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2.6.3 Fan Module Control Modes

This section describes the three fan module control modes, relationship between the fan speed
and temperature, and fan speed adjustment curves.

Control Modes

Fan modules are controlled in the following three modes:

l

Start mode
When fan modules are powered on, the default fan speed is 30% and lasts for 3s. When
the fan module software is initialized, fan modules enter main control mode or automatic
mode based on the communication status.

l

Automatic mode
Before communicating with the active management module, fan modules automatically
adjust the fan speed based on the temperature sensor.

l

Main control mode
After communicating properly with fan modules, the active management module adjusts
the fan speed based on the temperatures of the chassis and components. Fan modules do
not adjust the fan speed based on their temperatures in this mode.

Automatic Mode

The following describes the relationship between the fan speed and temperature (T in

1 Fan speed curve

) in automatic mode:

l

T < 35°C (95°F): The fan speed is 25%.

l

35°C ≤ T < 65°C (149°F): The fan speed linearly changes between 25% and 100%.

l

65°C (149°F) ≤ T: The fan speed is 100%.

Figure 2-22

Fan speed curve

Main Control Mode

Figure 2-22

shows the relationship between the fan speed and the air intake vent temperature

(T) in main control mode. Other factors that affect the fan speed are not described here, such
as board temperature alarms and component temperatures.

E9000 Server
User Guide

2 Overview

Issue 25 (2019-11-30)

Copyright © Huawei Technologies Co., Ltd.

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Summary of Contents for E9000

Page 1: ...E9000 Server V100R001 User Guide Issue 25 Date 2019 11 30 HUAWEI TECHNOLOGIES CO LTD ...

Page 2: ...cribed in this document may not be within the 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 kind either express or implied The information in this document is subject to change without notice Every effort has been made in the prep...

Page 3: ...es an imminently hazardous situation which if not avoided will result in death or serious injury Indicates a potentially hazardous situation which if not avoided could result in death or serious injury Indicates a potentially hazardous situation which if not avoided may result in minor or moderate injury Indicates a potentially hazardous situation which if not avoided could result in equipment dam...

Page 4: ...6 This issue is the twenty second official release 21 2018 11 01 This issue is the twenty first official release and includes the following changes l Modified 6 3 6 1 Checking Switch Module Startup l Modified 6 3 7 Restoring the FC Configuration File l Modified 6 3 10 Verifying the Switch Module Configuration 20 2018 07 20 This issue is the twentieth official release and includes the following cha...

Page 5: ... 4 Configuring Compute Nodes 16 2017 04 14 This issue is the sixteenth official release and includes the following changes l Added 8 Expanding the E9000 Capacity l Added the nameplate information of the 2000 W Titanium PSU to 2 5 2 AC PSU l Modified the Altitude parameter in 2 8 Technical Specifications 15 2016 11 22 This issue is the fifteenth official release and includes the following changes A...

Page 6: ...anges Modified the Noise parameter in 2 8 Technical Specifications 09 2014 09 15 This issue is the ninth official release and includes the following changes l Added the compute nodes CH121 V3 and CH222 V3 l Added the switch modules CX111 CX210 and CX915 08 2014 07 30 This issue is the eighth official release 07 2014 05 23 This issue is the seventh official release 06 2014 03 07 This issue is the s...

Page 7: ...11 Installing the PGND Cable and Power Cables by adding technical specifications of the power cables and updating the figure of installing the DC power cables l Modified Default Information 02 2013 04 01 This issue is the second official release and includes the following changes Added 3 2 Unpack the Chassis Packing Case Modified 2 4 Hardware Structure by updating the component numbers marked in t...

Page 8: ... Module Configuration Guidelines 34 2 7 Security 35 2 7 1 Compute Node 35 2 7 2 Switch Module 35 2 7 3 Management Module 37 2 8 Technical Specifications 39 3 Installing the E9000 44 3 1 Overview 45 3 2 Unpacking the Chassis Packing Case 46 3 3 Removing Components 48 3 4 Installing the Chassis 54 3 5 Installing Fan Modules 58 3 6 Installing PSUs 60 3 7 Installing Management Modules 61 3 8 Installin...

Page 9: ...s 114 6 3 4 Removing Cables and Optical Modules 115 6 3 5 Removing and Installing a Switch Module 118 6 3 6 Checking Before Power On 119 6 3 6 1 Checking Switch Module Startup 119 6 3 6 2 Optional Upgrading Software by Using U Boot 122 6 3 6 3 Optional Deleting the Configuration File of the V8 Version 126 6 3 7 Restoring the FC Configuration File 127 6 3 8 Importing and Transferring Licenses Only ...

Page 10: ... 2 1 General Installation Requirements 162 A 2 2 Installation Requirements for the PGND Cable and Power Cables 165 A 2 3 Installation Requirements for Signal Cables 166 A 3 Unloading and Moving Equipment 167 A 3 1 Transportation Precautions 167 A 3 2 Unloading Equipment 168 A 3 3 Moving Equipment 170 E9000 Server User Guide Contents Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd ix ...

Page 11: ...nel l Take protective measures against radio interference before operating the device in residential areas Personal Safety l Only personnel certified or authorized by Huawei are allowed to install the hardware l Discontinue any dangerous operations and take protective measures Report anything that could cause personal injury or equipment damage to a project supervisor l Do not move devices or inst...

Page 12: ... to wear an ESD wrist strap 1 Secure the wrist strap around your wrist 2 Fasten the strap buckle and ensure that the ESD wrist strap is snug against the skin 3 Insert the attached ground terminal into the jack on the grounded rack or chassis Figure 1 3 Wearing a wrist strap E9000 Server User Guide 1 Safety Instructions Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 2 ...

Page 13: ... Precautions l Use a logistics company that complies with international standards for transporting electronics l Transport hardware in its original packaging l If the original packaging is unavailable package heavy bulky parts such as chassis and blades and fragile parts such as PCIe GPUs and SSDs separately Use the Intelligent Computing Compatibility Checker to check the parts supported by a comp...

Page 14: ... Safety and Health NIOSH 23 50 72 Health and Safety Executive HSE 25 55 13 General Administration of Quality Supervision Inspection and Quarantine of the People s Republic of China AQSIQ l Men 15 33 08 l Women 10 22 05 E9000 Server User Guide 1 Safety Instructions Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 4 ...

Page 15: ...module control modes of the E9000 chassis heat dissipation system 2 7 Security 2 8 Technical Specifications This section describes the physical environmental and power supply specifications of the E9000 chassis 2 1 Functions This section describes the E9000 compute node models computing density switching capacity and switching protocols The E9000 is a chassis product model developed by Huawei It i...

Page 16: ...ching and I O ports The E9000A chassis does not support IB switch modules CX610 CX611 or CX620 l Each chassis is configured with two management modules that work in active standby mode The two management modules support active standby switchovers hot swap and protocols including IPMI 2 0 SNMPv3 SNMPv1 Trap SNMPv2c Trap SNMPv3 Trap SSL SSH SFTP HTTPS NTP DNS LDAP and SMTP l An LCD is installed in t...

Page 17: ...Figure 2 2 Front panel E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 7 ...

Page 18: ...Figure 2 3 Rear panel 2 3 Indicators Observe the indicator status to view the overall working status E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 8 ...

Page 19: ...ocated or is not powered on l On The chassis is located HLY Health status indicator Red and green l Off The chassis is not powered on l Steady green All components in the chassis are operating properly l Blinking red at 1 Hz A major alarm is generated for a component in the chassis l Blinking red at 4 Hz A critical alarm is generated for a component in the chassis E9000 Server User Guide 2 Overvie...

Page 20: ...and descriptions of the indicators on AC PSUs see 2 5 2 AC PSU For details about those on DC PSUs see 2 5 3 DC PSU l For positions and descriptions of the indicators on fan modules see 2 6 2 Fan Modules 2 4 Physical Structure This section describes the physical structure and components of the E9000 Hardware Structure Figure 2 5 Hardware structure E9000 Server User Guide 2 Overview Issue 25 2019 11...

