Users Guide
Table Of Contents
- Table of Contents
- 1 Regulatory and Safety Approvals
- 2 Functional Description
- 3 Network Link and Activity Indication
- 4 Features
- 4.1 Software and Hardware Features
- 4.2 Virtualization Features
- 4.3 VXLAN
- 4.4 NVGRE/GRE/IP-in-IP/Geneve
- 4.5 Stateless Offloads
- 4.6 Priority Flow Control
- 4.7 Virtualization Offload
- 4.8 SR-IOV
- 4.9 Network Partitioning (NPAR)
- 4.10 Security
- 4.11 RDMA over Converged Ethernet – RoCE
- 4.12 VMWare Enhanced Networking Stack (ENS)
- 4.13 Supported Combinations
- 4.14 Unsupported Combinations
- 5 Installing the Hardware
- 6 Software Packages and Installation
- 7 Updating the Firmware
- 8 Link Aggregation
- 9 System-Level Configuration
- 10 PXE Boot
- 11 SR-IOV – Configuration and Use Case Examples
- 12 NPAR – Configuration and Use Case Example
- 13 Tunneling Configuration Examples
- 14 RoCE – Configuration and Use Case Examples
- 15 DCBX – Data Center Bridging
- 16 DPDK – Configuration and Use Case Examples
- Revision History
Broadcom NetXtreme-E-UG304-2CS
90
NetXtreme-E User Guide User Guide for Dell Platforms
LABEL RHEL75
MENU LABEL ^RedHat 7u5
KERNEL images/rhel75/vmlinuz
APPEND initrd=images/rhel75/initrd.img ramdisk_size=200000 ip=dhcp inst.xdriver=vesa nomodeset
inst.repo=http://174.30.10.10/images/RHEL75
LABEL SLES12SP4
MENU LABEL ^SLES 12 SP 4
KERNEL images/sles12sp4/vmlinuz
APPEND initrd=images/sles12sp4/initrd.img ramdisk_size=200000 ip=dhcp inst.xdriver=vesa nomodeset
inst.repo=http://174.30.10.10/images/SLES12SP4
Create a new directory images in the TFTP root. Sub-directories can be created to match the kernel image path specified
in grub.cfg and pxelinux.cfg/default files. Copy the vmlinuz and initrd.img files from the /boot directory
of the target OS’s to these sub-directories.
To restart the TFTP service, run the following command:
service xinetd restart
10.4.3 HTTP Configuration
To configure HTTP:
1. Add the HTTP feature using the following command:
yum install httpd
/var/www/html/ is the base path for the HTTP server. The conf file is present in /etc/httpd/conf/httpd.conf.
2. To restart the HTTP service, run the following command:
service httpd restart
To specifically make HTTP listen on certain interfaces, in the /etc/httpd/conf\httpd.conf file, add the LISTEN
directive for all the required interfaces.
Listen 192.0.2.1:80
Listen 192.0.2.5:8000
Listen 174.30.10.10:80
If this is not specified, the server listens on all interfaces.
3. Create a new directory images in the HTTP root. Subdirectories can be created to match the installation repository path
specified in grub.cfg and pxelinux.cfg/default files. Extract the contents of the installation media of the target
OS’s to these sub-directories.
11 SR-IOV – Configuration and Use Case Examples
11.1 Enable SR-IOV in BIOS/UEFI and Device
To enable SR-IVO in BIOS/UEFI and Device:
1. Enable SR-IOV in the NIC cards: