Dell PowerEdge FX2 Owner's manual

Dell PowerEdge FX2 and FX2s Enclosure

Owner's Manual

Regulatory Model: E24S

Regulatory Type: E24S001

Notes, cautions, and warnings

NOTE: A NOTE indicates important information that helps you make better use of your computer.

CAUTION: A CAUTION indicates either potential damage to hardware or loss of data and tells you

how to avoid the problem.

WARNING: A WARNING indicates a potential for property damage, personal injury, or death.

intellectual property laws. Dell

™

and the Dell logo are trademarks of Dell Inc. in the United States and/or other

jurisdictions. All other marks and names mentioned herein may be trademarks of their respective companies.

2015 - 03

Rev. A02

Contents

1 About your Dell PowerEdge FX2/FX2s..............................................................6

Terms used in the document................................................................................................................6

Sled slot numbering.............................................................................................................................. 8

Front panel features and indicators—PowerEdge FX2/FX2s............................................................... 9

Diagnostic indicators.....................................................................................................................10

Power button functions.................................................................................................................11

KVM features.................................................................................................................................. 12

Back panel features and indicators—PowerEdge FX2s and FX2........................................................12

Power supply unit indicators.........................................................................................................14

I/O module indicators................................................................................................................... 15

CMC module..................................................................................................................................16

Cooling fan indicator codes................................................................................................................18

Configuration wizard...........................................................................................................................19

System messages................................................................................................................................ 19

Documentation matrix........................................................................................................................20

Quick Resource Locator..................................................................................................................... 21

2 Initial system configuration..............................................................................22

Before you begin.................................................................................................................................22

Setting up your PowerEdge FX2/FX2s................................................................................................22

Logging in to the CMC........................................................................................................................23

3 PowerEdge FX2/FX2s mapping configurations............................................ 24

LAN On Motherboard network...........................................................................................................24

Supported I/O modules................................................................................................................ 24

I/O module port mapping—four-bay chassis.............................................................................. 25

I/O module port mapping—eight-bay chassis.............................................................................26

I/O module port mapping—six-bay chassis.................................................................................27

I/O module port mapping—two-bay chassis...............................................................................28

I/O module port mapping—three-bay chassis............................................................................ 28

I/O module and PCIe mezzanine card configuration guidelines..................................................... 29

Configuring network settings for the I/O module.............................................................................30

Expansion bus..................................................................................................................................... 30

PCIe expansion slot mapping ......................................................................................................30

PCIe slot mapping from compute sleds...................................................................................... 30

PCIe slot mapping from compute sleds mapped to storage sleds.............................................32

Managing PCIe slots......................................................................................................................34

Internal management network...........................................................................................................34

3

4 Installing and removing PowerEdge FX2/FX2s enclosure

components............................................................................................................35

Customer and field replaceable units—PowerEdge FX2/FX2s..........................................................35

Safety instructions...............................................................................................................................35

Before working inside your system.................................................................................................... 36

After working inside your system....................................................................................................... 36

Recommended tools.......................................................................................................................... 36

System cover.......................................................................................................................................36

Removing the system cover......................................................................................................... 36

Installing the system cover............................................................................................................37

Sleds.....................................................................................................................................................38

Removing a compute sled............................................................................................................38

Installing a compute sled..............................................................................................................39

Removing a storage sled.............................................................................................................. 40

Installing a storage sled.................................................................................................................42

Inside the system.................................................................................................................................43

CMC module....................................................................................................................................... 45

Removing the CMC module......................................................................................................... 45

Installing the CMC module...........................................................................................................46

I/O module.......................................................................................................................................... 47

Removing an I/O module..............................................................................................................47

Installing an I/O module............................................................................................................... 48

PCIe module....................................................................................................................................... 48

Removing a PCIe module.............................................................................................................49

Installing a PCIe module...............................................................................................................50

Expansion cards.................................................................................................................................. 50

Expansion card types and form factor......................................................................................... 50

Expansion card operational power status.....................................................................................51

PCIe module indicators................................................................................................................. 51

Removing an expansion card........................................................................................................52

Installing an expansion card..........................................................................................................53

Power supply units..............................................................................................................................53