Page 21: ... based on service needs 3 Fan modules Fourteen hot swappable fan modules can be configured and divided into three zones 4 Pass through or switch modules Four pass through or switch modules can be configured to provide external ports 5 Management modules Two management modules can be configured to manage all hardware devices in the chassis with support for active standby switchovers and hot swap 6 ...

Page 22: ...lation of half width and full width compute nodes Figure 2 7 shows the slot numbers of half width compute nodes Figure 2 7 Slot numbers of the CH121 CH140 CH121 V3 CH121H V3 CH140 V3 CH121 V5 half width compute nodes Figure 2 8 and Figure 2 9 show the slot numbers of full width compute nodes E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 12 ...

Page 23: ...width compute nodes Figure 2 9 Slot numbers of the CH220 CH221 CH222 CH220 V3 CH222 V3 and CH221 V5 full width compute nodes Figure 2 10 shows the positions and slot numbers of child compute nodes in the CH140 V3 CH140 E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 13 ...

Page 24: ...000 chassis l The compute nodes must be installed in slots from bottom to top l A CH140 V3 or CH140 consists of two independent removable child compute nodes The lower child compute node is numbered as A and the upper one as B The slot number of child compute node A is 16 less than that of child compute node B E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co ...

Page 25: ... for installing management modules PSU 1 to PSU 6 Slots for installing PSUs 1 to 14 Slots for installing fan modules ESD jack A jack for inserting the ESD wrist strap PGND Ground terminal 2 5 Power Supply System This section describes the principles of the E9000 chassis power supply system AC PSU DC PSU and the PSU configuration policies E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyr...

Page 26: ...rations and current chassis power to save energy The 2000 W 2500 W and 3000 W PSUs support hibernation at appropriate voltages The hibernation feature automatically sets redundant PSUs to hibernation mode If the chassis power increases or a PSU exception occurs the management software cancels hibernation mode and wakes up all hibernated PSUs As the chassis power increases or decreases the manageme...

Page 27: ...he server is 3000 W and six 3000 W PSUs are configured with each PSU consuming 1500 W only two PSUs are required If N N PSU hibernation mode is used two PSUs are working two PSUs are standby and the remaining two PSUs are hibernated 2 5 2 AC PSU This section describes features of AC PSUs Function The E9000 provides six PSUs in N 1 redundancy N N redundancy or non redundancy mode Each PSU centrally...

Page 28: ...utput overvoltage or undervoltage state l The PSU is supplying no power l A fan module alarm is generated or a fan module fails Off Off No power is supplied 2 5 3 DC PSU This section describes features of DC PSUs Function The E9000 provides six PSUs in N 1 redundancy N N redundancy or non redundancy mode Each PSU centrally supplies power to the chassis and supplies 12 3 V DC power to each slot Ref...

Page 29: ...ce The 2500 W DC PSUs are used Figure 2 15 shows the nameplate Figure 2 15 2500 W PSU Indicator Figure 2 16 Indicator on the DC PSU panel E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 19 ...

Page 30: ... or a fan module fails Off Off No power is supplied 2 5 4 PSU Configuration Policies The power consumption of the E9000 varies depending on the system configuration PSUs are configured based on power consumption Maximum Power Consumption of Major Components Table 2 6 Maximum power consumption of major components Category Component Maximum Power Consumption Compute nodes CH121 591 W CH140 783 W CH1...

Page 31: ...les CX116 28 W CX317 90 W CX318 50 W Switch modules CX910 128 W CX911 188 W CX912 178 W CX913 166 W CX310 112 W CX311 172 W CX312 126 W CX110 96 W CX610 144 W CX611 144 W CX111 65 W CX210 50 W CX820 128 W CX915 125 W CX916 199 7 W CX220 75 W CX710 180 W CX320 142 W CX620 154 W E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 21 ...

Page 32: ...redundancy 3 PSU1 PSU2 PSU4 9000 W P 12000 W Non redundancy 4 PSU1 PSU2 PSU4 PSU5 12000 W P 15000 W Non redundancy 5 PSU1 PSU2 PSU3 PSU4 PSU5 15000 W P 18000 W Non redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 P 3000 W 1 1 redundancy 2 PSU1 PSU4 3000 W P 6000 W 2 1 redundancy 3 PSU1 PSU2 PSU4 6000 W P 9000 W 3 1 redundancy 4 PSU1 PSU2 PSU4 PSU5 9000 W P 12000 W 4 1 redundancy 5 PSU1 PSU2 PSU3 PSU4 PS...

Page 33: ... W Non redundancy 4 PSU1 PSU2 PSU4 PSU5 10000 W P 12500 W Non redundancy 5 PSU1 PSU2 PSU3 PSU4 PSU5 12500 W P 15000 W Non redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 P 2500 W 1 1 redundancy 2 PSU1 PSU4 2500 W P 5000 W 2 1 redundancy 3 PSU1 PSU2 PSU4 5000 W P 7500 W 3 1 redundancy 4 PSU1 PSU2 PSU4 PSU5 7500 W P 10000 W 4 1 redundancy 5 PSU1 PSU2 PSU3 PSU4 PSU5 10000 W P 12500 W 5 1 redundancy 6 PSU1...

Page 34: ...200 W 1 1 redundancy 2 PSU1 PSU4 1200 W P 2400 W 2 1 redundancy 3 PSU1 PSU2 PSU4 2400 W P 3600 W 3 1 redundancy 4 PSU1 PSU2 PSU4 PSU5 3600 W P 4800 W 4 1 redundancy 5 PSU1 PSU2 PSU3 PSU4 PSU5 4800 W P 6000 W 5 1 redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 1200 W P 2400 W 2 2 redundancy 4 PSU1 PSU2 PSU4 PSU5 2400 W P 3600 W 3 3 redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 Table 2 10 Configuration poli...

Page 35: ...2 PSU4 PSU5 6000 W P 8000 W 4 1 redundancy 5 PSU1 PSU2 PSU3 PSU4 PSU5 8000 W P 10000 W 5 1 redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 2000 W P 4000 W 2 2 redundancy 4 PSU1 PSU2 PSU4 PSU5 4000 W P 6000 W 3 3 redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 Table 2 11 Configuration policies for the 2000 W AC PSU 200 V AC to 220 V AC input voltage at 50 Hz or 60 Hz 1800 W output power Power Range Redundanc...

Page 36: ... 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 1800 W P 3600 W 2 2 redundancy 4 PSU1 PSU2 PSU4 PSU5 3600 W P 5400 W 3 3 redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 Table 2 12 Configuration policies for the 2000 W AC PSU 100 V AC to 130 V AC input voltage at 50 Hz or 60 Hz 800 W output power Power Range Redundancy Mode PSU Qty Recommended Slots P 800 W Non redundancy 1 PSU1 800 W P 1600 W Non redundancy 2 PSU1 PS...

Page 37: ... redundancy 6 PSU1 PSU2 PSU3 PSU4 PSU5 PSU6 DC PSUs Table 2 13 Configuration policies for the 2500 W DC PSU 48 V DC to 60 V DC input voltage 2500 W output power Power Range Redundancy Mode PSU Qty Recommended Slots P 2500 W Non redundancy 1 PSU1 2500 W P 5000 W Non redundancy 2 PSU1 PSU4 5000 W P 7500 W Non redundancy 3 PSU1 PSU2 PSU4 7500 W P 10000 W Non redundancy 4 PSU1 PSU2 PSU4 PSU5 10000 W P...

Page 38: ... HVDC PSU 260 V DC to 400 V DC input voltage 3000 W output power Power Range Redundancy Mode PSU Qty Recommended Slots P 3000 W Non redundancy 1 PSU1 3000 W P 6000 W Non redundancy 2 PSU1 PSU4 6000 W P 9000 W Non redundancy 3 PSU1 PSU2 PSU4 9000 W P 12000 W Non redundancy 4 PSU1 PSU2 PSU4 PSU5 12000 W P 15000 W Non redundancy 2 PSU1 PSU2 PSU3 PSU4 PSU5 P 3000 W 1 1 redundancy 2 PSU1 PSU4 3000 W P ...

Page 39: ...tion is as follows l Compute node slot 35 C or 95 F ambient temperature Half width slot 900 W Full width slot 1800 W l Compute node slot 40 C or 104 F ambient temperature Half width slot 700 W Full width slot 1400 W l Switch module slot 280 W l Management module slot 80 W Figure 2 11 shows the installation positions and slot numbers of fan modules in the chassis Fan Module Zones The 14 fan modules...

