Note: Before using this information and the product it supports, read the information in Appendix B, “Notices,” on page 127, the IBM
Safety Information and Environmental Notices and User Guide documents on the IBM Documentation CD, and the Warranty
Information document.
The most recent version of this document is available at http://www.ibm.com/supportportal/.
Each caution and danger statement in this documentation is labeled
with a number. This number is used to cross reference an English
language caution or danger statement with translated versions of the
caution or danger statement in the Safety Information document.
For example, if a caution statement is labeled "Statement 1,"
translations for that caution statement are in the Safety Information
document under "Statement 1."
Be sure to read all caution and danger statements in this document
before you perform the procedures. Read any additional safety
information that comes with the server or optional device before you
install the device.
viiiIBM System x3550 M4 Type 7914: Installation and User’s Guide
Attention:Use No. 26 AWG or larger UL-listed or CSA certified
telecommunication line cord.
Statement 1:
DANGER
Electrical current from power, telephone, and communication cables is
hazardous.
To avoid a shock hazard:
v Do not connect or disconnect any cables or perform installation,
maintenance, or reconfiguration of this product during an electrical
storm.
v Connect all power cords to a properly wired and grounded electrical
outlet.
v Connect to properly wired outlets any equipment that will be attached to
this product.
v When possible, use one hand only to connect or disconnect signal
cables.
v Never turn on any equipment when there is evidence of fire, water, or
structural damage.
v Disconnect the attached power cords, telecommunications systems,
networks, and modems before you open the device covers, unless
instructed otherwise in the installation and configuration procedures.
v Connect and disconnect cables as described in the following table when
installing, moving, or opening covers on this product or attached
devices.
To Connect:To Disconnect:
1. Turn everything OFF.
2. First, attach all cables to devices.
3. Attach signal cables to connectors.
4. Attach power cords to outlet.
5. Turn device ON.
1. Turn everything OFF.
2. First, remove power cords from outlet.
3. Remove signal cables from connectors.
4. Remove all cables from devices.
Safetyix
Statement 2:
CAUTION:
When replacing the lithium battery, use only IBM Part Number 33F8354 or an
equivalent type battery recommended by the manufacturer. If your system has
a module containing a lithium battery, replace it only with the same module
type made by the same manufacturer. The battery contains lithium and can
explode if not properly used, handled, or disposed of.
Do not:
v Throw or immerse into water
v Heat to more than 100°C (212°F)
v Repair or disassemble
Dispose of the battery as required by local ordinances or regulations.
xIBM System x3550 M4 Type 7914: Installation and User’s Guide
Statement 3:
CAUTION:
When laser products (such as CD-ROMs, DVD drives, fiber optic devices, or
transmitters) are installed, note the following:
v Do not remove the covers. Removing the covers of the laser product could
result in exposure to hazardous laser radiation. There are no serviceable
parts inside the device.
v Use of controls or adjustments or performance of procedures other than
those specified herein might result in hazardous radiation exposure.
DANGER
Some laser products contain an embedded Class 3A or Class 3B laser
diode. Note the following.
Laser radiation when open. Do not stare into the beam, do not view directly
with optical instruments, and avoid direct exposure to the beam.
Safetyxi
Statement 4:
≥ 18 kg (39.7 lb.)≥ 32 kg (70.5 lb.)≥ 55 kg (121.2 lb.)
CAUTION:
Use safe practices when lifting.
Statement 5:
CAUTION:
The power control button on the device and the power switch on the power
supply do not turn off the electrical current supplied to the device. The device
also might have more than one power cord. To remove all electrical current
from the device, ensure that all power cords are disconnected from the power
source.
Statement 6:
CAUTION:
Do not place any objects on top of a rack-mounted device unless that
rack-mounted device is intended for use as a shelf.
Statement 8:
xiiIBM System x3550 M4 Type 7914: Installation and User’s Guide
CAUTION:
Never remove the cover on a power supply or any part that has the following
label attached.
Hazardous voltage, current, and energy levels are present inside any
component that has this label attached. There are no serviceable parts inside
these components. If you suspect a problem with one of these parts, contact
a service technician.
Statement 12:
CAUTION:
The following label indicates a hot surface nearby.
Safetyxiii
Statement 26:
CAUTION:
Do not place any object on top of rack-mounted devices.
This server is suitable for use on an IT power-distribution system whose maximum
phase-to-phase voltage is 240 V under any distribution fault condition.
