{"id":2798,"date":"2017-10-22T10:25:45","date_gmt":"2017-10-22T02:25:45","guid":{"rendered":"http:\/\/cn.hostease.com\/xueyuan\/?p=2798"},"modified":"2025-01-24T15:28:18","modified_gmt":"2025-01-24T07:28:18","slug":"%e5%90%af%e5%8a%a8%e7%bd%91%e5%8d%a1%e6%8a%a5%e9%94%99%ef%bc%88failed-to-start-lsb-bring-updown-networking-%ef%bc%89%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95%e6%80%bb%e7%bb%93","status":"publish","type":"post","link":"https:\/\/cn.hostease.com\/xueyuan\/hemanual\/%e5%90%af%e5%8a%a8%e7%bd%91%e5%8d%a1%e6%8a%a5%e9%94%99%ef%bc%88failed-to-start-lsb-bring-updown-networking-%ef%bc%89%e8%a7%a3%e5%86%b3%e5%8a%9e%e6%b3%95%e6%80%bb%e7%bb%93\/","title":{"rendered":"\u542f\u52a8\u7f51\u5361\u62a5\u9519\uff08Failed to start LSB: Bring up\/down networking \uff09\u89e3\u51b3\u529e\u6cd5\u603b\u7ed3"},"content":{"rendered":"

Failed to start LSB: Bring up\/down networking<\/h1>\n

\u9047\u5230\u8fd9\u4e2a\u9519\u8bef\u597d\u51e0\u6b21\uff0c\u6240\u4ee5\u603b\u7ed3\u4e86\u4e00\u4e0b\u6392\u89e3\u7684\u51e0\u79cd\u65b9\u6cd5\u3002<\/p>\n

\u9519\u8bef\u8bb0\u5f55\u53ca\u6392\u67e5\u65b9\u6cd5\u8fc7\u7a0b\uff1a<\/p>\n

\u5f53\u6211\u514b\u9686\u51fa\u4e00\u53f0\u65b0\u7684centos7\u7684\u865a\u62df\u673a\u7684\u65f6\u5019\uff0c\u4fee\u6539\u4e86\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\u542f\u52a8\u65f6\uff0c\u62a5\u9519<\/p>\n

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[root@centos7\u00a0~]<\/code>#\u00a0systemctl\u00a0restart\u00a0network<\/code><\/div>\n
Job\u00a0<\/code>for<\/code>\u00a0network.service\u00a0failed\u00a0because\u00a0the\u00a0control\u00a0process\u00a0exited\u00a0with\u00a0error\u00a0code.\u00a0See\u00a0<\/code>\"systemctl\u00a0status\u00a0network.service\"<\/code>\u00a0and\u00a0<\/code>\"journalctl\u00a0-xe\"<\/code>\u00a0for<\/code>\u00a0details.<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u6309\u7167\u63d0\u793a\u8f93\u5165systemctl status network.service\u67e5\u770b<\/p>\n

