Related Manuals for HP MSA 30
Summary of Contents for HP MSA 30
- Page 1 HP StorageWorks Modular Smart Array 30 User Guide (Formerly HP StorageWorks Model 4400 Family of Ultra320 SCSI Disk Enclosures) November 2003 (Second Edition) Part Number 335900-002...
- Page 2 HP products and services are set forth in the express warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall not be liable for technical or editorial errors or omissions contained herein. HP StorageWorks Modular Smart Array 30 User Guide...
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Page 3: Table Of Contents
Power Supply and Blower Assembly ................1-7 Chapter 2 Installing the System in a Rack Removing the System Components................. 2-1 Drive Blanks ......................2-1 Disk Drives ....................... 2-1 Power Supply Assembly ................... 2-2 EMU.......................... 2-2 HP StorageWorks Modular Smart Array 30 User Guide... - Page 4 Class A Equipment....................A-4 Class B Equipment ....................A-4 European Union Notice ....................A-4 Japanese Notice....................... A-5 Korean Notice ......................... A-6 Class A Equipment....................A-6 Class B Equipment ....................A-6 BSMI Notice ........................A-6 HP StorageWorks Modular Smart Array 30 User Guide...
- Page 5 Contents Appendix B Electrostatic Discharge Preventing Electrostatic Damage ..................B-1 Grounding Methods to Prevent Electrostatic Damage ............B-2 Appendix C Specifications Power Specifications .......................C-1 Environmental Specifications..................C-2 Physical Specifications....................C-2 Appendix D SCSI Address Map Index HP StorageWorks Modular Smart Array 30 User Guide...
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Page 7: About This Guide
HP StorageWorks Modular Smart Array 30. Audience Assumptions This guide is for the person who installs, administers, and troubleshoots servers. HP assumes you are qualified in the servicing of computer equipment and trained in recognizing hazards in products with hazardous energy levels. - Page 8 WARNING: To reduce the risk of personal injury or damage to the Weight in kg equipment, observe local occupational health and safety requirements Weight in lb and guidelines for manual material handling. viii HP StorageWorks Modular Smart Array 30 User Guide...
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Page 9: Rack Stability
IMPORTANT: Text set off in this manner presents essential information to explain a concept or complete a task. NOTE: Text set off in this manner presents additional information to emphasize or supplement important points of the main text. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 10: Getting Help
Third-party hardware or software Operating system type and revision level HP Website The HP website has information on this product as well as the latest drivers and flash ROM images. You can access the HP website at http://www.hp.com HP StorageWorks Modular Smart Array 30 User Guide... -
Page 11: Authorized Reseller
In Canada, call 1-800-263-5868. Elsewhere, see the HP website for locations and telephone numbers. Reader’s Comments HP welcomes your comments on this guide. Please send your comments and suggestions by e-mail to ServerDocumentation@hp.com. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 12: System And Components
System Figure 1-1: System, front view Item Description Disk drive or drive blank in bay 1 (shipped with drive blanks) Thumbscrews System status LEDs Disk drive or drive blank in bay 14 HP StorageWorks Modular Smart Array 30 User Guide... - Page 13 IMPORTANT: The system does not support single-ended (SE) drives. Installing an SE drive creates an error condition. The system fault bus is supported by the HP StorageWorks HS series of array controllers. Thus the controller, in conjunction with the EMU, can monitor the status...
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Page 14: Ultra320 I/O Module
NOTE: The system must have both an Ultra320 I/O Module and an Ultra320 EMU for data transfer rates to achieve Ultra320 speeds. The firmware on the hard drives must be upgraded to ensure that the drives can also operate at Ultra320 speed. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 15: Environmental Monitoring Unit
(This socket not used in Modular Smart Array 30 systems) Note: The purple handle indicates that the EMU is hot-pluggable when used with an HP StorageWorks HS-type controller. The EMU performs the following functions: Assigns device SCSI addresses, in conjunction with the I/O module Monitors various temperatures relevant to optimum system operation: —... - Page 16 NOTE: The system must have both an Ultra320 I/O Module and an Ultra320 EMU for data transfer rates to achieve Ultra320 speeds. The firmware on the hard drives must be upgraded to ensure that the drives can also operate at Ultra320 speed. HP StorageWorks Modular Smart Array 30 User Guide...
