\u5b89\u88c5\u540e\uff0c\u4e00\u5f00\u59cb\u6709\u70b9\u513f\u65e0\u529b\u5410\u69fd\u7684\u611f\u89c9\uff0c\u53d8\u5316\u8fd9\u4e48\u5927\uff1f<\/p>\n\n\n\n
\u4e00\u3001Runlevel
\u9996\u5148\u4e00\u6761\uff0c\u539f\u6765\u4e00\u76f4\u7528\u7684CentOS-6.5-x86_64-minimal.iso\u5149\u76d8\u955c\u50cf\uff08400M\u5de6\u53f3\u65e0\u56fe\u5f62\u7cfb\u7edf\u5c0f\u5de7\u4fbf\u6377\uff09\uff0c\u800c7\u76ee\u524d\u6700\u5c0f\u7684\u955c\u50cf\u662fCentOS-7.0-1406-x86_64-livecd.iso\uff08700M\u5de6\u53f3\uff09\uff0c\u9ed8\u8ba4\u5b89\u88c5\u540e\u662f\u542f\u52a8\u56fe\u5f62\u754c\u9762\uff0c\u6309\u539f\u6765\u7684\u4e60\u60ef\u8981\u6539\u6210\u542f\u52a8\u547d\u4ee4\u884c\uff0c\u7ed3\u679c\u53d1\u73b0\uff1a<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@localhost ~]# cat \/etc\/inittab# inittab is no longer used when using systemd.## ADDING CONFIGURATION HERE WILL HAVE NO EFFECT ON YOUR SYSTEM.## Ctrl-Alt-Delete is handled by \/etc\/systemd\/system\/ctrl-alt-del.target## systemd uses \u2018targets\u2019 instead of runlevels. By default, there are two main targets:## multi-user.target: analogous to runlevel 3# graphical.target: analogous to runlevel 5## To set a default target, run:## ln -sf \/lib\/systemd\/system\/.target \/etc\/systemd\/system\/default.target#
\u590d\u5236\u4ee3\u7801
\u597d\u5427\uff0csystemd\u4e00\u7edf\u5929\u4e0b\u4e86\uff08\u5b83\u7ba1\u7684\u4e1c\u897f\u5f88\u591a\u5f88\u591a\uff0c\u5b66Centos7\u9996\u5148\u8981\u641e\u5b9asystemd\uff09\u3002<\/p>\n\n\n\n
[root@localhost ~]# ls -Xl \/etc\/systemd\/system\/*.targetlrwxrwxrwx. 1 root root 36 7\u6708 8 23:12 \/etc\/systemd\/system\/default.target -> \/lib\/systemd\/system\/graphical.target
\u6211\u4eec\u6765\u770b\u770b\u4ece\u524d\u7684runlevel\u90fd\u53d8\u6210\u4ec0\u4e48\u6837\u4e86\uff1f<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@localhost ~]# ls -Xl \/lib\/systemd\/system[root@localhost ~]# ls -Xl \/lib\/systemd\/system\/runlevel*.targetlrwxrwxrwx. 1 root root 15 7\u6708 5 00:45 \/lib\/systemd\/system\/runlevel0.target -> poweroff.targetlrwxrwxrwx. 1 root root 13 7\u6708 5 00:45 \/lib\/systemd\/system\/runlevel1.target -> rescue.targetlrwxrwxrwx. 1 root root 17 7\u6708 5 00:45 \/lib\/systemd\/system\/runlevel2.target -> multi-user.targetlrwxrwxrwx. 1 root root 17 7\u6708 5 00:45 \/lib\/systemd\/system\/runlevel3.target -> multi-user.targetlrwxrwxrwx. 1 root root 17 7\u6708 5 00:45 \/lib\/systemd\/system\/runlevel4.target -> multi-user.targetlrwxrwxrwx. 1 root root 16 7\u6708 5 00:45 \/lib\/systemd\/system\/runlevel5.target -> graphical.targetlrwxrwxrwx. 1 root root 13 7\u6708 5 00:45 \/lib\/systemd\/system\/runlevel6.target -> reboot.target
\u590d\u5236\u4ee3\u7801
\u4fee\u6539\u9ed8\u8ba4\u542f\u52a8runlevel\u4e3a multi-user \uff08\u8c8c\u4f3crunlevel2 3 4 \u6ca1\u533a\u522b\u4e86\uff09<\/p>\n\n\n\n
[root@localhost ~]# ln -sf \/lib\/systemd\/system\/multi-user.target \/etc\/systemd\/system\/default.target[root@localhost ~]# ll -X \/etc\/systemd\/system\/*.targetlrwxrwxrwx. 1 root root 37 7\u6708 10 09:42 \/etc\/systemd\/system\/default.target -> \/lib\/systemd\/system\/multi-user.target
\u8bd5\u8bd5init 6 \u8fd8\u597d\u7528\u4e0d\u3002<\/p>\n\n\n\n
[root@localhost ~]# init 6Connection to 192.168.150.180 closed by remote host.Connection to 192.168.150.180 closed.
