Primergy

PRIMERGY S10Storage Subsystem

Xenia FierleyFujitsu Siemens Computers GmbH cognitas PS85521 München_Ottobrunne-mail: Internet:DOCetc@mchp.siemens.deTel.: (089) 61001-157Fax: (0 89) 6 1001 10 3U41181-J-Z156-1-74Sprachen: En

Edition October 2000

Comments… Suggestions… Corrections…The User Documentation Department would like to knowyour opinion on this manual. Your feedback helps us tooptimize our documentation to suit your individual needs.

Fax forms for sending us your comments are included at theback of the manual.

There you will also find the addresses of the relevant UserDocumentation Department

Copyright and Trademarks

Copyright © 2000 Fujitsu Siemens Computers GmbH.

All rights reserved.Delivery subject to availability; right of technical modifications reserved.

All hardware and software names used are trademarks of their respective manufacturers.

This manual is printed onpaper treated withchlorine-free bleach.

Introduction

Important notes

Installation

Preparation for use and operation

Troubleshooting

Related publications and index

Contents1 Introduction . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11.1 Target group . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21.2 Notational conventions . . . . . . . . . . . . . . . . . . . . . . . 21.3 User-friendly documentation – verified quality . . . . . . . . . . . 31.4 Technical data . . . . . . . . . . . . . . . . . . . . . . . . . . . 4

2 Important notes . . . . . . . . . . . . . . . . . . . . . . . . . . 72.1 Notes on safety . . . . . . . . . . . . . . . . . . . . . . . . . . 72.2 Electrostatic-sensitive component label . . . . . . . . . . . . . . 92.3 CE certificate . . . . . . . . . . . . . . . . . . . . . . . . . . 102.4 RFI suppression . . . . . . . . . . . . . . . . . . . . . . . . . 102.5 FCC notices (Federal Communications Commission) . . . . . . 102.6 Power cord selection . . . . . . . . . . . . . . . . . . . . . . . 112.6.1 For the United States and Canada . . . . . . . . . . . . . . . 112.6.2 For the United Kingdom . . . . . . . . . . . . . . . . . . . . . 122.7 Notes on mounting in the rack . . . . . . . . . . . . . . . . . . 132.8 Notes on transportation . . . . . . . . . . . . . . . . . . . . . 142.9 Environmental protection . . . . . . . . . . . . . . . . . . . . 14

3 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . 173.1 Installation steps . . . . . . . . . . . . . . . . . . . . . . . . . 173.2 Unpacking the storage subsystem . . . . . . . . . . . . . . . . 183.3 Mounting the subsystem in the rack . . . . . . . . . . . . . . . 183.3.1 Routing cables . . . . . . . . . . . . . . . . . . . . . . . . . . 193.4 Setting the SCSI ID . . . . . . . . . . . . . . . . . . . . . . . 203.5 Connecting the storage subsystem . . . . . . . . . . . . . . . 203.5.1 Connecting SCSI cables . . . . . . . . . . . . . . . . . . . . . 213.5.2 Connecting the power cable . . . . . . . . . . . . . . . . . . . 213.6 Connecting and disconnecting cables . . . . . . . . . . . . . . 22

4 Preparation for use and operation . . . . . . . . . . . . . . 234.1 Operating and display components . . . . . . . . . . . . . . . 234.2 Switching the storage subsystem on/off . . . . . . . . . . . . . 23

5 Troubleshooting . . . . . . . . . . . . . . . . . . . . . . . . 255.1 Opening the storage subsystem housing . . . . . . . . . . . . 255.2 Storage subsystem cannot be switched on . . . . . . . . . . . 265.3 SCSI devices are not detected . . . . . . . . . . . . . . . . . 275.4 Incorrect SCSI ID . . . . . . . . . . . . . . . . . . . . . . . . 275.5 Fan failure . . . . . . . . . . . . . . . . . . . . . . . . . . . . 275.6 Replacing the backup unit . . . . . . . . . . . . . . . . . . . . 28

U41181-J-Z156-1-74

Contents

Related publications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

U41181-J-Z156-1-74

1 IntroductionThe demand for storage capacity that is capable of scalable growth and theincreasing trend towards rack-based servers have generated a need for corre-spondingly compact and powerful backup systems with a correspondinglyserious approach to data security.