Statement 27:
CAUTION:
Hazardous moving parts are nearby.
xivIBM System x3550 M4 Type 7914: Installation and User’s Guide
Chapter 1. The System x3550 M4 server
This Installation and User's Guide contains information and instructions for setting
up your IBM System x3550 M4 Type 7914 server, instructions for installing some
optional devices, and instructions for cabling, and configuring the server. For
removing and installing optional devices, diagnostics and troubleshooting
information, see the Problem Determination and Service Guide on the IBM Systemx Documentation CD, which comes with the server.
In addition to the instructions in Chapter 2, “Installing optional devices,” on page 31
for installing optional hardware devices, updating firmware and device drivers, and
completing the installation, IBM Business Partners must also complete the steps in
“Instructions for IBM Business Partners” on page 31.
®
The IBM
high-volume network transaction processing. This high-performance, multi-core
server is ideally suited for networking environments that require superior
microprocessor performance, input/output (I/O) flexibility, and high manageability.
Performance, ease of use, reliability, and expansion capabilities were key
considerations in the design of the server. These design features make it possible
for you to customize the system hardware to meet your needs today and provide
flexible expansion capabilities for the future.
System x3550 M4 Type 7914 server is a 1-U-high1rack model server for
The server comes with a limited warranty. For information about the terms of the
warranty, see the Warranty Information document that comes with the server.
®
The server contains IBM X-Architecture
technologies, which help increase
performance and reliability. For more information, see “What your server offers” on
page 8 and “Reliability, availability, and serviceability” on page 11.
You can obtain up-to-date information about the server and other IBM server
products at http://www.ibm.com/systems/x/. At http://www.ibm.com/support/
mysupport/, you can create a personalized support page by identifying IBM
products that are of interest to you. From this personalized page, you can subscribe
to weekly e-mail notifications about new technical documents, search for information
and downloads, and access various administrative services.
If you participate in the IBM client reference program, you can share information
about your use of technology, best practices, and innovative solutions; build a
professional network; and gain visibility for your business. For more information
about the IBM client reference program, see http://www.ibm.com/ibm/
clientreference/.
If firmware and documentation updates are available, you can download them from
the IBM website. The server might have features that are not described in the
documentation that comes with the server, and the documentation might be updated
occasionally to include information about those features, or technical updates might
be available to provide additional information that is not included in the server
documentation. To check for updates, go to http://www.ibm.com/supportportal/.
1. Racks are marked in vertical increments of 1.75 inches each. Each increment is referred to as a unit, or a “U”. A 1-U-high device
is approximately 1.75 inches tall.
Note: The illustrations in this document might differ slightly from your model.
The hot-swap server models support up to eight 2.5-inch hot-swap SAS/SATA hard
disk drives or three 3.5-inch hot-swap SAS/SATA hard disk drives. The simple-swap
server models support up to three 3.5-inch simple-swap SATA hard disk drives. The
following illustration shows the 2.5-inch hot-swap server models with an optional
optical drive bay.
The following illustration shows the 3.5-inch hot-swap or simple-swap server
models. The servers support up to three 3.5-inch hot-swap SAS/SATA or
simple-swap SATA hard disk drives.
If firmware and documentation updates are available, you can download them from
the IBM website. The server might have features that are not described in the
documentation that comes with the server, and the documentation might be updated
occasionally to include information about those features, or technical updates might
be available to provide additional information that is not included in the server
documentation. To check for updates, go to http://www.ibm.com/supportportal/.
Record information about the server in the following table.
Product nameIBM System x3550 M4 server
Machine type7914
Model number_____________________________________________
Serial number_____________________________________________
The model number and serial number are on the ID label on the front of the server,
as shown in the following illustration.
2IBM System x3550 M4 Type 7914: Installation and User’s Guide
Note: The illustrations in this document might differ slightly from your hardware.
You can download an IBM ServerGuide Setup and Installation CD to help you
configure the hardware, install device drivers, and install the operating system.
For a list of supported optional devices for the server, see http://www.ibm.com/
servers/eserver/serverproven/compat/us/.
See the Rack Installation Instructions document on the IBM System xDocumentation CD for complete rack installation and removal instructions.
The IBM System x Documentation CD
The IBM System x Documentation CD contains documentation for the server in
Portable Document Format (PDF) and includes the IBM Documentation Browser to
help you find information quickly.
Hardware and software requirements
The IBM System x Documentation CD requires the following minimum hardware
and software:
v Microsoft Windows XP, Windows 2000, or Red Hat Linux
v 100 MHz microprocessor
v 32 MB of RAM
v Adobe Acrobat Reader 3.0 (or later) or xpdf, which comes with Linux operating
systems
Using the Documentation Browser
Use the Documentation Browser to browse the contents of the CD, read brief
descriptions of the documents, and view documents, using Adobe Acrobat Reader
or xpdf. The Documentation Browser automatically detects the regional settings in
use in your server and displays the documents in the language for that region (if
available). If a document is not available in the language for that region, the
English-language version is displayed.
