This document is for the person who installs, administers, and troubleshoots servers and storage systems. HP assumes you are qualified in the
servicing of computer equipment and trained in recognizing hazards in products with hazardous energy levels.
The information contained herein is subject to change without notice. The only warranties for HP products and services are set forth in the express
warranty statements accompanying such products and services. Nothing herein should be construed as constituting an additional warranty. HP shall
not be liable for technical or editorial errors or omissions contained herein.
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Linux
Microsoft®, Windows®, and Windows Server® are U.S. registered trademarks of the Microsoft group of companies.
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microSD
Red Hat
VMware
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is a registered trademark or trademark of VMware, Inc. in the United States and/or other jurisdictions.
HP SmartDrive LED definitions ................................................................................................................... 15
Fan locations .......................................................................................................................................... 16
Power up the server ................................................................................................................................. 17
Power down the server ............................................................................................................................. 17
Extend the server from the rack ................................................................................................................. 17
Access the product rear panel ................................................................................................................... 20
Opening the cable management arm ............................................................................................... 20
Remove the server from the rack ................................................................................................................ 20
Remove the security bezel (optional) .......................................................................................................... 21
Remove the access panel.......................................................................................................................... 21
Install the access panel............................................................................................................................. 22
Remove the PCI riser cage ........................................................................................................................ 23
Install the PCI riser cage ........................................................................................................................... 24
Installing the server into the rack ................................................................................................................ 30
Installing the rack rail hook-and-loop strap .................................................................................................. 34
Installing the operating system................................................................................................................... 35
Powering on and selecting boot options in UEFI Boot Mode .......................................................................... 35
Registering the server ............................................................................................................................... 36
Front USB 3.0 option ............................................................................................................................... 77
Redundant power supply option ................................................................................................................ 80
Front I/O cabling .................................................................................................................................... 98
Front USB 3.0 cabling ............................................................................................................................. 99
Software and configuration utilities ............................................................................................. 100
Server mode ......................................................................................................................................... 100
HP iLO ................................................................................................................................................. 100
Active Health System.................................................................................................................... 101
HP RESTful API support for HP iLO ................................................................................................. 102
Scripting Toolkit for Windows and Linux................................................................................................... 105
HP Service Pack for ProLiant ................................................................................................................... 105
HP Smart Update Manager ........................................................................................................... 105
HP UEFI System Utilities .......................................................................................................................... 106
Using HP UEFI System Utilities ....................................................................................................... 106
Flexible boot control .................................................................................................................... 106
Restoring and customizing configuration settings ............................................................................. 107
HP RESTful API support for UEFI ..................................................................................................... 108
Re-entering the server serial number and product ID ......................................................................... 108
Utilities and features .............................................................................................................................. 109
HP Smart Storage Administrator .................................................................................................... 109
Automatic Server Recovery ........................................................................................................... 109
USB support ................................................................................................................................ 109
Redundant ROM support .............................................................................................................. 110
Keeping the system current ..................................................................................................................... 110
Access to HP Support Materials ..................................................................................................... 110
Updating firmware or System ROM ............................................................................................... 111
Index ....................................................................................................................................... 137
Contents 6
Component identification
Front panel components
• Four-bay LFF drive model
Item Description
1
2
3
4
*The serial number/iLO information pull tab is double-sided. The top side shows the server serial number and the
customer asset tag label. The reverse side shows the default iLO account information and QR code linking to product
documentation resources. The serial number/iLO information is printed on labels attached to the chassis.
Optical drive (optional)
Serial label pull tab*
USB 2.0 connector
LFF drives (8.89 cm, 3.5 in)
• Eight-bay SFF drive model
Item Description
1
2
3
4
5
*The serial number/iLO information pull tab is double-sided. The top side shows the server serial number and the
customer asset tag label. The reverse side shows the default iLO account information and QR code linking to product
documentation resources. The serial number/iLO information is printed on labels attached to the chassis.
