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本篇文章為大家展示了VMware虛擬機(jī)重啟網(wǎng)絡(luò)報(bào)錯(cuò)" Error: No suitable device found"該怎么辦,內(nèi)容簡(jiǎn)明扼要并且容易理解,絕對(duì)能使你眼前一亮,通過(guò)這篇文章的詳細(xì)介紹希望你能有所收獲。
在VMware虛擬機(jī)中克隆CentOS,重啟網(wǎng)絡(luò)時(shí)報(bào)錯(cuò)
[root@localhost ~]# service network restart
Shutting down loopback interface: [ OK ]
Bringing up loopback interface: [ OK ]
Bringing up interface eth0: Error: No suitable device found: no device found for connection 'System eth0'.
[FAILED]
查看網(wǎng)絡(luò)設(shè)置,發(fā)現(xiàn)網(wǎng)卡的MAC地址配置有問題
[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"
BOOTPROTO="dhcp"
HWADDR="00:0c:29:f5:68:ae"
IPV6INIT="yes"
NM_CONTROLLED="yes"
ONBOOT="yes"
TYPE="Ethernet"
UUID="08734f61-956d-4d50-b8ca-ef9fd9242f60"
[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth2
DEVICE=eth2
BOOTPROT=static
HWADDR="00:0c:29:f5:68:b8"
IPADDR=192.168.174.30
GATEWAY=192.168.174.1
NETMASK=255.255.255.0
ONBOOT=yes
[root@localhost ~]# cat /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 0x8086:0x100f (e1000) (custom name provided by external tool)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:0c:29:f5:68:ae", ATTR{type}=="1", KERNEL=="eth*", NAME="eth0"
# PCI device 0x8086:0x100f (e1000)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:0c:29:f5:68:b8", ATTR{type}=="1", KERNEL=="eth*", NAME="eth2"
# PCI device 0x8086:0x100f (e1000)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:0c:29:05:7a:9d", ATTR{type}=="1", KERNEL=="eth*", NAME="eth3"
# PCI device 0x8086:0x100f (e1000)
SUBSYSTEM=="net", ACTION=="add", DRIVERS=="?*", ATTR{address}=="00:0c:29:05:7a:a7", ATTR{type}=="1", KERNEL=="eth*", NAME="eth4"
更改網(wǎng)卡設(shè)置
[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth0
DEVICE="eth0"
BOOTPROTO="dhcp"
HWADDR="00:0c:29:05:7a:9d"
IPV6INIT="yes"
NM_CONTROLLED="yes"
ONBOOT="yes"
TYPE="Ethernet"
UUID="08734f61-956d-4d50-b8ca-ef9fd9242f60"
[root@localhost ~]# cat /etc/sysconfig/network-scripts/ifcfg-eth2
DEVICE=eth2
BOOTPROT=static
HWADDR="00:0c:29:05:7a:a7"
IPADDR=192.168.174.30
GATEWAY=192.168.174.1
NETMASK=255.255.255.0
ONBOOT=yes
刪除下面配置文件中的網(wǎng)卡信息
[root@localhost ~]# cat /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.
重啟虛擬機(jī)后,恢復(fù)正常
[root@localhost ~]# reboot
[root@localhost ~]# ifconfig
eth0 Link encap:Ethernet HWaddr 00:0C:29:05:7A:9D
inet addr:192.168.174.133 Bcast:192.168.174.255 Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fe05:7a9d/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:26 errors:0 dropped:0 overruns:0 frame:0
TX packets:29 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:3445 (3.3 KiB) TX bytes:3147 (3.0 KiB)
eth2 Link encap:Ethernet HWaddr 00:0C:29:05:7A:A7
inet addr:192.168.174.30 Bcast:192.168.174.255 Mask:255.255.255.0
inet6 addr: fe80::20c:29ff:fe05:7aa7/64 Scope:Link
UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
RX packets:8 errors:0 dropped:0 overruns:0 frame:0
TX packets:16 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:1000
RX bytes:1696 (1.6 KiB) TX bytes:1045 (1.0 KiB)
lo Link encap:Local Loopback
inet addr:127.0.0.1 Mask:255.0.0.0
inet6 addr: ::1/128 Scope:Host
UP LOOPBACK RUNNING MTU:16436 Metric:1
RX packets:12 errors:0 dropped:0 overruns:0 frame:0
TX packets:12 errors:0 dropped:0 overruns:0 carrier:0
collisions:0 txqueuelen:0
RX bytes:720 (720.0 b) TX bytes:720 (720.0 b)
上述內(nèi)容就是VMware虛擬機(jī)重啟網(wǎng)絡(luò)報(bào)錯(cuò)" Error: No suitable device found"該怎么辦,你們學(xué)到知識(shí)或技能了嗎?如果還想學(xué)到更多技能或者豐富自己的知識(shí)儲(chǔ)備,歡迎關(guān)注億速云行業(yè)資訊頻道。
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