Page 40: ... three zones are automatically adjusted so that any differences in speed do not exceed 25 Figure 2 17 Fan module zones Ventilation Channel Figure 2 18 Ventilation channels for front nodes E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 30 ...

Page 41: ... ensuring heat dissipation is not affected if a fan unit or module fails The E9000 chassis uses forced air cooling technology and front to rear ventilation channels This ensures that the air enters the chassis from the front and exits from the rear The fan modules automatically adjust the fan speed based on the operating temperature of compute nodes in the chassis or the management module adjusts ...

Page 42: ...g Green l Blinking at 0 5 Hz The fan module is properly communicating with the MM910 l Blinking at 4 Hz The fan module is abnormally communicating with the MM910 Red Blinking at 0 5 Hz An alarm is generated for the fan module Off Off No power is supplied E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 32 ...

Page 43: ...with fan modules the active management module adjusts the fan speed based on the temperatures of the chassis and components Fan modules do not adjust the fan speed based on their temperatures in this mode Automatic Mode The following describes the relationship between the fan speed and temperature T in Figure 1 Fan speed curve in automatic mode l T 35 C 95 F The fan speed is 25 l 35 C T 65 C 149 F...

Page 44: ... module zone are abnormal l The management modules fail to obtain the temperature of the air intake vent sensor l The fan modules fail to communicate with the management modules l A board temperature alarm is generated or there are high temperature board components in the fan module zone 2 6 4 Fan Module Configuration Guidelines This section describes the guidelines for configuring fan modules if ...

Page 45: ...rt security solutions based on the Trusted Platform Module TPM The TPM is a security chip that complies with the Trusted Computing Group TCG TPM specification As a hardware based system security module TPM 1 2 supports data encryption key protection identity authentication and internal resource access protection TPM V1 2 is currently available The TPM is installed on a compute node mainboard and c...

Page 46: ...ch modules can authenticate and authorize login users and authenticate NMS users The AAA mechanism enables switch modules to prevent unauthorized user logins CPU Attack Defense Switch modules can filter protocol packets and management packets that are sent to the CPU based on the protocol ID port number or a combination of the port number and VLAN ID This protects CPU channels from denial of servi...

Page 47: ...ith the rules Packet filtering does not check the session status or analyze data This method effectively controls the packets that pass through switch modules 2 7 3 Management Module This section describes the hierarchical command protection remote SSH logins and SNMP encrypted authentication of management modules Hierarchical Command Protection Management modules authenticate users when they are ...

Page 48: ...ing SQL injection SQL injection is a code injection technique Malicious SQL statements are inserted into an entry field of a web form or a query string of a page request for execution l Preventing cross site request forgery Cross site request forgery is a type of malicious exploit of a website whereby unauthorized commands are transmitted from a user that the website trusts For example when a user...

Page 49: ...l specifications Item Specifications Dimensions H x W x D l Chassis 530 2 mm 12U x 442 mm x 840 mm 20 87 in x 17 40 in x 33 07 in l PSU 40 5 mm x 126 mm x 285 mm 1 59 in x 4 96 in x 11 22 in l Fan module 84 mm x 82 mm x 296 3 mm 3 31 in x 3 23 in x 11 67 in E9000 Server User Guide 2 Overview Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 39 ...

Page 50: ...imum internal width of the cabinet is greater than 449 mm 17 68 in the distance between the front mounting bar and the front inner side is 65 mm 2 56 in to 115 mm 4 53 in the distance between the front and rear mounting bars is 500 mm 19 69 in to 858 mm 33 78 in The recommended guide rail is 21241598 which occupies 1U of space NOTE l Ensure that the distance between the front and rear posts does n...

Page 51: ... l Three E9000 chassis 763 9 kg m2 1 09 bf in 2 Table 2 17 Environmental specifications Item Specifications Temperature Server l Operating temperature 5 C to 40 C 41 F to 104 F ASHRAE Class A3 compliant l Storage temperature 40 C to 65 C 40 F to 149 F l Temperature change rate 20 C h 36 F h PSU l Operating temperature 5 C to 50 C 23 F to 122 F l Storage temperature 40 C to 85 C 40 F to 185 F Fan m...

Page 52: ...999 ECMA 74 and declared in accordance with ISO 9296 ECMA 109 Idle l LWAd 7 2 Bels l LpAm 53 dBA NOTE The actual sound levels generated during server operation vary depending on the server configuration load and ambient temperature Corrosive gas pollutant l Corrosion rate of the copper test piece less than 300 Å month in compliance with the ANSI ISA 71 04 2013 gas corrosion level G1 l Corrosion ra...

Page 53: ... W DC PSU uses an internal 100 A fuse Output voltage 12 3 V DC PSU rated power A chassis houses a maximum of six PSUs The following lists the rated power of each type of PSU l 3000 W AC PSU 1200 W for 100 V AC to 130 V AC input 2500 W for 200 V AC to 220 V AC input 3000 W for 220 V AC to 240 V AC input l 2000 W AC PSU 800 W for 100 V AC to 130 V AC input 1800 W for 200 V AC to 220 V AC input 2000 ...

Page 54: ...nstalling Fan Modules 3 6 Installing PSUs 3 7 Installing Management Modules 3 8 Installing Switch Modules or Pass Through Modules 3 9 Installing a Half Width Compute Node 3 10 Installing a Full Width Compute Node 3 11 Installing the PGND Cable and Power Cables 3 12 Installing Signal Cables 3 13 Verifying the Installation E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright ...

Page 55: ...product documentation bag which shows the positions for installing compute nodes and switch modules in the E9000 chassis l Cable routing table provided by onsite delivery personnel which shows the connections for power cables and signal cables Tools l Protective gloves l ESD gloves l Diagonal pliers l Box cutter l Phillips screwdriver PH3 is 8 mm or 0 31 in E9000 Server User Guide 3 Installing the...

Page 56: ...k the packaging and the seal on the packing case If the packing case is damaged for example the packing case is wet or deformed or the seal or pressure sensitive tape is unsealed preserve onsite evidence and report the actual conditions to the supplier or Huawei Technologies Co Ltd Step 2 Use a pallet truck to carry the chassis to the equipment room and remove the pallet truck Figure 3 2 Carrying ...

Page 57: ... 3 3 Unpacking the case Step 4 Check whether the chassis and its components are complete Table 3 1 Bill of materials No Material Quantity 1 Chassis 1 2 Management module Depending on the contract 3 Switch module Depending on the contract 4 PSU Depending on the contract 5 Fan module Depending on the contract E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technol...

Page 58: ... available remove the fan modules PSUs management modules switch modules and pass through modules from the E9000 chassis before installing the chassis Place the removed modules in ESD bags or on an ESD floor without stacking them When all these modules are installed in the E9000 chassis the total weight is around 100 kg 220 5 lb which exceeds the allowed maximum weight 68 kg or 149 94 lb carried b...

Page 59: ...re 3 4 Process for removing the components Procedure Step 1 Determine the components to be removed E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 49 ...

Page 60: ...or installing management modules PSU 1 to PSU 6 Slots for installing PSUs 1 to 14 Slots for installing fan modules ESD jack A jack for inserting the ESD wrist strap PGND Ground terminal Step 2 Remove switch modules 1 Use a Phillips screwdriver to loosen the two M3 captive screws on a switch module See 1 in Figure 3 6 E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huaw...

Page 61: ...ag should hold only one management module 5 Place the removed switch module into an ESD bag 6 Repeat Step 2 1 to Step 2 5 to remove other switch modules Step 3 Remove pass through modules Follow Step 2 1 to Step 2 5 to remove pass through modules Step 4 Remove management modules 1 Use a Phillips screwdriver to loosen the M3 captive screw on the management module See 1 in Figure 3 7 E9000 Server Us...

Page 62: ... NOTICE Ensure that an ESD bag holds only one management module 5 Place the removed management module into an ESD bag 6 Repeat Step 4 1 to Step 4 5 to remove the other management module if there are two management modules Step 5 Remove PSUs The procedure for removing a DC PSU is the same as that for removing an AC PSU 1 Press the latch on the PSU See 1 in Figure 3 8 E9000 Server User Guide 3 Insta...

