DIRECTOR which has been badly initialized displays the value DD. In this case, restart the operation or contact support. In this case, "loading" includes initialization of the hardware and loading the MICROCODE (IML = Initial MICROCODE Loading). If there is no traffic on DIRECTORS, check that the PC is actually switched on. E.3.3 Setting the PC Parameters To set the PC parameters: use the Up arrow to highlight PC Configuration or press L. Figure E-2.
Installing the CDA 7 5330 with Microcode Release 5264 The following screen is displayed: Figure E-3. PC Configuration - 2 This screen displays the standard values of the parameters. If you select the Parallel port: • RS-232 MUX, the following line displays: MUX "local" director: 1 and the cursor goes automatically to this line. Use the RS-232 port when you change the DA-01. To do this, refer to Replacing the DA#1 from the Lap-Top Access Change earlier in this document.
CDA 7 Maintenance Manual E.3.4 Setting the Site Information To enter the site information: 1. In the Symm4 Main Window, select Site information option or enter J. Figure E-4.
Installing the CDA 7 5330 with Microcode Release 5264 The following screen is displayed: Figure E-5. Site Information - 2 To enter the three phone numbers, call the Bull Competence Center. 2. Enter the following parameters: Enter site name: This name begins G7 followed by the four last digits of the serial number on the label located on the rear side of the cabinet. For more information refer to the Cabinet Serial Number, later in this section. Symmetrix model Highlight 53xx option.
CDA 7 Maintenance Manual NOTE: During the CDA 7 installation procedure, set Enable Automatic Calls Home? to N. After the installation, verify the connection by changing both Enable Automatic Calls Home? and Enable Machine Initiated Interrupts to Y. Click on More to proceed from screen to screen. Figure E-6.
Installing the CDA 7 5330 with Microcode Release 5264 Figure E-7. Site Information - 4 Figure E-8. Site Information - 5 The values of some of these parameters may change in different versions, please refer to the Bull Competence Center to obtain up-to-date parameters.
CDA 7 Maintenance Manual 1 3 3 IMPORTANT: Remember that the function of the ESCape key is to exit without modification. 3. Press F10 to go back to the Symm4 Main Window and save modifications. 4. If you press ESCape the following message is displayed: All changes will be abandoned. Quit anyway? Y 5. Enter Y for YES. The default option is N for NO. 6. Press Enter to return to MS-DOS.
Installing the CDA 7 5330 with Microcode Release 5264 E.3.5 Verifying the Site Information E.3.5.1 Verifying the Customer Name The Customer name is in the header of the main menu in the miscellaneous information area: Figure E-9.
CDA 7 Maintenance Manual E.3.5.2 Verifying the CDA 7 Serial Number The cabinet serial number is located on the label glued at the top back of the rack. Top cover EMC CORPORATION V 50/60 Hz 10 A MODEL NO EMCFRA5330 5330-9M08 SERIAL NO CRK 81800557 208/240 Rear view Figure E-10. Cabinet Serial Number All the information entered in the above screens can be changed at any time by reselecting Site Information in the Main menu.
Installing the CDA 7 5330 with Microcode Release 5264 E.3.6 Setting the Modem Parameters To set the Modem parameters: 1. Under the SYMM4 prompt, enter the following command: C:\SYMM4> scsetup The following dialog box is displayed.
CDA 7 Maintenance Manual 5. To enter the values of the parameters displayed in the above table, answer to these dialog boxes as follows: Modem Multitech MULTIMODEM Comm Port COM2 (2F8 hex.) Port Rate 9600 Connectivity Allowed Password Change Enter G7xxx. Encryption OFF Call Back disabled Press Enter. Prefix if any to access an outside line Press Enter. Generate Configuration Y After the last message, you automatically go back to the DOS prompt. E-16 6.
Installing the CDA 7 5330 with Microcode Release 5264 E.3.7 Verifying the CDA 7 Configuration Bull has defined a number of standard models, for which the configuration (number of disks, number of DIRECTORS, etc.) is precisely determined. In order to initialize the subsystem correctly, the PC must contain a file describing the installed configuration; it is obvious that this file describes one of the standard configurations (or basic models) specified in Bull/EMC agreements. This file is called IMPL.
CDA 7 Maintenance Manual E.3.7.3 Checking the Configuration To check the configuration on the laptop, use the following procedure: 1. E-18 From the main menu, using the Up/Down arrows select the Maintenance menu or press M.