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[root@centos7\u00a0~]<\/code>#\u00a0systemctl\u00a0status\u00a0network.service<\/code><\/div>\n
\u25cf\u00a0network.service\u00a0-\u00a0LSB:\u00a0Bring\u00a0up<\/code>\/down<\/code>\u00a0networking<\/code><\/div>\n
\u00a0\u00a0\u00a0<\/code>Loaded:\u00a0loaded\u00a0(<\/code>\/etc\/rc<\/code>.d<\/code>\/init<\/code>.d<\/code>\/network<\/code>;\u00a0bad;\u00a0vendor\u00a0preset:\u00a0disabled)<\/code><\/div>\n
\u00a0\u00a0\u00a0<\/code>Active:\u00a0failed\u00a0(Result:\u00a0<\/code>exit<\/code>-code)\u00a0since\u00a0Mon\u00a02017-03-13\u00a023:24:37\u00a0CST;\u00a016s\u00a0ago<\/code><\/div>\n
\u00a0\u00a0\u00a0\u00a0\u00a0<\/code>Docs:\u00a0<\/code>man<\/code>:systemd-sysv-generator(8)<\/code><\/div>\n
\u00a0\u00a0<\/code>Process:\u00a02878\u00a0ExecStart=<\/code>\/etc\/rc<\/code>.d<\/code>\/init<\/code>.d<\/code>\/network<\/code>\u00a0start\u00a0(code=exited,\u00a0status=1<\/code>\/FAILURE<\/code>)<\/code><\/div>\n
<\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0network[2878]:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0network[2878]:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0network[2878]:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0network[2878]:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0network[2878]:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0network[2878]:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0systemd[1]:\u00a0network.service:\u00a0control\u00a0process\u00a0exited,\u00a0code=exited\u00a0status=1<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0systemd[1]:\u00a0Failed\u00a0to\u00a0start\u00a0LSB:\u00a0Bring\u00a0up<\/code>\/down<\/code>\u00a0networking.<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0systemd[1]:\u00a0Unit\u00a0network.service\u00a0entered\u00a0failed\u00a0state.<\/code><\/div>\n
Mar\u00a013\u00a023:24:37\u00a0centos7\u00a0systemd[1]:\u00a0network.service\u00a0failed.<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u65e0\u5948\u53bb\u767e\u5ea6\u4e86\u4e00\u4e0b\uff0c\u627e\u5230\u89e3\u51b3\u65b9\u6cd5\uff0c\u8bf4\u662fcentos7\u6ca1\u670970-persistent-net.rules\u8fd9\u4e2a\u6587\u4ef6\uff0c\u6240\u4ee5\u65b0\u514b\u9686\u7684\u673a\u5668\u9700\u8981\u914d\u7f6emac\u5730\u5740\u3002<\/p>\n

\u901a\u8fc7ip a\u547d\u4ee4\u67e5\u770bmac\u5730\u5740\u662f00:0c:29:0c:15:49<\/p>\n

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1<\/div>\n
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2:\u00a0eno16777736:\u00a0<BROADCAST,MULTICAST,UP,LOWER_UP>\u00a0mtu\u00a01500\u00a0qdisc\u00a0pfifo_fast\u00a0state\u00a0UP\u00a0qlen\u00a01000<\/code><\/div>\n
\u00a0\u00a0\u00a0\u00a0<\/code>link<\/code>\/ether<\/code>\u00a000:0c:29:0c:15:49\u00a0brd\u00a0ff:ff:ff:ff:ff:ff<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u7136\u540e\u5728\u914d\u7f6e\u6587\u4ef6\u4e2d\u52a0\u5165\u8fd9\u4e00\u884c\uff08\u5982\u679c\u5b58\u5728\u7684\u8bdd\u53ea\u4fee\u6539\u5c31\u53ef\u4ee5\uff09<\/p>\n

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1<\/div>\n<\/td>\n
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HWADDR=00:0c:29:0c:15:49<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u91cd\u542f\u751f\u6548<\/p>\n

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[root@centos7\u00a0~]<\/code>#\u00a0systemctl\u00a0restart\u00a0network.service<\/code><\/div>\n
Job\u00a0<\/code>for<\/code>\u00a0network.service\u00a0failed\u00a0because\u00a0the\u00a0control\u00a0process\u00a0exited\u00a0with\u00a0error\u00a0code.\u00a0See\u00a0<\/code>\"systemctl\u00a0status\u00a0network.service\"<\/code>\u00a0and\u00a0<\/code>\"journalctl\u00a0-xe\"<\/code>\u00a0for<\/code>\u00a0details.<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u53d1\u73b0\u4f9d\u7136\u6709\u8fd9\u4e2a\u9519\u8bef<\/p>\n

