CentOS Linux Solution device eth0 does not seem to be present

The CentOS Linux cloned in VMware.

Ifconfig ... did not see eth0. Then restart the NIC and report the following error.

Failure phenomena:

Workaround:

First, open the /etc/udev/rules.d/70-persistent-net.rules content as shown in the following example:

# vi/etc/udev/rules.d/ --persistent-net.rules# This file is automatically generated by the/lib/udev/write_net_rules# program, run by the persistent-net-generator.rules Rules file.## You can modify it, as Long  asYou keep each rule to a single# line, and the change is only the value of the NAME=key.# PCI Device0x1022:0x2000(pcnet32) SUBSYSTEM=="Net", action=="Add", drivers=="?*", attr{address}=="00:0c:29:8f:89:97", attr{type}=="1", kernel=="eth*", Name="Eth0"# PCI Device0x1022:0x2000(pcnet32) SUBSYSTEM=="Net", action=="Add", drivers=="?*", attr{address}=="00:0c:29:50:bd:17", attr{type}=="1", kernel=="eth*", Name="Eth1"

Record the MAC address of the eth1 Nic 00:0c:29:50:bd:17

Next, open the /etc/sysconfig/network-scripts/ifcfg-eth0

# Vi/etc/sysconfig/network-scripts/ifcfg-eth0

Change device= "eth0" to Device= "eth1",
Change the hwaddr= "00:0c:29:8f:89:97" to the MAC address above hwaddr= "00:0c:29:50:bd:17"

Finally, restart the network

# Service Network Restart
Or

#/etc/init.d/network Restart

It's normal.

CentOS Linux Solution device eth0 does not seem to be present