Front USB 3.0 connector (optional)
Serial label pull tab*
Optical drive (optional)
USB 2.0 connector
SFF drives (6.35 cm, 2.5 in)
Component identification 7
Front panel LEDs and buttons
•
•
•
• Four-bay LFF drive model
Item Description Status
1
UID button/LED* Solid blue = Activated
Flashing blue:
1 Hz/cycle per sec = Remote management or firmware upgrade
in progress
4 Hz/cycle per sec = iLO manual reboot sequence initiated 8 Hz/cycle per sec = iLO manual reboot sequence in progress
Off = Deactivated
2
3
4
*When all four LEDs described in this table flash simultaneously, a power fault has occurred. For more information, see
"Power fault LEDs ("Front panel LED power fault codes" on page 10)."
**If the health LED indicates a degraded or critical state, review the system IML or use iLO to review the system health
status.
†Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure has
occurred, or the power button cable is disconnected.
Health LED* Solid green = Normal
Flashing green (1 Hz/cycle per sec) = iLO is rebooting.
Flashing amber = System degraded**
Flashing red (1 Hz/cycle per sec) = System critical**
NIC status LED* Solid green = Link to network
Flashing green (1 Hz/cycle per sec) = Network active
Off = No network activity
Power On/Standby button
and system power LED*
Solid green = System on
Flashing green (1 Hz/cycle per sec) = Performing power on sequence
Solid amber = System in standby
Off = No power present†
Component identification 8
• Eight-bay SFF drive model
•
•
•
Item Description Status
1
UID button/LED* Solid blue = Activated
Flashing blue:
1 Hz/cycle per sec = Remote management or firmware upgrade
in progress
4 Hz/cycle per sec = iLO manual reboot sequence initiated 8 Hz/cycle per sec = iLO manual reboot sequence in progress
Off = Deactivated
2
3
4
*When all four LEDs described in this table flash simultaneously, a power fault has occurred. For more information, see
"Power fault LEDs ("Front panel LED power fault codes" on page 10)."
**If the health LED indicates a degraded or critical state, review the system IML or use iLO to review the system health
status.
†Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure has
occurred, or the power button cable is disconnected.
Health LED* Solid green = Normal
Flashing green (1 Hz/cycle per sec) = iLO is rebooting.
Flashing amber = System degraded**
Flashing red (1 Hz/cycle per sec) = System critical**
NIC status LED* Solid green = Link to network
Flashing green (1 Hz/cycle per sec) = Network active
Off = No network activity
Power On/Standby button
and system power LED*
Solid green = System on
Flashing green (1 Hz/cycle per sec) = Performing power on sequence
Solid amber = System in standby
Off = No power present†
Component identification 9
Front panel LED power fault codes
Power supply blank (bay 2 of optional redundant power
The following table provides a list of power fault codes, and the subsystems that are affected. Not all power
faults are used by all servers.
Subsystem Front panel LED behavior
System board
Processor
Memory
Riser board PCIe slots
FlexibleLOM
Removable HP Flexible Smart Array
controller/Smart SAS HBA controller
System board PCIe slots
Power backplane or storage backplane
Power supply
Primary PCIe riser board connectors*
Dedicated iLO module connector
microSD slot
SATA 5 connector (for M.2 SSD 2)
SATA 4 connector (for M.2 SSD 1 or optical drive)
Internal USB 3.0 connector (for USB flash devices)
8SFF front USB 3.0 connector
Mini-SAS connector 1
Mini-SAS connector 2
Front I/O connector
DIMM slots for processor 1
Processor 1
Fan connector 7
Fan connector 6
Fan connector 5
Fan connector 4
Processor 2
Fan connector 3
Fan connector 2
Fan connector 1
Reserved
24-pin power supply connector
HP Smart Storage Battery connector
20-pin drive power connector
10-pin RPS connector
Component identification 12
Item Description
28
29
30
31
32
33
System battery
NMI header
TPM connector
Secondary PCIe riser board connectors*
System maintenance switch
FlexibleLOM sideband signal connector
* For more information on the riser board slots supported by the onboard PCI riser connectors, see "PCIe riser
board slot definitions (on page 11)."