\u67e5\u770b\u542f\u52a8\u65e5\u5fd7<\/p>\n

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\n
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Mar\u00a013\u00a023:51:35\u00a0centos7\u00a0systemd:\u00a0Starting\u00a0LSB:\u00a0Bring\u00a0up<\/code>\/down<\/code>\u00a0networking...<\/code><\/div>\n
Mar\u00a013\u00a023:51:35\u00a0centos7\u00a0network:\u00a0Bringing\u00a0up\u00a0loopback\u00a0interface:\u00a0\u00a0Could\u00a0not\u00a0load\u00a0<\/code>file<\/code>\u00a0'\/etc\/sysconfig\/network-scripts\/ifcfg-lo'<\/code><\/div>\n
Mar\u00a013\u00a023:51:35\u00a0centos7\u00a0network:\u00a0Could\u00a0not\u00a0load\u00a0<\/code>file<\/code>\u00a0'\/etc\/sysconfig\/network-scripts\/ifcfg-lo'<\/code><\/div>\n
Mar\u00a013\u00a023:51:35\u00a0centos7\u00a0network:\u00a0Could\u00a0not\u00a0load\u00a0<\/code>file<\/code>\u00a0'\/etc\/sysconfig\/network-scripts\/ifcfg-lo'<\/code><\/div>\n
Mar\u00a013\u00a023:51:35\u00a0centos7\u00a0network:\u00a0Could\u00a0not\u00a0load\u00a0<\/code>file<\/code>\u00a0'\/etc\/sysconfig\/network-scripts\/ifcfg-lo'<\/code><\/div>\n
Mar\u00a013\u00a023:51:35\u00a0centos7\u00a0network:\u00a0[\u00a0\u00a0OK\u00a0\u00a0]<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0Bringing\u00a0up\u00a0interface\u00a0eth0:\u00a0\u00a0Error:\u00a0Connection\u00a0activation\u00a0failed:\u00a0No\u00a0suitable\u00a0device\u00a0found\u00a0<\/code>for<\/code>\u00a0this\u00a0connection.<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0[FAILED]<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0systemd:\u00a0network.service:\u00a0control\u00a0process\u00a0exited,\u00a0code=exited\u00a0status=1<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0systemd:\u00a0Failed\u00a0to\u00a0start\u00a0LSB:\u00a0Bring\u00a0up<\/code>\/down<\/code>\u00a0networking.<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0systemd:\u00a0Unit\u00a0network.service\u00a0entered\u00a0failed\u00a0state.<\/code><\/div>\n
Mar\u00a013\u00a023:51:36\u00a0centos7\u00a0systemd:\u00a0network.service\u00a0failed.<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u53d1\u73b0\u65e0\u6cd5\u52a0\u8f7d\/etc\/sysconfig\/network-scripts\/ifcfg-lo\u6587\u4ef6<\/p>\n

\u7ed9NetworkManager-wait-online\u670d\u52a1\u8bbe\u7f6e\u5f00\u673a\u81ea\u542f\u52a8<\/p>\n

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1<\/div>\n<\/td>\n
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systemctl\u00a0<\/code>enable<\/code>\u00a0NetworkManager-wait-online.service<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u7136\u540e\u91cd\u542f\u7f51\u5361<\/p>\n

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[root@centos7\u00a0~]<\/code>#\u00a0systemctl\u00a0restart\u00a0network<\/code><\/div>\n
Job\u00a0<\/code>for<\/code>\u00a0network.service\u00a0failed\u00a0because\u00a0the\u00a0control\u00a0process\u00a0exited\u00a0with\u00a0error\u00a0code.\u00a0See\u00a0<\/code>\"systemctl\u00a0status\u00a0network.service\"<\/code>\u00a0and\u00a0<\/code>\"journalctl\u00a0-xe\"<\/code>\u00a0for<\/code>\u00a0details.<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u67e5\u770b\u65e5\u5fd7<\/p>\n

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1<\/div>\n<\/td>\n
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Could\u00a0not\u00a0load\u00a0<\/code>file<\/code>\u00a0'\/etc\/sysconfig\/network-scripts\/ifcfg-lo'<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u8fd9\u4e2a\u9519\u8bef\u4f9d\u7136\u5b58\u5728<\/p>\n