The PRIMERGY S10 storage subsystem provides a flexible means of consoli-dating rack-based data security. The PRIMERGY S10 makes it possible toinstall present-day backup units (such as, for example, DLT 7000, DDS3,DDS4, Autoloader, etc.) in a separate 19” cabinet and provides two 3.2”-high orfour 1.6”-high slots for this purpose. The subsystem is also prepared to accom-modate future back up units.

The subsystem offers a simple, flexible and low-priced solution for avoidingbackup constraints and facilitating expansion.

The PRIMERGY S10 can be connected via onboard controllers or Adaptec2940 U2W. The storage subsytem has been equipped with an LVD interfacemodule.

The LVD interface module accommodates the control and display elements andthe logic for controlling the power supply and monitoring the fan. It also estab-lishes a connection between the external and internal cabling. All the necessaryconnectors for the internal cabling are located on this module (socket for thepower supply, for the fan connector, and for the internal SCSI line), as well asthe socket for the external SCSI output (see also section “Connecting thestorage subsystem” on page 20). An LVD/SE SCSI terminator is integrated inthe interface and is automatically activated on the last subsystem in the string ifno SCSI connection to another storage subsystem exists (no daisy-chain).

Up to two PRIMERGY S10 can be connected to a SCSI string.

The storage subsystem is cooled by a fan. The fan is monitored to make sure itdoes not fall below the nominal speed. If the “Local/Remote” switch is set to“Remote“, the storage subsystem is switched off in the event of an error, or thesystem is prevented from being switched on again, as appropriate (see alsochapter “Troubleshooting” on page 25).

The PRIMERGY S10 storage subsystem possesses an integrated powersupply unit.

The PRIMERGY S10 occupies three height units (3 HU) in the 19” rack.

U41181-J-Z156-1-74 1

2

Target group Introduction

1.1

Thisensuinform

Knowthe ooptiolangu

1.2

The m

Text

"Quo

Ê

IV

Table

Target group

manual is intended for those responsible for installing the hardware andring that the system runs smoothly. The operating manual contains all the

ation required for installing and operating your system.

ledge of the hardware and data transfer, as well as a basic knowledge ofperating system used, is required to understand the various expansionns. You should also have a good working knowledge of the Englishage.

Notational conventions

eanings of the symbols and fonts used in this manual are as follows:

in italics indicate commands or menu item

tation marks" indicate names of chapters and terms that are beingemphasized

Texts which follow this symbol describe activities thatmust be performed in the order shown

This symbol is followed by supplementary information,remarks and tips

Pay particular attention to texts marked with this symbol.Failure to observe this warning endangers your life,destroys the system, or may lead to loss of data.

1: Notational conventions

U41181-J-Z156-1-74

U41181-J-Z156-1-74 3

Introduction User-friendly documentation – verified quality

1.3 User-friendly documentation – verifiedquality

As part of its efforts to further improve the information provided for users, theeditorial department responsible for this manual has been independentlyaudited to verify its high standards of quality of the documentation.

This audit was carried out by TÜV PRODUCT SERVICE GmbH. The followingaspects were investigated:

– General comprehensibility– User-friendliness– Occupational hygiene and safety for the users– Safety of the application and observance of the relevant

regulations, standards and guidelines– Environmental protection– Layout, realization, readability– Conformity with the product– Accuracy and completeness of the contents

The criteria for the audit were developed in a joint project betweenTÜV PRODUCT SERVICE GmbH andtekom, Gesellschaft für technische Kommunikation e.V.

The DOCcert seal provides visibleevidence of the successful completionof the audit.

Technical data Introduction

1.4 Technical data

Electrical data power supply unitl

Rated voltage 100 V-125 V / 200 V-240 V

Tolerance of the rated voltage +6 % / -10 %

Rated frequency 50 Hz / 60 Hz

Max. rated current 240 V / 2,0 A100 V / 4,0 A

Apparent power (heat transfer) max. 200 W

Power factor (PF) >65%

Effective power of typical peripheral devices

(the actual effective power will depend on the number and type of peripheraldevices installed)

DLT7000 39 W

LTO 50 W

SLR100 23.1 W

Mammoth 18 W

Magneto Optical Disk 15 W

Dimensions and weight

Height (mm) 133

Width (mm) 483

Depth (mm) 646

Weight (kg) ca. 20 (depending on configuration)

4

U41181-J-Z156-1-74

U41181-J-Z156-1-74 5

Introduction Technical data

Environmental conditions (according to DIN EN 60721-3-x)

Climate/operation (class 3K3):

