{"id":2954,"date":"2024-03-27T10:48:33","date_gmt":"2024-03-27T02:48:33","guid":{"rendered":"https:\/\/199604.com\/?p=2954"},"modified":"2024-03-27T10:48:33","modified_gmt":"2024-03-27T02:48:33","slug":"centos%e4%b8%83%e4%b8%aa%e5%90%af%e5%8a%a8%e7%ba%a7%e5%88%ab%e5%92%8c%e9%bb%98%e8%ae%a4%e5%90%af%e5%8a%a8%e7%ba%a7%e5%88%ab%e8%ae%be%e7%bd%aeinit","status":"publish","type":"post","link":"https:\/\/199604.com\/2954","title":{"rendered":"CentOS\u4e03\u4e2a\u542f\u52a8\u7ea7\u522b\u548c\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\u8bbe\u7f6e(init)"},"content":{"rendered":"

CentOS\u4e03\u4e2a\u542f\u52a8\u7ea7\u522b\u548c\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\u8bbe\u7f6e(init)<\/strong><\/h1>\n

\u624b\u52a8\u8f93\u5165\u547d\u4ee4\u4f1a\u6267\u884c\u76f8\u5173\u64cd\u4f5c<\/h3>\n

init 0<\/strong> \u8fd0\u884c\u7ea7\u522b0\uff1a\u7cfb\u7edf\u505c\u673a\u72b6\u6001\uff0c\u7cfb\u7edf\u9ed8\u8ba4\u8fd0\u884c\u7ea7\u522b\u4e0d\u80fd\u8bbe\u4e3a0\uff0c\u5426\u5219\u4e0d\u80fd\u6b63\u5e38\u542f\u52a8<\/p>\n

init 1<\/strong> \u8fd0\u884c\u7ea7\u522b1\uff1a\u5355\u7528\u6237\u5de5\u4f5c\u72b6\u6001\uff0croot\u6743\u9650\uff0c\u7528\u4e8e\u7cfb\u7edf\u7ef4\u62a4\uff0c\u7981\u6b62\u8fdc\u7a0b\u767b\u9646<\/p>\n

init 2<\/strong> \u8fd0\u884c\u7ea7\u522b2\uff1a\u591a\u7528\u6237\u72b6\u6001(\u6ca1\u6709NFS)<\/p>\n

init 3<\/strong> \u8fd0\u884c\u7ea7\u522b3\uff1a\u5b8c\u5168\u7684\u591a\u7528\u6237\u72b6\u6001(\u6709NFS)\uff0c\u767b\u9646\u540e\u8fdb\u5165\u63a7\u5236\u53f0\u547d\u4ee4\u884c\u6a21\u5f0f<\/p>\n

init 4<\/strong> \u8fd0\u884c\u7ea7\u522b4\uff1a\u7cfb\u7edf\u672a\u4f7f\u7528\uff0c\u4fdd\u7559<\/p>\n

init 5<\/strong> \u8fd0\u884c\u7ea7\u522b5\uff1aX11\u63a7\u5236\u53f0\uff0c\u767b\u9646\u540e\u8fdb\u5165\u56fe\u5f62GUI\u6a21\u5f0f<\/p>\n

init 6<\/strong> \u8fd0\u884c\u7ea7\u522b6\uff1a\u7cfb\u7edf\u6b63\u5e38\u5173\u95ed\u5e76\u91cd\u542f\uff0c\u9ed8\u8ba4\u8fd0\u884c\u7ea7\u522b\u4e0d\u80fd\u8bbe\u4e3a6\uff0c\u5426\u5219\u4e0d\u80fd\u6b63\u5e38\u542f\u52a8<\/p>\n

\u4f7f\u7528\u65b9\u6cd5<\/strong>\uff1a<\/p>\n

\n init\u547d\u4ee4\u5f88\u7b80\u5355\u3002\u76f4\u63a5\u8f93\u5165init + \u4f60\u60f3\u8981\u7684\u6a21\u5f0f \u56de\u8f66\u5c31\u884c\u3002 \u6bd4\u5982: init 0 \u5c31\u662f\u5173\u673a init 3 \u5c31\u662f\u5207\u6362\u5230\u591a\u7528\u6237-\u547d\u4ee4\u884c\u6a21\u5f0f init 5 \u5c31\u662f\u5207\u6362\u5230\u56fe\u5f62\u5316\u754c\u9762 init 6 \u5c31\u662f\u91cd\u542f\n<\/p><\/blockquote>\n