Page 63: ...ds only one PSU 3 Place the removed PSU into an ESD bag 4 Repeat 1 to 3 to remove other PSUs Step 6 Remove fan modules 1 Hold down the latch on the inner side of the handle See 1 in Figure 3 9 Figure 3 9 Removing a fan module E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 53 ...

Page 64: ...row of holes If the cabinet depth is less than or equal to 1000 mm or 39 37 in such as Huawei N610E 22 cabinet the space in the rear of the chassis is insufficient for connecting power cables for PDUs In this case remove the front mounting ears from the front row of holes and install them on the rear row enlarging the clearance in the rear of the chassis by 40 mm 1 57 in Figure 3 10 Holes for inst...

Page 65: ...ing nut Step 3 Install adjustable guide rails Then install the stabilizing bracket to stabilize the guide rails and prevent them from being bent Figure 3 13 Installing adjustable guide rails and the stabilizing bracket E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 55 ...

Page 66: ... space l For a 1100 mm 43 31 in deep cabinet the minimum internal width of the cabinet must be greater than 473 mm 18 62 in the distance between the front mounting bar and the front inner side must be 65 mm 2 56 in to 115 mm 4 53 in the distance between the front and rear mounting bars must be 689 mm 27 13 in to 929 mm 36 57 in The recommended guide rail is 21240817 which does not occupy extra spa...

Page 67: ...n carrying a chassis with bare hands ensure that the chassis is empty or contains only fan modules l If the position for installing the device is higher than your shoulders use a stacker to lift the device to prevent personal injury and equipment damage Figure 3 16 Misoperations End E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 57 ...

Page 68: ...lled in an E9000 chassis Figure 3 17 shows the slot numbers of fan modules Figure 3 17 Slot numbers of fan modules Step 2 Install fan modules 1 Align the fan module with the slot and make sure that the indicators on the module are on the same side as those shown in the identifier on the air baffle E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co L...

Page 69: ...e fan module into the chassis until the fan module snaps into the chassis Figure 3 19 Installing a fan module 3 Repeat 1 and 2 to install other fan modules End E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 59 ...

Page 70: ...e slots for installing the PSUs A maximum of six PSUs can be installed in an E9000 chassis Figure 3 20 shows PSU slot numbers Figure 3 20 PSU slot numbers Step 2 Install PSUs 1 Unpack the PSU packing box 2 Take the PSU out of its ESD bag 3 Horizontally insert the PSU into the chassis until the PSU snaps into the chassis Install the PSUs according to the following guidelines E9000 Server User Guide...

Page 71: ... Repeat 1 to 3 to install other PSUs End 3 7 Installing Management Modules During operations wear protective gloves to prevent personal injury Procedure Step 1 Determine the slots for installing the management modules A maximum of two management modules can be installed in an E9000 chassis Figure 3 22 shows the slot numbers of management modules E9000 Server User Guide 3 Installing the E9000 Issue...

Page 72: ...into the chassis slot See 1 and 2 in Figure 3 23 Figure 3 23 Installing a management module 2 Completely close the ejector lever of the management module See 3 in Figure 3 23 3 Use a Phillips screwdriver to tighten the M3 captive screw on the management module See 4 in Figure 3 23 E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 62 ...

Page 73: ...ive gloves to prevent personal injury Procedure Step 1 Determine the slots for installing the switch modules or pass through modules A maximum of four switch modules or pass through modules can be installed in an E9000 chassis Figure 3 24 shows the slot numbers of the switch modules or pass through modules Figure 3 24 Slot numbers of the switch modules or pass through modules E9000 Server User Gui...

Page 74: ...ely close the two ejector levers on the switch or pass through module See 3 in Figure 3 25 3 Use a Phillips screwdriver to tighten the two M3 captive screws on the switch or pass through module See 4 in Figure 3 25 4 Repeat 1 to 3 to install other switch or pass through modules End 3 9 Installing a Half Width Compute Node During operations wear protective gloves to prevent personal injury E9000 Se...

Page 75: ...unsealed fill in the Cargo Problem Feedback Form 2 Use a box cutter to cut the pressure sensitive tape of the packing case When using a box cutter to unpack a packing case ensure that the knife edge is of a proper protrusion to avoid hurting hands or damaging the device in the packing case 3 Unpack the half width compute node as shown in Figure 3 27 E9000 Server User Guide 3 Installing the E9000 I...

Page 76: ...he half width compute node in its ESD bag and place it on the ESD floor NOTICE Take a compute node out of its ESD bag only before you install it immediately E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 66 ...

Page 77: ... operations Figure 3 29 Improper operations Step 2 Determine the slot for installing the half width compute node E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 67 ...

Page 78: ...dth compute nodes must be installed in slots from bottom to top The slot sequence is as follows slots 1 9 2 10 3 11 4 12 5 13 6 14 7 15 8 and 16 Step 3 Remove the filler panel 1 Press the ejector release button on the filler panel See 1 in Figure 3 31 Figure 3 31 Removing the filler panel E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 68 ...

Page 79: ... no partition board is installed between two half width compute node slots a Tilt the partition board and insert it into the chassis Align the partition board with the mounting holes and then make the partition board upright See 1 and 2 in Figure 3 32 Figure 3 32 Installing a partition board b Pull the partition board outwards until it clicks into place See 3 and 4 in Figure 3 32 2 Press the eject...

Page 80: ...he half width compute node into the chassis See 3 in Figure 3 33 5 Close the ejector lever on the half width compute node See 4 in Figure 3 33 End 3 10 Installing a Full Width Compute Node During operations wear protective gloves to prevent personal injury E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 70 ...

Page 81: ...ive tape is unsealed fill in the Cargo Problem Feedback Form 2 Use a box cutter to cut the pressure sensitive tape of the packing case When using a box cutter to unpack a packing case ensure that the knife edge is of a proper protrusion to avoid hurting hands or damaging the device in the packing case 3 Unpack the full width compute node E9000 Server User Guide 3 Installing the E9000 Issue 25 2019...

Page 82: ...packing the full width compute node 4 Take out the compute node in its ESD bags and place it on the ESD floor E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 72 ...

Page 83: ...u install it immediately Figure 3 36 Proper operations Figure 3 37 Improper operations Step 2 Determine the slot for installing the full width compute node E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 73 ...

Page 84: ...H220 V3 CH222 V3 CH221 V5 l A maximum of eight full width compute nodes can be installed in an E9000 chassis l You are advised to install compute nodes from bottom to up by following the slot numbers in ascending order Step 3 Remove the filler panel E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 74 ...

Page 85: ...4 Install the compute node 1 Optional Remove a partition board Perform this operation only when there is a partition board in the slot where a full width compute node is to be installed a Press and hold down the hole and push the partition board inwards See 1 and 2 in Figure 3 41 Figure 3 41 Removing the partition board b Tilt the partition board rightwards and remove it See 3 and 4 in Figure 3 41...

Page 86: ... 42 5 Close the ejector levers on the full width compute node See 4 in Figure 3 42 End 3 11 Installing the PGND Cable and Power Cables NOTICE l To ensure personal and equipment safety use the recommended power cables l Power cables can be used only for dedicated server devices and cannot be used for any other devices E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huaw...

Page 87: ...es A maximum of six PSUs can be installed in an E9000 chassis Figure 3 44 shows the positions of the socket of PSU 1 and chassis ground terminal Figure 3 44 Ground terminal and power supply sockets E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 77 ...

Page 88: ...tual requirements 1 Use a Phillips screwdriver to remove the two M6 screws from the ground terminal on the E9000 chassis See 1 in Figure 3 45 Figure 3 45 Fastening the PGND cable 2 Use a Phillips screwdriver to fasten one end of the PGND cable to the ground terminal on the E9000 chassis See 2 in Figure 3 45 The cross sectional area of the PGND cable is greater than or equal to 16 mm2 0 025 in 2 3 ...