Temperature (°C) 15 to 35

Relative humidity (%) 5 to 85

Climate/transport (class 2K2):

Temperature (°C) -25 to 60

Relative humidity (%) 15 to 98

Mechanical environmental conditions

Operation class 3M2

Transport class 2M1

Standards complied with

Product safety and ergonomics IEC 60950 (DIN EN 60950), UL 1950,CSA 22.2 No. 950

Electromagnetic compatibility

Emitted interference EN 55022, class B; FCC part 15, class B

Noise immunity EN 50024

FCC verification Class B

CE label EMC guideline 89/339/EWG;EN 61000-3-2; EN 61000-3-3

Product safety 73/23/EEC

Approval certification GS, CSA US/C, CB certificate

Noise development (ISO 9296) Operation

Workstation-relatedsound pressure level (LpAm)

max. 56 dB(A)

Maintenance areas and ventilation distances

Specified by the rack

2 Important notes

2.1 Notes on safety

In this section you will find information that you must note when using thestorage subsystem.

This device complies with the relevant safety standards for IT equipment,including electronic office machines, intended for use in the office environment.

I You will also find the following safety instructions in the manual entitled“Safety, Guarantee and Ergonomics“ which also includes other notes onguarantee and ergonomics. Also pay attention to the notes in the manualof the connected PRIMERGY system.

If you have any questions relating to setting up and operating your system in theenvironment where you intend to use it, please consult our service organization.

V � The actions described in these instructions should only be performedby technicians, service personnel or technical specialists. Equipmentrepairs should only be performed by qualified staff. Any failure toobserve the guidelines in this manual could expose the user to risks(electric shock, fire hazards) and could also damage the equipment.Note that any unauthorized opening of the device will result in theinvalidation of the warranty and exclusion from all liability.

� Transport the device in its original packaging or in other suitablepackaging which will protect it against shock or impact.

� Read the notes on environmental conditions in section “Technicaldata” on page 4 before setting up and operating the device.

� If the device is brought in from a cold environment, condensation mayform both inside and on the outside of the machine.

Wait until the device has acclimatized to room temperature and isabsolutely dry before starting it up. Material damage may be causedto the device if this requirement is not observed.

U41181-J-Z156-1-74 7

Notes on safety Important notes

V � Check that the rated voltage specified on the device's ID plate is thesame as the local line voltage.

� The device must only be connected to a properly grounded wall outlet(the device is fitted with a tested and approved power cable).

� Make sure that the protective grounded outlet of the building’s wiringsystem is freely accessible.

� Before opening the unit, switch off the device and then pull out thepower plugs.

� Route the cables in such a way that they do not form a potentialhazard (make sure no-one can trip over them) and that they cannotbe damaged. When connecting up a device, refer to the relevantnotes in this manual.

� Never connect or disconnect data transmission lines during a storm(lightning hazard).

� The system unit and the directly connected external storagesubsystems should be connected to the same power supplydistributor. Otherwise you run the risk of losing data if, for example,the central processing unit is still running but the storage subsystemhas failed during a power failure.

� Make sure that no objects (such as bracelets or paper clips) fall intoor liquids spill into the device (risk of electric shock or short circuit).

� In emergencies (e.g. damage to housings, power cords or controls oringress of liquids or foreign bodies), immediately power down thedevice, pull out the power plugs and notify your service department.

� Note that proper operation of the system (in accordance with IEC60950/DIN EN 60950) is guaranteed only if slot covers are installedon all vacant slots and/or dummies on all vacant bays and the housingcover is fitted (cooling, fire protection, RFI suppression).

8 U41181-J-Z156-1-74

Important notes Electrostatic-sensitive component label

2.2 Electrostatic-sensitive component label

Electrostatic-sensitive components may be identified by the following sticker:

Figure 1: Electrostatic-sensitive component sticker

You must follow the instructions below when handling modules containingelectrostatic-sensitive components

Ê Discharge static electricity from your body (for example by touching agrounded metal object) before handling modules containing electrostatic-sensitive components.

Ê The equipment and tools you use must be free of static charge.

Ê Remove the power plug before installing or removing modules containingelectrostatic-sensitive components.

Ê Only hold modules containing electrostatic-sensitive components by their edges.

Ê Do not touch any of the pins or track conductors on a module containingelectrostatic-sensitive components.

Ê Use a grounding strap designed for the purpose, to connect you to the systemunit as you install the modules.