\u6210\uff0c\u597d\u7528\u3002:)<\/p>\n\n\n\n
\u56e0\u4e3a\u6211\u4ece\u684c\u9762\u7248Linux \u8fde\u63a5Centos7\u7cfb\u7edf\u63d0\u793a\u53d8\u6210\u4e86\u4e2d\u6587\uff0c\u6240\u4ee5\u9700\u8981\u628aCentos7 \u7684root\u7528\u6237\u8bed\u8a00\u6539\u4e00\u4e0b\uff0c\u56de\u5230\u539f\u6c41\u539f\u5473\u3002<\/p>\n\n\n\n
[root@localhost ~]# cp .bashrc .bashrc-back[root@localhost ~]# echo \u2018export LANG=\u201den_Us.UTF-8\u2033\u2018 >> \/root\/.bashrc
\u4e8c\u3001Services<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@localhost ~]# chkconfigNote: This output shows SysV services only and does not include native systemd services. SysV configuration data might be overridden by native systemd configuration. If you want to list systemd services use \u2018systemctl list-unit-files\u2019. To see services enabled on particular target use \u2018systemctl list-dependencies [target]\u2019.iprdump 0:off 1:off 2:on 3:on 4:on 5:on 6:offiprinit 0:off 1:off 2:on 3:on 4:on 5:on 6:offiprupdate 0:off 1:off 2:on 3:on 4:on 5:on 6:offlivesys 0:off 1:off 2:off 3:on 4:on 5:on 6:offlivesys-late 0:off 1:off 2:off 3:on 4:on 5:on 6:offnetconsole 0:off 1:off 2:off 3:off 4:off 5:off 6:offnetwork 0:off 1:off 2:off 3:off 4:off 5:off 6:offrhnsd 0:off 1:off 2:on 3:on 4:on 5:on 6:offvboxadd 0:off 1:off 2:on 3:on 4:on 5:on 6:offvboxadd-service 0:off 1:off 2:on 3:on 4:on 5:on 6:offvboxadd-x11 0:off 1:off 2:off 3:on 4:off 5:on 6:off
\u590d\u5236\u4ee3\u7801
SysV\u5df2\u7ecf\u5feb\u9000\u5c45\u4e8c\u7ebf\u4e86\uff0c\u60f3\u914d\u7f6e\u670d\u52a1\u5f97\u7528systemctl\uff0c\u5148\u770b\u770b\u9ed8\u8ba4\u542f\u52a8\u7684\u670d\u52a1\u5427\u3002\uff08\u5982\u679c\u4e0d\u7528grep\u8fc7\u6ee4\u4e00\u4e0b\uff0c\u8f93\u51fa\u7ed3\u679c\u6709260\u591a\u884c\uff09<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@localhost ~]# systemctl list-unit-files|grep enabledtmp.mount enabled accounts-daemon.service enabled atd.service enabled auditd.service enabled avahi-daemon.service enabled bluetooth.service enabled chronyd.service enabled crond.service enabled dbus-org.bluez.service enabled dbus-org.fedoraproject.FirewallD1.service enabled dbus-org.freedesktop.Avahi.service enabled dbus-org.freedesktop.NetworkManager.service enabled dbus-org.freedesktop.nm-dispatcher.service enabled display-manager.service enabled dmraid-activation.service enabled firewalld.service enabled gdm.service enabled getty@.service enabled irqbalance.service enabled iscsi.service enabled kdump.service enabled libstoragemgmt.service enabled lvm2-monitor.service enabled mdmonitor.service enabled microcode.service enabled multipathd.service enabled NetworkManager-dispatcher.service enabled NetworkManager.service