Installing the CDA 7 5330 with Microcode Release 5264 2. Using the Up/Down arrows, select Display Current Configuration or press I. Figure E-12.
CDA 7 Maintenance Manual EXAMPLE RESULT: IMPL File: C:\SYMM4\IMPL.
Installing the CDA 7 5330 with Microcode Release 5264 ================== Detailed Director list ================== DA-01 Target | Dev. | Int. | Cyl.
CDA 7 Maintenance Manual SA-16: (4 Channels) Channel: 1st dev ======== 000 A | last dev | 1st chn | last dev | count | | ======== | ======== | ======== | ======== | | 07 | 20 | 27 | 8 | Channel: B 1st dev | last dev | 1st chn | last dev | count | ======== | ======== | ======== | ======== | ======== | Channel: C 1st dev | last dev | 1st chn | last dev | count | ======== | ======== | ======== | ======== | ======== | Channel: D 1st dev | last dev | 1st chn | last dev | count | ======== | ======== | ========
Installing the CDA 7 5330 with Microcode Release 5264 E.3.7.5 Running Automatic Installation To run the Automatic Installation: 1. Highlight the AUTOMATIC INSTALL option in the Main menu or enter B. Figure E-13. The Automatic Install Command A sequence of screens is displayed. • In each screen, press the up/down/right/left keys to highlight your choice. • Press Enter to validate the highlighted parameter and go to the next line or next screen. Select Edit Configuration File or press G.
CDA 7 Maintenance Manual The following automatic installation screens are displayed: Figure E-14.
Installing the CDA 7 5330 with Microcode Release 5264 2. Select Impl.bin and, after the Warning screen, press the space bar, then select Standard. The PC reads the IMPL.BIN file from disk. − If you choose System, the configuration is read from the installed hardware. − If it is the first installation of your CDA 7, the procedure terminates by a request to format the subsystem disks. The current configuration is displayed: Figure E-15. 3.
CDA 7 Maintenance Manual E-26 Figure E-16. Installation Dialog (1/3) Figure E-16.
Installing the CDA 7 5330 with Microcode Release 5264 Figure E-16. Installation Dialog (3/3) When the configuration details are correct, press F10 to return to the Current Configuration screen. Type S for Save and press Enter. Now that the IMPL.BIN file is correct , you can go on and select the "LOAD" command (option C "Load & Config Change, page E-24).
CDA 7 Maintenance Manual Fixed Block Architecture Bull DPS 7000 SYMMETRIX III Configuration Information SYSTEM -----System Serial Number: 0008116000177 Emulation code: Host system: Drive Capacity: "FBA " IBM Server/UOD AS/400-480R 1.2 GB Mix/Hyper" 3300-OLD UNISYS SERIES-A Mix 1.6 GB 3390 3300-NEW Server AS/400-240 2.2 GB MIX-CKD "Server/Bull" AS/400-480 3.0 GB 9.
Installing the CDA 7 5330 with Microcode Release 5264 Pressing "Enter" on this selection causes the map to be displayed SYMMETRIX III Configuration Information Enter Total System memory (MB): 1024 Enter SCU-ID number: E0 Enter CTRL-ID number: 30 Enable Mirroring? Y Enable Dynamic Spare? N Number of PHYSICAL drives: 16 Drive type: Cuda-9X Custom or default, internal labels, not visible by GCOS 8 Logical Volumes in the system.
CDA 7 Maintenance Manual Internal device number for CDA subsystem Mirrored pair One logical disk = SCSI Address #2 [CTRL] Arrow, PgUp, PgDn move. F10 exit. estore. riginal. Space Bar Add/Del. "M" to toggle No-Mirror ( ) -> Mirror-1 ( ) -> Mirror-2 ( ) "S": Rearrange. "P": Pack in physical drives. "+ -" Add/Remove volumes. F5: Zoom. F6: Dirs. "Z": sizes Shift F1 for more help.
Installing the CDA 7 5330 with Microcode Release 5264 The lower part of the screen shows the distribution of logical units per channel. A C b D} B A C a B } D SCSI Adaptor for SCSI DIRECTOR #3 SCSI’s SA-03A B C D SA-14A B C D 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CDA 7 Maintenance Manual SYMMETRIX III Configuration Information Enter Total System memory (MB): 2048 Enter SCU-ID number: E0 Enter CTRL-ID number: 30 Are you updating a live system? N Number of PHYSICAL drives: 02 Drive type: Cuda-9X 16 Logical Volumes in the system. "Edit Directors/Volumes/Channels map" Perma Cache option: Labels: "NOT used Custom Labels " Perma Cache used "Default Labels" to move. PgUp, PgDn to jump, F10 to exit, Esc to quit. More 4. Select the Default labels option.