Ê Place all components on a static-safe base.

I An exhaustive description of the handling of modules containing electro-static-sensitive components can be found in “Guidelines on handlingelectrostatic sensitive devices and modules (ESD)” or “ITS Circular4/95”.

U41181-J-Z156-1-74 9

CE certificate Important notes

2.3 CE certificate

2.4 RFI suppression

All other equipment which is connected to this product must also have radionoise suppression in accordance with EC Guideline 89/336/EWG.

Products which meet this requirement are accompanied by a certificate to thateffect issued by the manufacturer and/or bear the CE mark. Products which donot meet this requirement may be operated only with the special permission ofthe BZT (Bundesamt für Zulassungen in der Telekommunikation).

2.5 FCC notices (Federal CommunicationsCommission)

This equipment has been tested and found to comply with the limits for aClass B digital device, pursuant to part 15 of the FCC Rules. These limits aredesigned to provide reasonable protection against harmful interference whenthe equipment is operated in a commercial environment. This equipmentgenerates, uses, and can radiate radio frequency energy and, if not installedand used in accordance with the instruction manual, may cause harmful inter-ference to radio communications. Operation of this equipment in a residentialarea is likely to cause harmful interference in which case the user will berequired to correct the interference at his own expense.

The shipped version of this device complies with the requirements ofthe EEC directives 89/336/EEC "Electromagnetic compatibility" and73/23/EEC "Low voltage directive". The device therefore qualifies forthe CE certificate (CE=Communauté Européenne).

10 U41181-J-Z156-1-74

Important notes Power cord selection

2.6 Power cord selection

2.6.1 For the United States and Canada

Use a UL listed and CSA labeled cord set consisting of a three conductor cordwith a maximum length of 15 feet.

For units which stand on a desk or table, type SVT or SJT cord sets shall beused.

For units which stand on floor, only SJT type cord sets shall be used.

The cord set must be selected according to the current rating for your unit.Please consult the table below for the selection criteria for power cords used inthe United States and Canada.

The power cord for this unit has been packedseparately and has been selected according tothe country of destination. It must be used toprevent electric shock. Use the following guide-lines if it is necessary to replace the original cordset.

The female receptacle of the cord set must meetCEE-22 requirements (see Figure).

Cord Type Size of Conductors in Cord Maximum Current Rating of Unit

SJT 18 AWG16 AWG14 AWG

10 Amps12 Amps12 Amps

SVT 18 AWG17 AWG

10 Amps12 Amps

U41181-J-Z156-1-74 11

Power cord selection Important notes

For units set at 230 V (outside of the United States and Canada):

use a cord set consisting of a minimum AWG according to the table above anda grounding type attachment plug rated 15 A, 250 V. The cord set should havethe appropriate safety approvals for the country in which the equipment will beinstalled and should be marked HAR.

2.6.2 For the United Kingdom

Should the plug on the flexible cord not be of the type for your socket outlets, donot use an adapter but remove the plug from the cord and discard. Carefullyprepare the end of the supply cord and fit a suitable plug.

V This appliance must be earthed.

IMPORTANT

The wires in this mains lead are colored in accordance with the following code:

Parallel Tandem

For units set at 115 V: For units set at 230 V (domestic use):

use a parallel blade, grounding typeattachment plug rated 15 A, 125 V.

use a tandem blade, grounding typeattachment plug rated 15 A, 250 V.

Green and Yellow: Earth

Blue: Neutral

Brown: Live

12 U41181-J-Z156-1-74

Important notes Notes on mounting in the rack

As the colors of the wires in the mains lead of this appliance may not correspondwith the colored markings identifying the terminals in your plug, proceed asfollows:

– The wire which is colored Green and Yellow must be connected to theterminal in the plug which is marked with the letter E or by the earth symbolor colored Green or Green and Yellow.

– The wire which is colored Blue must be connected to the terminal which ismarked with the letter N or colored Black.

– The wire which is colored Brown must be connected to the terminal which ismarked with the letter L or colored Red.

2.7 Notes on mounting in the rack

� When connecting and disconnecting cables, observe the notes in thedocumentation for your PRIMERGY system and the comments in the"Important notes" chapter in the corresponding rack operating manualsupplied with the rack.

� Ensure that the anti-tilt bracket is correctly mounted when you set up therack.

� For safety reasons, no more than one unit may be withdrawn from the rackat any one time during installation and maintenance work.