enabled packagekit-offline-update.service enabled postfix.service enabled rngd.service enabled rsyslog.service enabled rtkit-daemon.service enabled smartd.service enabled spice-vdagentd.service enabled sysstat.service enabled systemd-readahead-collect.service enabled systemd-readahead-drop.service enabled systemd-readahead-replay.service enabled tuned.service enabled avahi-daemon.socket enabled dm-event.socket enabled iscsid.socket enabled iscsiuio.socket enabled lvm2-lvmetad.socket enabled default.target enabled multi-user.target enabled remote-fs.target enabled
\u590d\u5236\u4ee3\u7801
\u9ed8\u8ba4\u5c45\u7136\u6ca1\u6709\u542f\u52a8sshd\uff0c\u6655\uff01\u770b\u770b\u76d1\u542c\u7aef\u53e3\uff1a<\/p>\n\n\n\n
[root@localhost ~]# netstat -lntpActive Internet connections (only servers)Proto Recv-Q Send-Q Local Address Foreign Address State PID\/Program name tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 2090\/master
\u679c\u7136\u6ca1\u670922\uff0c\u8bd5\u8bd5\u8001\u529e\u6cd5\uff1a<\/p>\n\n\n\n
[root@localhost ~]# chkconfig sshd onNote: Forwarding request to \u2018systemctl enable sshd.service\u2019.ln -s \u2018\/usr\/lib\/systemd\/system\/sshd.service\u2019 \u2018\/etc\/systemd\/system\/multi-user.target.wants\/sshd.service\u2019
\u80fd\u7528\uff0c\u4f46\u662f\u6307\u4ee4\u88ab\u8f6c\u53d1\u5230 systemctl enable sshd.service \uff0c\u4ee5\u540e\u63a7\u5236\u670d\u52a1\u5c31\u7528\u8fd9\u4e2a\u6307\u4ee4\u4e86\u3002\u8bd5\u8bd5\uff1a<\/p>\n\n\n\n
\u7981\u7528sshd\uff1a<\/p>\n\n\n\n
[root@localhost ~]# systemctl disable sshd.servicerm \u2018\/etc\/systemd\/system\/multi-user.target.wants\/sshd.service\u2019
\u542f\u7528sshd:<\/p>\n\n\n\n
[root@localhost ~]# systemctl enable sshd.serviceln -s \u2018\/usr\/lib\/systemd\/system\/sshd.service\u2019 \u2018\/etc\/systemd\/system\/multi-user.target.wants\/sshd.service\u2019
\u770b\u770b\uff1a<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@localhost ~]# systemctl list-unit-files|grep sshd.serviceanaconda-sshd.service static sshd.service enabled [root@localhost ~]# netstat -lntpActive Internet connections (only servers)Proto Recv-Q Send-Q Local Address Foreign Address State PID\/Program name tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN 2090\/master tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN 2758\/sshd tcp6 0 0 :::22 :::* LISTEN 2758\/sshd
\u590d\u5236\u4ee3\u7801
\u5176\u5b9e\u542f\u7528\u548c\u7981\u7528\u670d\u52a1\u5c31\u662f\u5728\u5f53\u524d\u201crunlevel\u201d\u7684\u914d\u7f6e\u6587\u4ef6\u76ee\u5f55\uff08\/etc\/systemd\/system\/multi-user.target.wants\/\uff09\u91cc\uff0c<\/p>\n\n\n\n