Installing the CDA 7 5330 with Microcode Release 5264 NOTES: 1. Parameters have a black or green square to show whether they are validated or not. Use the space bar to toggle the selections. 2. The correct parameters are validated by loading the binary file but you need to check in the event of replacement of SCSI directors.
CDA 7 Maintenance Manual To do this: 1. Press Escape to exit the main menu. 2. Confirm your request. The C:\SYMM4 prompt is displayed. 3. Insert the diskette. 4. Enter the following command: C:\SYMM4 > COPY C:\SYMM4\IMPL.BIN A:\ 5. Return to the main menu with the command: C:\SYMM4 > LOOP E.3.8 Declaring the CDA 7 Subsystem under GCOS 7 The version of FGF supporting CDA 7 subsystem does not have any new commands for management of these subassemblies. E.3.8.
Installing the CDA 7 5330 with Microcode Release 5264 4. In CONFIG_TEMPRY, execute a MODIFY command to insert WSP cards supporting CDA subsystems. This creates the final configuration, for example named CONFIG_MYCDA. E.3.8.2 Declaring the CDA 7 Subsystems Non-coupled system Definition: a "physical group" of disks always contains 8 mirror disks or 4 RAID-S disks. The following is a standard declaration of a configuration containing 8 physical disks.
CDA 7 Maintenance Manual Coupled systems For a coupled system, answer "1" to the second question in the following sequence: N: MD OLD NEWCDA CDA7 CDA7 CDA7 present? (0) :1 Some Grx will be defined in function of its nb of 8-disk physical groups One Gr correlates with CDA Scsi Adaptator Coupled? (0) :1 .........etc .....
Installing the CDA 7 5330 with Microcode Release 5264 First case: your system is accessed by installation #1 N: MD OLD NEWCDA CDA7 CDA7 CDA7 present? (0) : Some Grx will be defined in function of its nb of 8-disk physical groups One Gr correlates with CDA Scsi Adaptator Coupled? (0) :1 With AURIGA? (1) : Instal # <0 or 1> (0) : CDA #01 Present? (1) : Number of 4-disk physical groups RAID-S (0 ) : Number of 8-disk physical groups MIRROR (1 ) : -> Generated MS external names: Gr1 (01 02 03 04) GR1 coupled? (
CDA 7 Maintenance Manual Second case: your system accesses installation #1 : N: MD TEMPCDA REMPCDA1 CDA7 CDA7 CDA7 present? (1) : Some Grx will be defined in function of its nb of 8-disk physical groups One Gr correlates with CDA Scsi Adaptator Coupled? (0) :1 With AURIGA? (1) : Instal # <0 or 1> (0) : CDA #01 Present? (1) : Number of 4-disk physical groups RAID-S (0 ) : Number of 8-disk physical groups MIRROR (1 ) : -> Generated MS external names: Gr1 (01 02 03 04) GR1 coupled? (0) : CDA #02 Present? (0)
Installing the CDA 7 5330 with Microcode Release 5264 E.3.8.3 Running the LABEL Command NOTE: See the figure in chapter 1 for the location of SCSI adapters and port assignments. The LABEL command has been modified to support CDA 7 subsystems. It clearly and unambiguously gives From/To information for SCSI cables between IOSS and the CDA 7 cabinet.
CDA 7 Maintenance Manual EXAMPLE 2 DISK CONFIGURATION ON LAP-TOP: **Lap top configuration for cda #01 ---> Name of the bin file is: Cxxxx-xx i.e. corresponds to file Dxxxx-xx.BIN on the hard disk MS DEV 01 02 03 04 00 01 02 03 SA-15A B C D SA-16A B C D 20 21 22 23 External identifier MSxx Device number for CDA sub-system 20 21 22 23 i.e. SCSI Adaptor corresponding to SCSI DIRECTOR #16, port A ❑ The file name Dxxxx-xx.BIN must correspond to one of the typical configurations. The active file IMPL.
