systemctl restart network 时候报错: rtnetlink answers file exists 是network和NetworkManager冲突了 一般建议直接 systemctl stop NetworkManager systemctl disable NetworkManager…

使用VMware vSphere克隆虚机,修改IP重启网卡报错: 解决报错: 修改 /etc/udev/rules.d/70-persistent-net.rules 文件,克隆后会多出eth2和eth3两个网卡,删除原先的eth0和eth1,把eth3修改为eth0,eth2修改为eth1 保存退出执行 start_udev…

ifconfig...没有看到eth0..然后重启网卡又报下面错误. 故障现象: service network restartShutting down loopback insterface:                                                                                                     [  OK  ]Bringing up loopback insterface:           …

解决: [root@mina0 hadoop]# systemctl stop NetworkManager[root@mina0 hadoop]# systemctl disable NetworkManager ############## 然后:重启网卡即可:[root@mina0 hadoop]# systemctl restart network[root@mina0 hadoop]# ifconfig…

场景: 在不知名云上新弄的centos7,改了IP之后启动不起来,使用systemctl status network查看结果如下:       排查过程:   1)NetworkManager是否关闭 systemctl stop NetworkManager   2)查看HWADDR是否一致   配置文件 /etc/sysconfig/network-scripts/ifcfg-eno16777984 与 ip addr查看到的   3)在配置文件/etc/sysconfig/grub里添加…

systemctl status network.service systemctl stop NetworkManager systemctl disable NetworkManager systemctl restart network.service…

启动网卡报错(Failed to start LSB: Bring up/down networking )解决办法总结 原文:http://blog.51cto.com/11863547/1905929            http://blog.csdn.net/debimeng/article/details/74296152?utm_source=itdadao&utm_medium=referral  Failed to start LSB: Bring up/down networ…

CentOS 7.2重启网络报错 Failed to start LSB: Bring up/down 我的虚拟机原本有两块网卡,一块叫eno16777736,另一块叫eno5033674.本来是正常使用,后来我下线了eno5033674,也是正常使用吧.后面手残删了ifcfg-eno16777736这个文件,结果# systemctl rstart network.service 就出错了. 使用# journalctl -xe查看日志 发现了一份红色错误(当时没截图) Failed to s…

重启Apache报错,如图所示:server: /etc/httpd/modules/mod_jk.so: wrong ELF class: ELFCLASS64 原因:mod_jd的版本有问题 解决方法: 1.先查看虚机的操作系统,uname -a,如下图所示,是32位操作系统 2.故在选择mod_jk版本时,选择32位的即可,如mod_jk-1.2.23-apache-2.2.x-linux-x86_64.so…

linux下面重启nfs报错:nfs-server.service:main process exited [root@dhcp-66-83-39 images]# service rpcbind status Redirecting to /bin/systemctl status rpcbind.service rpcbind.service - RPC bind service Loaded: loaded (/usr/lib/systemd/system/rpcbind.service;…