Use one of the following procedures to start the Documentation Browser:
v If Autostart is enabled, insert the CD into the CD or DVD drive. The
Documentation Browser starts automatically.
v If Autostart is disabled or is not enabled for all users, use one of the following
procedures:
– If you are using a Windows operating system, insert the CD into the CD or
DVD drive and click Start -> Run.IntheOpen field, type
e:\win32.bat
where e is the drive letter of the CD or DVD drive, and click OK.
Chapter 1. The System x3550 M4 server3
– If you are using Red Hat Linux, insert the CD into the CD or DVD drive; then,
run the following command from the /mnt/cdrom directory:
sh runlinux.sh
Select the server from the Product menu. The Available Topics list displays all the
documents for the server. Some documents might be in folders. A plus sign (+)
indicates each folder or document that has additional documents under it. Click the
plus sign to display the additional documents.
When you select a document, a description of the document is displayed under
Topic Description. To select more than one document, press and hold the Ctrl key
while you select the documents. Click View Book to view the selected document or
documents in Acrobat Reader or xpdf. If you selected more than one document, all
the selected documents are opened in Acrobat Reader or xpdf.
To search all the documents, type a word or word string in the Search field and
click Search . The documents in which the word or word string appears are listed in
order of the most occurrences. Click a document to view it, and press Crtl+F to use
the Acrobat search function, or press Alt+F to use the xpdf search function within
the document.
Click Help for detailed information about using the Documentation Browser.
Related documentation
This Installation and User’s Guide contains general information about the server
including how to set up and cabling the server, how to install supported optional
devices, and how to configure the server. The following documentation also comes
with the server:
v Environmental Notices and User Guide
This document is in PDF on the IBM System x Documentation CD. It contains
translated environmental notices.
v IBM License Agreement for Machine Code
This document is in PDF. It provides translated versions of the IBM License
Agreement for Machine Code for your product.
v IBM Warranty Information
This printed document contains the warranty terms and a pointer to the IBM
Statement of Limited Warranty on the IBM website.
v Licenses and Attributions Documents
This document is in PDF. It provides the open-source notices.
v Problem Determination and Service Guide
This document is in PDF on the IBM System x Documentation CD. It contains
information to help you solve problems yourself, and it contains information for
service technicians.
v Rack Installation Instructions
This printed document contains instructions for installing the server in a rack and
comes with the rack kit.
v Safety Information
This document is in PDF on the IBM System x Documentation CD. It contains
translated caution and danger statements. Each caution and danger statement
that appears in the documentation has a number that you can use to locate the
corresponding statement in your language in the Safety Information document.
4IBM System x3550 M4 Type 7914: Installation and User’s Guide
Depending on the server model, additional documentation might be included on the
IBM System x Documentation CD.
The System x and BladeCenter Tools Center is an online information center that
contains information about tools for updating, managing, and deploying firmware,
device drivers, and operating systems. The System x and BladeCenter Tools Center
is at http://publib.boulder.ibm.com/infocenter/toolsctr/v1r0/index.jsp.
The server might have features that are not described in the documentation that
you received with the server. The documentation might be updated occasionally to
include information about those features, or technical updates might be available to
provide additional information that is not included in the server documentation.
These updates are available from the IBM website. To check for updates, go to
http://www.ibm.com/supportportal/.
Notices and statements in this document
The caution and danger statements in this document are also in the multilingual
Safety Information document, which is on the IBM System x Documentation CD.
Each statement is numbered for reference to the corresponding statement in your
language in the Safety Information document.
The following notices and statements are used in this document:
v Note: These notices provide important tips, guidance, or advice.
v Important: These notices provide information or advice that might help you avoid
inconvenient or problem situations.
v Attention: These notices indicate potential damage to programs, devices, or
data. An attention notice is placed just before the instruction or situation in which
damage might occur.
v Caution: These statements indicate situations that can be potentially hazardous
to you. A caution statement is placed just before the description of a potentially
hazardous procedure step or situation.
v Danger: These statements indicate situations that can be potentially lethal or
extremely hazardous to you. A danger statement is placed just before the
description of a potentially lethal or extremely hazardous procedure step or
situation.
Chapter 1. The System x3550 M4 server5
Features and specifications
The following information is a summary of the features and specifications of the
server. Depending on the model, some features might not be available, or some
specifications might not apply.
