{"id":1626,"date":"2017-07-07T17:52:29","date_gmt":"2017-07-07T09:52:29","guid":{"rendered":"http:\/\/nick.txtcc.com\/?p=1626"},"modified":"2017-07-12T14:48:46","modified_gmt":"2017-07-12T06:48:46","slug":"kvm-console%e8%bf%9e%e6%8e%a5%e5%88%b0%e8%99%9a%e6%8b%9f%e6%9c%ba","status":"publish","type":"post","link":"http:\/\/nick.txtcc.com\/index.php\/linux\/1626","title":{"rendered":"kvm console\u8fde\u63a5\u548cshutdown\u865a\u62df\u673a"},"content":{"rendered":"

8.1 HOST\u4e0a\u7684\u8bbe\u7f6e<\/h3>\n

\u865a\u62df\u673a\u63d0\u4f9b\u4e86ssh\u8fdb\u5165\u7684\u65b9\u5f0f, \u5982\u679c\u6211\u4eec\u60f3\u8981\u4ee5virsh console\u65b9\u5f0f\u8fdb\u5165\u865a\u62df\u673a, \u9700\u8981\u5728host\u673a\u5668\u4e0a\u7684vm1.xml\u505a\u4e9b\u66f4\u6539:<\/p>\n

virsh edit vm1<\/h1>\n

\u8fdb\u5165vim\u754c\u9762, \u5728…<\/devices>\u91cc\u9762\u6dfb\u52a0\u5982\u4e0b\u5185\u5bb9(\u6ce8\u610f, \u5982\u679c\u5df2\u7ecf\u5b58\u5728\u5c31\u4e0d\u8981\u52a0\u4e86):<\/p>\n

 <\/p>\n

\n
<\/div>\n
    \n
  1. <<\/span>\ndevices<\/span>\n><\/span><\/li>\n
  2. \u00a0\u00a0…<\/li>\n
  3. \u00a0\u00a0<<\/span>\nserial<\/span>\u00a0type<\/span>=‘pty’<\/span>\n><\/span><\/li>\n
  4. \u00a0\u00a0\u00a0\u00a0<<\/span>\nsource<\/span>\u00a0path<\/span>=‘\/dev\/pts\/2’<\/span>\n\/><\/span><\/li>\n
  5. \u00a0\u00a0\u00a0\u00a0<<\/span>\ntarget<\/span>\u00a0port<\/span>=‘0’<\/span>\n\/><\/span><\/li>\n
  6. \u00a0\u00a0<\/<\/span>\nserial<\/span>\n><\/span><\/li>\n
  7. \u00a0\u00a0<<\/span>\nconsole<\/span>\u00a0type<\/span>=‘pty’<\/span>\u00a0tty<\/span>=‘\/dev\/pts\/2’<\/span>\n><\/span><\/li>\n
  8. \u00a0\u00a0\u00a0\u00a0<<\/span>\nsource<\/span>\u00a0path<\/span>=‘\/dev\/pts\/2’<\/span>\n\/><\/span><\/li>\n
  9. \u00a0\u00a0\u00a0\u00a0<<\/span>\ntarget<\/span>\u00a0port<\/span>=‘0’<\/span>\n\/><\/span><\/li>\n
  10. \u00a0\u00a0<\/<\/span>\nconsole<\/span>\n><\/span><\/li>\n
  11. <\/<\/span>\ndevices<\/span>\n><\/span><\/li>\n<\/ol>\n<\/div>\n

     <\/p>\n

    <\/a>8.2 GUEST\u4e0a\u7684\u8bbe\u7f6e\u4f7fvirsh console\u53ef\u4ee5\u767b\u5f55\u865a\u62df\u673a<\/h3>\n

    <\/a>1) ubuntu<\/h4>\n

    \u5728\u865a\u62df\u673avm1\u4e2d, \u9700\u8981\u521b\u5efa\u4e00\u4e2a\u6587\u4ef6”\/etc\/init\/ttyS0.conf”, \u5185\u5bb9\u5982\u4e0b(#\u6ce8\u91ca\u90e8\u5206\u53ef\u4ee5\u5ffd\u7565):<\/p>\n

     <\/p>\n

    \n
      \n
    1. #\u00a0ttyS0.conf\u00a0–\u00a0getty<\/li>\n
    2. #\u00a0This\u00a0service\u00a0maintains\u00a0a\u00a0getty\u00a0on\u00a0ttyS0\u00a0from\u00a0the\u00a0point\u00a0the\u00a0system\u00a0is<\/li>\n
    3. #\u00a0started\u00a0until\u00a0it\u00a0is\u00a0shut\u00a0down\u00a0again.<\/li>\n
    4. \n
    5. start\u00a0on\u00a0stopped\u00a0rc\u00a0RUNLEVEL=[2345]<\/li>\n
    6. stop\u00a0on\u00a0runlevel\u00a0[!2345]<\/li>\n
    7. respawn<\/li>\n
    8. exec\u00a0\/sbin\/getty\u00a0-L\u00a0115200\u00a0ttyS0\u00a0vt220<\/li>\n<\/ol>\n
      <\/embed><\/div>\n<\/div>\n