Removing a power supply unit..................................................................................................... 54

Installing a power supply unit....................................................................................................... 55

Cooling fans........................................................................................................................................ 55

Removing a cooling fan................................................................................................................ 55

Installing a cooling fan.................................................................................................................. 57

Cooling-fan cage................................................................................................................................ 57

Removing the cooling-fan cage...................................................................................................57

Installing the cooling-fan cage.....................................................................................................59

PCIe switch board...............................................................................................................................59

4

Removing the PCIe switch board.................................................................................................59

Installing the PCIe switch board................................................................................................... 61

Fan interface board............................................................................................................................. 61

Removing the fan interface board................................................................................................62

Installing the fan interface board..................................................................................................63

Interposer module.............................................................................................................................. 64

Removing the bottom interposer module................................................................................... 65

Installing the bottom interposer module.....................................................................................68

Removing the top interposer module..........................................................................................69

Installing the top interposer module............................................................................................ 72

Midplane assembly..............................................................................................................................73

Removing the midplane assembly................................................................................................73

Installing the midplane assembly..................................................................................................75

Power interposer board................................................................................................................ 76

Control panel.......................................................................................................................................78

Removing the control panel......................................................................................................... 78

Installing the control panel...........................................................................................................80

KVM panel........................................................................................................................................... 80

Removing the KVM panel............................................................................................................. 80

Installing the KVM panel................................................................................................................82

5 Troubleshooting your system..........................................................................84

Safety first—for you and your system................................................................................................ 84

Responding to a systems management alert message.....................................................................84

Troubleshooting external connections..............................................................................................84

Troubleshooting a damaged enclosure.............................................................................................84

Troubleshooting enclosure components.......................................................................................... 85

Troubleshooting a wet enclosure................................................................................................ 85

Troubleshooting power supply units............................................................................................85

Troubleshooting cooling problems............................................................................................. 86

Troubleshooting cooling fans...................................................................................................... 86

Troubleshooting expansion cards................................................................................................ 87

Troubleshooting I/O modules............................................................................................................87

6 Technical specifications—PowerEdge FX2/FX2s......................................... 89

7 Getting help.........................................................................................................94

Contacting Dell................................................................................................................................... 94

Locating your system Service Tag......................................................................................................94

Quick Resource Locator.....................................................................................................................94

5

1

About your Dell PowerEdge FX2/FX2s

The Dell PowerEdge FX2/FX2s is a 2U enclosure that can support up to four half-width compute sleds, up

to eight quarter-width compute sleds, up to two full-width compute sleds, or a mix of compute sled

types. The PowerEdge FX2s enclosure also supports half-width storage sleds mapped to the compute

sleds.

NOTE: For information on mapping configurations from storage sleds to compute sleds in the

PowerEdge FX2s enclosure, see the Dell PowerEdge FD332 Owner’s Manual at dell.com/

poweredgemanuals.

NOTE: PowerEdge FX2 does not support storage sleds.

For the enclosure and sleds to function as a system, you must install the sleds in the enclosure. Enclosure

components like power supply units, fan modules, Chassis Management Controller (CMC) module, KVM

panel, and I/O modules for external network connectivity are shared resources of the sleds installed in

the enclosure.

PowerEdge FX2s supports eight low-profile PCIe slots assigned to the compute sleds in the enclosure.

NOTE: PowerEdge FX2 does not support PCIe slots.

Terms used in the document

The following table describes the terms used in this document.

Term Description

Enclosure, chassis, or system Refers to the Dell PowerEdge FX2 or FX2s system.

Storage sled Refers to the PowerEdge FD332 sled, which supports up to sixteen

2.5 inch hot-swap hard drives/SSDs in a drive drawer.

NOTE: PowerEdge FX2 does not support the PowerEdge

FD332 storage sled.

Compute sled Refers to the half-width, quarter-width, or full-width servers, to

which the storage sleds are mapped.

NOTE: The PowerEdge FM120x4 half-width compute sled

does not support the storage sled.

NOTE: For information on mapping of storage sleds to

compute sleds in PowerEdge FX2s, see the Dell PowerEdge

FD332 Owner’s Manual at dell.com/poweredgemanuals.

