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IBM EXN1000, Hardware And Service Manual

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IBM

 

System

 

Storage

 

EXN1000

 

Storage

 

Expansion

 

Unit

Hardware

 

and

 

Service

 

Guide

 

GC26-7802-02

  

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Summary of Contents for EXN1000

Page 1: ...IBM System Storage EXN1000 Storage Expansion Unit Hardware and Service Guide GC26 7802 02...

Page 2: ......

Page 3: ...IBM System Storage EXN1000 Storage Expansion Unit Hardware and Service Guide GC26 7802 02...

Page 4: ...MPLIED INCLUDING BUT NOT LIMITED TO THE IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE Some states or regions do not allow disclaimer of express or implied warranties in cer...

Page 5: ...ions and examples of the danger caution and attention notices in the sections that follow v Note These notices provide important tips guidance or advice v Attention notices on page vii These notices i...

Page 6: ...to the system It is the responsibility of the customer to ensure that the outlet is correctly wired and grounded to prevent an electrical shock D004 A comprehensive danger notice provides instruction...

Page 7: ...ating plate v Connect any equipment that will be attached to this product to properly wired outlets v When possible use one hand only to connect or disconnect signal cables v Never turn on any equipme...

Page 8: ...all hazardous voltages disconnect all power cords Caution notices A caution notice calls attention to a situation that is potentially hazardous to people because of some existing condition A caution n...

Page 9: ...Class 1 laser products and complies with FDA radiation Performance Standards 21 CFR Subchapter J and the international laser safety standard IEC 825 2 CAUTION Data processing environments can contain...

Page 10: ...shelves or work spaces Do not place objects on top of rack mounted devices v Each rack cabinet might have more than one power cord Be sure to disconnect all power cords in the rack cabinet when direc...

Page 11: ...To provide the correct power connection to a rack refer to the rating labels located on the equipment in the rack to determine the total power requirement of the supply circuit v For sliding drawers D...

Page 12: ...otential hazards Verify that the route that you choose can support the weight of the loaded rack cabinet Refer to the documentation that came with your rack cabinet for the weight of a loaded rack cab...

Page 13: ...iclen responsablemente sus equipos cuando stos ya no les sean utiles IBM dispone de una serie de programas y servicios de devolucion de productos en varios pa ses a fin de ayudar a los propietarios de...

Page 14: ...rogram This product may contain sealed lead acid nickel cadmium nickel metal hydride lithium or lithium ion battery Consult your user manual or service manual for specific battery information The batt...

Page 15: ...d Hg for mercury and Cd for cadmium Users of batteries and accumulators must not dispose of batteries and accumulators as unsorted municipal waste but use the collection framework available to custome...

Page 16: ...for compatibility with fire suppression systems IBM does not make compatibility claims of any kind nor does IBM provide recommendations on fire suppression systems xiv...

Page 17: ...anized xxiii Getting information help and service xxiv Before you call xxiv Using the documentation xxiv Web sites xxv Hardware service and support xxv Supported servers and operating systems xxv Firm...

Page 18: ...ont operation panel 19 Location of LEDs 20 Monitoring the disk shelf ID 20 LED status on the front operation panel 20 Front operation panel console error messages 21 Monitoring the AT FCX modules 22 L...

Page 19: ...P 7 1 filer library 47 Data ONTAP 7 2 gateway systems library 47 Data ONTAP 7 1 gateway systems library 48 Other N series and N series related documents 48 Notices 51 Trademarks 52 Important notes 53...

Page 20: ...xviii...

Page 21: ...switch 11 5 Front panel LEDs 20 6 LED indications of normal and fault conditions 21 7 Location of the LEDs for an AT FCX 22 8 EXN1000 rear panel quick reference card 23 9 Third sheet of the quick ref...

Page 22: ...xx...

Page 23: ...6 4 Stages of enclosure services monitoring 12 5 N series storage system console error messages 17 6 N series storage system error messages 21 7 AT FCX console error messages 24 8 Power supply consol...

Page 24: ...xxii...

Page 25: ...ther offered nor supported by IBM Please contact your local IBM representative or reseller for further details Information about supported features can also be found at the following Web site www ibm...