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Page 17: Disk Drive And Drive Blank
If the current flowing through a drive is too high, a sensor in the system backplane detects this situation and disconnects power to the drive. The drive remains disabled until it is replaced or the overcurrent situation no longer exists. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 18: Power Supply And Blower Assembly
If one power supply unit fails, the remaining functional unit can provide enough DC power for a full system. However, if only one power supply unit is operational when a system is powered up, the disk drives are spun up sequentially rather than simultaneously. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 19: Installing The System In A Rack
Disk Drives 1. Press the purple ejector button. 2. Pivot the release lever to the fully open position. 3. Pull the drive out of the system. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 20: Power Supply Assembly
1. Using the rack template in the system kit as a guide, make pencil marks on the rack to indicate where the rails for the system are to be located. HP StorageWorks Modular Smart Array 30 User Guide... - Page 21 2. Identify the left (L) and right (R) rack rails by markings stamped on the sheet metal. WARNING: Unless you are converting the rails for use in round-hole racks, do not remove the load-bearing pins from the ends of the rack rails. HP StorageWorks Modular Smart Array 30 User Guide...
- Page 22 6. Confirm that the rail pins extend through the U-holes that were marked in step 1. If this is not the case, repeat step 5. HP StorageWorks Modular Smart Array 30 User Guide...
- Page 23 CAUTION: To prevent damage to equipment, keep the system horizontal when sliding it into or out of the rack. HP StorageWorks Modular Smart Array 30 User Guide...
- Page 24 10. If moving the rack with the system installed, use the shipping bracket to secure the system in the rack: a. Slide the shipping bracket forward until it engages with the system chassis. b. Tighten the shipping bracket screw. HP StorageWorks Modular Smart Array 30 User Guide...
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Page 25: Completing The Installation
AC power source. 4. Confirm that the system components are all functioning normally by observing the condition of their status LEDs, as described in the next section. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 26: Verifying Normal Operation
The green LED on the power supply assembly is illuminated when both the power supply unit and the blower are operational. If there is a fault in the power supply unit or blower, this LED and the Power LED on the system are not illuminated. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 27: I/O Module Leds
Function Indicated Normal State 5.1 V DC power is Blinking connected SCSI bus A is active Blinking (or On if very busy) SCSI bus B is active Blinking (or On if very busy) HP StorageWorks Modular Smart Array 30 User Guide... -
Page 28: Emu Led
SE disk drive inadvertently installed in one second, then a 1-second gap) system On continuously without blinking Internal EMU problem Either there is no system power, or there is an internal EMU problem 2-10 HP StorageWorks Modular Smart Array 30 User Guide... -
Page 29: Disk Drive Leds
LED. If the controller can manage the LED: The LED is illuminated when 5.1-V DC power is available and the drive is correctly installed. The LED is not illuminated when one of the following conditions is indicated: HP StorageWorks Modular Smart Array 30 User Guide 2-11... - Page 30 CAUTION: Because some controllers cannot control all the drive LEDs, you could misinterpret the display. Refer to the controller documentation before using this table to determine whether the controller is capable of controlling all the LEDs. 2-12 HP StorageWorks Modular Smart Array 30 User Guide...
- Page 31 (3) the drive is configured as an online spare. If the drive is connected to an array controller, you may replace the drive online. HP StorageWorks Modular Smart Array 30 User Guide 2-13...
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Page 32: Replacing System Components
Unless the controller documentation indicates otherwise, assume that the EMU can only be cold-plugged. Stop all data transfer and disconnect AC power from the system before removing or installing this device. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 33: Replacement Procedures
Ultra3 and Ultra2 drives in the system, but the bus speeds then decrease to the corresponding level. IMPORTANT: The system does not support SE drives. Installing an SE drive creates an error condition. HP StorageWorks Modular Smart Array 30 User Guide... - Page 34 This usually takes a few seconds. 4. When the disk is no longer spinning, remove the drive from the system. Installing a Drive Blank Insert the drive blank into the system and push it in. HP StorageWorks Modular Smart Array 30 User Guide...
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Page 35: Blower
1. Remove the blower from the power supply unit by pressing the two purple blower tabs (3) while pulling the blower toward you. 2. Align the guidepost (2) on the replacement blower with the hole (1) adjacent to the DC power outlet. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 36: Power Supply Unit
3. Remove the operational blower from the defective power supply unit by pressing the two purple blower tabs (4) while pulling the blower element toward you. 4. Install the blower on the replacement power supply unit as described in the blower replacement section. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 37: Emu
CAUTION: Removing the EMU causes a significant change in the airflow within the system. To prevent the system from overheating, replace the EMU as quickly as possible. IMPORTANT: Be sure that the replacement EMU is Ultra320-compatible. 1. Pull the EMU out of the system. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 38: I/O Module
Push the module into the system until it is fully seated. 8. Connect the SCSI cables to the correct bus on the new I/O module. To identify the correct bus, refer to the labels that you gave the cables in step 4. HP StorageWorks Modular Smart Array 30 User Guide... - Page 39 9. If power was disconnected in step 3, reconnect AC power to the system. 10. Observe the I/O module LEDs to confirm that the module is functioning properly. HP StorageWorks Modular Smart Array 30 User Guide...