Installing the CDA 7 5330 with Microcode Release 5264 EXAMPLE 3 WITH COUPLING: This is a configuration of 16 mirrored disks belonging to a cabinet in another installation. The connection of the coupled disks is shown in the label of System 0.
CDA 7 Maintenance Manual ❑ E-42 77 A7 48UU Rev03
F. Installing the CDA 7 5630 with Microcode Release 5265 This Appendix concerns the CDA 7 with Microcode Release 5265. This release of the Microcode can run on systems with 18 GB or with 36 GB disks. The following table shows the relationship Microcode Release <-> Disk Size. Disks Release 5265 18 GB Yes 36 GB* Yes * : Open system only F.1 Before Installation Before installing the CDA 7: 1.
CDA 7 Maintenance Manual F.2 Installation Conditions/auxiliaries These characteristics are mentioned as a reminder, and are given in the CDA 7 5630 Site Preparation Guide. Electrical environment: • 220 V - 20 A single phase, output by an electric box (International). • Maximum distance from box 6 feet (2 m) • 20 A (International) breaker • Maximum consumption 1.547 kVA Physical dimensions and size: • Height: 46 inches (116.9 cm) • Width: 21 inches (53.3 cm) • Depth: 36 inches (91.
Installing the CDA 7 5630 with Microcode Release 5265 F.3 Installing the CDA 7 on a Host System Two ways are possible: • Installation of a CDA 7 subsystem in an existing configuration. This case is described hereafter. • Installation of a CDA 7 subsystem delivered with a new system. For more information, refer to the On-Line Help of the BUILD P2 command of FGF. F.3.1 Unpacking the CDA 7 Two packages are delivered on pallets: • the first package contains the subsystem (the largest package).
CDA 7 Maintenance Manual Depalletizing the subsystem 1. Check the "TIP-N-TELL" indicator on one side of the main package. 2. Unpack the box, and cut the protection film to access the cabinet on its pallet. 3. Open the front and rear doors. 4. Release the cabinet by removing the shipping brackets, you will need to remove six screws and six bolts, see the figure below. 3 Screws Shipping brackets 3 bolts Figure F-1. CDA 7 5630, Removing the Shipping Brackets 5.
Installing the CDA 7 5630 with Microcode Release 5265 F.3.2 Powering Up the CDA 7 F.3.2.1 Electrical Connection of Subsystem 1. After opening the back door, check that the PDM breakers (EPO and AC), the PS1 and PS2 breakers and the BATTERY switch are OFF. 2. Check that the circuit breaker, (customer panel), for the AC power connection box is OFF. 3. Connect the cabinet to the connection box using the AC power cable supplied in the tool pack. F.3.2.
CDA 7 Maintenance Manual NOTE: A faulty DIRECTOR or a DIRECTOR which has been badly initialized displays the value DD. In this case, restart the operation or contact support. In this case, "loading" includes initialization of the hardware and loading the MICROCODE (IML = Initial MICROCODE Loading). If there is no traffic on DIRECTORS, check that the PC is actually switched on. F.3.3 Setting the PC Parameters To set the PC parameters: use the Up arrow to highlight PC Configuration or press L.
Installing the CDA 7 5630 with Microcode Release 5265 The following screen is displayed: Figure F-3. PC Configuration - 2 This screen displays the standard values of the parameters. If you select the Parallel port: • RS-232 MUX, the following line displays: MUX "local" director: 1 and the cursor goes automatically to this line. Use the RS-232 port when you change the DA-01. To do this, refer to Replacing the DA#1 from the Lap-Top Access Change earlier in this document.
CDA 7 Maintenance Manual F.3.4 Setting the Site Information To enter the site information: 1. In the Symm4 Main Window, select Site information option or enter J. Figure F-4.
Installing the CDA 7 5630 with Microcode Release 5265 The following screen is displayed: Figure F-5. Site Information - 2 To enter the three phone numbers, call the Bull Competence Center. 2. Enter the following parameters: Enter site name: This name begins G7 followed by the four last digits of the serial number on the label located on the rear side of the cabinet. For more information refer to the Cabinet Serial Number, later in this section. Symmetrix model Highlight 53xx option.
CDA 7 Maintenance Manual NOTE: During the CDA 7 installation procedure, set Enable Automatic Calls Home? to N. After the installation, verify the connection by changing both Enable Automatic Calls Home? and Enable Machine Initiated Interrupts to Y. Click on More to proceed from screen to screen. Figure F-6.
