Dell EMC VxFlex Ready Node 13G Manual page 44

Port Configuration
Hardware Configuration and Operating System Installation Guide - Linux Servers
44
ifcfg-sio_d_1
echo NETMASK=X.X.X.X >> /etc/sysconfig/network-scripts/
ifcfg-sio_d_1
echo IPADDR=X.X.X.X >> /etc/sysconfig/network-scripts/ifcfg-
sio_d_1
echo 1 >/sys/bus/pci/rescan
c. For the ifcfg-sio_d_2 file, run:
echo DEVICE= sio_d_2 > /etc/sysconfig/network-scripts/ifcfg-
sio_d_2
echo STARTMODE=onboot >> /etc/sysconfig/network-scripts/
ifcfg-sio_d_2
echo USERCONTROL=no >> /etc/sysconfig/network-scripts/ifcfg-
sio_d_2
echo BOOTPROTO=static >> /etc/sysconfig/network-scripts/
ifcfg-sio_d_2
echo NETMASK=X.X.X.X >> /etc/sysconfig/network-scripts/
ifcfg-sio_d_2
echo IPADDR=X.X.X.X >> /etc/sysconfig/network-scripts/ifcfg-
sio_d_2
echo 1 >/sys/bus/pci/rescan
4. Configure the gateway:
echo "NETWORKING=yes" >> /etc/sysconfig/network
echo "GATEWAY=XXX.XXX.XXX.XXX" >> /etc/sysconfig/network
where XXX.XXX.XXX.XXX is the gateway IP address.
5. Create the /etc/udev/rules.d/70-persistent-ipoib.rules file:
touch /etc/udev/rules.d/70-persistent-ipoib.rules
6. Change the permissions of the file you just created to allow the root user
access:
chmod a+x /etc/udev/rules.d/70-persistent-ipoib.rules
7. Find the MAC address for each NIC:
ethtool –p <NIC_name>
Output similar to the following should appear:
ethtool -P ens192
Permanent address: 00:50:56:a7:b0:19