Artesyn Embedded Technology SharpStreamer PCIE-7207, Инструкция по установке и эксплуатации

Страница: 80 / 118

Software Installation
SharpStreamer™ PCIE-7207 Installation and Use (6806800T60F )
80
6.1.1.5 DHCP Configuration
The PCIE-7207 CPUs will obtain their IP addresses from the host system via DHCP. For this
process to work, it is necessary to create a DHCP configuration file and to initialize the host
Ethernet interfaces associated with the PCIE-7207 cards in the host system.
1. Log in to the host system as
root
2. Create a file
/etc/init.d/pcie7207start
with the following content.
#!/bin/bash
#
# pcie7207: Init script for everything needed for pcie7207
#
# chkconfig: 345 99 01
# description: Init script for pcie7207
. /etc/init.d/functions
/usr/local/bin/pci7207 -cg > /etc/dhcp/dhcpd.conf
/usr/local/bin/pci7207 -ci > /tmp/pcie7207IPs.sh
chmod +x /tmp/pcie7207IPs.sh
/tmp/pcie7207IPs.sh
systemctl restart dhcpd.service
3. Configure the host system to automatically run the pcie7207start when the OS starts.
chmod +x /etc/init.d/pcie7207start
restorecon /etc/init.d/pcie7207start
chkconfig --add /etc/init.d/pcie7207start
4. Disable the NetworkManager service.
systemctl stop NetworkManager.service
systemctl disable NetworkManager.service
5. Run the script
/etc/init.d/pcie7207start
manually for the first time to configure
DHCP on the host system.
The above script creates an internal network with separate subnets for each PCIE-7207
Ethernet interface and updates the same in the
dhcpd.conf
file based on the MAC
addresses. For more details, refer the section Network Interfaces on page 82 .