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1<\/div>\n
2<\/div>\n<\/td>\n
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systemctl\u00a0stop\u00a0NetworkManager<\/code><\/div>\n
systemctl\u00a0disable\u00a0NetworkManager<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u5c06\u00a0NetworkManager\u5173\u95ed\uff0c\u7136\u540e\u91cd\u542f\u7f51\u5361\uff0c\u67e5\u770b\u65e5\u5fd7<\/p>\n

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\n
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Mar\u00a014\u00a000:31:27\u00a0centos7\u00a0systemd:\u00a0Starting\u00a0LSB:\u00a0Bring\u00a0up<\/code>\/down<\/code>\u00a0networking...<\/code><\/div>\n
Mar\u00a014\u00a000:31:27\u00a0centos7\u00a0network:\u00a0Bringing\u00a0up\u00a0loopback\u00a0interface:\u00a0\u00a0[\u00a0\u00a0OK\u00a0\u00a0]<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0Bringing\u00a0up\u00a0interface\u00a0eth0:\u00a0\u00a0ERROR\u00a0\u00a0\u00a0\u00a0:\u00a0[<\/code>\/etc\/sysconfig\/network-scripts\/ifup-eth<\/code>]\u00a0Device\u00a0eth0\u00a0does\u00a0not\u00a0seem\u00a0to\u00a0be\u00a0present,\u00a0delaying\u00a0initialization.<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0<\/code>\/etc\/sysconfig\/network-scripts\/ifup-eth<\/code>:\u00a0Device\u00a0eth0\u00a0does\u00a0not\u00a0seem\u00a0to\u00a0be\u00a0present,\u00a0delaying\u00a0initialization.<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0[FAILED]<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0network:\u00a0RTNETLINK\u00a0answers:\u00a0File\u00a0exists<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0systemd:\u00a0network.service:\u00a0control\u00a0process\u00a0exited,\u00a0code=exited\u00a0status=1<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0systemd:\u00a0Failed\u00a0to\u00a0start\u00a0LSB:\u00a0Bring\u00a0up<\/code>\/down<\/code>\u00a0networking.<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0systemd:\u00a0Unit\u00a0network.service\u00a0entered\u00a0failed\u00a0state.<\/code><\/div>\n
Mar\u00a014\u00a000:31:28\u00a0centos7\u00a0systemd:\u00a0network.service\u00a0failed.<\/code><\/div>\n
Mar\u00a014\u00a000:33:42\u00a0centos7\u00a0dhclient[3813]:\u00a0DHCPREQUEST\u00a0on\u00a0eno16777736\u00a0to\u00a010.0.0.254\u00a0port\u00a067\u00a0(xid=0x4d17f187)<\/code><\/div>\n
Mar\u00a014\u00a000:33:42\u00a0centos7\u00a0dhclient[3813]:\u00a0DHCPACK\u00a0from\u00a010.0.0.254\u00a0(xid=0x4d17f187)<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u90a3\u4e2a\u9519\u8bef\u5df2\u7ecf\u4e0d\u89c1\u4e86\uff0c\u4f46\u662f\u91cd\u542f\u7f51\u5361<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n
2<\/div>\n
3<\/div>\n<\/td>\n
\n
\n
[root@centos7\u00a0~]<\/code>#\u00a0systemctl\u00a0restart\u00a0network<\/code><\/div>\n
Job\u00a0<\/code>for<\/code>\u00a0network.service\u00a0failed\u00a0because\u00a0the\u00a0control\u00a0process\u00a0exited\u00a0with\u00a0error\u00a0code.\u00a0See\u00a0<\/code>\"systemctl\u00a0status\u00a0network.service\"<\/code>\u00a0and\u00a0<\/code>\"journalctl\u00a0-xe\"<\/code>\u00a0for<\/code>\u00a0details.<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u4f9d\u7136\u662f\u8fd9\u4e2a\u9519\u8bef\uff0c\u7136\u540e\u6211\u53c8\u91cd\u65b0\u767e\u5ea6\uff0c\u8bf4\u865a\u62df\u673a\u8bbe\u7f6e\u4e2d\u7684\u4e24\u4e2a\u8fde\u63a5\u9009\u9879\uff08\u5df2\u8fde\u63a5\u548c\u542f\u52a8\u65f6\u8fde\u63a5\uff09\u6ca1\u6709\u9009\u62e9\u4e5f\u4f1a\u62a5\u540c\u6837\u7684\u9519\uff0c\u4f46\u662f\u6211\u7684\u5df2\u7ecf\u8fde\u63a5\uff0c\u95ee\u9898\u4f9d\u7136\u5b58\u5728\uff0c\u5230\u5e95\u662f\u56e0\u4e3a\u4ec0\u4e48\u5462\uff1f\u518d\u6b21\u67e5\u627e\u65b9\u6cd5\u3002<\/p>\n

