HPE Apollo z70 Manuale utente

HPE Apollo z70 Chassis User Guide
Part Number: P03076-002
Published: September 2018
Edition: 2
Abstract
This document is for the person who installs, administers, and troubleshoots the server and
storage systems. Hewlett Packard Enterprise assumes you are qualified in the servicing of
computer equipment and trained in using safe practices when dealing with hazardous energy
levels.

© Copyright 2018 Hewlett Packard Enterprise Development LP
Notices
The information contained herein is subject to change without notice. The only warranties for Hewlett Packard
Enterprise 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. Hewlett
Packard Enterprise shall not be liable for technical or editorial errors or omissions contained herein.
Confidential computer software. Valid license from Hewlett Packard Enterprise required for possession, use,
or copying. Consistent with FAR 12.211 and 12.212, Commercial Computer Software, Computer Software
Documentation, and Technical Data for Commercial Items are licensed to the U.S. Government under
vendor's standard commercial license.
Links to third-party websites take you outside the Hewlett Packard Enterprise website. Hewlett Packard
Enterprise has no control over and is not responsible for information outside the Hewlett Packard Enterprise
website.
Acknowledgments
AMI® and MegaRAC® are trademarks of American Megatrend Incorporation.
Arm® is a registered trademark of Arm Limited (or its subsidiaries) in the U.S. and/or elsewhere.
Cavium™ and ThunderX2™ are registered trademarks of Cavium Inc. in the United States and other countries
Linux® is the registered trademark of Linus Torvalds in the U.S. and other countries.
Mellanox® is a trademark of Mellanox Technologies, Ltd.
Red Hat® is a registered trademark of Red Hat, Inc. in the United States and other countries.

Contents
HPE Apollo 70 System................................................................................ 6
Component identification........................................................................... 7
System components............................................................................................................................7
Front panel components......................................................................................................................7
1U system front panel components.......................................................................................... 7
2U system front panel components.......................................................................................... 8
Front panel LEDs and buttons.............................................................................................................8
Chassis UID LED......................................................................................................................9
Remotely toggling the server UID LED on and off......................................................... 9
Rear panel components.................................................................................................................... 10
1U system rear panel components.........................................................................................10
2U system rear panel components......................................................................................... 11
Power supply LED............................................................................................................................. 11
Fans...................................................................................................................................................12
Fan bay numbering.................................................................................................................12
Fan mode behavior.................................................................................................................12
Drive bay numbering......................................................................................................................... 12
1U system drive bay numbering............................................................................................. 12
2U system drive bay numbering............................................................................................. 13
Low profile LFF drive LED definitions................................................................................................13
RCM module ports.............................................................................................................................14
RCM module LEDs............................................................................................................................15
System component health status...................................................................................................... 15
Setup...........................................................................................................16
General site planning.........................................................................................................................16
Optional service.................................................................................................................................16
Product QuickSpecs..........................................................................................................................16
Compiling the documentation............................................................................................................16
Setup overview..................................................................................................................................16
Operational requirements..................................................................................................................17
Site requirements....................................................................................................................17
Space and airflow requirements............................................................................................. 18
Temperature requirements......................................................................................................18
Power requirements................................................................................................................19
Grounding requirements.........................................................................................................19
Device bay thermal requirements........................................................................................... 19
Rack warnings and cautions..............................................................................................................19
Server warnings and cautions........................................................................................................... 20
Electrostatic discharge...................................................................................................................... 21
Remove the shipping bracket............................................................................................................22
Operations..................................................................................................23
Power up the server.......................................................................................................................... 23
Power down the server......................................................................................................................23
3

Remove the chassis from the rack.................................................................................................... 23
Remove the front bezel..................................................................................................................... 25
Remove the LFF hot-plug drive.........................................................................................................25
Remove the RCM module................................................................................................................. 26
Remove the power supply.................................................................................................................26
Remove the server blank...................................................................................................................27
Remove the server............................................................................................................................ 28
Install the server................................................................................................................................ 29
Install the server blank.......................................................................................................................30
Install the chassis into the rack..........................................................................................................31
Install the shipping bracket................................................................................................................32
Hardware options installation.................................................................. 35
Introduction........................................................................................................................................35
Rack rail option..................................................................................................................................35
Rack depth compatibility.........................................................................................................35
Installing the rack rails............................................................................................................ 35
Installing the front bezel and bezel lock options ...............................................................................37
Drive options......................................................................................................................................38
Drive support information........................................................................................................38
Drive installation guidelines.................................................................................................... 38
Installing an LFF hot-plug drive.............................................................................................. 38
RAID configuration..................................................................................................................39
Power supply options........................................................................................................................ 40
Hot-plug power supply calculations........................................................................................ 40
Power supply warnings and cautions..................................................................................... 40
Installing a Flexible Slot power supply....................................................................................40
RCM module option...........................................................................................................................42
RCM module operational requirements.................................................................................. 42
Installing the RCM module......................................................................................................42
Cabling........................................................................................................44
Cabling guidelines............................................................................................................................. 44
Front I/O cabling................................................................................................................................45
Server node power cabling................................................................................................................46
1U server node power cabling................................................................................................46
2U server node power cabling................................................................................................46
Drive power cabling...........................................................................................................................47
Fan cabling........................................................................................................................................47
Fan signal cabling...................................................................................................................47
Fan power cabling.................................................................................................................. 48
PDB pass-through cabling ................................................................................................................48
RCM internal cabling......................................................................................................................... 49
RCM module network cabling............................................................................................................49
Software and configuration utilities.........................................................50
HPE Performance Cluster Manager..................................................................................................50
HPE Message Passing Interface.......................................................................................................50
AMI MegaRAC SP-X GUI..................................................................................................................50
AMI Aptio Setup Utility.......................................................................................................................50
Launching the Embedded UEFI Shell ....................................................................................50
USB support...................................................................................................................................... 51
External USB support............................................................................................................. 51
4