\u5efa\u7acb\/usr\/lib\/systemd\/system \u91cc\u9762\u5bf9\u5e94\u670d\u52a1\u914d\u7f6e\u6587\u4ef6\u7684\u8f6f\u94fe\u63a5\uff1b\u7981\u7528\u670d\u52a1\u5c31\u662f\u5220\u9664\u6b64\u8f6f\u94fe\u63a5\u3002
\u6709\u5174\u8da3\u5c31\u81ea\u5df1\u770b\u770b \/usr\/lib\/systemd\/system \u91cc\u7684\u6587\u4ef6\uff0c\u8bed\u6cd5\u8ddf\u65e7\u7248\/etc\/init.d\/ \u91cc\u7684\u670d\u52a1\u811a\u672c\u5b8c\u5168\u4e0d\u540c\uff0c\u4e5f\u4e0d\u80fd\u518d\u7528 \/etc\/init.d\/sshd restart \u4e4b\u7c7b\u7684\u6307\u4ee4\u542f\u52a8\u670d\u52a1\u5668\u4e86\u3002<\/p>\n\n\n\n
\u5148\u8bd5\u8bd5\u65e7\u65b9\u6cd5\u542f\u52a8\u670d\u52a1\uff1a<\/p>\n\n\n\n
[root@localhost ~]# service sshd startRedirecting to \/bin\/systemctl start sshd.service
\u7528\u65b0\u65b9\u6cd5\u6298\u817e\u4e00\u4e0b\uff1a<\/p>\n\n\n\n
[root@localhost ~]# systemctl start sshd.service[root@localhost ~]# systemctl stop sshd.service[root@localhost ~]# systemctl restart sshd.service[root@localhost ~]#
\u5982\u679c\u6ca1\u6709\u9519\u8bef\uff0c\u5c31\u4e0d\u4f1a\u8f93\u51fa\u4efb\u4f55\u4fe1\u606f\uff0c\u8fd9\u4e2a\uff0c\uff0c\uff0c\uff0c\u5f97\u4e60\u60ef\u4e00\u4e0b\u3002<\/p>\n\n\n\n
\u4e09\u3001\u7f51\u7edc
setup\u5de5\u5177\u8fd8\u662f\u4fdd\u7559\u4e86\uff0c\u4f46\u6709\u533a\u522b\uff0c\u6ca1\u6709\u4e86\u7f51\u7edc\u914d\u7f6e\uff0c\u591a\u4e86RHN\uff08Centos\u5230\u5e95\u662f\u8ddfRedHat\u4e00\u5bb6\u5b50\u4e86\uff09
[root@localhost ~]# setup<\/p>\n\n\n\n
\u597d\u5427\uff0c\u6211\u4eec\u770b\u770b\u7f51\u7edc\u914d\u7f6e\u3002<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@localhost ~]# cat \/etc\/resolv.conf # Generated by NetworkManagernameserver 192.168.150.254[root@localhost ~]# cat \/etc\/sysconfig\/network# Created by anaconda[root@localhost ~]# ll \/etc\/sysconfig\/network-scripts\/ifcfg-*-rw-r\u2013r\u2013. 1 root root 298 Jul 9 00:13 \/etc\/sysconfig\/network-scripts\/ifcfg-Auto_Ethernet-rw-r\u2013r\u2013. 1 root root 288 Jul 8 23:12 \/etc\/sysconfig\/network-scripts\/ifcfg-enp0s3-rw-r\u2013r\u2013. 1 root root 254 Apr 2 23:30 \/etc\/sysconfig\/network-scripts\/ifcfg-lo[root@localhost ~]# ifconfigenp0s3: flags=4163 mtu 1500 inet 192.168.150.180 netmask 255.255.255.0 broadcast 192.168.150.255 inet6 fe80::a00:27ff:fe9a:a688 prefixlen 64 scopeid 0x20\t ether 08:00:27:9a:a6:88 txqueuelen 1000 (Ethernet) RX packets 39317 bytes 2487945 (2.3 MiB) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 2216 bytes 740115 (722.7 KiB) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0lo: flags=73 mtu 65536 inet 127.0.0.1 netmask 255.0.0.0 inet6 ::1 prefixlen 128 scopeid 0x10 loop txqueuelen 0 (Local Loopback) RX packets 6 bytes 504 (504.0 B) RX errors 0 dropped 0 overruns 0 frame 0 TX packets 6 bytes 504 (504.0 B) TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0[root@localhost ~]#