\u7ed3\u679c\u8fd9\u6b21\u8ba4\u771f\u770b\u4e86\u65e5\u5fd7\u62a5\u9519\u540e\u53d1\u73b0\u662f\u8bf4eth0\u8fd9\u4e2a\u6587\u4ef6\u627e\u4e0d\u5230<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n
2<\/div>\n<\/td>\n
\n
\n
Mar\u00a014\u00a000:36:39\u00a0centos7\u00a0network:\u00a0Bringing\u00a0up\u00a0interface\u00a0eth0:\u00a0\u00a0ERROR\u00a0\u00a0\u00a0\u00a0:\u00a0[<\/code>\/etc\/sysconfig\/network-scripts\/ifup-eth<\/code>]\u00a0Device\u00a0eth0\u00a0does\u00a0not\u00a0seem\u00a0to\u00a0be\u00a0present,\u00a0delaying\u00a0initialization.<\/code><\/div>\n
Mar\u00a014\u00a000:36:39\u00a0centos7\u00a0<\/code>\/etc\/sysconfig\/network-scripts\/ifup-eth<\/code>:\u00a0Device\u00a0eth0\u00a0does\u00a0not\u00a0seem\u00a0to\u00a0be\u00a0present,\u00a0delaying\u00a0initialization.<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u539f\u6765\u662f\u4e4b\u524d\u505a\u4f18\u5316\u7684\u65f6\u5019\u5c067\u7684\u7f51\u5361\u540d\u6539\u6210\u4e86eth0\uff08\u4f17\u6240\u5468\u77e57\u7684\u7f51\u5361\u540d\u662feno\u540e\u9762\u968f\u673a \u4e00\u4e32\u6570\u5b57\uff09\uff0c\u751f\u6210\u83dc\u5355\u65f6\u6ca1\u6709\u751f\u6548\uff0c\u90a3\u4e48\u5728\u6b64\u751f\u6548\u4e00\u4e0b<\/p>\n

\u6ce8\u610f\u7f51\u5361\u914d\u7f6e\u540d\u662f\u5df2\u7ecf\u4fee\u6539\u6210eth0\u4ee5\u540e\u6267\u884c\u4e0b\u9762\u64cd\u4f5c\uff0c\u4e00\u5171\u4fee\u6539\u7684\u5730\u65b9\u6709\u4e09\u5904\uff0c\u7b2c\u4e00\u5904\u7f51\u5361\u540d\uff1a\/etc\/sysconfig\/network-scripts\/ifcfg-eth0\u00a0\uff0c\u7b2c\u4e8c\u5904\u914d\u7f6e\u6587\u4ef6\u91cc\u9762\uff1aNAME=eth0\u00a0\uff0c\u7b2c\u4e09\u5904\u4e5f\u662f\u914d\u7f6e\u6587\u4ef6\u91cc\u9762\uff1aDEVICE=eth0<\/p>\n

