重启网卡出现提示: Bringing up interface eth0:  Determining if ip address 10.109.67.81 is already in use for device eth0...                                                            [  OK  ] Bringing up interface eth1:  Determining if ip address 10.109.67.83…

安装系统完成后,在CentOS6.6下网卡名称变为em1,有些不太方便,还是改回eth0 修改grub配置文件,vi /boot/grub/grub.conf,增加如下红色字体 kernel /vmlinuz-2.6.32-504.el6.x86_64 ro root=UUID=de48d388-2123-4232-bd97-2464e0d6367b rd_NO_LUKS rd_NO_LVM LANG=en_US.UTF-8 rd_NO_MD SYSFONT=latarcyrheb-sun16…

转自:https://blog.csdn.net/ranran0224/article/details/73323925 Centos系统重启网络服务network 会提示Determining if ip address is already in use for device eth0提示.但是使用又没有问题呢,那么怎么关闭这个显示呢,本经验咗嚛以centos6为例(注意其他发行版的linux操作不一样,请查阅相关资料) 工具/原料   centos Centos系统关闭ARPCHECK检测…

CentOS6.5 重启网络报错: Bringing up interface eth0: Error: Connection activation failed: Device not managed by NetworkManager or unavailable 解决方法: [root@localhost network-scripts]# vi ifcfg-eth0 [root@localhost network-scripts]# service network restart Shu…

配IP后进行激活的时候提示如下错误:("Device eth0 has different MAC address than expected, ignoring.") 百度了下,问题解决. 问题原因: 配置文件里的MAC地址和真实的MAC不一样. 含有MAC信息的配置文件是/etc/sysconfig/network-scripts/ifcfg-eth0. 查看本机实际MAC的命令是 ifconfig eth0 解决办法: 1.查看配置文件/etc/sysconfig/network…

[root@test ~]# /usr/local/mysql/bin/mysqld2018-08-05T07:00:33.647509Z 0 [Warning] [MY-011070] [Server] 'Disabling symbolic links using --skip-symbolic-links (or equivalent) is the default. Consider not using this option as it' is deprecated and will…

vmware虚拟机centos网络配置错误,执行/etc/init.d/network start 或 restart 提示Device eth0 has different MAC address than expected, ignoring 解决方法: 执行:grep -rHi eth0 /etc/udev/rules.d/ It will probably show you a file that has a udev rewrite rule for the eth0 and has…

在搭建LVS+Keepalived高可用负载均衡环境的过程中,使用VirtualBox复制了两个Centos的环境,并且选中了“重新初始化网卡”的选项,但是在启动这两个复制的Centos环境的时候,发现网卡eth0没有启动,执行:service network restart 命令,报错:device eth0 does not seem to be present, delaying initialization 发现没有启动eth0: 重启网络报错: 原因是:/etc/sysconfig/n…

在公司的电脑虚拟机上安装了centos 6.5 ,然后我把他克隆下来用在家里电脑的虚拟机上,打开后查看ip,发现只有回环地址lo,没有eth0, 于是重启网络 输入 service network restart 发现 报错Bringing up interface eth0:  Device eth0 does not seem to be present,delaying initialization.                    [FAILED] 问题原因 克隆的Linux系统在…

在VMware的虚拟机中克隆CentOS,在重启网卡的时候报错: Bringing up interface eth0:  Error: No suitable device found: no device found for connection 'System eth0'. Shutting down loopback interface: [ OK ] Bringing up loopback interface: [ OK ] Bringing up interface eth0: E…

克隆虚拟机的时候或其他情况出现以下问题(命令service network restart):   Bringing up interface eth0:  Device eth0 does not seem to be present,delaying initialization.                    [FAILED]    1.造成的原因: 第一次创建的时候,在文件: /etc/sysconfig/network-scripts/ifcfg-eth0 里面设定了网卡0绑定…

问题描述:在VMware里克隆出来的CentOS Linux,开机执行命令:ifconfig...没有看到eth0网卡.然后重启网卡又报以下错误:Bringing up interface eth0:  Device eth0 does not seem to be present,delaying initialization.                    [FAILED] 解决办法:首先,打开/etc/udev/rules.d/70-persistent-net.rules内容如下…

在VMware的虚拟机中克隆CentOS,在重启网卡的时候报错:   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] 解决办法: 首先,打开/etc/ude…

阿里云的CentOS 6.5上安装Docker会无法启动,如果直接运行docker -d会看到错误提示:Could not find a free IP address range for interface ‘docker0‘. 原因就是docker自动尝试的建立bridge的ip段正好被阿里云的路由表完全占据了 详细原因可以参见这个帖子:http://hanjianwei.com/2014/07/30/docker-on-aliyun/ 网上有好多类似的解决方法,不过好麻烦,这里主要说下最方…