Table 1. Features and specifications
Microprocessor:
v Supports up to two Intel Xeon
series multi-core microprocessors (one
installed)
v Level-3 cache
v Two QuickPath Interconnect (QPI) links
speed up to 8.0 GT per second
Note:
v Use the Setup utility program to
determine the type and speed of the
microprocessors.
v For a list of supported microprocessors,
see http://www.ibm.com/servers/eserver/
serverproven/compat/us/.
Memory:
v Minimum: 2 GB
v Maximum: 768 GB
– 64 GB using unbuffered DIMMs
(UDIMMs)
– 384 GB using registered DIMMs
(RDIMMs)
– 768 GB using load reduction DIMMs
(LRDIMMs)
v Type:
– PC3-8500 (DDR3-1066), PC3-10600
(DDR3-1333), or PC3-12800
(DDR3-1600)
– Single-rank, dual-rank, or quad-rank
– Registered DIMM (RDIMM),
unbuffered DIMM (UDIMM), or load
reduced DIMM (LRDIMM)
v Slots: 24 dual inline
v Supports (depending on the model):
Note: The maximum video resolution
is 1600 x 1200 at 75 Hz.
– SVGA compatible video controller
– DDR3 528 MHz SDRAM video
– Avocent Digital Video Compression
– 16 MB of video memory (not
Power supply:
v Up to two hot-swap power supplies for
redundancy support
– 550-watt ac
– 750-watt ac
– 750-watt dc
Note: Power supplies in the server must
be with the same power rating or
wattage.
microprocessors installed)
memory controller
expandable)
Environment: compliant with ASHRAE
class A3 specifications.
Server on:
v Temperature:
– 5°C to 40°C (41°F to 104°F)
– Altitude: 0 to 950 m (3,117 ft);
decrease the maximum system
temperature by 1°C for every 175-m
increase in altitude.
v Maximum altitude: 3,050 m (10,000 ft),
5°C to 28°C (41°F to 82°F)
v Humidity:
– Non-condensing: -12°C dew point
(10.4°F)
– Relative humidity: 8% to 85%
v Maximum dew point: 24°C (75°F)
v Maximum rate of temperature change:
– Tape drives: 5°C/hr (41°F/hr)
– Hard disk drives: 20°C/hr (68°F/hr)
Server off:
v Temperature: 5°C to 45°C (41°F to
113°F)
v Relative humidity: 8% to 85%
v Maximum dew point: 27°C (80.6°F)
Storage (non-operating):
v Temperature: 1°C to 60°C (33.8°F to
140.0°F)
v Maximum altitude: 3,050 m (10,000 ft)
v Relative humidity: 5% to 80%
v Maximum dew point: 29°C (84.2°F)
Shipment (non-operating):
v Temperature: -40°C to 60°C (-40°F to
140.0°F)
v Maximum altitude: 10,700 m (35,105 ft)
v Relative humidity: 5% to 100%
v Maximum dew point: 29°C (84.2°F)
Particulate contamination: airborne
particulates and reactive gases acting alone
or in combination with other environmental
factors such as humidity or temperature
might pose a risk to the server. For
information about the limits for particulates
and gases, see “Particulate contamination”
on page 129.
6IBM System x3550 M4 Type 7914: Installation and User’s Guide
Table 1. Features and specifications (continued)
Attention:
v Design to ASHRAE Class A3, ambient
of 40°C, with relaxed support:
– Support cloud like workload with no
performance degradation acceptable
(Turbo-Off)
– Under no circumstance, can any
combination of worst case workload
and configuration result in system
shutdown or design exposure at
40°C
v Specific microprocessors supported
environment:
– Microprocessor Intel Xeon E5-2690,
135W:
- Temperature: 10°C to 27°C
(41.0°F to 80.6°F)
- Altitude: 0 to 304.8 m (1,000 ft)
– Microprocessor models with 115W
and 130W:
- Temperature: 10°C to 35°C (50°F
to 95°F)
- Altitude: 0 to 914.4 m (3,000 ft)
Integrated functions:
v Integrated Management Module II
(IMM2), which consolidates multiple
management functions in a single chip.
v Intel I350AM4 Quad Port Gigabit
Ethernet controller with Wake on LAN
support
v Eight Universal Serial Bus (USB) ports
for 3.5-inch models. Seven Universal
Serial Bus (USB) ports for 2.5-inch
models. One port is for optional USB
flash device with embedded hypervisor
software is installed.
v Six network ports (four 1 Gb Ethernet
ports on the system board and two
additional ports when the optional IBM
Dual-Port 10 Gb Network Adapter is
installed)
v One System Management 1 Gb
Ethernet port on the rear connected to a
systems management network. This
system management connector is
dedicated to the IMM2 functions.
v One serial port
RAID controllers (depending on the
model):
v A ServeRAID H1110 SAS/SATA
adapter that provides RAID 0, 1, and
10.
v A ServeRAID M1115 SAS/SATA
adapter that provides RAID 0, 1, and
10 with optional FoD RAID 5/50 and
SED (Self Encrypting Drive) upgrade.
v A ServeRAID M5110 SAS/SATA
adapter that provides RAID 0, 1, and
10.