Page 26: ...help and service If you need help service or technical assistance or just want more information about IBM products you will find a wide variety of sources available from IBM to assist you This section...

Page 27: ...telephone numbers www ibm com planetwide Supported servers and operating systems IBM N series products attach to many servers and many operating systems To determine the latest supported attachments...

Page 28: ...provide redundancy v AT FCX refers to the EXN1000 module v Device carrier refers to the container that encases a fan power supply unit or a disk v Disk applies to any SATA disk encased in its device...

Page 29: ...ays shown in lowercase letters unless your program is case sensitive and uppercase letters are necessary for it to work properly Keyboard conventions This guide uses capitalization and some abbreviati...

Page 30: ...llowing v Exact publication title v Form number for example GC26 1234 02 v Page numbers to which you are referring If the Reader Comment Form in the back of this manual is missing you can direct your...

Page 31: ...ent for installation You must supply the following tools and equipment v Ethernet LAN cables v Fibre Channel cables v Console for example a PC or laptop v 2 Phillips screwdriver and slotted screwdrive...

Page 32: ...setting it down If it is necessary to set the device down place it in its static protective package Do not place the device on your system unit cover or on a metal table Take additional care when hand...

Page 33: ...g All versions 12 in 30 5 cm Rear maintenance All versions 12 in 30 5 cm Environmental requirements Note Operating at the extremes of the following environmental requirements might increase the risk o...

Page 34: ...ical indicates a system running two PSUs on two circuits Checking shipment package contents Make sure that your shipment package includes the following items in addition to the IBM System Storage EXN1...

Page 35: ...ardous conditions due to uneven mechanical loading always install the heaviest devices in the bottom of the rack cabinet Always install servers and optional devices starting from the bottom of the rac...

Page 36: ...tall the EXN1000 expansion units in the rack Attention When installing multiple storage expansion units that share a drive loop always install them sequentially as they will appear in the loop Yes if...

Page 37: ...ns 6 Connect the EXN1000 expansion units to a power source Yes Connecting the EXN1000 expansion unit to a power source on page 15 If the system was shipped in a rack you must connect the rack to a pow...

Page 38: ...o contains disks then ID 2 is used for the EXN1000 closest to the N series storage system controller which uses ID 1 Shelf IDs for additional expansion units are incremented sequentially from the numb...

Page 39: ...stration shows an EXN1000 expansion unit with the disk shelf ID set to 2 Drive addressing In addition to identifying the disk shelf ID and the direction of the drive bays the ID label on the right sid...

Page 40: ...correct position for your application v If connecting to an N3700 storage system the speed switch must be set to the 1Gb position v If connecting to any other N series storage system the speed switch...

Page 41: ...ain either a hard disk drive or a drive blank cover to maintain proper air flow and cooling The 14 drive bays in the EXN1000 expansion unit are numbered 0 through 13 from right to left as shown in Fig...

Page 42: ...monitor the EXN1000 expansion unit for data related to disk presence temperature power supply units and fan status 2 N series storage system Sends the commands through its Fibre Channel interface to t...

Page 43: ...cautions Attention To avoid damage to the fiber optic cables follow these guidelines v Do not route the cable along a folding cable management arm v When attaching to a device on slide rails leave eno...

Page 44: ...abling requirements You must meet the cabling requirements discussed in the following sections when connecting the EXN1000 AT FCX module to an N series storage system or to other expansion units For t...

Page 45: ...hole on each end for grounding shelf to shelf For detailed instructions about how to ground connected EXN1000 expansion units in a rack refer to the Installation and Setup Instructions for your stora...

Page 46: ...disk shelf ID It is recommended that you choose a number which is one higher than the previous shelf or ID 1 if this is the first EXN1000 in the loop a Press the small buttons on the switch on the re...

Page 47: ...ons cause this error message to appear v The shelf to shelf cable between the now second to last unit and the newly added EXN1000 expansion unit is defective or is not securely fastened v The speed of...

Page 48: ...18...

Page 49: ...sted course of action This chapter discusses the following topics v Monitoring the front operation panel v Monitoring the AT FCX modules on page 22 v Monitoring the power supply on page 24 v Monitorin...