跑 service network restart  NIC出现无法启动,他说,没有发现 Bringing up interface eth0: Device eth0 does not seem to be present, delaying initialization 解决的方法: 1> 改动/etc/udev/rules.d/70-persistent-net.rules文件,删除或凝视掉第一个网卡记录,并将第二个的NAME="eth1"改为NAME="eth0…

重启网络服务时报错:  Bringing up interface eth0: Error:Connection activation failed:Device not managed by NetworkManager 1. Remove Network Manager from startup Services.chkconfig NetworkManager off 2. Add Default Net Managerchkconfig network on 3.Stop Network…

1.service network stop 2./etc/sysconfig/network-scripts目录下,删除想要删除的网卡配置,我要删除eth1,所以rm -rf ifcfg-eth1,其他的以此类推 3./etc/sysconfig/networking/devices目录下,删除全部文件,简单粗暴 4./etc/sysconfig/networking/profiles/default目录下,删除全部跟eth1有关系的文件 5.etc/sysconfig/network-scr…

Change Ubuntu Server from DHCP to a Static IP Address If the Ubuntu Server installer has set your server to use DHCP, you will want to change it to a static IP address so that people can actually use it. Changing this setting without a GUI will requi…

http://www.cyberciti.biz/faq/howto-linux-renew-dhcp-client-ip-address/‘m using Ubuntu Linux. How to force Linux to reacquire a new IP address from the DHCP server? What is the command in Linux equivalent to Windows’ “ipconfig /renew” command? You nee…

PRCT-1302 the OCR has an invalid ip address 1. 报错信息 an internal error occurred within cluster verification framework unable to obtain network interface list from oracle clusterware PRCT-1302 the OCR has an invalid ip address format 11.2.0.3OracleRAC软…

当你在VMware Workstation Pro中,打开从别人那里克隆来的系统,或者是开启迁移后的虚拟机系统时,VMware将会提示你:此虚拟机可能已被移动或 复制.为了配置特定的管理和网络功能.VMware Workstation需要知道是否已移动或复制了此虚拟机.如果… ..          如果机器没有任何的提示就直接开机了,或者是你选择了“  我已复制该虚拟机(P) ”,那么说明System eth0在正常开机后可能是不能使用的.造成这个问题的关键之处在于,经过复制克隆.机器迁移后,…

[root@testdb11b ~]# /u01/app/oraInventory/orainstRoot.sh Changing permissions of /u01/app/oraInventory. Adding read,write permissions for group. Removing read,write,execute permissions for world. Changing groupname of /u01/app/oraInventory to oinstal…

By default, an instance in a nondefault VPC is not assigned a public IP address, and is private.You can make an instance in a nondefault VPC public by attaching an Internet gateway to the VPC and providing the instance with a public IP address. In th…

Question: On CentOS 7, I want to switch from DHCP to static IP address configuration with one of my network interfaces. What is a proper way to assign a static IP address to a network interface permanently on CentOS or RHEL 7? If you want to set up a…

virtual IP address (虚拟 IP 地址)1.是集群的ip地址,一个vip对应多个机器2.与群集关联的唯一 IP 地址 see wiki: A virtual IP address (VIP or VIPA) is an IP address assigned to multiple applications residing on a single server, multiple domain names, or multiple servers, rather than b…

https://answers.launchpad.net/neutron/+question/242170 这个问题我也遇到了,但是没人回答. floodlight make the VMs can not getDHCP IP address Asked by wherego2000 on 2014-01-14   I used the floodlight as the openflow controller in openstack. in the compute node ,I use…

I recently used ifconfig en1 1.2.3.4 to set the IP address of a network interface (specifically, the wireless card) on a Mac… How can I remove/unset it? Using the graphical network configuration tool doesn't seem to change (or even be aware of) this…

sudo gedit /etc/network/interfaces Change the line iface eth0 inet dhcp to iface eth0 inet static and add the following just below it: address 192.168.1.100 (IP address of what you want your Ubuntu machine to be) netmask 255.255.255.0 (Default mask w…

keepalived常见的启动报错: 5913 May 16 15:26:04 localhost Keepalived_vrrp: ip address associated with VRID not present in received packet : 192.168.57.75 5914 May 16 15:26:04 localhost Keepalived_vrrp: one or more VIP associated with VRID mismatch actual MAS…

原文: http://www.configserverfirewall.com/ubuntu-linux/ubuntu-set-static-ip-address/ ------------------------------------------------------------------------------------------------- How to set static IP Address in Ubuntu Server 16.04 It is really impo…