Optional upgrade:
– RAID 5/50 (512 MB Cache) with
optional FoD RAID 6/60 and SED
upgrade
– RAID 5/50 (512 MB Flash) with
optional FoD RAID 6/60 and SED
upgrade
– RAID 5/50 (1 GB Flash) with
optional FoD RAID 6/60 and SED
upgrade
– RAID 5/50 and SED (Zero Cache)
v A ServeRAID M5120 SAS/SATA
adapter that provides RAID 0, 1, and
10.
Optional upgrade:
– RAID 5/50 (512 MB Cache) with
optional FoD RAID 6/60 and SED
upgrade
– RAID 5/50 (512 MB Flash) with
optional FoD RAID 6/60 and SED
upgrade
– RAID 5/50 (1 GB Flash) with
optional FoD RAID 6/60 and SED
upgrade
– RAID 5/50 and SED (Zero Cache)
Size:
v 1U
v Height: 43 mm (1.7 inches)
v Depth: 734 mm (28.9 inches)
v Width: 429 mm (16.9 inches)
v Weight: approximately 16.4 kg (36.16
lb) when fully configured
Heat output:
Approximate heat output:
v Minimum configuration: 461 Btu per
hour (AC 135 watts)
v Maximum configuration: 2900 Btu per
hour (AC 850 watts)
Acoustical noise emissions:
v Sound power, idling: 6.2 bels maximum
v Sound power, operating: 6.5 bels
maximum
Electrical input:
v Sine-wave input (50 - 60 Hz) required
v Input voltage low range:
– Minimum: 100 V ac
– Maximum: 127 V ac
v Input voltage high range:
– Minimum: 200 V ac
– Maximum: 240 V ac
v Input kilovolt-amperes (kVA),
approximately:
– Minimum: 0.14 kVA
– Maximum: 0.90 kVA
Notes:
1. Power consumption and heat output
vary depending on the number and type
of optional features installed and the
power-management optional features in
use.
2. The noise emission level stated is the
declared (upper limit) sound power
level, in bels, for a random sample of
machines. All measurements are made
in accordance with ISO 7779 and
reported in conformance with ISO 9296.
Chapter 1. The System x3550 M4 server
7
What your server offers
The server uses the following features and technologies:
v Features on Demand
If a Features on Demand feature is integrated in the server or in an optional
device that is installed in the server, you can purchase an activation key to
activate the feature. For information about Features on Demand, see
http://www.ibm.com/systems/x/fod/.
v Integrated Management Module II
The integrated management module II (IMM2) is the second generation of the
IMM. The IMM2 is the common management controller for IBM System x
hardware. The IMM2 consolidates multiple management functions in a single chip
on the server system board.
Some of the features that are unique to the IMM2 are enhanced performance,
expanded compatibility with blade servers, higher-resolution remote video,
expanded security options, and Feature on Demand enablement for hardware
and firmware options.
For additional information, see “Using the integrated management module II” on
page 115.
v UEFI-compliant server firmware
IBM System x Server Firmware (server firmware) offers several features,
including Unified Extensible Firmware Interface (UEFI) 2.1 compliance; Active
Energy Manager technology; enhanced reliability, availability, and serviceability
(RAS) capabilities; and basic input/output system (BIOS) compatibility support.
UEFI replaces the BIOS and defines a standard interface between the operating
system, platform firmware, and external devices. UEFI-compliant System x
servers are capable of booting UEFI-compliant operating systems, BIOS-based
operating systems, and BIOS-based adapters as well as UEFI-compliant
adapters.
Note: The server does not support DOS (Disk Operating System).
v IBM Dynamic System Analysis Preboot diagnostics programs
The Dynamic System Analysis (DSA) Preboot diagnostics programs are stored
on the integrated USB memory. It collects and analyzes system information to aid
in diagnosing server problems. The diagnostic programs collect the following
information about the server:
– System configuration
– Network interfaces and settings
– Installed hardware
– Light path diagnostics status
– Service processor status and configuration
– Vital product data, firmware, and UEFI (formerly BIOS) configuration
– Hard disk drive health
– RAID controller configuration
– Event logs for ServeRAID controllers and service processors
The diagnostic programs create a merged log that includes events from all
collected logs. The information is collected into a file that you can send to IBM
service and support. Additionally, you can view the information locally through a
generated text report file. You can also copy the log to a removable media and
view the log from a web browser.