6

Term Description

Four-bay chassis Refers to the PowerEdge FX2/FX2s enclosure configuration that

supports up to four half-width compute sleds.

NOTE: In PowerEdge FX2s, the four-bay chassis configuration

supports a combination of half-width compute and storage

sleds. It supports a maximum of three storage sleds mapped

to a compute sled.

Eight-bay chassis Refers to the PowerEdge FX2/FX2s enclosure configuration that

supports up to eight quarter-width compute sleds.

Two-bay chassis Refers to the PowerEdge FX2/FX2s enclosure configuration that up

to supports two full-width compute sleds.

Three-bay chassis Refers to the PowerEdge FX2/FX2s enclosure configuration that

supports one full-width compute sled and up to two half-width

compute sleds.

NOTE: In PowerEdge FX2s, this configuration also supports up

to two half-width storage sleds mapped to one full-width

compute sled.

Six-bay chassis Refers to the PowerEdge FX2/FX2s enclosure configuration that

supports up to four quarter-width compute sleds and up to two

half-width compute sleds.

NOTE: In PowerEdge FX2s, this configuration also supports up

to two half-width storage sleds mapped to up to four quarter-

width compute sleds.

I/O module Refers to an Ethernet pass-through module or switch module

installed in the enclosure.

Expansion card Refers to low-profile PCIe cards installed in the enclosure that

provide I/O expansion.

Warm swap A slot is considered warm-swap if the sled associated with a

component in that slot must be turned off before adding or

replacing the component. However, the enclosure and the rest of

the sleds remain powered on.

Hot swap A component in the enclosure is considered as hot swap if it can

be replaced or installed while the enclosure and sleds are powered

on.

7

Sled slot numbering

Figure 1. Sled slot numbering—four-bay chassis

Figure 2. Sled slot numbering—eight-bay chassis

Figure 3. Sled slot numbering—two-bay chassis

Figure 4. Sled slot numbering — six-bay chassis

8

Figure 5. Sled slot numbering—three-bay chassis

Front panel features and indicators—PowerEdge FX2/

FX2s

Figure 6. Front panel features and indicators—PowerEdge FX2/FX2s

Item Indicator, Button, or

Connector

Icon Description

1 System identification

button

The identification buttons on the front and

back panels can be used to locate a particular

system within a rack. When one of these

buttons is pressed, the system status indicator

on the back flashes until one of the buttons is

pressed again.

Press to toggle the system ID on and off.

2 Enclosure power-on

indicator, power

button

The power-on indicator lights when the

enclosure power is on. The power button

controls the power supply output to the

system. For more information, see Power

Button Functions.

3 Diagnostic indicators The diagnostic indicators light up to display

error status. For more information, see

Diagnostic Indicators.

9

Item Indicator, Button, or

Connector

Icon Description

4 KVM select button Enables you to map the KVM to the sleds.

5 Sleds PowerEdge FX2/FX2s supports up to:

• four half-width compute sleds, or

• eight quarter-width compute sleds, or

• two full-width compute sleds, or

• four quarter-width compute sleds and

two half-width compute sleds, or

• one full-width compute sled and up to

two half-width compute sleds

NOTE: PowerEdge FX2s supports a

combination of compute and storage

sleds. For information on mapping of

storage sleds to compute sleds in

PowerEdge FX2s, see the Dell

PowerEdge FD332 Owner's Manual at

dell.com/poweredgemanuals.

6 Video connector Enables you to connect a monitor to the

system.

7 USB connector Enables you to connect a keyboard or mouse

to the system.

Diagnostic indicators

The diagnostic indicators on the system front panel display error status during system startup.

NOTE: No diagnostic indicators are lit when the system is switched off. To start the system, plug it

into a working power source and press the power button.

The following table describes the system conditions and possible corrective actions associated with the

diagnostic indicators.

Table 1.

Health indicator

Condition Corrective Action

If the system is on, and in

good health, the indicator

lights solid blue.

None required.

The indicator blinks amber if

the system is on or in

standby, and any error exists

(for example, a failed fan or

hard drive)

See the CMC Chassis Log or system messages for the

specific issue.

