CentOS Linux化解Device eth0 does not seem to be present

By admin in 美高梅手机版4858 on 2019年3月28日

ifconfig…没有见到eth0.。然后重启网卡又报上面错误。

[transport]

 在VMware里克隆出来的CentOS
Linux。。

原稿来自:

故障现象:

 在VMware里克隆出来的CentOS
Linux。。

ifconfig…没有见到eth0.。然后重启网卡又报下边错误。

 

service network restart
Shutting down loopback insterface:                                     
                                                               [  OK 
]
Bringing up loopback insterface:                                       
                                                                  [ 
OK  ]
Bringing up interface eth0:  Device eth0 does not seem to be
present,delaying initialization.                    [FAILED]

ifconfig…没有旁观eth0.。然后重启网卡又报上面错误。

故障现象:

在VMware里克隆出来的CentOS
Linux。。

美高梅手机版4858 1

故障现象:

service network restart
Shutting down loopback insterface:                                     
                                                               [  OK 
]
Bringing up loopback insterface:                                       
                                                                  [ 
OK  ]
Bringing up interface eth0:  Device eth0 does not seem to be
present,delaying initialization.                    [FAILED]

ifconfig…没有见到eth0.。然后重启网卡又报下边错误。

化解办法:

service network restart
Shutting down loopback insterface:                                     
                                                               [  OK 
]
Bringing up loopback insterface:                                       
                                                                  [ 
OK  ]
Bringing up interface eth0:  Device eth0 does not seem to be
present,delaying initialization.                    [CentOS Linux化解Device eth0 does not seem to be present。FAILED]

美高梅手机版4858 2

故障现象:

第二,打开/etc/udev/rules.d/70-persistent-net.rules内容如下边例子所示:

美高梅手机版4858 3

化解办法:

service network restart
Shutting down loopback insterface:                                     
                                                               [  OK 
]
Bringing up loopback insterface:                                       
                                                                  [ 
OK  ]
Bringing up interface eth0:  Device eth0 does not seem to be
present,delaying initialization.                    [FAILED]

# vi /etc/udev/rules.d/70-persistent-net.rules
# This file was 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 as you keep each rule on a single
# line, and change only the value of the NAME= key.
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:8f:89:9
7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth0″
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:50:bd:1
7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth1″

解决办法:

首先,打开/etc/udev/rules.d/70-persistent-net.rules内容如上边例子所示:

美高梅手机版4858 4

记录下,eth1网卡的mac地址00:0c:29:50:bd:17

先是,打开/etc/udev/rules.d/70-persistent-net.rules内容如上边例子所示:

# vi /etc/udev/rules.d/70-persistent-net.rules
# This file was 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 as you keep each rule on a single
# line, and change only the value of the NAME= key.
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:8f:89:9
7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth0″
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:50:bd:1
7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth1″

消除办法:

接下来,打开/etc/sysconfig/network-scripts/ifcfg-eth0

# vi /etc/udev/rules.d/70-persistent-net.rules
# This file was 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 as you keep each rule on a single
# line, and change only the value of the NAME= key.
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:8f:89:9
美高梅手机版4858,7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth0″
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:50:bd:1
7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth1″

记录下,eth1网卡的mac地址00:0c:29:50:bd:17

先是,打开/etc/udev/rules.d/70-persistent-net.rules内容如上边例子所示:

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

记录下,eth1网卡的mac地址00:0c:29:50:bd:17

接下来,打开/etc/sysconfig/network-scripts/ifcfg-eth0

# vi /etc/udev/rules.d/70-persistent-net.rules
# This file was 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 as you keep each rule on a single
# line, and change only the value of the NAME= key.
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:8f:89:9
7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth0″
# PCI device 0x1022:0x2000 (pcnet32)
SUBSYSTEM==”net”, ACTION==”add”, DRIVERS==”?*”,
ATTR{address}==”00:0c:29:50:bd:1
7″, ATTR{type}==”1″, KERNEL==”eth*”, NAME=”eth1″

将 DEVICE=”eth0″  改成  DEVICE=”eth1″  ,
将 HWADDLacrosse=”00:0c:29:8f:89:97″ 改成地点的mac地址 
HWADD揽胜极光=”00:0c:29:50:bd:17″

接下来,打开/etc/sysconfig/network-scripts/ifcfg-eth0

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

记录下,eth1网卡的mac地址00:0c:29:50:bd:17

最后,重启互连网

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

将 DEVICE=”eth0″  改成  DEVICE=”eth1″  ,
将 HWADD中华V=”00:0c:29:8f:89:97″ 改成下面的mac地址 
HWADD索罗德=”00:0c:29:50:bd:17″

接下来,打开/etc/sysconfig/network-scripts/ifcfg-eth0

# service network restart
或者

将 DEVICE=”eth0″  改成  DEVICE=”eth1″  ,
将 HWADD福睿斯=”00:0c:29:8f:89:97″ 改成上边的mac地址 
HWADD翼虎=”00:0c:29:50:bd:17″

末尾,重启网络

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

# /etc/init.d/network restart

最后,重启网络

# service network restart
或者

将 DEVICE=”eth0″  改成  DEVICE=”eth1″  ,
将 HWADDOdyssey=”00:0c:29:8f:89:97″ 改成上边包车型地铁mac地址 
HWADDR=”00:0c:29:50:bd:17″

正常了。

# service network restart
或者

# /etc/init.d/network restart

最后,重启网络

# /etc/init.d/network restart

正常了。

# service network restart
或者

正常了。

美高梅手机版4858 5

# /etc/init.d/network restart

正常了。

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