Installing the CDA 7 5630 with Microcode Release 5265 Figure F-7. Site Information - 4 Figure F-8. Site Information - 5 The values of some of these parameters may change in different versions, please refer to the Bull Competence Center to obtain up-to-date parameters.
CDA 7 Maintenance Manual 1 3 3 IMPORTANT: Remember that the function of the ESCape key is to exit without modification. 3. Press F10 to go back to the Symm4 Main Window and save modifications. 4. If you press ESCape the following message is displayed: All changes will be abandoned. Quit anyway? Y 5. Enter Y for YES. The default option is N for NO. NOTE: To return to MS-DOS press Enter.
Installing the CDA 7 5630 with Microcode Release 5265 F.3.5 Verifying the Site Information F.3.5.1 Verifying the Customer Name The Customer name is in the header of the main menu in the miscellaneous information area: Figure F-9.
CDA 7 Maintenance Manual The remote station contains a file in the form of a table defining the correspondence between the system serial number and the type of maintenance contract.
Installing the CDA 7 5630 with Microcode Release 5265 F.3.5.2 Verifying the CDA 7 Serial Number The cabinet serial number is located on the label glued at the top back of the rack. Top cover EMC CORPORATION V 50/60 Hz 10 A MODEL NO EMCFRA5330 5330-9M08 SERIAL NO CRK 81800557 208/240 Rear view Figure F-10. Cabinet Serial Number All the information entered in the above screens can be changed at any time by reselecting Site Information in the Main menu.
CDA 7 Maintenance Manual F.3.6 Setting the Modem Parameters To set the Modem parameters: 1. Under the SYMM4 prompt, enter the following command: C:\SYMM4> scsetup The following dialog box is displayed.
Installing the CDA 7 5630 with Microcode Release 5265 5. To enter the values of the parameters displayed in the above table, answer to these dialog boxes as follows: Modem Multitech MULTIMODEM Comm Port COM2 (2F8 hex.) Port Rate 9600 Connectivity Allowed Password Change Enter G7xxx. Encryption OFF Call Back disabled Press Enter. Prefix if any to access an outside line Press Enter. Generate Configuration Y After the last message, you automatically go back to the DOS prompt. 6.
CDA 7 Maintenance Manual F.3.7 Verifying the CDA 7 Configuration Bull has defined a number of standard models, for which the configuration (number of disks, number of DIRECTORS, etc.) is precisely determined. In order to initialize the subsystem correctly, the PC must contain a file describing the installed configuration; it is obvious that this file describes one of the standard configurations (or basic models) specified in Bull/EMC agreements. This file is called IMPL.
Installing the CDA 7 5630 with Microcode Release 5265 F.3.7.3 Running Automatic Installation To run the Automatic Installation: 1. Highlight the AUTOMATIC INSTALL option in the Main menu or enter B. Figure F-12. The Automatic Install Command A sequence of screens is displayed. • In each screen, press the up/down/right/left keys to highlight your choice. • Press Enter to validate the highlighted parameter and go to the next line or next screen. Select Edit Configuration File or press G.
CDA 7 Maintenance Manual The following automatic installation screens are displayed: Figure F-13.
Installing the CDA 7 5630 with Microcode Release 5265 2. Select Impl.bin and, after the Warning screen, press the space bar, then select Standard. The PC reads the IMPL.BIN file from disk. − If you choose System, the configuration is read from the installed hardware. − If it is the first installation of your CDA 7, the procedure terminates by a request to format the subsystem disks. The current configuration is displayed: Figure F-14. 3.
CDA 7 Maintenance Manual F-22 Figure F-15. Installation Dialog (1/3) Figure F-15.
Installing the CDA 7 5630 with Microcode Release 5265 Figure F-15. Installation Dialog (3/3) When the configuration details are correct, press F10 to return to the Current Configuration screen. Type S for Save and press Enter. Now that the IMPL.BIN file is correct , you can go on and select the "LOAD" command (option C "Load & Config Change, page F-19).
CDA 7 Maintenance Manual Fixed Block Architecture Bull DPS 7000 SYMMETRIX III Configuration Information SYSTEM -----System Serial Number: 0008116000177 Emulation code: Host system: Drive Capacity: "FBA " IBM Server/UOD AS/400-480R 1.2 GB Mix/Hyper" 3300-OLD UNISYS SERIES-A Mix 1.6 GB 3390 3300-NEW Server AS/400-240 2.2 GB MIX-CKD "Server/Bull" AS/400-480 3.0 GB 9.
