Nvidia Mellanox ConnectX-6 Dx - Page 5

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Single-port QSFP56 Thumbscrew Bracket.................................................................... 63
Finding the MAC and Serial Number on the Adapter Card ......................................64
Document Revision History ......................................................................................66

Main Page

Table of Contents2
Introduction9
Products Overview9
Connectx-6 DX 25Gbe Adapter Cards for OCP 3.09
Connectx-6 DX 100Gbe Adapter Cards for OCP 3.010
Connectx-6 DX 200Gbe Adapter Cards for OCP 3.011
Features and Benefits11
Operating Systems/Distributions13
Connectivity13
Interfaces15
Connectx-6 DX IC16
Encryption16
Ethernet SFP28/SFP56/QSFP56 Interfaces16
PCI Express Interface16
Networking Ports Leds Interface17
Smbus Interface18
Voltage Regulators18
CPLD Interface18
Heatsink18
Hardware Installation19
Safety Warnings19
Installation Procedure Overview19
System Requirements20
Hardware Requirements20
Airflow Requirements20
Software Requirements20
Safety Precautions21
Pre-Installation Checklist21
OCP 3.0 Bracket Replacement Instructions22
OCP 3.0 Adapter Card Installation Instructions22
Cards with Thumbscrew (Pull-Tab) Bracket22
Cards with Internal Lock Bracket23
Cables and Modules24
Identifying the Card in Your System24
Extraction Instructions25
Driver Installation27
Windows Driver Installation27
Hardware and Software Requirements27
Downloading Mellanox Winof-2 Driver27
Installing Mellanox Winof-2 Driver28
Attended Installation28
Unattended Installation32
Installation Results33
Extracting Files Without Running Installation33
Uninstalling Mellanox Winof-2 Driver35
Attended Uninstallation35
Unattended Uninstallation35
Firmware Upgrade35
Deploying the Driver on a Nano Server35
Offline Installation35
Online Update36
Linux Driver Installation37
Prerequisites37
Downloading Mellanox OFED37
Installing Mellanox OFED38
Installation Script38
Installation Procedure39
Installation Results41
Installation Logs41
Openibd Script41
Driver Load Upon System Boot42
Mlnxofedinstall Return Codes42
Uninstalling MLNX_OFED43
Installing MLNX_OFED Using YUM43
Setting up MLNX_OFED YUM Repository43
Installing MLNX_OFED Using the YUM Tool44
Uninstalling MLNX_OFED Using the YUM Tool45
Installing MLNX_OFED Using Apt-Get Tool45
Setting up MLNX_OFED Apt-Get Repository45
Installing MLNX_OFED Using the Apt-Get Tool45
Uninstalling MLNX_OFED Using the Apt-Get Tool46
Updating Firmware after Installation46
Updating the Device Online46
Updating the Device Manually47
Updating the Device Firmware Automatically Upon System Boot47
UEFI Secure Boot48
Enrolling Mellanox's X.509 Public Key on Your Systems48
Removing Signature from Kernel Modules48
Performance Tuning49
Vmware Driver Installation49
Hardware and Software Requirements49
Installing Mellanox NATIVE Esxi Driver for Vmware Vsphere50
Removing Earlier Mellanox Drivers50
Firmware Programming51
Updating Adapter Firmware52
Troubleshooting53
General Troubleshooting53
Linux Troubleshooting53
Windows Troubleshooting54
Specifications55
MCX623432A[E/N/C]-ADAB Specifications55
MCX623432A[N/C]-GDAB/MCX623432AS-GDAI Specifications56
MCX623435MN-CDAB Specifications57
MCX623436A[N/C]-CDAB/MCX623436AS-CDAI Specifications59
Board Mechanical Drawing and Dimensions61
Bracket Mechanical Drawings and Dimensions63
Dual-Port SFP28/SFP56 Thumbscrew Bracket63
Dual-Port QSFP56 Thumbscrew Bracket63

Nvidia Mellanox ConnectX-6 Dx - Page 5

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