Page 50: ...of the EXN1000 expansion unit to change the disk shelf ID the disk shelf ID display on the front panel blinks until you power cycle the EXN1000 expansion unit to make the change take effect LED status...

Page 51: ...ired Temperature sensor Element 1 failed The temperature sensor on the front operation panel failed Contact IBM customer service to replace the EXN1000 expansion unit Alarm Element 1 failed The alarm...

Page 52: ...nt types of messages that appear on the N series storage system console in response to a command monitoring the AT FCX Location of the module LEDs The modules are in the middle of the back of the EXN1...

Page 53: ...th your EXN1000 expansion unit Note The rest of the second sheet of the quick reference card identifies the LED status conditions for the ATA disks AT FCX console error messages The following error me...

Page 54: ...led or failed SES electronics Element 1 not installed or failed Vendor specific Element 1 not installed or failed SES electronics Element 2 not installed or failed Communication with the temperature s...

Page 55: ...s encased in a device carrier and housed at the rear of the EXN1000 expansion unit The following illustration shows the location of the power supply LEDs ON OFF Figure 9 Third sheet of the quick refer...

Page 56: ...acing a power supply in an EXN1000 expansion unit on page 33 Table 8 Power supply console error messages Error message Action required Power supply Element 1 failed The power supply unit on the left a...

Page 57: ...expansion unit failed Contact IBM customer service to replace the power supply Monitoring the ATA disk The ATA disk has two LEDs The LEDs indicate whether the disk is functioning normally or there ar...

Page 58: ...28...

Page 59: ...expansion unit from an N series storage system and how to remove an EXN1000 expansion unit from a daisy chain configuration It does not discuss how to install an EXN1000 expansion unit or how to hot a...

Page 60: ...the two EXN1000 expansion unit power cords from the EXN1000 expansion unit 5 Disconnect the Fibre Channel cable connecting the EXN1000 expansion unit and N series storage system 6 Use a flat blade scr...

Page 61: ...ed 2 Turn off the power switches on the EXN1000 expansion unit 3 Put on the antistatic ESD strap and grounding leash 4 Disconnect the two EXN1000 expansion unit power cords from the EXN1000 expansion...

Page 62: ...failed In addition an EXN1000 expansion unit with an AT FCX module identifies any one of the following situations as disk failure v A disk is bypassed v The filer system boots with the presence of byp...

Page 63: ...disk To install a disk in an EXN1000 expansion unit complete the following steps 1 Put on the antistatic ESD strap and grounding leash 2 Orient the device carrier so that the release mechanism is at t...

Page 64: ...flow through your EXN1000 is degraded when only one power supply is present and operating Therefore if the power supplies are not replaced within two minutes the system halts and no data is accessible...

Page 65: ...your thumb and index finger press the cam mechanism levers toward each other to engage the power supply into place 5 Plug the power cord into the power receptacle and fasten it with the clamp 6 Plug...

Page 66: ...and at the console halt CAUTION Disable the cluster first and then use the halt command to shut down all controllers to which the loop is connected 3 Disconnect the AT FCX module from the Fibre Channe...

Page 67: ...the following steps Note To hot swap a module on an EXN1000 expansion unit in a cluster see the cluster guide for your filer 1 Put on the antistatic ESD strap and grounding leash 2 From the console of...

Page 68: ...X into the EXN1000 unit you might damage the connector 8 Reconnect the Fibre Channel cabling 9 From the console of the filer enter the following command to enable the loop in which the replacement AT...

Page 69: ...ecommended conductor size for 2 voltage drop for a particular distance in feet taken from the Radio Engineer s Handbook Table 9 Recommended conductor size for 2 voltage drop 110V single phase 20A circ...

Page 70: ...40...

Page 71: ...rovides power cords for Austria Belgium Bolivia Bulgaria Chile Croatia Czech Republic Egypt Estonia European Union Finland France Germany Greece Hungary Iceland Indonesia Latvia Lebanon Lithuania Luxe...