Keeping the system current...............................................................................................................51
Updating firmware using IPMItool ..........................................................................................51
Drivers.................................................................................................................................... 52
Downloading software and firmware updates.........................................................................52
Operating system version support.......................................................................................... 52
HPE Pointnext Portfolio.....................................................................................................................52
Proactive notifications........................................................................................................................52
Specifications............................................................................................ 54
Environmental specifications.............................................................................................................54
Mechanical specifications..................................................................................................................54
Power supply specifications.............................................................................................................. 55
HPE 1600W Flex Slot Platinum Hot-plug Low Halogen Power Supply.................................. 55
Safety, warranty, and regulatory information..........................................56
Regulatory information...................................................................................................................... 56
Local representative information.............................................................................................56
Turkey RoHS material content declaration............................................................................. 57
Ukraine RoHS material content declaration............................................................................57
Warranty information......................................................................................................................... 57
Websites..................................................................................................... 58
Support and other resources................................................................... 59
Accessing Hewlett Packard Enterprise Support................................................................................ 59
Accessing updates............................................................................................................................ 59
Customer self repair.......................................................................................................................... 60
HPE Proactive Care service..............................................................................................................60
Documentation feedback...................................................................................................................60
Acronyms and abbreviations................................................................... 61
5

HPE Apollo 70 System
The HPE Apollo 70 System is an Arm-based platform that delivers the density and scalability required for
large HPC cluster deployments. The system is powered by Cavium 64-bit ARMv8-A ThunderX2 processors
with maximum memory bandwidth and Mellanox interconnect fabric options in a compact 2U form factor.
The HPE Apollo 70 System consists of the:
• HPE Apollo z70 Chassis ─ 2U chassis with an eight-bay LFF drive cage and two-bay Flexible Slot power
supply support.
• HPE Apollo server node options:
◦ HPE AR44z Server ─ 1U server node, maximum of four nodes per chassis.
◦ HPE AR64z Server ─ 2U server node, maximum of two nodes per chassis.
6 HPE Apollo 70 System

Component identification
System components
Item Description
1 2U server node
2 Fan
3 Chassis
4 Server blank
5 1U server node
6 RCM module (optional)
7 Power supply
Front panel components
1U system front panel components
Component identification 7

Item Description
1 Low-profile LFF hot-plug drives
2 Chassis serial number information pull tab
2U system front panel components
Item Description
1 Low-profile LFF hot-plug drives
2 Chassis serial number information pull tab
Front panel LEDs and buttons
Item Description Status Definition
1Power On/Standby button
and system power LED
(Node 1)
Solid green System on and normal operation
Flashing green Performing power-on sequence
Solid amber System in standby
Off No power present1
2Power On/Standby button
and system power LED
(Node 2)
Solid green System on and normal operation
Flashing green Performing power-on sequence
Table Continued
8Component identification

Item Description Status Definition
Solid amber System in standby
Off No power present1
3 to 6 Reserved — —
7Power On/Standby button
and system power LED
(Node 4)
Solid green System on and normal operation
Flashing green Performing power-on sequence
Solid amber System in standby
Off No power present1
8UID button/LED Flashing blue Activated
Off Deactivated
9Power On/Standby button
and system power LED
(Node 3)
Solid green System on and normal operation
Flashing green Performing power-on sequence
Solid amber System in standby
Off No power present1
1 Facility power is not present, power cord is not attached, no power supplies are installed, power supply failure has
occurred, or the front I/O cable is disconnected.
Chassis UID LED
The UID button on the chassis has no function.
The chassis UID LED is used to locate a particular chassis when it is deployed in a dense rack with other
equipment. When the UID LED of any of the servers installed in the chassis is activated, the chassis UID LED
also flashes blue. Activating the UID LED allows an onsite technician to quickly identify a chassis for
maintenance tasks.
Authorized users can remotely toggle the UID LED on and off using the IPMItool. When activated through
IPMItool, the UID LED will continue to flash blue until it is turned off again in IPMItool.
Remotely toggling the server UID LED on and off
Prerequisites
This procedure is done in the IPMItool CLI. If this tool is not yet installed, download the tool from the
Sourceforge website (https://sourceforge.net/projects/ipmitool.)
Component identification 9

Procedure
1. To open a Linux terminal, click Applications > Terminal.
2. Do one of the following:
• To remotely turn on the UID LED, enter the following command:
ipmitool -H <IP> -U admin -P <Password> raw 0x00 0x04 0x00 0x01 turn on UID LED
The UID LEDs on the server and on the chassis flashes blue.
• To remotely turn off the UID LED, enter the following command:
ipmitool -H <IP> -U admin -P <Password> raw 0x00 0x04 0x00 0x01 turn off UID LED
Where:
IP is the server IP address.
Password is the AMI MegaRAC SP-X GUI login password.
3. Close the Linux terminal.
The procedure is complete.
Rear panel components
1U system rear panel components
Item Description
1 Server node 4
2 Server node 3
3 RCM module (optional)
4 Power supply 2
5 Power supply 1
6 Server node 2
7 Server node 1
10 Component identification
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