\u590d\u5236\u4ee3\u7801
\u5148\u6539\u6539\u4e3b\u673a\u540d\uff1a<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@localhost ~]# echo \u201chostname cenots7.localdomain\u201d >>\/etc\/sysconfig\/network[root@localhost ~]# rebootConnection to 192.168.150.180 closed by remote host.Connection to 192.168.150.180 closed.xw@Opt9010:~$ ssh root@192.168.150.180root@192.168.150.180\u2019s password: Last login: Thu Jul 10 10:01:09 2014[root@cenots7 ~]#
\u590d\u5236\u4ee3\u7801
\u770b\u770b\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\uff1a<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@cenots7 ~]# cd \/etc\/sysconfig\/network-scripts\/[root@cenots7 network-scripts]# cat ifcfg-Auto_Ethernet HWADDR=08:00:27:9A:A6:88TYPE=EthernetBOOTPROTO=dhcpDEFROUTE=yesPEERDNS=yesPEERROUTES=yesIPV4_FAILURE_FATAL=noIPV6INIT=yesIPV6_AUTOCONF=yesIPV6_DEFROUTE=yesIPV6_PEERDNS=yesIPV6_PEERROUTES=yesIPV6_FAILURE_FATAL=noNAME=\u201dAuto Ethernet\u201dUUID=76304098-8f46-4185-8337-bb7f0d90423eONBOOT=yes[root@cenots7 network-scripts]# cat ifcfg-enp0s3 HWADDR=08:00:27:9A:A6:88TYPE=EthernetBOOTPROTO=dhcpDEFROUTE=yesPEERDNS=yesPEERROUTES=yesIPV4_FAILURE_FATAL=noIPV6INIT=yesIPV6_AUTOCONF=yesIPV6_DEFROUTE=yesIPV6_PEERDNS=yesIPV6_PEERROUTES=yesIPV6_FAILURE_FATAL=noNAME=enp0s3UUID=66a635c2-9600-437b-8cfb-57e9569f68daONBOOT=no
\u590d\u5236\u4ee3\u7801
\u770b\u770b\u4e24\u4e2a\u6587\u4ef6\u6709\u5565\u4e0d\u540c\uff1a<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@cenots7 network-scripts]# diff ifcfg-Auto_Ethernet ifcfg-enp0s3 14,16c14,16< NAME=\u201dAuto Ethernet\u201d< UUID=76304098-8f46-4185-8337-bb7f0d90423e< ONBOOT=yes\u2014> NAME=enp0s3> UUID=66a635c2-9600-437b-8cfb-57e9569f68da> ONBOOT=no
\u590d\u5236\u4ee3\u7801
\u4e24\u4e2a\u6587\u4ef6MAC\u5730\u5740\u4e00\u6837\uff0cifcfg-Auto_Ethernet ONBOOT=yes\uff0c\u4f46\u662fifconfig\u7ed3\u679c\u663e\u793a\u7684\u662fenp0s3\uff0c\u6709\u70b9\u513f\u8d39\u89e3\u4e86\u3002<\/p>\n\n\n\n
\u518d\u770b\u770b\u6211\u590d\u5236KVM\u865a\u62df\u673a\u65f6\u7ecf\u5e38\u8981\u6539\u7684\u7f51\u5361MAC\u5730\u5740\uff1a<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
root@cenots7 network-scripts]# ll \/etc\/udev\/rules.d\/total 8-rw-r\u2013r\u2013. 1 root root 134 Jul 9 00:47 60-vboxadd.rules-rw-r\u2013r\u2013. 