8IBM System x3550 M4 Type 7914: Installation and User’s Guide
For additional information about DSA Preboot diagnostics, see the Problem
Determination and Service Guide on the IBM System x Documentation CD
v Multi-core processing
™
The server supports up to two Intel Xeon
E5-2600 series multi-core
microprocessors. The server comes with only one microprocessor installed.
v IBM Systems Director
IBM Systems Director is a workgroup-hardware-management tool that you can
use to centrally manage System x and xSeries servers. For more information,
see the IBM Systems Director Information Center at http://
publib.boulder.ibm.com/infocenter/director/v6r1x/index.jsp?topic=/director_6.1/
fqm0_main.html and “IBM Systems Director” on page 12.
v IBM X-Architecture technology
IBM X-Architecture technology combines proven, innovative IBM designs to make
your Intel-processor-based server powerful, scalable, and reliable. For more
information, see http://www.ibm.com/servers/eserver/xseries/xarchitecture/
enterprise/index.html.
™
– Active
Memory
The Active Memory feature improves the reliability of memory through memory
mirrored channel mode. Memory mirrored channel mode replicates and stores
data on two pairs of DIMMs within two channels simultaneously. If a failure
occurs, the memory controller switches from the primary pair of memory
DIMMs to the backup pair of DIMMs. For more information about installing
DIMMs for memory mirrored channel mode, see “Installing a memory module”
on page 59.
– Large system-memory capacity
The memory bus supports up to 384 GB of system memory when registered
DIMMs are installed. The server supports up to 64 GB if unbuffered DIMMs
are installed. The memory controller supports error correcting code (ECC) for
up to 24 industry-standard PC3-8500 (DDR3-1066), PC3-10600 (DDR3-1333),
or PC3-12800 (DDR3-1600), DDR3 (third-generation double-data-rate),
synchronous dynamic random access memory (SDRAM) dual inline memory
modules (DIMMs).
v IBM ServerGuide Setup and Installation CD
The ServerGuide Setup and Installation CD, which you can download from the
web, provides programs to help you set up the server and install a Windows
operating system. The ServerGuide program detects installed optional hardware
devices and provides the correct configuration programs and device drivers. For
more information about the ServerGuide Setup and Installation CD, see “Using
the ServerGuide Setup and Installation CD” on page 106.
Chapter 1. The System x3550 M4 server9
v Integrated network support
The server comes with an integrated dual-port Intel Gigabit Ethernet controller,
which supports connection to a 10 Mbps, 100 Mbps, or 1000 Mbps network. For
more information, see “Configuring the Ethernet controller” on page 119.
v Integrated Trusted Platform Module (TPM)
This integrated security chip performs cryptographic functions and stores private
and public secure keys. It provides the hardware support for the Trusted
Computing Group (TCG) specification. You can download the software to support
the TCG specification, when the software is available. See http://www.ibm.com/
servers/eserver/xseries/scalable_family.html for details about the TPM
implementation. You can enable TPM support through the Setup utility under the
System Security menu option.
v Large data-storage capacity and hot-swap capability
The hot-swap server models support a maximum of eight 2.5-inch or three
3.5-inch hot-swap Serial Attached SCSI (SAS) hard disk drives or hot-swap
Serial ATA (SATA) hard disk drives. The simple-swap server models support a
maximum of three 3.5-inch simple-swap SATA hard disk drives.
With the hot-swap feature, you can add, remove, or replace hard disk drives
without turning off the server.
v Light path diagnostics
Light path diagnostics provides LEDs to help you diagnose problems. For more
information about the light path diagnostics, see “Light path diagnostics panel” on
page 15 and the Problem Determination and Service Guide on the IBM System xDocumentation CD.
v PCI adapter capabilities
The server has two PCI interface slots (one supports low-profile cards, and one
supports half-length, full-height cards). Slot 2 can support PCI Express or PCI-X
adapters through an optional PCI riser card. See “Installing an adapter” on page
67 for detailed information.
v Active Energy Manager
The IBM Active Energy Manager solution is an IBM Systems Director plug-in that
measures and reports server power consumption as it occurs. This enables you
to monitor power consumption in correlation to specific software application
programs and hardware configurations. You can obtain the measurement values
through the systems-management interface and view them, using IBM Systems
Director. For more information, including the required levels of IBM Systems
Director and Active Energy Manager, see the IBM Systems Director Information
Center at http://publib.boulder.ibm.com/infocenter/director/v6r1x/index.jsp?topic=/
director_6.1/fqm0_main.html, or see http://www.ibm.com/servers/systems/
management/director/resources/.