Installing the CDA 7 5630 with Microcode Release 5265 Pressing "Enter" on this selection causes the map to be displayed SYMMETRIX III Configuration Information Enter Total System memory (MB): 1024 Enter SCU-ID number: E0 Enter CTRL-ID number: 30 Enable Mirroring? Y Enable Dynamic Spare? N Number of PHYSICAL drives: 16 Drive type: Cuda-9X Custom or default, internal labels, not visible by GCOS 8 Logical Volumes in the system.
CDA 7 Maintenance Manual Internal device number for CDA subsystem Mirrored pair One logical disk = SCSI Address #2 [CTRL] Arrow, PgUp, PgDn move. F10 exit. estore. riginal. Space Bar Add/Del. "M" to toggle No-Mirror ( ) -> Mirror-1 ( ) -> Mirror-2 ( ) "S": Rearrange. "P": Pack in physical drives. "+ -" Add/Remove volumes. F5: Zoom. F6: Dirs. "Z": sizes Shift F1 for more help.
Installing the CDA 7 5630 with Microcode Release 5265 The lower part of the screen shows the distribution of logical units per channel. A C b D} B A C a B } D SCSI Adaptor for SCSI DIRECTOR #3 SCSI’s SA-03A B C D SA-14A B C D 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . 20 21 22 23 24 25 26 27 . . . . . . . . . . . . . . . . . . . . . . . . . . . .
CDA 7 Maintenance Manual SYMMETRIX III Configuration Information Enter Total System memory (MB): 2048 Enter SCU-ID number: E0 Enter CTRL-ID number: 30 Are you updating a live system? N Number of PHYSICAL drives: 02 Drive type: Cuda-9X 16 Logical Volumes in the system. "Edit Directors/Volumes/Channels map" Perma Cache option: Labels: "NOT used Custom Labels " Perma Cache used "Default Labels" to move. PgUp, PgDn to jump, F10 to exit, Esc to quit. More 4. Select the Default labels option.
Installing the CDA 7 5630 with Microcode Release 5265 NOTES: 1. Parameters have a black or green square to show whether they are validated or not. Use the space bar to toggle the selections. 2. The correct parameters are validated by loading the binary file but you need to check in the event of replacement of SCSI directors.
CDA 7 Maintenance Manual To do this: 1. Press Escape to exit the main menu. 2. Confirm your request. The C:\SYMM4 prompt is displayed. 3. Insert the diskette. 4. Enter the following command: C:\SYMM4 > COPY C:\SYMM4\IMPL.BIN A:\ 5. Return to the main menu with the command: C:\SYMM4 > LOOP F.3.8 Declaring the CDA 7 Subsystem under GCOS 7 The version of FGF supporting CDA 7 subsystem does not have any new commands for management of these subassemblies. F.3.8.
Installing the CDA 7 5630 with Microcode Release 5265 4. In CONFIG_TEMPRY, execute a MODIFY command to insert WSP cards supporting CDA subsystems. This creates the final configuration, for example named CONFIG_MYCDA. F.3.8.2 Declaring the CDA 7 Subsystems Non-coupled system Definition: a "physical group" of disks always contains 8 mirror disks or 4 RAID-S disks. The following is a standard declaration of a configuration containing 8 physical disks.
CDA 7 Maintenance Manual Coupled systems For a coupled system, answer "1" to the second question in the following sequence: N: MD OLD NEWCDA CDA7 CDA7 CDA7 present? (0) :1 Some Grx will be defined in function of its nb of 8-disk physical groups One Gr correlates with CDA Scsi Adaptator Coupled? (0) :1 .........etc .....