10

Health indicator

Electrical indicator

Condition Corrective Action

The indicator blinks amber if

the system experiences an

electrical error (for example,

voltage out of range, or a

failed power supply or

voltage regulator).

See the CMC Chassis Log or system messages for the

specific issue. If it is due to a problem with the power

supply, check the LED on the power supply. Reseat the

power supply by removing and reinstalling it. If the problem

persists, see Getting Help.

Temperature indicator

Condition Corrective Action

The indicator blinks amber if

the system experiences a

thermal error (for example, a

temperature out of range or

fan failure).

Ensure that none of the following conditions exist:

• A cooling fan is removed or has failed.

• The system cover, cooling shroud, EMI filler panel,

memory-module blank, or back-filler bracket is

removed.

• Ambient temperature is too high.

• External airflow is obstructed.

See Getting Help.

PCIe indicator

Condition Corrective Action

The indicator blinks amber if

a PCIe card experiences an

error.

Restart the sled. Update any required drivers for the PCIe

card. Reinstall the card. If the problem persists, see Getting

Help.

Power button functions

The following section describes the different functions of the power button on your PowerEdge FX2/FX2s

enclosure.

Chassis power

button and chassis

power button LED

The chassis power button is used to control power to the chassis and the

sleds. The chassis power button LED indicates the status of power to the chassis

and the sleds:

• If the LED is OFF, power to the chassis and the sleds is turned off.

• If the LED is ON, power to the chassis and the sleds in turned on.

Powering on

the chassis and

sleds

Press the chassis power button and the chassis power button LED changes from

OFF to ON. If pressing the chassis power button does not change the power

button LED from OFF to ON, see the troubleshooting section.

11

Powering off

the chassis and

sleds

For a graceful shutdown of all the sleds and the chassis, press and hold the chassis

power button for 4 to 10 seconds and release it.

NOTE: Depending on the status of the sleds, graceful shutdown may not be

possible. You may opt for a forced shutdown by pressing and holding the

chassis power button for more than 10 seconds.

KVM features

• Local KVM access can be remotely disabled on the enclosure by using the CMC interface.

• One VGA connector—The KVM supports a video display resolution range from 640 × 480 at 60 Hz up

to 1280 × 1024 × 65,000 colors (non-interlaced) at 75 Hz.

• One USB port for keyboard or mouse.

• The KVM provides access to the compute sleds. You can access one compute sled at a time by using

the KVM select button.

Back panel features and indicators—PowerEdge FX2s and

FX2

Figure 7. Back panel features and indicators—PowerEdge FX2s

12

Figure 8. Back panel features and indicators—PowerEdge FX2

Item Indicator, Button, or

Connector

Description

1 Serial connector DB-9 serial connector for CMC configuration.

2 Ethernet connector Gb1 Connects the network cable from the management

system to the CMC.

3 Ethernet connector

STK/Gb2 (stack)

Used for daisy-chaining CMCs in separate enclosures.

NOTE: This port can also be used for CMC NIC

failover.

4 System identification button The identification buttons on the front and back panels

can be used to locate a particular system within a rack.

When one of these buttons is pressed, the system status

indicator on the back flashes until one of the buttons is

pressed again.

Press to toggle the system ID on and off.

5 Low-profile PCIe expansion

slots (8)

Enable you to connect up to eight low-profile PCIe

expansion cards.

NOTE: PowerEdge FX2 does not support PCIe

expansion slots and has a filler panel.

6 Power supply unit (PSU1) 1100 W (1050 W for low line)

1600 W (800 W for low line)

2000 W (1000 W for low line)

7 Power supply unit (PSU2) 1100 W (1050 W for low line)

1600 W (800 W for low line)

2000 W (1000 W for low line)

13

Item Indicator, Button, or

Connector

Description

8 I/O module (2) Provides Ethernet connectivity to the compute sleds in the

enclosure.

9 I/O module ports Network interface for I/O modules.

10 I/O module indicators Two indicators for:

• Status

• Power

Power supply unit indicators

Each AC power supply unit (PSU) has an illuminated translucent handle that serves as an indicator to

show whether power is present or whether a power fault has occurred. The AC PSUs must be connected

to a Power Distribution Unit (PDU) or to an electrical outlet.