v Redundant connection
The addition of the optional Ethernet daughter card provides failover capability to
a redundant Ethernet connection with the applicable application installed. If a
problem occurs with the primary Ethernet connection and the optional Ethernet
daughter card is installed on the server, all Ethernet traffic that is associated with
the primary connection is automatically switched to the optional redundant
Ethernet daughter card connection. If the applicable device drivers are installed,
this switching occurs without data loss and without user intervention.
v Redundant cooling and optional power capabilities
The server supports a maximum of two 550-watt or 750-watt hot-swap power
supplies and six dual-motor hot-swap fans, which provide redundancy and
hot-swap capability for a typical configuration. The redundant cooling by the fans
10IBM System x3550 M4 Type 7914: Installation and User’s Guide
in the server enables continued operation if one of the fans fails. The server
comes with one 550-watt or 750-watt hot-swap power supply and four fans.
You must install the fourth and sixth fans when you install the second
microprocessor in the server. You can order the second optional power supply for
power redundancy.
Note: You cannot mix 550-watt and 750-watt power supplies in the server.
v ServeRAID support
The ServeRAID adapter provides hardware redundant array of independent disks
(RAID) support to create configurations. The standard RAID adapter provides
RAID levels 0, 1, and 10. An optional RAID adapter is available for purchase.
v Systems-management capabilities
The server comes with an integrated management module II (IMM2). When the
IMM2 is used with the systems-management software that comes with the server,
you can manage the functions of the server locally and remotely. The IMM2 also
provides system monitoring, event recording, and network alert capability. The
system-management connector on the rear of the server is dedicated to the
IMM2. The dedicated system-management connector provides additional security
by physically separating the management network traffic from the production
network. You can use the Setup utility to configure the server to use a dedicated
systems-management network or a shared network.
Reliability, availability, and serviceability
Three important computer design features are reliability, availability, and
serviceability (RAS). The RAS features help to ensure the integrity of the data that
is stored in the server, the availability of the server when you need it, and the ease
with which you can diagnose and correct problems.
Your server has the following RAS features:
v 3-year parts and 3-year labor limited warranty for machine type 7914
v Automatic error retry and recovery
v Automatic restart on nonmaskable interrupt (NMI)
v Automatic restart after a power failure
v Backup basic input/output system switching under the control of the Integrated
Management Module II (IMM2)
v Built-in monitoring for fan, power, temperature, voltage, and power-supply
redundancy
v Cable-presence detection on most connectors
v Chipkill memory protection
v Diagnostic support for ServeRAID and Ethernet adapters
v Error codes and messages
v Error correcting code (ECC) L2 cache and system memory
v Hot-swap cooling fans with speed-sensing capability
v Hot-swap hard disk drives
v Information and light path diagnostics LED panels
v Integrated Management Module II (IMM2)
v Menu-driven setup, system configuration, and redundant array of independent
disks (RAID) configuration programs
v Microprocessor built-in self-test (BIST), internal error signal monitoring,
configuration checking, and microprocessor and voltage regulator module failure
identification through light path diagnostics
v Memory mirrored channel support (memory mirrored channel are mutually
exclusive of each other)
Chapter 1. The System x3550 M4 server11
v Parity checking on the small computer system interface (SCSI) bus and PCI
buses
v Power management: Compliance with Advanced Configuration and Power
Interface (ACPI)
v Power-on self-test (POST)
v Predictive Failure Analysis (PFA) alerts on memory, SAS/SATA hard disk drives,
fans, and power supplies
v Redundant Ethernet capabilities with failover support
v Redundant hot-swap power supplies and redundant hot-swap fans
v Redundant Network Interface Card (NIC) support
v Remind button to temporarily turn off the system-error LED
v Remote system problem-determination support
v ROM-based diagnostics
v ROM checksums
v Serial Presence Detection (SPD) on memory, VPD, power supply, and hard disk
drives backplane
v Single-DIMM isolation of excessive correctable error or multi-bit error by the
Unified Extensible Firmware Interface (UEFI)
v Standby voltage for system-management features and monitoring
v Startup (boot) from LAN through remote initial program load (RIPL) or dynamic
v System auto-configuring from the configuration menu
v System-error logging (POST and IMM2)
v Systems-management monitoring through the Inter-Integrated Circuit (IC)
protocol bus
v Upgradeable POST, Unified Extensible Firmware Interface (UEFI), diagnostics,
IMM2 firmware, and read-only memory (ROM) resident code, locally or over the
LAN
v Vital product data (VPD) on microprocessors, system board, power supplies, and
SAS/SATA (hot-swap hard disk drive) backplane
v Wake on LAN capability
IBM Systems Director
IBM Systems Director is a platform-management foundation that streamlines the
way you manage physical and virtual systems supports multiple operating systems
and virtualization technologies in IBM and non-IBM x86 platforms.