DIMM slot locations
DIMM slots are numbered sequentially (1 through 8) for each processor. The supported AMP modes use the
letter assignments for population guidelines.
System maintenance switch
Position Default Function
S1
S2
S3
S4
S5
S6
Off Off = iLO 4 security is enabled.
On = iLO 4 security is disabled.
Off Off = System configuration can be
changed.
On = System configuration is locked.
Off Reserved
Off Reserved
Off Off = Power-on password is enabled.
On = Power-on password is disabled.
Off Off = No function
On = ROM reads system configuration
as invalid.
Component identification 13
Position Default Function
S7
S8
S9
S10
S11
S12
Off Off = Set default boot mode to UEFI.
On = Set default boot mode to legacy.
— Reserved
— Reserved
— Reserved
— Reserved
— Reserved
To access the redundant ROM, set S1, S5, and S6 to on.
When the system maintenance switch position 6 is set to the On position, the system is prepared to erase all
system configuration settings from both CMOS and NVRAM.
CAUTION: Clearing CMOS and/or NVRAM deletes configuration information. Be sure to
properly configure the server or data loss could occur.
IMPORTANT: Before using the S7 switch to change to Legacy BIOS Boot Mode, be sure the HP
Dynamic Smart Array B140i Controller is disabled. Do not use the B140i controller when the
server is in Legacy BIOS Boot Mode.
NMI functionality
An NMI crash dump creates a crash dump log before resetting a system which is not responding.
Crash dump log analysis is an essential part of diagnosing reliability problems, such as failures of operating
systems, device drivers, and applications. Many crashes freeze a system, and the only available action for
administrators is to restart the system. Resetting the system erases any information which could support
problem analysis, but the NMI feature preserves that information by performing a memory dump before a
system reset.
To force the system to invoke the NMI handler and generate a crash dump log, do one of the following:
• Use the iLO Virtual NMI feature.
• Short the NMI header ("System board components" on page 12).
For more information, see the HP website (http://www.hp.com/support/NMI).
Drive numbering
• Four-bay LFF drive model
Component identification 14
• Eight-bay SFF drive model
HP SmartDrive LED definitions
HP SmartDrives are the latest HP drive technology, and they are supported beginning with ProLiant Gen8
servers and server blades. The HP SmartDrive is not supported on earlier generation servers and server
blades. Identify an HP SmartDrive by its carrier, shown in the following illustration.
When a drive is configured as a part of an array and connected to a powered-up controller, the drive LEDs
indicate the condition of the drive.
Item LED Status Definition
1
2
3
4
The blue Locate LED is behind the release lever and is visible when illuminated.
Locate Solid blue The drive is being identified by a host application.
Flashing blue The drive carrier firmware is being updated or requires an update.
Activity ring Rotating green Drive activity
Off No drive activity
Do not remove Solid white Do not remove the drive. Removing the drive causes one or more of
the logical drives to fail.
Off Removing the drive does not cause a logical drive to fail.
Drive status Solid green The drive is a member of one or more logical drives.
Flashing green The drive is rebuilding or performing a RAID migration, strip size
migration, capacity expansion, or logical drive extension, or is
erasing.
Flashing
amber/green
Flashing amber The drive is not configured and predicts the drive will fail.
Solid amber The drive has failed.
Off The drive is not configured by a RAID controller.
The drive is a member of one or more logical drives and predicts
the drive will fail.
Component identification 15
IMPORTANT: The HP Dynamic Smart Array B140i Controller is only available in UEFI Boot Mode.
It cannot be enabled in Legacy BIOS Boot Mode. If the B140i controller is disabled, drives
connected to the system board Mini-SAS connectors operate in AHCI or Legacy mode. Under this
condition:
• The drives cannot be a part of a hardware RAID or a logical drive.
• The Locate, Drive status, and Do not remove LEDs of the affected drives are disabled.