� If more than one unit is withdrawn from the rack at any one time, there is adanger that the rack will tilt forward.

� The power supply to the rack must be installed by an authorized specialist(electrician).

U41181-J-Z156-1-74 13

Notes on transportation Important notes

2.8 Notes on transportation

I Transport the storage subsystem in its original packaging or in othersuitable packaging which will protect it against shock or impact.Do not unpack it until all transport maneuvers are completed.

If you need to lift or transport the storage subsystem, ask someone tohelp you.

2.9 Environmental protection

Environmentally friendly product design and development

This product has been designed in accordance with the FSC standard for“environmentally friendly product design and development”.

This means that the designers have taken into account important criteria suchas durability, selection of materials and coding, emissions, packaging, the easewith which the product can be dismantled and the extent to which it can berecycled.

This saves resources and thus reduces the harm done to the environment.

Notes on saving energy

Devices that do not have to be on permanently should not be switched on untilthey need to be used and should be switched off during long breaks and oncompletion of work

Notes on packaging

We recommend that you do not throw away the original packaging in case youneed it later for transportation. If possible, devices should be transported in theiroriginal packaging.

Notes on labeling plastic housing parts

Please avoid attaching your own labels to plastic housing parts whereverpossible, since this makes it difficult to recycle them.

14 U41181-J-Z156-1-74

Important notes Environmental protection

Take-back, recycling and disposal

For details on take-back and reuse of devices and consumables within Europe,contact your FSC branch office/subsidiary or our recycling center in Paderborn:

Fujitsu Siemens ComputersRecycling CenterD-33106 Paderborn

Tel. ++49 5251 8180-10

Fax ++49 5251 8180-15

Further information on environmental protection

The Fujitsu Siemens Computers representative for environmental protection willbe happy to answer any further questions you may have concerning environ-mental protection.

Fujitsu Siemens ComputersReferat UmweltschutzWerner-von-Siemens-Straße 6D-86159 Augsburg

Tel. ++49 821 599-2999

Fax ++49 821 599-3440

U41181-J-Z156-1-74 15

3 Installation

3.1 Installation steps

V Please take note of the safety information in the chapter “Importantnotes” on page 7.

Do not expose the server to extreme environmental conditions (seesection “Technical data” on page 4). Protect it from dust, humidity andheat.

Ê Unpack the server (see next section “Unpacking the storage subsystem”).

Ê Mount the storage subsystem in the rack (see section “Mounting thesubsystem in the rack” on page 18).

Ê Attach the cables according to the (rack) configuration required.

Ê Set the SCSI bus address of the installed backup units (see section “Settingthe SCSI ID” on page 20).

Ê Connect the server to the power supply (see section “Connecting the powercable” on page 21).

Ê Put the storage subsystem into operation (see chapter “Preparation for useand operation” on page 23).

U41181-J-Z156-1-74 17

Unpacking the storage subsystem Installation

3.2 Unpacking the storage subsystem

V Please take note of the safety information in the chapter “Importantnotes” on page 7.

Ask somebody for help with carrying the subsystem

It is recommended that you do not throw away the original packaging material!It may be required for transport at a later date.

Ê Unpack all the individual parts.

Ê Check the delivery for damage incurred during transport.

Ê Check whether the delivery matches the details on the delivery note.

Ê Check whether all necessary details have been entered on the first page ofthe guarantee coupon booklet.

Should you discover that the delivery does not match the delivery note, notifyyour supplier immediately.

3.3 Mounting the subsystem in the rack

V The rack may tip over if more than one heavy unit is removed.

To mount the subsystem in the DataCenter Rack, a support bracket must firstbe mounted on the rear left support upright. The support bracket must bemounted level with the lower edge of the server. Cage nuts and/or spring nutsmust also be inserted in the support uprights. The support bracket is used forthe fixing the left carrier rail at the back, the cage nuts are used for fixing thesupport bracket and the front panel, and the spring nuts for fixing the carrierrails.

Ê Refer to the mounting instructions in the Technical Manual for the corre-sponding rack for help.

Ê Mark the position of the attachment points of the subsystem on the supportuprights (three height units). Refer to the layout diagram on the order listscreated with the Rack Architect program for help.

Ê Mount the support bracket (DataCentar Rack) using two screws and cagenuts on the corresponding height on the rear left support upright.

18 U41181-J-Z156-1-74

Installation Mounting the subsystem in the rack

Ê If required, you can mount one additional a cable clip for vertical cablerouting.