Figure 9. PSU indicators

1. AC PSU status indicator/handle

NOTE: The 2000 W PSU power cable connector is different from the connector shown in the image

above.

The PSU indicators provide the following information:

Convent

ion

Power indicator

pattern

Condition

A Green In standby mode, the handle lights green indicating that a valid power

source is connected to the PSU and that the PSU is operational.

B Flashing amber Indicates a problem with the PSU.

14

Convent

ion

Power indicator

pattern

Condition

CAUTION: When correcting a PSU mismatch, replace only the PSU

with the flashing indicator. Swapping the opposite PSU to make a

matched pair can result in an error condition and unexpected

system shutdown. To change from a High Output configuration to

a Low Output configuration or vice versa, you must power down

the system.

CAUTION: AC power supplies support both 220 V and 110 V input

voltages. When two identical power supplies receive different

input voltages, they can output different wattages, and trigger a

mismatch.

CAUTION: All power supplies used must be of the same type and

have the same maximum output power.

C Not lit Power is not connected.

I/O module indicators

Figure 10. I/O module indicators (pass-through module)

Figure 11. I/O module indicators (switch module)

1. power indicator 2. status indicator

The indicators provide the following information:

Indicator Description

Power indicator

Green The I/O module is operating normally.

Off The I/O module is powered off.

15

Indicator Description

Status indicator

Blue The I/O module is operating normally.

Blinking Blue The CMC is identifying the I/O module.

Blinking Amber The I/O module is in a fault condition.

Off The I/O module is powered off, or booting is in progress.

For more information, see the I/O module documentation at dell.com/poweredgemanuals.

CMC module

1 DB-9 serial connector for local configuration 2 Ethernet connector Gb1

3 link indicator 4 activity indicator

5 Ethernet connector STK/Gb2 (stack)

NOTE: This port can also be used for

CMC NIC failover.

6 system identification button

CMC indicators

The CMC indicators on the back panel of the enclosure provide the following information:

Indicator Description

System

identification

button

The identification buttons on the front and back panels can be used to locate a

particular system within a rack. When one of these buttons is pressed, the system

status indicator on the back flashes until one of the buttons is pressed again. Press

to toggle the system ID on and off.

Status indicator

Blue The CMC is active and operating normally.

Amber The chassis is in fault condition.

CMC features

The CMC provides the following multiple systems management functions:

• Enclosure-level real-time automatic power and thermal management:

– Monitors system power requirements.

– Reports real-time power consumption, which includes logging high and low points with a time

stamp.

16

– Supports setting an optional enclosure Maximum Power Limit, which either alerts or takes actions,

such as throttling compute sleds and/or preventing the power up of new compute sleds to keep

the enclosure under the defined maximum power limit.

– Monitors and automatically controls cooling fans based on actual ambient and internal

temperature measurements.

– Provides comprehensive enclosure inventory and status or error reporting.

• Centralized configuration of the following:

– The enclosure’s network and security settings.

– Power redundancy and power ceiling settings.

– I/O module and iDRAC network settings.

– First boot device on the compute sleds.

– Checks I/O path consistency for the I/O module, PCIe slots, and sleds and disables components if

necessary to protect the system hardware.

– User access security.

The CMC module is hot-swappable. During the period that the CMC module is removed:

• you cannot turn on newly installed compute sleds

• existing compute sleds cannot be accessed remotely

• enclosure cooling fans run at maximum speed for thermal protection of the components

Daisy-chain CMC network connection

The CMC has two RJ-45 Ethernet ports, labeled Gb1 (the uplink port) and STK/Gb2 (the stacking or cable

consolidation port). With basic cabling, you can connect the Gb port to the management network and

leave the STK/Gb2 port unused.

NOTE: The STK/Gb2 port can also be used for CMC NIC failover. Ensure that the CMC setting is

changed from default Stacking to Redundant to implement NIC failover.