Use BIOS/Platform Configuration (RBSU) in the UEFI System Utilities ("HP UEFI System Utilities" on
page 106) to enable or disable the B140i controller (System Configuration → BIOS/Platform
Configuration (RBSU) → System Options → SATA Controller Options → Embedded SATA
Configuration).
Fan locations
Component identification 16
Operations
Power up the server
1. Connect each power cord to the server.
2. Connect each power cord to the power source.
3. Press the Power On/Standby button.
The server exits standby mode and applies full power to the system. The system power LED changes
Power down the server
from amber to green.
Before powering down the server for any upgrade or maintenance procedures, perform a backup of critical
server data and programs.
WARNING: To reduce the risk of personal injury, electric shock, or damage to the equipment,
remove the power cord to remove power from the server. The front panel Power On/Standby
button does not completely shut off system power. Portions of the power supply and some internal
circuitry remain active until AC/DC power is removed.
IMPORTANT: When the server is in standby mode, auxiliary power is still being provided to the
system.
To power down the server, use one of the following methods:
• Press and release the Power On/Standby button.
This method initiates a controlled shutdown of applications and the OS before the server enters standby
mode.
• Press and hold the Power On/Standby button for more than 4 seconds to force the server to enter
standby mode.
This method forces the server to enter standby mode without properly exiting applications and the OS.
If an application stops responding, you can use this method to force a shutdown.
• Use a virtual power button selection through iLO 4.
This method initiates a controlled remote shutdown of applications and the OS before the server enters
standby mode.
Before proceeding, verify the server is in standby mode by observing that the system power LED is amber.
Extend the server from the rack
To extend the server from an HP, Compaq-branded, Telco, or third-party rack:
1. Power down the server (on page 17).
2. Remove all power:
Operations 17
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
3. Disconnect all peripheral cables from the server.
WARNING: To reduce the risk of personal injury or equipment damage, be sure that the rack is
adequately stabilized before extending a component from the rack.
WARNING: To reduce the risk of personal injury, be careful when pressing the server rail-release
latches and sliding the server into the rack. The sliding rails could pinch your fingers.
4. Do one of the following:
o In a server that uses thumbscrew rack ears, loosen the captive thumbscrews that secure the server
faceplate to the front of the rack, and then slide the server out of the rack.
o In a server that uses quick-release latch rack ears:
i. Open the latches on both sides of the server.
ii. If necessary, use a T-25 Torx screwdriver to loosen the shipping screws.
Operations 18
iii. Slide the server out of the rack.
5. After performing the installation or maintenance procedure, slide the server back into the rack, and then
press the server firmly into the rack to secure it in place.
6. Do one of the following:
o In a server that uses thumbscrew rack ears, tighten the captive thumbscrews.
o In a server that uses quick-release latch rack ears, if necessary, tighten the shipping screws.
7. Connect the peripheral cables.
8. Connect each power cord to the server.
9. Connect each power cord to the power source.
Operations 19
Access the product rear panel
Opening the cable management arm
To access the server rear panel:
1. Release the cable management arm.
2. Open the cable management arm. The cable management arm can be right-mounted or left-mounted.
Remove the server from the rack
Operations 20
WARNING: This server is very heavy. To reduce the risk of personal injury or damage to the
equipment:
• Observe local occupational health and safety requirements and guidelines for manual
material handling.
• Get help to lift and stabilize the product during installation or removal, especially when the
product is not fastened to the rails. HP recommends that a minimum of two people are required
for all rack server installations. A third person may be required to help align the server if the
server is installed higher than chest level.
• Use caution when installing the server in or removing the server from the rack; it is unstable
when not fastened to the rails.
To remove the server from an HP, Compaq-branded, Telco, or a third-party rack:
1. Power down the server (on page 17).
2. Extend the server on the rack rails until the server rail-release latches engage.
3. Disconnect all peripheral cables from the server.
4. Disconnect each power cord from the server.
5. Remove the server from the rack.
For instructions on how to extend or remove the server from the rack, see the documentation that ships
with the rack rail system.
6. Place the server on a sturdy, level surface.
Remove the security bezel (optional)
The security bezel is only supported in servers using the quick-release latch rack ears.