Installing the CDA 7 5630 with Microcode Release 5265 First case: your system is accessed by installation #1 N: MD OLD NEWCDA CDA7 CDA7 CDA7 present? (0) : Some Grx will be defined in function of its nb of 8-disk physical groups One Gr correlates with CDA Scsi Adaptator Coupled? (0) :1 With AURIGA? (1) : Instal # <0 or 1> (0) : CDA #01 Present? (1) : Number of 4-disk physical groups RAID-S (0 ) : Number of 8-disk physical groups MIRROR (1 ) : -> Generated MS external names: Gr1 (01 02 03 04) GR1 coupled? (
CDA 7 Maintenance Manual Second case: your system accesses installation #1 : N: MD TEMPCDA REMPCDA1 CDA7 CDA7 CDA7 present? (1) : Some Grx will be defined in function of its nb of 8-disk physical groups One Gr correlates with CDA Scsi Adaptator Coupled? (0) :1 With AURIGA? (1) : Instal # <0 or 1> (0) : CDA #01 Present? (1) : Number of 4-disk physical groups RAID-S (0 ) : Number of 8-disk physical groups MIRROR (1 ) : -> Generated MS external names: Gr1 (01 02 03 04) GR1 coupled? (0) : CDA #02 Present? (0)
Installing the CDA 7 5630 with Microcode Release 5265 F.3.8.3 Running the LABEL Command NOTE: See the figure in chapter 1 for the location of SCSI adapters and port assignments. The LABEL command has been modified to support CDA 7 subsystems. It clearly and unambiguously gives From/To information for SCSI cables between IOSS and the CDA 7 cabinet.
CDA 7 Maintenance Manual EXAMPLE 2 DISK CONFIGURATION ON LAP-TOP: **Lap top configuration for cda #01 ---> Name of the bin file is: Cxxxx-xx i.e . co rresponds to file S xxxx-xx .B IN on the hard d isk MS DEV 01 02 03 04 00 01 02 03 SA-15A B C D SA-16A B C D 20 21 22 23 Ex terna l iden tifierM Sxx D evice num ber fo r CDA sub -system 20 21 22 23 i.e . SCS I A dap to r co rrespond ing to SCS I D IRECTOR #16 , po rtA ❑ The file name Dxxxx-xx.BIN must correspond to one of the typical configurations.
Installing the CDA 7 5630 with Microcode Release 5265 EXAMPLE 3 WITH COUPLING: This is a configuration of 16 mirrored disks belonging to a cabinet in another installation. The connection of the coupled disks is shown in the label of System 0.
CDA 7 Maintenance Manual ❑ F-38 77 A7 48UU Rev03
Glossary This glossary contains terms related to disk storage subsystems. Many of these terms are used in this manual.
CDA 7 Maintenance Manual EPO Emergency Power Off ESCON Enterprise System Connection ESDS Enterprise Storage Disk Subsystem IMPL Initial Microcode Program Loading L LRC Longitude Redundancy Code LUN Logical Unit Number Midplane Two sided backpanel N NVRAM Non Volatile RAM P PCB Printed Circuit Board PCD Parallel Channel Director PDM Power Distribution Module PDU Power Distribution Unit S SA SCSI Adapter g-2 77 A7 48UU Rev03
Glossary SCD Serial Channel Director SCSI Small Computer Channel Interface SD SCSI Director W WSP Wide SCSI Processor 77 A7 48UU Rev03 g-3
CDA 7 Maintenance Manual g-4 77 A7 48UU Rev03
Index A AC switch,C-5, E-5, F-5 access channels,F-25 Adapter Card,3-22 AUTOCALLS function,C-9 Automatic Install,F-18 AUTOMATIC INSTALL,E-23 Automatic Installation,C-21, F-19 B battery,3-16, 3-19 BATTERY,C-5, E-5, F-5 BIN files,A-2 BLOAD,5-4 BUILD P2,C-3 Bull Competence Center,5-4, C-6, C-8, C-9, C-20, C-26, C-35, E-11, E-30, E-40, F-9, F-11, F-26, F-36 Bull International Intervention Center,5-1 C Channel Director Location,1-10 clock,C-6 Code Revision,3-31 COM,3-23 COM Card Location,1-19 configuration,C-1
CDA 7 Maintenance Manual loop,C-11, E-12, F-12 LSS,C-30, E-34, F-30 M Maintenance menu,E-18 memory board,3-15 Memory Board Location,1-12 memory error map,3-27 Microcode,C-1, F-1 MICROCODE,3-21, C-29, E-33 MIRROR,A-3 mirror disk-drive,3-10 MNCONF,C-30, E-34, F-30 Modem,2-4, C-5, C-14 Modem parameters,E-15, F-16 N NCC card,C-33 NCC7,F-30 NCC7 card,F-34 NewCode directory,5-5 O Operator Panel,1-24 ORU,3-2 P Parts List 5330,4-1 password,C-14, E-15, F-16 PC Configuration,F-6 PC parameters,F-6 PDM,E-5, F-5 PD
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