Ê Place the cage nuts and/or the spring nuts in the groove of the supportuprights and/or of the support bracket at the marked attachment points.

Ê If necessary, adjust the position of the nuts in the groove until they lock intothe correct position.

Ê Follow the installation instructions for cage and spring nuts in your rackmanual.

Ê Secure the two carrier rails left and right on the support uprights and/or onthe support bracket in the rack using the Allen key No. 5. Please note thatthe guide nubs of the rails next to the spring nuts must fit into the holes in thesupport uprights and/or in the support bracket.

Ê Slide the subsystem unit into the rack and fasten it to the rack using the fourknurled screws.

To remove the subsystem, follow the same procedure in reverse order.

3.3.1 Routing cables

The articulated cable guide for routing the cables is located on the inside of theDataCenter rack (on the right, if you are looking at the back of the rack). Pleaserefer to the chapter “Cable Management” in the manual for the DataCenter rackfor information on how to route the cables.

In other rack versions, the cables are routed using the cable channels on thesupport uprights.

U41181-J-Z156-1-74 19

Setting the SCSI ID Installation

3.4 Setting the SCSI ID

You set the SCSI ID (bus address) using the coding jumpers of the installedbackup unit involved.

The SCSI IDs must be unique (assigned only once in the SCSI string) and arefreely selectable from SCSI ID 0 to SCSI ID 6 (SCSI ID 7 is always used by thehost adapter).

I There is an adhesive device label (see figure 2 on page 20) on the backof the storage subsystem. Enter the designation of the device type andthe SCSI ID of the installed backup units on this label.

This makes it easier to identify the backup units.

3.5 Connecting the storage subsystem

The ports are on the rear of the subsystem (figure 2).

Figure 2: PRIMERGY S10: ports

(1) SCSI system port: 68-pin SCSI connector (SCSI input) for the connectionto the host adapter (SCSI-LVD/SE controller).

(2) SCSI system port: 68-pin SCSI connector (SCSI output) for the “daisy-chain“ connection to a secondary storage subsystem.

(3) Power OUT, not activated, maximum 1,5 A.

(4) Voltage switch 115 V/230 V.

(5) Insulated socket for power connection.

� � � �

�� � � � � �

� � � � � � � � � �

���������

� � � � � �

��������

� � � � � � � � � �

20 U41181-J-Z156-1-74

Installation Connecting the storage subsystem

3.5.1 Connecting SCSI cables

Ê Switch off the CPU.

Ê Connect the SCSI connection cable on the CPU to the 68-pin SCSI inputconnector on the storage subsystem (marked 1 in figure 2 on page 20).

The next storage subsystem can be connected using the 68-pin SCSI outputconnector (marked 2 in figure 2 on page 20).

A maximum of two PRIMERGY S10 storage subsystems can be daisy-chained on one SCSI bus.

3.5.2 Connecting the power cable

Ê Connect the power cable of the storage subsystem to a free insulated socketon the grounded connector strip in the rack (see the Technical Manual for therack).

You can set the voltage to the desired voltage range (115 V or 230 V) usingthe voltage switch (marked 4 in figure 2 on page 20) on the back of thesystem.

If the power is on, the green power LED on the back of the system lights up.

U41181-J-Z156-1-74 21

Connecting and disconnecting cables Installation

3.6 Connecting and disconnecting cables

V The power plug must be pulled out.Never connect or disconnect cables during thunderstorms.When disconnecting a cable, always take hold of the plug. Never pull onthe cable.Connect or disconnect cables in the sequence shown below.

Connecting cables

� All affected devices must be switched off.

� All affected devices must be unplugged from the power supply.

� Mark the cables, and make a note of the function of each cable. Above all,observe the safety notes in chapter “Important notes” on page 7.

� Plug all power cables into the correctly fused and grounded power outlets.Make sure that the power cables of the devices in the rack are plugged in sothat there is an even distribution of power in the three phases (L1, L2, L3)(for more information see the rack manual).

� If the devices have an articulated cable guide, secure the cables to the artic-ulated cable guide with the cable ties.

Disconnecting cables

� Switch off all affected devices.

� Unplug all affected devices from the power supply

� Disconnect all cables on the server and the storage subsystem.