To access the front panel components, unlock and then remove the security bezel.
Remove the access panel
Operations 21
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the
internal system components to cool before touching them.
CAUTION: To prevent damage to electrical components, take the appropriate anti-static
precautions before beginning any installation, removal, or replacement procedure. Improper
grounding can cause electrostatic discharge.
CAUTION: Do not operate the server for long periods with the access panel open or removed.
Operating the server in this manner results in improper airflow and improper cooling that can
1. Power down the server (on page 17).
2. Remove all power:
3. Do one of the following:
4. Open the access panel latch, slide the access panel to the rear of the chassis, and then remove the
lead to thermal damage.
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
o Extend the server from the rack (on page 17).
o Remove the server from the rack (on page 20).
access panel.
If the access panel latch is locked, use a T-15 Torx screwdriver to unlock the latch.
Install the access panel
1. Place the access panel on top of the server with the access panel latch open. Allow the panel to extend
past the rear of the server by approximately 1.25 cm (0.5 inch).
2. Close the access panel latch. The access panel slides to a closed position.
3. Use a T-15 Torx screwdriver to tighten the access panel latch screw.
Operations 22
Remove the PCI riser cage
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the
1. Power down the server (on page 17).
2. Remove all power:
3. Do one of the following:
4. Remove the access panel (on page 21).
5. Disconnect all cables connected to existing expansion boards.
6. Lift the PCI riser cage to unseat the PCI riser board.
internal system components to cool before touching them.
CAUTION: To prevent damage to the server or expansion boards, power down the server, and
disconnect all power cords before removing or installing the PCI riser cage.
a. Disconnect each power cord from the power source.
b. Disconnect each power cord from the server.
o Extend the server from the rack (on page 17).
o Remove the server from the rack (on page 20).
o Primary PCI riser cage
Operations 23
o Secondary PCI riser cage
Install the PCI riser cage
CAUTION: To prevent damage to the server or expansion boards, power down the server, and
To install the component:
1. If necessary, connect all required internal cabling to existing expansion boards. For more information
2. Align the PCI riser boards with the corresponding connectors on the system board, and then press down
disconnect all power cords before removing or installing the PCI riser cage.
on these cabling requirements, see the documentation that ships with the option.
the PCI riser cage.
o Primary PCI riser cage
Operations 24
o Secondary PCI riser cage
3. Install the access panel (on page 22).
4. Install the server into the rack ("Installing the server into the rack" on page 30).
5. Power up the server (on page 17).
Operations 25
Setup
Optional services
Delivered by experienced, certified engineers, HP Care Pack services help you keep your servers up and
running with support packages tailored specifically for HP ProLiant systems. HP Care Packs let you integrate
both hardware and software support into a single package. A number of service level options are available
to meet your needs.
HP Care Pack Services offer upgraded service levels to expand your standard product warranty with
easy-to-buy, easy-to-use support packages that help you make the most of your server investments. Some of
the Care Pack services are:
• Hardware support
o 6-Hour Call-to-Repair
o 4-Hour 24x7 Same Day
o 4-Hour Same Business Day
• Software support
o Microsoft®
o Linux
o HP ProLiant Essentials (HP SIM and RDP)
o VMware
• Integrated hardware and software support
o Critical Service
o Proactive 24
o Support Plus
o Support Plus 24
• Startup and implementation services for both hardware and software
For more information on HP Care Pack Services, see the HP website
(http://www.hp.com/services/carepack).
Optimum environment
When installing the server in a rack, select a location that meets the environmental standards described in
this section.
Space and airflow requirements
To allow for servicing and adequate airflow, observe the following space and airflow requirements when
deciding where to install a rack:
Setup 26
airflow. Using a rack without blanking panels results in improper cooling that can
party rack is used, observe the following additional requirements to ensure
• Leave a minimum clearance of 63.5 cm (25 inches) in front of the rack.
• Leave a minimum clearance of 76.2 cm (30 inches) behind the rack.