Page 89: ...e a Phillips screwdriver to fasten the other end of the PGND cable to the ground terminal on the earthing strip Figure 3 47 Fastening the PGND cable Step 3 Install power cables 1 Check the power supply type If the AC power supply is used go to Step 3 2 If the DC power supply is used go to Step 3 3 E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co L...

Page 90: ...is Figure 3 48 Installing an AC power cable Go to Step 3 6 after Step 3 2 is finished 3 Remove the electrode protection cover of the DC PSU Figure 3 49 Removing the electrode protection cover 4 Connect the O type terminals of the negative electrode to the NEG wiring terminal of the DC PSU and the O type terminals of the positive electrode to the RTN wiring terminal of the DC PSU See 1 in Figure 3 ...

Page 91: ...elding EMS According to EMC requirements the distance between the power cables and signal cables must be at least 100 mm 3 94 in 1 Lay out the power cables neatly along the cable organizers bind the power cables using cable ties and use diagonal pliers to trim off the excess ends of cable ties so that there are no rough edges Figure 3 51 Laying out and binding power cables 2 Remove the cut off end...

Page 92: ...CH140 V3 and CH226 V3 do not have universal connector ports UCPs For these compute nodes multi port cables are not required 1 Press the two ejector release buttons on the multi port cable See 1 in Figure 3 53 E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 82 ...

Page 93: ...e 2 in Figure 3 53 Step 2 Connect optical cables 1 Determine the type and installation position of the optical module based on site requirements 2 Insert the optical module into the optical port until the optical module clicks into place E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 83 ...

Page 94: ...aps from the optical cable See 1 in Figure 3 55 Figure 3 55 Connecting an optical cable 4 Insert the optical cable into the optical module See 2 in Figure 3 55 E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 84 ...

Page 95: ...n Step 4 Lay out and bind GE network cables and serial cables NOTICE The Ethernet signal cables connecting cabinets do not support EMS According to EMC requirements the distance between the power cables and signal cables must be at least 100 mm 3 94 in 1 Lay out the signal cables neatly along the cable organizers bind the signal cables using cable ties and use diagonal pliers to trim off the exces...

Page 96: ...ptical cables using the fiber binding tape Use corrugated pipes to protect the optical cables that are routed across the cabinet 2 Bind optical cables using cable ties and use diagonal pliers to trim off the excess ends of cable ties so that there are no rough edges Figure 3 59 Trimming off the excess ends of cable ties 3 Remove the cut off ends of the cable ties from the cabinet End E9000 Server ...

Page 97: ...e check items in Table 3 3 Rectify any item that does not meet the requirements Table 3 3 Verifying the cable installation No Check Item Check Result 1 Cables are properly routed in the cabinet complying with Huawei s cable layout specification 2 Power cables and PGND cables are properly connected 3 PGND cables and power cables are intact without joints 4 Power cables and PGND cables are straight ...

Page 98: ...rs or hinder component replacement 10 The unused optical cable connectors are covered by protective caps and the unused optical modules are protected by dustproof covers E9000 Server User Guide 3 Installing the E9000 Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 88 ...

Page 99: ...the chassis power cables with the external power supply Then the chassis switch modules management modules and compute nodes are automatically powered on The compute nodes are powered on after the management modules are powered on successfully Step 3 Observe the indicator status and ensure that the server is operating properly End 4 2 Powering Off You need to power off the chassis before replacing...

Page 100: ... details see their user guides Step 3 Disconnect the chassis power cables from the external power supply to power off the chassis End E9000 Server User Guide 4 Powering On and Off Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 90 ...

Page 101: ...dules 5 1 Overview 5 2 Default Information 5 3 Configuring Management Modules 5 4 Configuring Compute Nodes 5 5 Configuring Switch Modules 5 1 Overview After installing the E9000 configure it to work properly Figure 5 1 shows the initial configuration process for the E9000 Figure 5 1 Configuration process E9000 Server User Guide 5 Configuring the E9000 Issue 25 2019 11 30 Copyright Huawei Technolo...

Page 102: ...information of the MM910s User Name User Description Default Passwo rd User Type User Status Login Method root A user who logs in over a network port or serial port by using the web SSH or SNMP Huawei 12 Administra tor Enabled Remote or local login A user who logs in to the U Boot over a serial port No user name is used Huawei 12 Administra tor Enabled Local login sshd A user of the Secure Shell D...

Page 103: ... CX318 User Name User Description Default Passwo rd User Type User Status Login Method root A BMC user Huawei 12 Administra tor Enabled Remote login Default Information of Switch Modules The default information of switch modules is as follows l The default information of the CX110 CX111 CX310 CX710 and CX920 is listed in Table 5 5 These switch modules do not support FCoE gateways or FC switching p...

Page 104: ...ser who logs in to the Bootrom over a serial port No user name is used Huawei 12 Administra tor Enabled Local login root A user who logs in to the Ethernet switching plane Huawei 12 Administra tor Enabled Remote or local login admin A user who logs in to the FCoE gateway or FC switching plane The admin account must be used for the first login to the FCoE gateway or FC switching plane to perform ba...

Page 105: ...rt is used by the built in software system to manage the switch module Note the following about this virtual serial port l Do not log in to this virtual serial port l The default password is Huawei 123 l Do not set or change the password of this serial port Otherwise some switch module functions fail l If the password is changed run the undo authentication mode or undo set authentication password ...

Page 106: ...service You must manually enable this user System account Locked Login prohibite d 5 3 Configuring Management Modules After installing the MM910 configure it on a local PC to manage components in an E9000 chassis Configuration Process Step 1 Log in to the MM910 WebUI Log in to the MM910 WebUI by using the Internet Explorer Step 2 Check the MM910 l View the indicators on the panel and verify that t...

Page 107: ...tep 11 Disable ATE test package download ATE test package download is enabled by default For security purposes disable ATE test package download End For details about how to configure the MM910s see the MM910 Management Module V100R001 User Guide 5 4 Configuring Compute Nodes After installing the compute nodes configure them to support upper layer services Configuration Process Step 1 Check the co...

Page 108: ...d verify that the versions are the required ones l Confirm the mapping between the ports of the switch modules and those of the compute nodes storage nodes and management modules in the chassis Step 2 Change the initial password Change the initial password of the default user after the first login to the switch modules to improve the system O M security Step 3 Configure data l Configure IP address...

Page 109: ...nents 6 4 Replacing a PSU After removing a PSU install a new one 6 5 Replacing a Fan Module After removing a fan module install a new one 6 6 Replacing the Chassis Intelligent Display Replace the chassis intelligent display with a new one 6 7 Replacing the Chassis Replace the chassis with a new one if the chassis midplane is damaged 6 1 Replacing an MM910 This section describes how to replace an M...

Page 110: ...gure 6 1 Process Procedure Step 1 Determine the MM910 to be replaced Figure 6 2 shows the MM910 slot numbers E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 100 ...

Page 111: ... Huawei technical support engineers l Off The MM910 is in standby state If the MM910 to be replaced is in standby state you do not need to perform the switchover If the MM910 software version is U54 6 96 or later and the fan speed is automatically adjusted the fan speed is in frozen mode and cannot decrease within two minutes after the active standby switchover is performed The fan speed may incre...

Page 112: ...se the ejector lever on the MM910 See 4 in Figure 6 3 NOTICE Each ESD bag should hold only one MM910 6 Place the removed MM910 into an ESD bag Step 4 Install a new MM910 1 Completely open the ejector lever on the MM910 See 1 in Figure 6 4 Figure 6 4 Installing a new MM910 E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 102 ...

Page 113: ...ed MM910 to the new MM910 To replace both MM910s l If both MM910s are operating properly perform Step 3 and Step 4 to replace them one by one l If both MM910s fail reconfigure the MM910s For details see the MM910 Management Module V100R001 User Guide Step 6 Check the software versions of the active and standby MM910s by running the following command smmget l smm d version If the active and standby...

Page 114: ...ot number of the compute node see 2 4 Physical Structure Step 2 Power off the compute node NOTICE Before powering off the compute node ensure that service data has been backed up For details about how to power off a compute node see the compute node user guide E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 104 ...

Page 115: ...ss the ejector release button s on the compute node See 1 in Figure 6 6 and Figure 6 7 Figure 6 6 Removing a half width compute node E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 105 ...