22 U41181-J-Z156-1-74

4 Preparation for use and operation

4.1 Operating and display components

Figure 3: Operating and display components

4.2 Switching the storage subsystem on/off

The PRIMERGY S10 storage subsystem is switched on automatically when theCPU is switched on (TERMPWR). The “Local/Remote” switch must be set to the“Remote” position (standard setting).

If you encounter problems, check the connections to the CPU and the positionof the “Local/Remote” switch (see also chapter “Troubleshooting” on page 25).

(1) Power LED (green) signals that power is on.

(2) Disk LED (yellow) indicates activity on the SCSI bus (access to the backupunits).

(3) “local-remote-ON” switch (service switch) controls the on/off function andcan only be accessed from the outside using a special tool.

In the remote position („right“ standard setting), the storage subsystem isswitched on and off from the CPU via TERMPWR.

In the local position („left“ intended only for error diagnostics), the storagesubsystem is switched on as soon as power is available, regardless of theoperating status of the CPU.

� � �

� � � � � � � � � � � � � � � � � � � �

���������

U41181-J-Z156-1-74 23

5 Troubleshooting

5.1 Opening the storage subsystem housing

Ê Switch off the connected CPU and disconnect the storage subsystem fromthe power supply by removing the power plug from the power outlet.

Ê Remove all the cables from the storage subsystem.

Ê Remove the four screws from the front of the storage subsystem, pull thestorage subsystem from the rack and place it on a smooth surface.

Figure 4: Opening the housing

Ê Remove the three screws marked (1) on both sides and move the housingcover approximately 2 cm in the direction indicated (2).

�

��

�

U41181-J-Z156-1-74 25

Storage subsystem cannot be switched on Troubleshooting

Figure 5: Removing the housing cover

Ê Lift up the housing cover at the back and remove it.

To close the housing, you follow the same procedure in reverse order.

5.2 Storage subsystem cannot be switched on

Ê Check the position of the “Local/Remote” switch and, if necessary, move theswitch to the “Remote” position (see also section “Switching the storagesubsystem on/off” on page 23).

Ê Check the connections to the CPU and the connection to the power supply.

Ê Boot the system again.

26 U41181-J-Z156-1-74

Troubleshooting SCSI devices are not detected

5.3 SCSI devices are not detected

If the storage subsystem is switched on late (e.g. by plugging in the power cord),it may mean that the SCSI devices are not detected when the system is booted.

Ê Check the connection to the power supply.

Ê Switch the system off and on again.

5.4 Incorrect SCSI ID

The backup unit does not respond with the SCSI ID noted on the label (on theback panel of the storage subsystem), or there is an address conflict on theSCSI bus:

Ê Check the address jumpers of the backup unit involved. Refer to thedocumentation for the backup unit for help.

The address jumpers of most of the backup units are located on the back ofthe device.

Ê Open the storage subsystem housing (see section “Opening the storagesubsystem housing” on page 25) and set the SCSI ID (see section “Settingthe SCSI ID” on page 20).

5.5 Fan failure

The storage subsystem is cooled by means of a fan. The fan is monitored tomake sure it does not fall below the nominal speed. If the “Local/Remote” switchis set to “Remote“ and an error occurs, the storage subsytem is switched off orprevented from being switched on, as appropriate.

Ê Check that the ventilation slots are not covered.

Ê Disconnect the storage subsystem from the power supply for at least 30second (disconnect the power cord) and then reconnect it.

If the error occurs again, contact your service partner.

U41181-J-Z156-1-74 27

Replacing the backup unit Troubleshooting

5.6 Replacing the backup unit

The backup units are mounted on two frames. Two 1.6”-high or one 3.2”-highbackup devices can be mounted in one frame. If you want to replace a backupunit, you must remove the frame, together with the installed devices, from thehousing.

Ê Open the housing of the storage subsystem(see section “Opening thestorage subsystem housing” on page 25).

Ê Remove all the cables from the installed backup devices in the frameinvolved.

Figure 6: Opening the housing cover

Ê Release the mounting frame by pressing the locking bar (1) and move it inthe direction indicated (2).

Ê Remove the frame from the housing.

�

�

28 U41181-J-Z156-1-74

Troubleshooting Replacing the backup unit

Figure 7: Removing a backup unit

Ê Remove the four screws (1) and remove the defective unit from the frame inthe direction indicated.

To install a backup unit, you follow the same procedure in reverse order:

Ê Before you install a new backup unit, set the SCSI ID (see section “Settingthe SCSI ID” on page 20).

