Mellanox Technologies SX6720 Instructions for use

Mellanox Technologieswww.mellanox.com

Mellanox SwitchX®-2

1U Switch Systems

Hardware User Manual

Model: SX67X0 and SX6710G

Rev 2.0

Mellanox Technologies

350 Oakmead Parkway Suite 100

Sunnyvale, CA 94085

U.S.A.

www.mellanox.com

Tel: (408) 970-3400

Fax: (408) 970-3403

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registered trademarks of Mellanox Technologies , Ltd.

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NOTE:

THIS HARDWARE, SOFTWARE OR TEST SUITE PRODUCT (“PRODUCT (S)”) AND ITS RELATED

DOCUMENTATION ARE PROVIDED BY MELLANOX TECHNOLOGIES “AS-IS” WITH ALL FAULTS OF ANY

KIND AND SOLELY FOR THE PURPOSE OF AIDING THE CUSTOMER IN TESTING APPLICATIONS THAT

USE THE PRODUCTS IN DESIGNATED SOLUTIONS. THE CUSTOMER'S MANUFACTURING TEST

ENVIRONMENT HAS NOT MET THE STANDARDS SET BY MELLANOX TECHNOLOGIES TO FULLY

QUALIFY THE PRODUCT(S) AND/OR THE SYSTEM USING IT. THEREFORE, MELLANOX TECHNOLOGIES

CANNOT AND DOES NOT GUARANTEE OR WARRANT THAT THE PRODUCTS WILL OPERATE WITH THE

HIGHEST QUALITY. ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE

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DAMAGE.

Doc #: MLNX-15-4241 2Mellanox Technologies

Rev 1.9 3Mellanox Technologies

Table of Contents

Chapter 1 Introduction to Mellanox SX67X0/SX6710G Systems . . . . . . . . . . 11

1.1 Overview . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11

1.2 Speed and Switching . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

1.3 Management Interfaces, PSUs and Fans . . . . . . . . . . . . . . . . . . . . . . . . . . 12

1.4 Features. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

1.5 Certifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

1.6 Ordering Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Chapter 2 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.1 Safety Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14

2.2 System Installation and Initialization . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.3 Air Flow . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15

2.4 Package Contents . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

2.5 Battery Backup Unit (BBU) Installation for SX6720 . . . . . . . . . . . . . . . . . . 18

2.5.1 Installing the Battery. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18

2.5.2 Extracting the Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

2.6 Mounting Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

2.6.1 Static Rail Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

2.6.2 Telescopic Rail Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

2.7 Cable Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

2.7.1 Breakout Cables and Adapters. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

2.8 Initial Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 34

2.9 System Bring-Up . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.9.1 Configuring Network Attributes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

2.10 FRU Replacements . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

2.10.1 Power Supply . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

2.10.2 Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42

Chapter 3 Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

3.1 Supported Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

3.1.1 Data Interfaces . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

3.1.2 Speed . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 43

3.1.3 RS232 (Console). . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.4 Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.5 USB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.6 Reset Button . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

3.1.7 Status and Port LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

3.2 LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

4 Mellanox Technologies

3.2.1 LED Notifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

3.3 Inventory Information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Chapter 4 Software Management . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

4.1 InfiniBand Subnet Manager . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

4.2 Fabric Inspector (Diagnostics) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 52

4.3 Upgrading Software (on Managed Systems) . . . . . . . . . . . . . . . . . . . . . . . 53

4.3.1 MLNX-OS Software Upgrade . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

4.3.2 Switch Firmware Update . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 53

Chapter 5 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

5.1 Troubleshooting Instructions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Chapter 6 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

6.1 SX67X0/SX6710G Series . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Rev 1.9 5Mellanox Technologies

List of Tables

Table 1: Revision History Table . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8

Table 2: References . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9

Table 3: Speed and Switching Capabilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Table 4: Management Interfaces, PSUs and Fans . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .12

Table 5: Ordering Part Numbers (OPNs) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13

Table 6: Air Flow Color Legend . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 16

Table 7: Installation Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Table 8: Installation Kit . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26

Table 9: Port Splitting Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Table 10: Serial Terminal Program Configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Table 11: Configuration Wizard Session . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 36

Table 12: Configuration Wizard Session - Static IP Configuration . . . . . . . . . . . . . . . . . . . . . 38