Page 116: ...e the ejector lever s on the compute node See 4 in Figure 6 6 and Figure 6 7 5 Place the removed compute node into an ESD bag NOTICE An ESD bag can hold only one compute node Step 4 Determine whether to replace the components in the compute node l If yes replace the faulty components For details see the CHxxx Compute Node User Guide E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 C...

Page 117: ...n board and insert it into the chassis Align the partition board with the installation holes and then make the partition board upright See 1 and 2 in Figure 6 8 ii Pull the partition board outward See 3 and 4 in Figure 6 8 The partition board is properly installed when you hear a clicking sound Figure 6 8 Installing a partition board b Press the ejector release button on the half width compute nod...

Page 118: ... Figure 6 9 l Install a full width compute node a Optional Remove the partition board Perform this operation only when there is a partition board in the slot where a full width compute node is to be installed i Press and hold down the hole and push the partition board inwards See 1 and 2 in Figure 6 10 ii Move the partition board rightwards and remove it See 3 and 4 in Figure 6 10 E9000 Server Use...

Page 119: ...Figure 6 11 Installing a full width compute node c Completely open the ejector levers on the full width compute node See 2 in Figure 6 11 d Horizontally insert the full width compute node into the chassis See 3 in Figure 6 11 E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 109 ...

Page 120: ...0 or CX916 check whether the FC switching plane of the switch module to be replaced has a license before the replacement If the CLI of the FC switching plane can be logged in to run the licenseshow command to check whether a license exists If the CLI of the FC switching plane cannot be logged in to contact Huawei technical support For details about how to log in to the CLI of the FC switching plan...

Page 121: ...le to be replaced is CX710 a Run the following command on the CLI of the 40GE converged switching plane to check the current version of the 40GE converged switching plane HUAWEI display version Figure 6 12 Displayed information example b Confirm the PCB version of the CX710 n If PCB Version is VER A continue to replace the switch module n If PCB Version is VER B the CPLD software cannot be rolled ...

Page 122: ...h the CX210 and CX912 switch modules have the MX210s The CX210 or CX912 can be classified into the following spare part types based on the default number of activated ports on the MX210 and you need to perform different license operations on different types of spare parts E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 112 ...

Page 123: ...mple If its part number is 03056183 apply for a switch module with 24 or 20 4 ports If its part number is 03056859 apply for a switch module with 20 ports If the spare part package contains the printed POD license application form the spare part is a switch module with 20 4 ports If the spare part package does not contain the printed POD license application form the spare part is a switch module w...

Page 124: ...e POD license has been activated 20 ports You do not need to apply for the POD license but you need to transfer the POD license For details see 6 3 8 Importing and Transferring Licenses Only for the CX210 and CX912 20 ports 20 ports License operations are not required End 6 3 3 Backing Up the Configuration Files Procedure Step 1 Log in to the switch module and the MM910 CLI The default user name a...

Page 125: ...uration file Only the CX311 has the FCoE gateway configuration file For details see Backing Up the Configuration File or Backing Up the MXxxx Configuration File by Using Web Tools in the CXxxx Switch Module User Guide 2 If a CX912 CX916 CX210 or CX220 is to be replaced query and record the WWN of the MX210 or MX220 in the switch module For details see step 4 in Transferring Licenses of the CXxxx S...

Page 126: ...port and GE electrical port are standard RJ 45 ports and cables can be removed from them in the same way Step 2 Remove the optical cable and optical module from a 10GE or 8 Gbit s FC optical port 1 Remove the optical cable from the optical module See 1 and 2 in Figure 6 16 Figure 6 16 Removing the optical cable 2 Install the dustproof caps for the optical cable See 3 in Figure 6 16 The methods for...

Page 127: ...sition of the optical module based on site conditions 2 Horizontally remove the optical module from the optical port See 1 in Figure 6 18 Figure 6 18 Removing the optical module and optical cable 3 Remove the optical cable from the optical module See 2 and 3 in Figure 6 18 4 Install dustproof caps for the optical cable and optical module respectively See Figure 6 19 Figure 6 19 Installing dustproo...

Page 128: ...ll out the switch module from the chassis See 3 in Figure 6 20 4 Completely close the ejector levers on the switch module See 4 in Figure 6 20 NOTICE Each ESD bag should hold only one switch module 5 Place the removed switch module into an ESD bag Step 2 Install a switch module 1 Completely open the two ejector levers on the switch module and horizontally insert the switch module into the chassis ...

Page 129: ... and the MM910 CLI The default user name and password of the switch module are root and Huawei12 respectively Step 2 Obtain the CXxxx Switch Module User Guide at Support Intelligent Servers Blade Servers E9000 Chassis Step 3 Log in to the serial port of the switch module over SOL 1 Log in to the serial port of the switch module to be replaced over SOL to view the prompt information displayed durin...

Page 130: ...ring the Configuration File or Restoring the MXxxx Configuration File by Using Web Tools in the CXxxx Switch Module User Guide Then check whether the import is successful n If yes restart the switch module for the configuration to take effect n If no go to Step 3 2 c 3 Delete the configuration file of the switch module on the MM910 and restart the switch module Then the default configuration file ...

Page 131: ... M bytes Flash Size 1024 M bytes CX910_10GE version information 1 PCB Version CX910_10GE VER C 2 MAB Version 1 3 Board Type CX910_10GE 4 CPLD1 Version 101 5 BIOS Version 2 43 6 Software Version 2 14 The software version is V8 if the command output contains Software Version 3 Select an operation based on the current software version If the new switch module uses V5 software and the old switch modul...

Page 132: ...dly restarts or stops during restart and waits for user response and the SOL serial port outputs Can not get config file from smm Begin reboot upgrade software by using U Boot No user name is required to log in to the MM910 U Boot You need to enter only the login password The default initial password is Huawei12 Procedure Step 1 Use a network cable to connect a PC to the management network port MG...

Page 133: ...e STACK port on the active MM910 is also used connect the network cable to an idle STACK port on an active MM910 in a chassis cascaded with the E9000 chassis Step 2 Use TFTP or other tools to set up the TFTP server The TFTP server directory is c ftp Place the switch module upgrade package in this directory Figure 6 24 Setting up the TFTP server Step 3 After the switch module is powered on or reset...

Page 134: ...gure 6 26 Submenus of the Update from ethernet interface menu Step 5 Enter 4 to select Modify parameters and modify network parameters including the switch module IP address TFTP server port IP address gateway IP address and network mask E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 124 ...

Page 135: ...and reside on the same network segment as Switch IP address Otherwise network communication fails After setting the parameters return to the menu selection screen and enter 2 to start the software upgrade Figure 6 28 Command output l If you do not need to modify the IP addresses press Enter directly When Please input file name is displayed enter the name of the software package saved on the TFTP s...

Page 136: ...n 3 30 The switch module configuration file is saved in common flash bladecfg swiN N indicates the switch module slot number The values 1 2 3 and 4 represent slots 1E 2X 3X and 4E respectively The switch module configuration file name swtype_plane_version cfg consists of three parameters swtype plane and version Table 6 5 describes the three parameters Table 6 5 Configuration file naming rules Par...

Page 137: ... the new switch module reboot fast HUAWEI reboot fast slot 4 Next startup system software flash CX910_CX911_CX912_CX913 FabricSwitch V5 16 cc Next startup saved configuration file flash vrpcfg zip Next startup paf file default Next startup patch package NULL begin synchronize configuration to SMM slot 4 config sync has been diabled Warning The system will reboot Continue Y N Y Enter Y Then the swi...

Page 138: ...to activate another four ports This spare part is used to replace the 24 port switch module on the live network The application form is in an envelope delivered with the switch module The POD license code is in the 0533xxxx format and printed on the application form l Spare part with 20 ports The MX210 of the later version has 20 activated ports by default and is used to replace the switch modules...

Page 139: ...cense operation based on the type of the switch module to be replaced and the spare part type of the switch module Table 6 6 License operations based on the type of the switch module to be replaced and the spare part type of the switch module Type of the Switch Module to Be Replaced Spare Part Type of the Switch Module License Operation 24 ports 24 ports License operations are not required 20 4 po...