• Leave a minimum clearance of 121.9 cm (48 inches) from the back of the rack to the back of another
rack or row of racks.
HP servers draw in cool air through the front and expel warm air through the rear. Therefore, the front and
rear rack doors must be adequately ventilated to allow ambient room air to enter the cabinet, and the rear
door must be adequately ventilated to allow the warm air to escape from the cabinet.
CAUTION: To prevent improper cooling and damage to the equipment, do not block the
When vertical space in the rack is not filled by a server or rack component, the gaps between the
components might cause changes in airflow through the rack and across the servers. To maintain airflow
cover all gaps with blanking panels.
The 9000 and 10000 series racks provide proper server cooling from flow-through perforations in the front
and rear doors that provide 64% open area for ventilation.
ventilation openings.
CAUTION: Always use blanking panels to fill empty vertical spaces in the rack. This arrangement
ensures proper
lead to thermal damage.
CAUTION: When using a Compaq branded 7000 series rack, install the high airflow rack door
insert (PN 327281-B21 for 42U rack, PN 157847-B21 for 22U rack) to provide proper
front-to-back airflow and cooling.
CAUTION: If a third-
adequate airflow and to prevent damage to the equipment:
• Front and rear doors—If the 42U rack includes closing front and rear doors, you must allow
5,350 sq cm (830 sq in) of holes evenly distributed from top to bottom to permit adequate
airflow (equivalent to the required 64 percent open area for ventilation).
• Side—The clearance between the installed rack component and the side panels of the rack
must be a minimum of 7 cm (2.75 in).
Temperature requirements
To ensure continued safe and reliable equipment operation, install or position the system in a well-ventilated,
climate-controlled environment.
The maximum recommended ambient operating temperature (TMRA) for most server products is 35°C
(95°F). The temperature in the room where the rack is located must not exceed 35°C (95°F).
CAUTION: To reduce the risk of damage to the equipment when installing third-party options:
• Do not permit optional equipment to impede airflow around the server or to increase the
internal rack temperature beyond the maximum allowable limits.
• Do not exceed the manufacturer’s TMRA.
Setup 27
Power requirements
Installation of this equipment must comply with local and regional electrical regulations governing the
installation of information technology equipment by licensed electricians. This equipment is designed to
operate in installations covered by NFPA 70, 1999 Edition (National Electric Code) and NFPA-75, 1992
(code for Protection of Electronic Computer/Data Processing Equipment). For electrical power ratings on
options, refer to the product rating label or the user documentation supplied with that option.
WARNING: To reduce the risk of personal injury, fire, or damage to the equipment, do not
overload the AC supply branch circuit that provides power to the rack. Consult the electrical
When installing more than one server, you might need to use additional power distribution devices to safely
provide power to all devices. Observe the following guidelines:
• Balance the server power load between available AC supply branch circuits.
• Do not allow the overall system AC current load to exceed 80% of the branch circuit AC current rating.
authority having jurisdiction over wiring and installation requirements of your facility.
CAUTION: Protect the server from power fluctuations and temporary interruptions with a
regulating uninterruptible power supply. This device protects the hardware from damage caused
by power surges and voltage spikes and keeps the system in operation during a power failure.
• Do not use common power outlet strips for this equipment.
• Provide a separate electrical circuit for the server.
For more information on the hot-plug power supply and calculators to determine server power consumption
in various system configurations, see the HP Power Advisor website
(http://www.hp.com/go/hppoweradvisor).
Electrical grounding requirements
The server must be grounded properly for proper operation and safety. In the United States, you must install
the equipment in accordance with NFPA 70, 1999 Edition (National Electric Code), Article 250, as well as
any local and regional building codes. In Canada, you must install the equipment in accordance with
Canadian Standards Association, CSA C22.1, Canadian Electrical Code. In all other countries, you must
install the equipment in accordance with any regional or national electrical wiring codes, such as the
International Electrotechnical Commission (IEC) Code 364, parts 1 through 7. Furthermore, you must be sure
that all power distribution devices used in the installation, such as branch wiring and receptacles, are listed
or certified grounding-type devices.