Table 13: LEDs Symbols . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 45

Table 14: System Status LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Table 15: Fan Status Rear LED Assignments (One LED per Fan) . . . . . . . . . . . . . . . . . . . . . . . 47

Table 16: Power Supply Unit Status Front LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . 48

Table 17: Power Supply Unit Status Rear LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . .48

Table 18: Bad Port LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Table 19: BBU LED Assignments . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Table 20: Port LEDs in InfiniBand System Mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50

Table 21: Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 54

Table 22: SX67X0/SX6710G Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 56

Table 23: OPNs for Replacement Parts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 57

Table 24: QSFP Interface Pins 1-23 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 59

Table 25: QSFP Interface Pins 24-38 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 60

6 Mellanox Technologies

List of Figures

Figure 1: SX67X0/SX6710G Front Side View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Figure 2: SX67X0/SX6710G Rear Side View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12

Figure 3: Air Flow Direction Marking - Power Side Inlet to Connector Side Outlet . . . . . . . . . . . . . 16

Figure 4: Air Flow Direction Marking - Connector Side Inlet to Power Side Outlet . . . . . . . . . . . . . 16

Figure 5: Unlocking the Latches and Extracting the PSU . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 6: BBU Location . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19

Figure 7: BBU Insertion (Left) and Extraction (Right) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20

Figure 8: Rack Rail Kit Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 21

Figure 9: Installation Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22

Figure 10: Attaching the Rails to the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 11: Attaching the Brackets to the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23

Figure 12: Installing the Cage Nuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .24

Figure 13: Attaching the Brackets to the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24

Figure 14: Sliding the Blades in the Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25

Figure 15: Rack Rail Kit Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27

Figure 16: Rails Separation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28

Figure 17: Installing the Cage Nuts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .28

Figure 18: Mounting the Outer Rails into the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 19: Attaching the Inner Rails to the Chassis . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 20: Securing the Chassis in the Inner Rails . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 29

Figure 21: Sliding the Switch into the Rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30

Figure 22: Pulling the Unit Outwards . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31

Figure 23: Locking Mechanism . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .31

Figure 24: Cable Orientation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 32

Figure 25: Breakout or Fanout Cable . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 33

Figure 26: SX67X0 Splitting Options . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .33

Figure 27: System Status LEDs 5 Minutes After Power On . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Figure 28: Two Power Inlets - Electric Caution Notifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 35

Figure 29: PS Unit Pulled Out . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 41

Figure 30: Fan Module Latches . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .42

Figure 31: System Status LEDs - Front and Rear Sides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Figure 32: Fan Status LED- Front and Rear Sides . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 46

Figure 33: Power Status LED . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Figure 34: Rear Side Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 47

Figure 35: Port LEDs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 49

Rev 2.0 7Mellanox Technologies

Figure 36: Pull-out Tab . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Figure 37: Rear View of Module With Pin Placement . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 61

Figure 38: RJ45 to DB9 Harness Pinout . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 63

8 Mellanox Technologies

Revision History

Table 1 - Revision History Table

Date Revision Description

February 2018 2.0 Added SX6710G

January 2018 1.9 Added Taiwan RoHS table to the “Safety Warnings (Multiple Languages)”.

February 2017 1.8 Updated:

•“Unit Identification LED”

February 2017 1.7 Updated:

•“Data Interfaces”

•“Specifications”

•“RJ45 to DB9 Harness Pinout”

Added:

•“BBU LED Assignments”

October 2015 1.5 •Edited “Installation”

August 2015 1.4 Minor fixes

May 2015 1.3 Added Hebrew safety warnings

Added BBU safety warnings in all languages

April 2015 1.2 Added “Telescopic Rail Kit”

January 2015 1.1 Minor formatting edits

January 2015 1.0 Initial release of the first edition

9Mellanox Technologies

About this Manual

This manual describes the installation and basic use of the Mellanox InfiniBand systems.

Intended Audience

This manual is intended for IT managers and system administrators.

References

Conventions

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to the user.

Table 2 - References

Document Description

MLNX-OS® User Man-

ual

This document contains information regarding the configuration and man-

agement of the MLNX-OS software. See http://www.mellanox.com/page/

mlnx_os.

This icon makes recommendations to the user.

This icon indicates information that is helpful to the user.

10 Mellanox Technologies

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software.

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