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Page 40: Regulatory Compliance Notices
Class B devices have an FCC logo or FCC ID on the label. Class A devices do not have an FCC logo or FCC ID on the label. After the Class of the device is determined, refer to the corresponding statement in the following sections. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 41: Class A Equipment
Connect the equipment into an outlet on a circuit that is different from that to which the receiver is connected. Consult the dealer or an experienced radio or television technician for help. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 42: Declaration Of Conformity For Products Marked With The Fcc Logo, United States Only
Cables Connections to this device must be made with shielded cables with metallic RFI/EMI connector hoods in order to maintain compliance with FCC Rules and Regulations. HP StorageWorks Modular Smart Array 30 User Guide... -
Page 43: Canadian Notice (Avis Canadien
EN55022 (CISPR 22) – Electromagnetic Interference EN55024 (IEC61000-4-2, 3, 4, 5, 6, 8, 11) – Electromagnetic Immunity EN61000-3-2 (IEC61000-3-2) – Power Line Harmonics EN61000-3-3 (IEC61000-3-3) – Power Line Flicker EN60950 (IEC950) – Product Safety HP StorageWorks Modular Smart Array 30 User Guide... -
Page 44: Japanese Notice
Regulatory Compliance Notices Japanese Notice HP StorageWorks Modular Smart Array 30 User Guide... -
Page 45: Korean Notice
Regulatory Compliance Notices Korean Notice Class A Equipment Class B Equipment BSMI Notice HP StorageWorks Modular Smart Array 30 User Guide... -
Page 46: Appendix B Electrostatic Discharge
Keep electrostatic-sensitive parts in their containers until they arrive at static-free workstations. Place parts on a grounded surface before removing them from their containers. Avoid touching pins, leads, or circuitry. Always be properly grounded when touching a static-sensitive component or assembly. HP Storage Works Modular Smart Array 30 User Guide... -
Page 47: Grounding Methods To Prevent Electrostatic Damage
If you do not have any of the suggested equipment for proper grounding, have an authorized reseller install the part. For more information on static electricity, or assistance with product installation, contact your authorized reseller. HP Storage Works Modular Smart Array 30 User Guide... -
Page 48: Appendix C Specifications
+12.1 V (disks) steady state current 20.0 A Maximum 31.5 A +12.5 V (blowers) initial voltage 12.5 V 12.25 to 12.75 V +12.5 V (blowers) steady state current Depends on Maximum 2.5 A blower speed HP StorageWorks Modular Smart Array 30 User Guide... -
Page 49: Environmental Specifications
64.1 x 59.7 x 31.8 25.3 x 23.5 x 12.5 44 kg (96 lb) With carton and pallet 102 x 77 x 61 40.1 x 30.3 x 24.0 49 kg (108 lb) HP StorageWorks Modular Smart Array 30 User Guide... - Page 50 Unpacked 24.1 x 15.9 x 11.4 9.5 x 6.3 x 4.5 3.4 kg (7.4 lb) In shipping carton 42.6 x 33.0 x 29.2 16.8 x 13.0 x 11.5 4.5 kg (10 lb) HP StorageWorks Modular Smart Array 30 User Guide...
- Page 51 [bay number] – 1 Bus A, ID 8 8-13 Bus B, ID 0-5 [bay number] – 8 Bus B, ID 8 Note: SCSI IDs 6 and 7 are reserved for controller use. HP StorageWorks Modular Smart Array 30 User Guide...
- Page 52 3-1 fan See blower components fault bus 1-2 replacement procedures 3-1 FCC (Federal Communications specifications of C-3 Commission) notices A-1 DC output specifications C-1 grounding methods B-2 Declaration of Conformity A-3 HP StorageWorks Modular Smart Array 30 User Guide Index-1...
- Page 53 VHDCI cables, part numbers for 2-7 specifications of C-3 websites rack installation position 2-5 HP x regulatory compliance notices A-1 weight relative humidity C-2 of components C-3 replacement components, ordering 3-1 of system C-2 Index-2 HP StorageWorks Modular Smart Array 30 User Guide...