Because of the high ground-leakage currents associated with multiple servers connected to the same power
source, HP recommends the use of a PDU that is either permanently wired to the building’s branch circuit or
includes a nondetachable cord that is wired to an industrial-style plug. NEMA locking-style plugs or those
complying with IEC 60309 are considered suitable for this purpose. Using common power outlet strips for
the server is not recommended.
Server warnings and cautions
Setup 28
for all rack server installations. A third person may be required to help align the server if the
WARNING: This server is very heavy. To reduce the risk of personal injury or damage to the
equipment:
• Observe local occupational health and safety requirements and guidelines for manual
material handling.
• Get help to lift and stabilize the product during installation or removal, especially when the
product is not fastened to the rails. HP recommends that a minimum of two people are required
server is installed higher than chest level.
• Use caution when installing the server in or removing the server from the rack; it is unstable
when not fastened to the rails.
WARNING: To reduce the risk of personal injury from hot surfaces, allow the drives and the
internal system components to cool before touching them.
WARNING: To reduce the risk of personal injury, electric shock, or damage to the equipment,
remove the power cord to remove power from the server. The front panel Power On/Standby
button does not completely shut off system power. Portions of the power supply and some internal
circuitry remain active until AC/DC power is removed.
CAUTION: Protect the server from power fluctuations and temporary interruptions with a
regulating uninterruptible power supply. This device protects the hardware from damage caused
by power surges and voltage spikes and keeps the system in operation during a power failure.
CAUTION: Do not operate the server for long periods with the access panel open or removed.
Operating the server in this manner results in improper airflow and improper cooling that can
lead to thermal damage.
Rack warnings
WARNING: To reduce the risk of personal injury or damage to the equipment, be sure that:
• The leveling jacks are extended to the floor.
• The full weight of the rack rests on the leveling jacks.
• The stabilizing feet are attached to the rack if it is a single-rack installation.
• The racks are coupled together in multiple-rack installations.
• Only one component is extended at a time. A rack may become unstable if more than one
component is extended for any reason.
WARNING: To reduce the risk of personal injury or equipment damage when unloading a rack:
• At least two people are needed to safely unload the rack from the pallet. An empty 42U rack
can weigh as much as 115 kg (253 lb), can stand more than 2.1 m (7 ft) tall, and might
become unstable when being moved on its casters.
• Never stand in front of the rack when it is rolling down the ramp from the pallet. Always handle
the rack from both sides.
WARNING: To reduce the risk of personal injury or damage to the equipment, adequately
stabilize the rack before extending a component outside the rack. Extend only one component at
a time. A rack may become unstable if more than one component is extended.
Setup 29
WARNING:
When installing a server in a telco rack, be sure that the rack frame is adequately
secured at the top and bottom to the building structure.
Identifying the contents of the server shipping carton
Unpack the server shipping carton and locate the materials and documentation necessary for installing the
server. All the rack mounting hardware necessary for installing the server into the rack is included with the
rack or the server.
The contents of the server shipping carton include:
• Server
• Power cord
• Rack rail hook-and-loop strap
• Printed setup documentation
• Rack mounting hardware kit and documentation (optional)
You need the following items for some procedures:
• T-25 Torx screwdriver (to loosen the shipping screws located inside the server quick-release latch rack
ears)
• T-10/T-15 Torx screwdriver
• Flathead screwdriver (to remove the knockout on the dedicated iLO connector opening)
• Hardware options
• Operating system or application software
Installing hardware options
Install any hardware options before initializing the server. For options installation information, see the option
documentation. For server-specific information, see "Hardware options installation (on page 37)."
Installing the server into the rack
To install the server into a rack with square, round, or threaded holes, refer to the instructions that ship with
the rack hardware kit.
If you are installing the server into a telco rack, order the appropriate option kit at the RackSolutions.com
website (http://www.racksolutions.com/hp). Follow the server-specific instructions on the website to install
the rack brackets.
Setup 30
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