Page 72: ...witzerland Liechtenstein v 2 5 m 9 feet unshielded rated 250 V 10 A v Attached plug EL 203 SEV 1011 designed for 200 240 V ac input FC 9007 Argentina Provides power cords for Argentina v 2 5 m 9 feet...

Page 73: ...designed for 200 240 V ac input FC 9014 Brazil Provides power cords for Brazil v 2 5 m 9 feet unshielded rated 250 V 10 A v Attached plug EL 211 NBR 6147 2000 designed for 200 240 V ac input FC 9015...

Page 74: ...44...

Page 75: ...Setup Instructions GC26 7956 N5000 series systems library v IBM System Storage N5000 Series Hardware and Service Guide GC26 7785 v IBM System Storage N5000 Series Filer Installation and Setup Instruct...

Page 76: ...Storage N series Data ONTAP 7 2 Storage Management Guide GC26 7966 v IBM System Storage N series Data ONTAP 7 2 Data Protection Online Backup and Recovery Guide GC26 7967 v IBM System Storage N serie...

Page 77: ...nual Page Reference Volume 1 GA32 0526 v IBM System Storage N series Data ONTAP 7 1 Commands Manual Page Reference Volume 2 GA32 0527 v IBM System Storage N series Data ONTAP 7 1 Upgrade Guide GC26 77...

Page 78: ...allation Requirements Quick Start Reference Guide GC27 2092 Data ONTAP 7 1 gateway systems library v IBM System Storage N series Gateway Planning Guide GC26 7839 v IBM System Storage N series Gateway...

Page 79: ...v IBM System Storage N series Metrocluster Redbook REDP 4243 00 v IBM System Storage Systems Safety Notices G229 9054 v IBM Storage Solution Rack 2101 Rack Installation and Service Guide Models 200 a...

Page 80: ...50...

Page 81: ...e inquiries in writing to IBM Director of Licensing IBM Corporation North Castle Drive Armonk N Y 10504 1785 U S A For additional information visit the web at http www ibm com ibm licensing contact Th...

Page 82: ...ouncements or other publicly available sources IBM has not tested those products and cannot confirm the accuracy of performance compatibility or any other claims related to non IBM products Questions...

Page 83: ...ppliance is a licensee of the CompactFlash and CF Logo trademarks Network Appliance NetCache is certified RealSystem compatible Microsoft Windows and Windows NT are trademarks of Microsoft Corporation...

Page 84: ...Federal Communications Commission FCC Class A Statement Note This equipment has been tested and found to comply with the limits for a Class A digital device pursuant to Part 15 of the FCC Rules These...

Page 85: ...ropean Standard EN 55022 The limits for Class A equipment were derived for commercial and industrial environments to provide reasonable protection against interference with licensed communication equi...

Page 86: ...0548 Stuttgart Informationen in Hinsicht EMVG Paragraph 4 Abs 1 4 Das Ger t erf llt die Schutzanforderungen nach EN 55024 und EN 55022 Klasse A EN 55022 Klasse A Ger te m ssen mit folgendem Warnhinwei...

Page 87: ...use with this IBM product To avoid electrical shock always use the power cord and plug with a properly grounded outlet IBM power cords used in the United States and Canada are listed by Underwriter s...

Page 88: ...r SJT three conductor cord a maximum of 15 feet in length and a tandem blade grounding type attachment plug rated 15 amperes 250 volts For units intended to be operated at 230 volts outside the U S Us...

Page 89: ...ies related documents 48 N3300 and N3600 storage system 45 N3700 storage system 45 N5000 series systems 45 N7000 series systems 45 drive addressing 9 drive bay requirements 11 E edition notice ii elec...

Page 90: ...ical outlet 35 receptacles 35 power cords 57 feature codes 41 power supplies installing in a expansion unit 35 interpreting LEDs power supply 23 location of LEDs 25 power switch for 35 removing from a...

Page 91: ...ces please contact your IBM branch office your IBM business partner or your authorized remarketer When you send comments to IBM you grant IBM a nonexclusive right to use or distribute your comments in...

Page 92: ...ional Business Machines Corporation Information Development Dept GZW 9000 South Rita Road Tuscon AZ U S A 85744 0001 _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _...

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Page 94: ...Printed in USA GC26 7802 02...

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