Through a single user interface, IBM Systems Director provides consistent views for
viewing managed systems, determining how these systems relate to one other, and
identifying their statuses, helping to correlate technical resources with business
needs. A set of common tasks that are included with IBM Systems Director provides
many of the core capabilities that are required for basic management, which means
instant out-of-the-box business value. The common tasks include the following:
v Discovery
v Inventory
v Configuration
v System health
v Monitoring
v Updates
v Event notification
v Automation for managed systems
12IBM System x3550 M4 Type 7914: Installation and User’s Guide
The IBM Systems Director web and command-line interfaces provide a consistent
interface that is focused on driving these common tasks and capabilities:
v Discovering, navigating, and visualizing systems on the network with the detailed
inventory and relationships to the other network resources
v Notifying users of problems that occur on systems and the ability to isolate the
sources of the problems
v Notifying users when systems need updates and distributing and installing
updates on a schedule
v Analyzing real-time data for systems and setting critical thresholds that notify the
administrator of emerging problems
v Configuring settings of a single system and creating a configuration plan that can
apply those settings to multiple systems
v Updating installed plug-ins to add new features and functions to the base
capabilities
v Managing the life cycles of virtual resources
For more information about IBM Systems Director, see the IBM Systems Director
Information Center at http://publib.boulder.ibm.com/infocenter/director/v6r1x/
index.jsp?topic=/director_6.1/fqm0_main.html and the Systems Management web
page at http://www.ibm.com/systems/management/, which presents an overview of
IBM Systems Management and IBM Systems Director.
The UpdateXpress System Packs
The Update Xpress System Pack Installer detects supported and installed device
drivers and firmware in the server and installs available updates. For additional
information and to download the UpdateXpress System Pack Installer, go to the
ToolsCenter for System x and BladeCenter at, go to http://www.ibm.com/systems/
support/supportsite.wss/docdisplay?lndocid=SERV-XPRESS&brandind=5000008.
Server controls, LEDs, and power
This section describes the controls and light-emitting diodes (LEDs) and how to turn
the server on and off. For the locations of other LEDs on the system board, see
“System-board LEDs” on page 37.
Front view
The following illustration shows the controls, LEDs, and connectors on the front of
the 2.5-inch hard disk drive server model.
The following illustration shows the controls, LEDs, and connectors on the front of
the 3.5-inch hard disk drive server model.
Chapter 1. The System x3550 M4 server13
v Rack release latches: Press the latches on each front side of the server to
remove the server from the rack.
v Hard disk drive activity LEDs: This LED is used on hot-swap SAS or SATA
hard disk drives. Each hot-swap hard disk drive has an activity LED, and when
this LED is flashing, it indicates that the drive is in use.
v Hard disk drive status LEDs: This LED is used on hot-swap SAS or SATA hard
disk drives. When this LED is lit, it indicates that the drive has failed. If an
optional IBM ServeRAID controller is installed in the server, when this LED is
flashing slowly (one flash per second), it indicates that the drive is being rebuilt.
When the LED is flashing rapidly (three flashes per second), it indicates that the
controller is identifying the drive.
v Optional DVD eject button: Press this button to release a DVD or CD from the
optional DVD drive.
v Optional DVD drive activity LED: When this LED is lit, it indicates that the
optional DVD drive is in use.
v Operator information panel: This panel contains controls and LEDs that provide
information about the status of the server. For information about the controls and
LEDs on the operator information panel, see “Operator information panel.”
v Operator information panel release latch: Press the blue release latch to pull
out the light path diagnostics panel and view the light path diagnostics LEDs and
buttons. See “Light path diagnostics panel” on page 15 and the ProblemDetermination and Service Guide for more information about the light path
diagnostics.
v Video connector: Connect a monitor to this connector. The video connectors on
the front and rear of the server can be used simultaneously.
Note: The maximum video resolution is 1600 x 1200 at 75 Hz.
v USB connectors: Connect a USB device, such as a USB mouse or keyboard to
any of these connectors.
Operator information panel
The following illustration shows the controls and LEDs on the operator information
panel.
14IBM System x3550 M4 Type 7914: Installation and User’s Guide
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