Page 140: ...ing a network cable to a network port check that the network cable connector is intact and the pins have no sundries or deformation Step 2 Insert the optical module and optical cable into the 10GE or 8 Gbit s FC optical port 1 Determine the type and installation position of the optical module based on site requirements 2 Horizontally insert the optical module into the optical port until the optica...

Page 141: ... Figure 6 31 Step 3 Connect the optical module and optical cable to the 40GE optical port 1 Determine the type and installation position of the optical module based on site requirements 2 Remove the dustproof caps from the optical cable and optical module See Figure 6 32 Figure 6 32 Removing dustproof caps 3 Insert the optical cable into the optical module See 1 in Figure 6 33 E9000 Server User Gu...

Page 142: ...stored successfully l For V5 switch module software query the configuration that takes effect and the saved configuration If they are consistent the configuration is restored successfully display current configuration and display save configuration l For V8 switch module software check the configuration restoration result display configuration recover result The following command output indicates ...

Page 143: ... a PSU After removing a PSU install a new one l The server supports a maximum of six PSUs The replacement method is the same The following describes how to replace one PSU l The same model of PSUs must be used in a server l Only one PSU can be replaced at a time After replacing a PSU check the indicators on the newly installed PSU Proceed with the next PSU only after ensuring that the newly instal...

Page 144: ...U slot numbers Step 2 Remove the PSU 1 Check the power supply type If the AC power supply is used go to Step 2 2 If the DC power supply is used go to Step 2 3 2 Remove the power cable of the AC PSU See Figure 6 36 E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 134 ...

Page 145: ...de protection cover of the DC PSU See 1 in Figure 6 37 Figure 6 37 Removing the power cable of the DC PSU 4 Remove the power cable of the DC PSU See 2 in Figure 6 37 5 Press the latch on the PSU See 1 in Figure 6 38 E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 135 ...

Page 146: ... out of its ESD bag 3 Horizontally insert the PSU into the chassis until the PSU snaps into the chassis Install the PSUs according to the following guidelines For the PSUs on the left side in the rear view of the chassis install them with the latches on the upper side For the PSUs on the right side in the rear view of the chassis install them with the latches on the lower side E9000 Server User Gu...

Page 147: ...oss sectional area of an AC power cable is greater than or equal to 2 5 mm2 0 004 in 2 The cross sectional area of a DC power cable is greater than or equal to 16 mm2 0 025 in 2 2 Insert the power cable into the AC PSU port in the chassis as shown in Figure 6 40 Figure 6 40 Installing an AC power cable Go to Step 4 6 after this step is finished 3 Remove the electrode protection cover of the DC PSU...

Page 148: ...42 NOTICE Do not reversely install the power cable Figure 6 42 Installing a DC power cable 5 Install the electrode protection cover of the DC PSU See 2 in Figure 6 42 6 Connect the other end of the power cable to the PDU according to the power cable connection guidelines Step 5 Check the indicator status For details see 2 5 2 AC PSU and 2 5 3 DC PSU End E9000 Server User Guide 6 Parts Replacement ...

Page 149: ...replaced at a time After replacing a fan module check the indicators on the newly installed fan module Proceed with the next fan module only after ensuring that the newly installed one is in health status Workflow Figure 6 43 Process Procedure Step 1 Determine the fan module to be replaced Figure 6 44 shows the slot numbers of the fan modules E9000 Server User Guide 6 Parts Replacement Issue 25 20...

Page 150: ...s Step 2 Remove the fan module 1 Hold down the latch on the inner side of the handle See 1 in Figure 6 45 Figure 6 45 Removing a fan module E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 140 ...

Page 151: ... the fan module with the slot and make sure that the indicators on the module are on the same side as those shown in the identifier on the air baffle Figure 6 46 Identifier on the air baffle 2 Horizontally insert the fan module into the chassis until the fan module snaps into the chassis as shown in Figure 6 47 E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Techno...

Page 152: ... the captive screws on the front panel of the chassis intelligent display l If the captive screws on the front panel of the chassis intelligent display are tightened or can be tightened loosen them l If the front panel of the chassis intelligent display does not have captive screws or the captive screws cannot be tightened remove the screws on both sides of the chassis E9000 Server User Guide 6 Pa...

Page 153: ...ne the chassis intelligent display to be replaced Figure 6 49 Locating the chassis intelligent display Step 2 Replace the chassis intelligent display E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 143 ...

Page 154: ...11 2 Use a Phillips screwdriver to loosen the captive screws on the front panel of the chassis intelligent display See 1 in Figure 6 50 Figure 6 50 Removing the chassis intelligent display 3 Horizontally pull the chassis intelligent display out of the chassis See 2 in Figure 6 50 4 Place the removed chassis intelligent display into an ESD bag 5 Horizontally insert the new chassis intelligent displ...

Page 155: ...e chassis intelligent display See 2 in Figure 6 51 By now the chassis intelligent display secured by the front captive screws is replaced 7 Use a Phillips screwdriver to loosen the screws on both sides of the chassis See 1 in Figure 6 52 E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 145 ...

Page 156: ... out of the chassis See 2 in Figure 6 52 9 Place the removed chassis intelligent display into an ESD bag 10 Horizontally insert the new chassis intelligent display into the chassis See 1 in Figure 6 53 E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 146 ...

Page 157: ...er V100R001 Upgrade Guide If yes no further action is required If no go to 14 14 Upgrade the software of the chassis intelligent display to version 173D or earlier Then check whether the chassis intelligent display functions properly For details about the upgrade see the E9000 Server V100R001 Upgrade Guide If yes no further action is required If no go to 15 15 Upgrade the software of the chassis i...

Page 158: ...assis with a new one if the chassis midplane is damaged NOTICE Before replacing the chassis ensure that all services and programs on the server are stopped or have been switched over to other devices Workflow Figure 6 54 Process E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 148 ...

Page 159: ...ing chassis modules record their installation positions so that they can be reinstalled correctly later 2 Remove all chassis modules including the management modules compute nodes switch modules PSUs and fan modules For details see 6 1 Replacing an MM910 to 6 5 Replacing the Fan Modules Step 4 Remove the chassis 1 Loosen the eight M6 screws and horizontally pull out the chassis from the cabinet as...

Page 160: ...gs on the chassis Misoperations can cause personal injury or equipment damage When carrying a chassis with bare hands ensure that the chassis is empty or contains only fan modules If the position for installing the device is higher than your shoulders use a stacker to lift the device to prevent personal injury and equipment damage Figure 6 57 Installing the chassis E9000 Server User Guide 6 Parts ...

Page 161: ...at the modules and cables are installed properly by referring to 3 13 Verifying the Installation Connect the chassis power cables with the external power supply Then the chassis switch modules management modules and compute nodes are automatically powered on Step 8 Check the status of each module by referring to 6 Parts Replacement End E9000 Server User Guide 6 Parts Replacement Issue 25 2019 11 3...

Page 162: ...ubleshooting It covers the following content l Troubleshooting process l Fault information collection l Fault diagnosis l Firmware and software upgrade l Preventive maintenance E9000 Server User Guide 7 Troubleshooting Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 152 ...

Page 163: ...r details about components supported by a specific compute node or server use the Intelligent Computing Compatibility Checker l Only maintenance engineers authorized by Huawei are allowed to expand capacity Avoid physical damage caused by ESD collision and scratches l Before expanding capacity back up data and isolate the equipment from the network to prevent data loss service interruption and net...

Page 164: ...llowing guidelines When a chassis houses eight or fewer half width compute nodes or four or fewer full width compute nodes install fan modules in slots 1 2 3 4 7 8 9 10 13 and 14 When a chassis houses more than eight half width compute nodes or more than four full width compute nodes fully configure fan modules Table 8 1 Determining the modules to be added Module Type Model Quantity Compute node S...

Page 165: ... Support Intelligent Servers Blade Servers E9000 Chassis and click the Software Download tab Go to Step 5 after the upgrade is complete Step 5 Configure the expansion modules For details see Configuring the CHxxx in the CHxxx Compute Node User Guide or Configuring the CXxxx in the CXxxx Switch Module User Guide Step 6 Configure the networking between the compute node NICs and switch modules by ref...