I A flat cable is used for the internal SCSI cabling.

16- bit devices are connected directly, 8-bit devices require a 50-to-68-pin adapter. Mixed operation using both 8-bit and 16-bit devices istherefore possible.

�

�

U41181-J-Z156-1-74 29

Related publicationsPlease apply to your local office for ordering the manuals.

[1] Safety, Guarantee and Ergonomics

[2] PRIMERGY DataCenter Rack

U41181-J-Z156-1-74 31

Index

"Local/Remote" switch 23

16-bit devices 2950-to-68-pin adapter 298-bit devices 29

Aadhesive labels on plastic casing

parts 14approval certification 5

Bbackup unit

replacing 28

Ccable clip 19cable management 19cables

connecting 22disconnecting 22

cage nuts 18CE label 5, 10

Ddimension 4display components 23disposal of equipment 15

Eeffective power

peripheral devices 4electrical data 4electromagnetic compatibility 5, 10EMC guideline 5emitted interference 5environmental condition 5environmental protection 14ergonomics 5

Ffan

failure 27FCC notices 10frame 28

Hheight units 1, 18housing 25housing cover 25

Llabel 20low voltage directive 10LVD interface module 1LVD/SE SCSI terminator 1

Mmaintenance area 5manufacturer’s notes 10mixed operation 29

Nnoise immunity 5noise level 5notational conventions 2

Ooperating components 23

Ppacking 14plastic casing parts, adhesive labels

14power connector 21power cord selection 11product safety 5

Rradio suppression 10recycling, equipment 15returning, equipment 15

U41181-J-Z156-1-74 33

Index

Ssafety instructions 7saving energy 14SCSI ID 27, 29

setting 20select

power cord 11spring nuts 18standards, complied with 5system port 21

Ttarget group 2technical data 4

Uunpacking 18

Vventilation 1ventilation distance 5

Wweight 4

34 U41181-J-Z156-1-74

Comments on PRIMERGY S10Storage Subsystem

U41181-J-Z156-1-74

CommentsSuggestionsCorrections

�

Submitted by

Fujitsu Siemens Computers GmbHUser Documentation81730 MunichGermany

Fax: (++49) 700 / 372 00000

Internet: DOCetc@mchp.siemens.dehttp://manuals.mchp.siemens.de

Comments on PRIMERGY S10Storage Subsystem

U41181-J-Z156-1-74

CommentsSuggestionsCorrections

�

Submitted by

Fujitsu Siemens Computers GmbHUser Documentation81730 MunichGermany

Fax: (++49) 700 / 372 00000

Internet: DOCetc@mchp.siemens.dehttp://manuals.mchp.siemens.de

Information on this document On April 1, 2009, Fujitsu became the sole owner of Fujitsu Siemens Compu-ters. This new subsidiary of Fujitsu has been renamed Fujitsu Technology So-lutions.

This document from the document archive refers to a product version which was released a considerable time ago or which is no longer marketed.

Please note that all company references and copyrights in this document have been legally transferred to Fujitsu Technology Solutions.

Contact and support addresses will now be offered by Fujitsu Technology So-lutions and have the format …@ts.fujitsu.com.

The Internet pages of Fujitsu Technology Solutions are available at http://ts.fujitsu.com/... and the user documentation at http://manuals.ts.fujitsu.com.

Copyright Fujitsu Technology Solutions, 2009

Hinweise zum vorliegenden Dokument Zum 1. April 2009 ist Fujitsu Siemens Computers in den alleinigen Besitz von Fujitsu übergegangen. Diese neue Tochtergesellschaft von Fujitsu trägt seit-dem den Namen Fujitsu Technology Solutions.

Das vorliegende Dokument aus dem Dokumentenarchiv bezieht sich auf eine bereits vor längerer Zeit freigegebene oder nicht mehr im Vertrieb befindliche Produktversion.

Bitte beachten Sie, dass alle Firmenbezüge und Copyrights im vorliegenden Dokument rechtlich auf Fujitsu Technology Solutions übergegangen sind.

Kontakt- und Supportadressen werden nun von Fujitsu Technology Solutions angeboten und haben die Form …@ts.fujitsu.com.

Die Internetseiten von Fujitsu Technology Solutions finden Sie unter http://de.ts.fujitsu.com/..., und unter http://manuals.ts.fujitsu.com finden Sie die Benutzerdokumentation.

Copyright Fujitsu Technology Solutions, 2009