\u4fee\u6539\/etc\/sysconfig\/grub\uff0c\u6dfb\u52a0net.ifnames=0 biosdevname=0<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n
2<\/div>\n
3<\/div>\n
4<\/div>\n
5<\/div>\n
6<\/div>\n
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8<\/div>\n
9<\/div>\n<\/td>\n
\n
\n
[root@centos7\u00a0~]<\/code>#\u00a0cat\u00a0\u00a0\/etc\/sysconfig\/grub\u00a0<\/code><\/div>\n
GRUB_TIMEOUT=5<\/code><\/div>\n
GRUB_DISTRIBUTOR=<\/code>\"$(sed\u00a0's,\u00a0release\u00a0.*$,,g'\u00a0\/etc\/system-release)\"<\/code><\/div>\n
GRUB_DEFAULT=saved<\/code><\/div>\n
GRUB_DISABLE_SUBMENU=<\/code>true<\/code><\/div>\n
GRUB_TERMINAL_OUTPUT=<\/code>\"console\"<\/code><\/div>\n
GRUB_CMDLINE_LINUX=<\/code>\"crashkernel=128M\u00a0rd.lvm.lv=centos\/root\u00a0rhgb\u00a0quiet\u00a0net.ifnames=0\u00a0biosdevname=0\"<\/code><\/div>\n
GRUB_DISABLE_RECOVERY=<\/code>\"true\"<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u751f\u6210\u83dc\u5355<\/p>\n

\n
\n\n\n\n
\n
1<\/div>\n
2<\/div>\n
3<\/div>\n
4<\/div>\n
5<\/div>\n
6<\/div>\n
7<\/div>\n
8<\/div>\n<\/td>\n
\n
\n
[root@centos7\u00a0~]<\/code>#\u00a0grub2-mkconfig\u00a0-o\u00a0\/boot\/grub2\/grub.cfg\u00a0<\/code><\/div>\n
Generating\u00a0grub\u00a0configuration\u00a0<\/code>file<\/code>\u00a0...<\/code><\/div>\n
Found\u00a0linux\u00a0image:\u00a0<\/code>\/boot\/vmlinuz-3<\/code>.10.0-327.el7.x86_64<\/code><\/div>\n
Found\u00a0initrd\u00a0image:\u00a0<\/code>\/boot\/initramfs-3<\/code>.10.0-327.el7.x86_64.img<\/code><\/div>\n
Found\u00a0linux\u00a0image:\u00a0<\/code>\/boot\/vmlinuz-0-rescue-8058723e5e754d3aabc51842d9108e3b<\/code><\/div>\n
Found\u00a0initrd\u00a0image:\u00a0<\/code>\/boot\/initramfs-0-rescue-8058723e5e754d3aabc51842d9108e3b<\/code>.img<\/code><\/div>\n
done<\/code><\/div>\n
[root@centos7\u00a0~]<\/code>#<\/code><\/div>\n<\/div>\n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n

\u6700\u540ereboot\u91cd\u542f<\/p>\n

\u6700\u540e\u767b\u5f55\u540e\u6b63\u5e38<\/p>\n

\u672c\u6587\u51fa\u81ea \u201c11853547\u201d \u535a\u5ba2\uff0c\u8bf7\u52a1\u5fc5\u4fdd\u7559\u6b64\u51fa\u5904https:\/\/11863547.blog.51cto.com\/11853547\/1905929<\/p>\n","protected":false},"excerpt":{"rendered":"

Failed to start LSB: Bring up\/down networking \u9047\u5230\u8fd9\u4e2a\u9519\u8bef\u597d\u51e0\u6b21 … \u9605\u8bfb\u66f4\u591a<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3,49],"tags":[495,763],"class_list":["post-2798","post","type-post","status-publish","format-standard","hentry","category-hemanual","category-linux","tag-centos7-x","tag-763"],"aioseo_notices":[],"jetpack_featured_media_url":"","jetpack-related-posts":[],"jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2798","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/comments?post=2798"}],"version-history":[{"count":2,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2798\/revisions"}],"predecessor-version":[{"id":9691,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/posts\/2798\/revisions\/9691"}],"wp:attachment":[{"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/media?parent=2798"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/categories?post=2798"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cn.hostease.com\/xueyuan\/wp-json\/wp\/v2\/tags?post=2798"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}