Page 166: ...M number as the existing components in the compute nodes based on the compatibility checker Table 8 4 Determining the components to be added Module Type Existing Component Model Expansion Component Model Compatible or Not CPU DIMM Hard disk Mezzanine card Step 3 Remove the compute nodes for which you want to add components For details see 6 2 Replacing a Compute Node and Its Components Step 4 Inst...

Page 167: ...D controller card model For details see the Huawei V2 and V3 Server RAID Controller Card User Guide If mezzanine cards are added the corresponding switch modules also need to be added Contact Huawei technical support to determine the network configuration based on site requirements Step 5 Install the compute nodes For details see 6 2 Replacing a Compute Node and Its Components Step 6 Optional Afte...

Page 168: ...and power cable l Label for the chassis power cable l Label for the chassis PGND cable Go to http support huawei com and download the Label of Contents and printing template Signal cable label l Label for the Ethernet signal cable l Label for the optical cable Internal Cable Label and External Cable Label in the Engineering Design Document Equipment Labels Equipment labels include l Chassis label ...

Page 169: ...l is certified by the Underwriters Laboratories Inc UL and Canadian Standards Association CSA and has the following requirements l Thickness 0 09 mm 0 0035 in l Color chalk white l Material polyester PET l Temperature range 29 C to 149 C 20 2 F to 300 2 F l Handwriting using a greasy pen and laser printing are allowed E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright Huawei Technolo...

Page 170: ...r size the same as that of a printed label l Write the labels in the same format as that of a printed label A 1 3 Attaching Labels Attaching Labels to the PGND and Power Cables Attach a PGND cable label or power cable label to the ID plate on the cable tie Tighten the cable tie with the label to the cable and ensure that the label is 20 mm 0 79 in away from the connector as shown in Figure A 4 l T...

Page 171: ...re A 5 Attaching a label to the power cable of internal components Attaching a Signal Cable Label Attach a label to a signal cable and ensure that the label is 20 mm 0 79 in away from the connector Then fold the label See Figure A 6 and Figure A 7 l The distance between the label and the connector can be adjusted as required Ensure that the distance is the same for all cables l Ensure that the ID ...

Page 172: ...nt types of cables together You are advised to bind the power cables and PGND cables inside the cabinet along the inner part of the cable organizer and bind the signal cables along the outer part of the cable organizer Table A 2 Distances between different types of cables unit mm in Cable Classification Category 1 Category 2 Category 3 Category 4 Category 1 0 0 150 5 91 100 3 94 200 7 87 Category ...

Page 173: ...enna feeders and RF cables l Do not lay out cables on the heat dissipation holes of the devices Otherwise the device heat dissipation and cable life are affected l Lay out cables in an orderly fashion Do not cross or fold cables l In underfloor cabling mode the height of cable bundles must not exceed 3 4 of the net height of the space under the ESD floor l When the distance between a cable organiz...

Page 174: ...anizer should be rectangular as shown in Figure A 9 Figure A 9 Binding cables 1 l Lay out and bind cables by color l The bending radius R must meet the requirements listed in Table A 3 Table A 3 Bending requirements for signal cables Cable Type Bending Radius R Ethernet signal cable R 2d Optical cable R 40 mm 1 57 in bending angle 90 E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright...

Page 175: ...icators or interfere with parts replacement l Trim off the excess ends of cable ties so that there are no rough edges A 2 2 Installation Requirements for the PGND Cable and Power Cables l When routing PGND cable and power cables measure the exact distance between the cabinet ground terminal and the ground bar and also the distance between the PDU connector and the AC PDC Use cables with the proper...

Page 176: ... bundles Ensure that each bundle contains at most 20 cables l During installation do not pull press or crush optical cables l When binding optical cables ensure that the turning point is not tight or twisted Neatly bind optical cable pairs l Take protective measures when laying out optical cables outside the cabinet such as placing the optical cables in corrugated pipes or routing the optical cabl...

Page 177: ...ics company engaged to transport the equipment must be reliable and comply with international standards for transporting electronics Ensure that the equipment being transported is kept upright Take necessary measures to prevent collisions corrosion package damage damp conditions and pollution l Transport the equipment in its original packaging l Package heavy bulky parts such as chassis and blades...

Page 178: ...sts the equipment unloading methods Table A 5 Equipment unloading methods Vehicle Type Recommended Unloading Method Reference With a tailgate Use a pallet truck Figure A 13 Without a tailgate Use a forklift Figure A 14 Tools Prepare the following tools before unloading equipment l Crane l Rope l Forklift l Pallet truck l Protective gloves Pallet Truck Figure A 13 shows how to unload equipment from...

Page 179: ...t speed and do not stop it suddenly Forklift Figure A 14 shows how to unload equipment from a vehicle using a forklift Figure A 14 Unloading equipment using a forklift Note the following when unloading equipment using a forklift l Obtain certification authorized by the local government or official authorities before operating a forklift l Do not stand in front of the forklift when it is moving E90...

Page 180: ...l Weight 55 kg 121 28 lb l Passage width 1 5 m 4 92 ft l Whether to unpack equipment before moving it no restriction Figure A 15 Figure A 16 and Figure A 17 Forklift l Weight 55 kg 121 28 lb l Passage width 3 5 m 11 48 ft l Whether to unpack equipment before moving it no Figure A 20 Flatbed dolly l Weight 55 kg 121 28 lb l Passage width 1 5 m 4 92 ft l Whether to unpack equipment before moving it ...

Page 181: ...let truck l Flatbed dolly l Protective gloves Pallet Truck Figure A 15 Figure A 16 and Figure A 17 show how to move equipment using a pallet truck Figure A 15 Moving equipment using a pallet truck 1 Figure A 16 Moving equipment using a pallet truck 2 E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 171 ...

Page 182: ... of the lower surface of the pallet and lift the pallet truck l Move the pallet truck at a constant speed and do not stop it suddenly l Slow down the pallet truck before making a turn When making a turn pull equipment to move along the outer side of the passage center line to increase the radius of the turn as shown in Figure A 18 Figure A 18 Route for moving equipment at a turn l Move equipment a...

Page 183: ...ntrol the elevator to prevent the elevator door from closing at the wrong time as shown in Figure A 19 Figure A 19 Moving equipment into or out of an elevator Forklift Figure A 20 shows how to move equipment using a forklift Figure A 20 Moving equipment using a forklift Note the following when moving equipment using a forklift E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright Huawei...

Page 184: ...face of the pallet to prevent damaging equipment as shown in Figure A 22 Figure A 22 Damaging equipment l Do not suddenly stop lift or lower the forks of the forklift l Tie down equipment before moving it as shown in Figure A 20 l Slow down the forklift before making a turn When making a turn pull equipment to move along the outer side of the passage center line to increase the radius of the turn ...

Page 185: ... a wheel is stopped by cable ties or screws remove the obstructions Flatbed Dolly Figure A 24 and Figure A 25 show how to move equipment using a flatbed dolly Figure A 24 Moving equipment using a flatbed dolly 1 E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 175 ...

Page 186: ...pment with at least another person as shown in Figure A 24 and Figure A 25 l Slow down the flatbed dolly before making a turn When making a turn pull equipment to move along the outer side of the passage center line to increase the radius of the turn as shown in Figure A 26 Figure A 26 Route for moving equipment at a turn E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright Huawei Tech...

Page 187: ...r to prevent the elevator door from closing at the wrong time as shown in Figure A 27 Figure A 27 Moving equipment into or out of an elevator Moving Equipment by Hand Comply with local laws or regulations for the maximum load per person Figure A 28 shows how to move equipment by one person Figure A 29 shows how to move equipment by two persons E9000 Server User Guide A Appendix Issue 25 2019 11 30...

Page 188: ...quipment by two persons Note the following when moving equipment by hand l Wear clean protective gloves work clothes safety helmet and work shoes as shown in Figure A 30 E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 178 ...

Page 189: ... not exceed the maximum acceptable weight of lift MAWL allowed by local laws or regulations Arrange for enough personnel to move equipment l If an accident occurs during transportation protect yourself first and then the equipment E9000 Server User Guide A Appendix Issue 25 2019 11 30 Copyright Huawei Technologies Co Ltd 179 ...

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