Huawei Atlas 800 User manual

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Atlas 800 Training Server Quick Start Guide
( Model 9000 )
Document Issue: 05 (2023-03-30) BOM: 31500DCN (2/3)
Huawei Technologies Co., Ltd.
Copyright © Huawei Technologies Co., Ltd. 2023 All rights reserved.
No part of this document may be reproduced or transmitted in any form or by any means without prior written
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and other Huawei trademarks are trademarks of Huawei Technologies Co., Ltd.
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The purchased products, services and features are stipulated by the contract made between Huawei and the
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purchase scope or the usage scope. Unless otherwise specified in the contract, all statements, information, and
recommendations in this document are provided "AS IS" without warranties, guarantees or representations of any
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The information in this document is subject to change without notice. Every effort has been made in the
preparation of this document to ensure accuracy of the contents, but all statements, information, and
recommendations in this document do not constitute a warranty of any kind, e x press or implied.
Symbol
Description
Indicates a hazard with a high level of risk which, if not avoided, will
result in death or serious injury.
Indicates a hazard with a medium level of risk which, if not avoided,
could result in death or serious injury.
Indicates a hazard with a low level of risk which, if not avoided, could
result in minor or moderate injury.
Indicates a potentially hazardous situation which, if not avoided,
could result in equipment damage, data loss, performance
deterioration, or unanticipated results.
NOTICE is used to address practices not related to personal injury.
Supplements the important information in the main text.
NOTE is used to address information not related to personal injury,
equipment damage, and environment deterioration.
1Specifications
The Atlas 800 training server (model 9000) is a 4U training server using Huawei Kunpeng 920
and Ascend 910 processors. It supports air cooling and liquid cooling.
A liquid-cooled server is used as an example. The installation methods, ports, and buttons of an
air-cooled server are the same as those of a liquid-cooled server.
Environmental specifications:
Item
Specification
Air-cooled server
temperature
⚫Operating range: 5°C to 35°C (41°F to 95°F )
⚫Storage temperature (within three months): –30°C to +60°C
(–22°F to +140°F)
⚫Storage temperature (within six months): –15°C to +45°C
(5°F to 113°F)
⚫Maximum rate of temperature change: 20°C (36°F) per hour,
5°C (9°F) per 15 minutes
Liquid-cooled server
temperature
⚫Operating range: 5°C to 40°C (41°F to 104°F)
⚫Liquid-cooled working medium temperature: 2°C to 45°C
(35.6°F to 113°F)
⚫Liquid-cooled working medium fluid flow: ≥ 5 LPM (NPUs x 2
+ mainboard x 1)
⚫Storage temperature (within three months): –30°C to +60°C
(–22°F to +140°F)
⚫Storage temperature (within six months): –15°C to +45°C
(5°F to 113°F)
⚫Maximum rate of temperature change: 20°C (36°F) per hour,
5°C (9°F) per 15 minutes
Drain the compute node before long-term storage.
Relative humidity
(RH, non-condensing)
⚫Operating humidity: 8% to 90%
⚫Storage humidity (within 72 hours): 8% to 95%
⚫Storage humidity (within six months): 20% to 75%
⚫Maximum humidity change rate: 20%/h
Maximum altitude
3050 m (10000 ft.)
ASHRAE 2015 compliant:
⚫ASHRAE Class A1 and A2 compliant: For altitudes above 900
m (2952.72 ft.), the highest operating temperature decreases
by 1°C (1.8°F ) for every increase of 300 m (984.24 ft.) in
altitude.
⚫ASHRAE Class A3 compliant: For altitudes above 900 m
(2952.72 ft.), the highest operating temperature decreases by
1°C (1.8°F ) for every increase of 175 m (574.15 ft.) in
altitude.
⚫ASHRAE Class A4 compliant: For altitudes above 900 m
(2952.72 ft.), the highest operating temperature decreases by
1°C (1.8°F ) for every increase of 125 m (410.10 ft.) in
altitude.
2Tools
ESD gloves Floating nut mounting bar Phillips screwdriver Ladder
3Installation
⚫Exercise caution when using tools.
⚫If the installation position of the device is higher than the shoulders of the installation
personnel, use a vehicle such as a lift to facilitate installation. Prevent the equipment from
falling down and causing personal injury or damage to the equipment. When a ladder is
used, ensure that another person holds the ladder steady to prevent accidents.
⚫Wear ESD gloves and remove conductive objects, such as jewelry and watches.
⚫At least four persons are required to move the chassis. When moving a chassis, keep your
back straight and move smoothly to avoid any injury.
⚫Do not use mounting ears as the holding points when moving the server. Otherwise, the
server may be damaged or slipped.
1. Holding the handles of the server with both hands, lift the server from both sides and place
the server on the guide rails.
2. Push the server into the cabinet. See (1).
3. Align the mounting ears on both sides of the server with the mounting bars and tighten the
captive screws on the mounting ears to secure the server. See (2).
4. (Optional) To install a liquid-cooled server, connect the water inlet and outlet pipes of the
server to the corresponding ports on the cabinet.
The water inlet is blue and the water outlet is red.
4Power-On
You need to connect the ground cable of the Atlas 800 training server (model 9000) to the
ground port of the server. The equipment is powered by high-voltage power sources. Direct or
indirect contact (especially through damp objects) with high-voltage power sources may result
in serious injury or death.
1. Connect the VGA cable , USB cable , FlexIO card network cable or optical fiber
network cable , LOM port cable , management network port cable , and
serial port cable as required.

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2. Connect cables to the power sockets.
3. Turn on the power switch in the cabinet.
The recommended current specification for the external power circuit breaker connected to
the server is as follows:
⚫AC power supply: 32 A
⚫DC power supply: 63 A
4. Power on the server.
The power-on methods of the server vary according to the following scenarios:
⚫The power supply units (PSUs) are properly installed but not powered on.
Connect the external power supply to the PSUs. Then the server will power on with the
PSUs.
The default value of System State Upon Power Supply is Power On, which indicates
that the server automatically powers on after power is supplied to the PSUs. You can
change the value of System State Upon Power Supply on the iBMC WebUI.
⚫The PSUs are installed properly and powered on. The server is in the standby state (the
power button/indicator is steady yellow).
−Press the power button/indicator to power on the server.
−Power on the server using the iBMC CLI.
Log in to the iBMC CLI, run the ipmcset -d powerstate -v 1 command, and enter yor
Yto power on the server.
−Power on the server using the iBMC WebUI.
Log in to the iBMC WebUI, choose System > Power > Power Control, click the Power
On button, and click YES in the dialog box displayed.
−Power on the server using the remote virtual console.
Log in to the remote virtual console. On the KVM screen, click or on the
toolbar, select Power On, and click OK to power on the server.
5. Check the status of the indicators.
⚫If the power indicator is steady green, the PSUs are powered on.
⚫If the power button/indicator is steady green, the server is powered on.
5Appendix: Hazardous Substance Statement for
Electronic and Electrical Products
Part
Hazardous Substances
Cd
Pb
Hg
Cr (VI)
PBB
PBDE
Shell
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×
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PCBA
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×
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Cable
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×
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Accessories
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×
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Corollary
Equipment
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×
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Battery
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×
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This statement for electronic and electrical products complies with SJ/T 11364.
◯: all homogenous part materials under GB/T 26572 hazardous substance limit
x: at least one homogenous material exceeds GB/T 26572 hazardous substance limit