\u8bbe\u7f6e\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\u7684\u65b9\u5f0f:<\/h3>\n

Centos7\u4ee5\u524d\u7684\u7248\u672c<\/h4>\n

\u4fee\u6539\/etc\/inittab<\/code>\u6587\u4ef6\uff0c\u6dfb\u52a0\u5bf9\u5e94id<\/p>\n

[chenyh@localhost ~]$ cat \/etc\/inittab\n# inittab is only used by upstart for the default runlevel.\n#\n# ADDING OTHER CONFIGURATION HERE WILL HAVE NO EFFECT ON YOUR SYSTEM.\n#\n# System initialization is started by \/etc\/init\/rcS.conf\n#\n# Individual runlevels are started by \/etc\/init\/rc.conf\n#\n# Ctrl-Alt-Delete is handled by \/etc\/init\/control-alt-delete.conf\n#\n# Terminal gettys are handled by \/etc\/init\/tty.conf and \/etc\/init\/serial.conf,\n# with configuration in \/etc\/sysconfig\/init.\n#\n# For information on how to write upstart event handlers, or how\n# upstart works, see init(5), init(8), and initctl(8).\n#\n# Default runlevel. The runlevels used are:\n#   0 - halt (Do NOT set initdefault to this)\n#   1 - Single user mode\n#   2 - Multiuser, without NFS (The same as 3, if you do not have networking)\n#   3 - Full multiuser mode\n#   4 - unused\n#   5 - X11\n#   6 - reboot (Do NOT set initdefault to this)\n#\nid:5:initdefault:\n\n<\/code><\/pre>\n
Centos7\u4e4b\u540e\u7684\u7248\u672c\u901a\u8fc7<\/h4>\n
\n  \u4e00\u822c\u4e0d\u4f7f\u7528<\/em><\/strong> \u5982\u679c\u8bbe\u7f6e\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\u4e3a0\u5219\u5f00\u673a\u5c31\u7acb\u5373\u5173\u95ed
\n  systemctl set-default shutdown.target –\u300b 0 \u5982\u679c\u8bbe\u7f6e\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\u4e3a6\u5219\u5f00\u673a\u5c31\u7acb\u5373\u91cd\u542f
\n  systemctl set-default reboot.target –\u300b6\n<\/p><\/blockquote>\n
\u901a\u5e38\u8bbe\u7f6e\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\u4e3a3\u4e5f\u5c31\u662f\u591a\u7528\u6237\u5b57\u7b26\u6a21\u5f0f<\/p>\n
# 3 \u5b57\u7b26\u6a21\u5f0f\nsystemctl set-default multi-user.target\n\n# 5 \u56fe\u5f62\u754c\u9762\u6a21\u5f0f\nsystemctl set-default graphical.target\n\n# \u67e5\u770b\u5f53\u524d\u7cfb\u7edf\u7684\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\nsystemctl get-default\n<\/code><\/pre>\n","protected":false},"excerpt":{"rendered":"
CentOS\u4e03\u4e2a\u542f\u52a8\u7ea7\u522b\u548c\u9ed8\u8ba4\u542f\u52a8\u7ea7\u522b\u8bbe\u7f6e(init) \u624b\u52a8\u8f93\u5165\u547d\u4ee4\u4f1a\u6267\u884c\u76f8\u5173\u64cd\u4f5c init 0 \u8fd0\u884c\u7ea7\u522b0\uff1a […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[443],"tags":[259],"class_list":["post-2954","post","type-post","status-publish","format-standard","hentry","category-centos","tag-centos"],"_links":{"self":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/2954","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/comments?post=2954"}],"version-history":[{"count":1,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/2954\/revisions"}],"predecessor-version":[{"id":2955,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/posts\/2954\/revisions\/2955"}],"wp:attachment":[{"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/media?parent=2954"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/categories?post=2954"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/199604.com\/wp-json\/wp\/v2\/tags?post=2954"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}