1 root root 352 Jul 4 00:38 98-kexec.rules[root@cenots7 network-scripts]# cat \/etc\/udev\/rules.d\/98-kexec.rules SUBSYSTEM==\u201dcpu\u201d, ACTION==\u201donline\u201d, PROGRAM=\u201d\/bin\/systemctl try-restart kdump.service\u201dSUBSYSTEM==\u201dcpu\u201d, ACTION==\u201doffline\u201d, PROGRAM=\u201d\/bin\/systemctl try-restart kdump.service\u201dSUBSYSTEM==\u201dmemory\u201d, ACTION==\u201dadd\u201d, PROGRAM=\u201d\/bin\/systemctl try-restart kdump.service\u201dSUBSYSTEM==\u201dmemory\u201d, ACTION==\u201dremove\u201d, PROGRAM=\u201d\/bin\/systemctl try-restart kdump.service\u201d[root@cenots7 network-scripts]# cat \/etc\/udev\/rules.d\/60-vboxadd.rules KERNEL==\u201dvboxguest\u201d, NAME=\u201dvboxguest\u201d, OWNER=\u201dvboxadd\u201d, MODE=\u201d0660\u2033KERNEL==\u201dvboxuser\u201d, NAME=\u201dvboxuser\u201d, OWNER=\u201dvboxadd\u201d, MODE=\u201d0666\u2033
\u590d\u5236\u4ee3\u7801
70-persistent-net.rules\u5462\uff1f<\/p>\n\n\n\n
\u7f51\u5361MAC\u53ea\u5728\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\u91cc\u6709\uff0c\u4e00\u65e6\u53d8\u4e86\u6211\u53ea\u9700\u8981\u6539\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\uff1f<\/p>\n\n\n\n
[root@cenots7 network-scripts]# grep -r \u201c08:00:27:9A:A6:88\u201d \/etc\/\/etc\/sysconfig\/network-scripts\/ifcfg-enp0s3:HWADDR=08:00:27:9A:A6:88\/etc\/sysconfig\/network-scripts\/ifcfg-Auto_Ethernet:HWADDR=08:00:27:9A:A6:88
\u6539\u4e00\u4e0b\u7f51\u5361MAC0800279AA688 -> 0800278C3746<\/p>\n\n\n\n
\u6539MAC\u540e\u7f51\u5361\u4e0d\u8ba4\u4e86\uff0c\u6d4b\u8bd5\u7ed3\u679c\u662f\u53ea\u9700\u8981\u6539\u7f51\u5361\u914d\u7f6e\u6587\u4ef6\u7684MAC\uff0c\u800c\u4e14\u4e24\u4e2a\u914d\u7f6e\u6587\u4ef6\u90fd\u8981\u6539\u624d\u884c\u3002\u6211\u987a\u4fbf\u628aDHCP\u6539\u6210\u4e86\u56fa\u5b9aIP\u3002<\/p>\n\n\n\n
\u590d\u5236\u4ee3\u7801
[root@cenots7 ~]# cat \/etc\/sysconfig\/network-scripts\/ifcfg-Auto_Ethernet HWADDR=08:00:27:8C:37:46# HWADDR=08:00:27:9A:A6:88TYPE=EthernetBOOTPROTO=staticIPADDR=192.168.150.180NETMASK=255.255.255.0GATEWAY=192.168.150.254DEFROUTE=yesPEERDNS=yesPEERROUTES=yesIPV4_FAILURE_FATAL=noIPV6INIT=noIPV6_AUTOCONF=noIPV6_DEFROUTE=noIPV6_PEERDNS=noIPV6_PEERROUTES=noIPV6_FAILURE_FATAL=noNAME=\u201dAuto Ethernet\u201dUUID=76304098-8f46-4185-8337-bb7f0d90423eONBOOT=yes[root@cenots7 ~]# cat \/etc\/sysconfig\/network-scripts\/ifcfg-enp0s3 HWADDR=08:00:27:8C:37:46# HWADDR=08:00:27:9A:A6:88TYPE=EthernetBOOTPROTO=staticIPADDR=192.168.150.180NETMASK=255.255.255.0GATEWAY=192.168.150.254DEFROUTE=yesPEERDNS=yesPEERROUTES=yesIPV4_FAILURE_FATAL=noIPV6INIT=noIPV6_AUTOCONF=noIPV6_DEFROUTE=noIPV6_PEERDNS=noIPV6_PEERROUTES=noIPV6_FAILURE_FATAL=noNAME=enp0s3UUID=66a635c2-9600-437b-8cfb-57e9569f68daONBOOT=no
\u590d\u5236\u4ee3\u7801
\u597d\u5427\uff0c\u8fd9\u6837\u521d\u6b65\u89e3\u51b3\u4e86\u57fa\u7840\u95ee\u9898\u3002<\/p>\n\n\n\n
\u539f\u6587\u5730\u5740:http:\/\/www.bkjia.com\/Linuxjc\/874277.html<\/p>\n","protected":false},"excerpt":{"rendered":"
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