CAUTION: Connecting the STK/Gb2 port to the management network will have unpredictable

results if the CMC setting is not changed from default Stacking to Redundant, to implement NIC

failover. In the default Stacking mode, cabling the Gb1 and STK/Gb2 ports to the same network

(broadcast domain) can cause a broadcast storm. A broadcast storm can also occur if the CMC

setting is changed to Redundant mode, but the cabling is daisy chained between chassis in the

Stacking mode. Ensure that the cabling model matches the CMC setting for the intended usage.

If you have multiple chassis in a rack, you can reduce the number of connections to the management

network by daisy-chaining up to four chassis together. This reduces the connections required from four

to one.

When daisy-chaining chassis together, Gb1 is the uplink port and STK/Gb2 is the stacking (cable

consolidation) port. Connect the Gb ports to the management network or to the STK port of the CMC in

a chassis that is closer to the network. You must connect the STK port only to a Gb port that is further

from the chain or network.

NOTE: The CMC must be installed for the system to power on. See the PowerEdge FX2/FX2s CMC

User’s Guide at dell.com/esmmanuals for complete instructions on setting up and operating the

CMC module.

17

Figure 12. CMC daisy-chaining

1. management network 2. CMC

Cooling fan indicator codes

Each cooling fan has an LED that indicates the power status of the cooling fan.

Indicator Pattern Condition

Not lit Cooling fan is functioning correctly.

Flashing Amber Indicates a problem with the cooling fan.

18

Figure 13. Cooling fan indicators

1. status indicator

Configuration wizard

The CMC is pre-configured to use a static IP address. To use Dynamic Host Configuration Protocol

(DHCP):

1. Access the Chassis Management Controller (CMC)

2. Click Network.

3. Click IPv4 or IPv6.

4. Select DHCP Enable.

For more information, see the Dell PowerEdge FX2 CMC User’s Guide at dell.com/esmmanuals.

System messages

The CMC web interface displays system messages to notify you of possible problems related to the

enclosure and to the sleds in the enclosure. For a detailed listing of these error messages, including

possible causes and solutions, see the Dell Event and Error Messages Reference Guide at dell.com/

esmmanuals.

19

Documentation matrix

The documentation matrix provides information about documents that you can refer to, for setting up

and managing your system.

To... Refer to...

Install your system into a rack Rack documentation included with your rack

solution

Set up your system and know the technical

specifications of your system

Getting Started Guide

Install the operating system Operating system documentation at dell.com/

operatingsystemmanuals

Get an overview of the Dell Systems Management

offerings

Dell OpenManage Systems Management Overview

Guide at dell.com/openmanagemanuals

Install, configure, and use the Chassis Management

Controller (CMC)

Dell PowerEdge FX2/FX2s CMC User’s Guide at

dell.com/esmmanuals

Know about the RACADM subcommands and

supported RACADM interfaces

RACADM Command Line Reference Guide for

iDRAC and CMC at dell.com/esmmanuals

Launch, enable and disable Lifecycle Controller,

know the features, use and troubleshoot Lifecycle

Controller

Dell Lifecycle Controller User’s Guide at dell.com/

esmmanuals

Use Lifecycle Controller Remote Services Dell Lifecycle Controller Remote Services Quick

Start Guide at dell.com/esmmanuals

Set up, use, and troubleshoot OpenManage Server

Administrator

Dell OpenManage Server Administrator User’s

Guide at dell.com/openmanagemanuals

Install, use and troubleshoot OpenManage

Essentials

Dell OpenManage Essentials User’s Guide at

dell.com/openmanagemanuals

Know the system features, remove and install

system components, and troubleshoot

components

Owner’s Manual at dell.com/poweredgemanuals

Know the compute sled features, remove and

install compute sled components, troubleshoot

compute sled components

Compute sled Owner’s Manual at dell.com/

poweredgemanuals

Know the storage sled features, storage sled to

compute sled configuration options, remove and

install storage sled components, and troubleshoot

components

Storage sled Owner’s Manual at dell.com/

poweredgemanuals

Configure and log in to iDRAC, set up managed

and management system, know the iDRAC

features and troubleshoot using iDRAC

Integrated Dell Remote Access Controller User's

Guide at dell.com/esmmanuals

Know about I/O module features, configure the

I/O module and additional I/O module information

I/O module documentation at dell.com/

poweredgemanuals

20

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