VMware clone CENTOS6. 5 problem with virtual machine NIC not starting

in the CentOS Linux cloned from VMware

post-creation symptoms : Use ifconfig after start , find no IP address, only loopback address is 127.0.0.1,

the MAC address and host name are the same as the source host (the source host is manually configured IP).

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Any execution of the following commands is useless anyway:

/etc/init.d/network restart

Ifup eth0

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Failure Phenomena :

Service Network restart
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Solutions :

The first step:

edit eth0 configuration file:vi/etc/sysconfig/network-scripts/ifcfg-eth0, delete HWADDR the lines of the address and the UUID line are as follows:

hwaddr=00:0c:29:08:28:9f

Uuid=cee39dbb-6a10-4425-9daf-768b6e79a9c9

Hint: Of course you can also according to the actual HWADDR and UUID are modified without deleting.

Step Two:

# Rm-rf/etc/udev/rules.d/70-persistent-net.rules

# reboot .....------.

# Service Network Restart

Shutting down loopback insterface: [OK]

Bringing up loopback insterface: [OK]

Bringing Up interface eth0: [OK]

the results after the restart are shown below :

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setting up a local network adapter :

describe the document; Device=eth0 nic corresponding device alias, such as ifcfg-eth0 first NIC

Bootproto=static

How the Nic obtains the IP address,

static IP address

DHCP( get IPvia DHCP protocol)

Bootip IP addresses obtained through the BOOTP protocol

broadcast=192.168.0.255 Subnet broadcast address

Hwaddr=00:50:56:8e:47:ee Network card Physical Address

ipaddr=12.168.1.117 network card IP address

Ipv6init=no whether to enable

Ipv6ipv6_autoconf=no

netmask=255.255.255.0 network card corresponds to Netmask

network=192.168.1.0 Network address of the NIC

Onboot=yes If this network interface is set when the system starts, when set to Yes , the device is activated when the system starts. The default setting is Yes

As for the back Type and UUID This will not be the tube, the types of the network card

Eth0 nic file modified:

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

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

Device=eth0

Type=ethernet

Onboot=yes

Nm_controlled=yes

Bootproto=none

ipaddr=192.168.44.131

netmask=255.255.255.0

gateway=192.168.44.1

Ipv6init=no

Userctl=no

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VMware clone CENTOS6. 5 problem with virtual machine NIC not starting