       <\/p>\n

      \u8fd9\u4e2a”\/etc\/init\/ttyS0.conf”\u53ef\u4ee5\u5728\u521b\u5efa\u865a\u62df\u673a\u7684\u6700\u540e\u9636\u6bb5, \u4f5c\u4e3a\u4e00\u4e2a\u542f\u52a8\u811a\u672c\u52a0\u8fdb\u53bb.<\/p>\n

      <\/a>2) rhel6.4\u6216centos6.5<\/h4>\n

      How to activate the serial console in CentOS 6. Useful for logging into a virtual guest via ‘virsh console’.<\/p>\n

      \/etc\/init\/ttyS0.conf:<\/p>\n

      \n
        \n
      1. #\u00a0ttyS0\u00a0–\u00a0agetty\u00a0for\u00a0rhel6<\/li>\n
      2. \n
      3. stop\u00a0on\u00a0runlevel\u00a0[016]<\/li>\n
      4. start\u00a0on\u00a0runlevel\u00a0[345]<\/li>\n
      5. \n
      6. instance\u00a0ttyS0<\/li>\n
      7. respawn<\/li>\n
      8. pre-start\u00a0exec\u00a0\/sbin\/securetty\u00a0ttyS0<\/li>\n
      9. exec\u00a0\/sbin\/agetty\u00a0\/dev\/ttyS0\u00a0115200\u00a0vt100-nav<\/li>\n<\/ol>\n<\/div>\n

        <\/a>3) rhel5.4<\/h4>\n
        \n\n# \u6dfb\u52a0ttyS0\u7684\u5b89\u5168\u8bb8\u53ef\uff0c\u5141\u8bb8root\u767b\u5f55:\n\n<\/div>\n
        \n
        \n
          \n
        1. echo\u00a0“ttyS0”\u00a0><\/span>\n><\/span>\u00a0\/etc\/securetty<\/li>\n<\/ol>\n<\/div>\n<\/div>\n
          # \u5728 \/etc\/grub.conf \u6587\u4ef6\u4e2d\u4e3a\u5185\u6838\u6dfb\u52a0\u53c2\u6570, \u8ba9\u5185\u6838\u628a\u8f93\u51fa\u5b9a\u5411\u81f3 ttyS0\u3002<\/div>\n
          \n
          \n
            \n
          1. console<\/span>=ttyS0<\/span><\/li>\n<\/ol>\n<\/div>\n<\/div>\n
            # \u5728 \/etc\/inittab \u4e2d\u6dfb\u52a0 agetty, \u5728inittab\u91cc\u52a0\u4e00\u4e2attyS0\u5728\u7cfb\u7edf\u542f\u52a8\u65f6\u4f1a\u751f\u6210\u4e00\u4e2attyS0\u6765\u63a5\u6536\u5185\u6838\u7684\u6570\u636e\u3002<\/div>\n
            \n
              \n
            1. S0:12345:respawn:\/sbin\/agetty\u00a0ttyS0\u00a0115200<\/li>\n<\/ol>\n<\/div>\n

               <\/p>\n

              <\/a>8.3 virsh console<\/h3>\n

              \u91cd\u542f\u865a\u62df\u673a\u540e\uff0c\u8fdb\u5165 vm1<\/p>\n

              \n
                \n
              1. #\u00a0virsh\u00a0console\u00a0vm1<\/li>\n<\/ol>\n<\/div>\n

                 <\/p>\n

                \u591a\u6572\u51e0\u6b21\u56de\u8f66, \u6572\u5165\u767b\u5f55\u7684\u7528\u6237\u540d\u548c\u5bc6\u7801.<\/p>\n

                \u9000\u51fa\u865a\u62df\u673a\u56de\u5230HOST\u6309\u7ec4\u5408\u952e:<\/p>\n

                Ctrl+]<\/p>\n

                <\/a>9 \u4e3a\u865a\u62df\u673a\u6dfb\u52a0\u542f\u52a8\u811a\u672c<\/h2>\n

                \u521b\u5efa\u4e00\u4e2a\u811a\u672c\u6587\u4ef6: firstboot_vm.sh<\/p>\n

                \n
                  \n
                1. #\u00a0Set\u00a0time\u00a0zone<\/li>\n
                2. cp\u00a0\/usr\/share\/zoneinfo\/Asia\/Harbin\u00a0\/etc\/localtime<\/li>\n
                3. \n
                4. #\u00a0Set\u00a0proxy\u00a0server<\/li>\n
                5. #\u00a0replaceyourProxyHostIP\u00a0by\u00a0your\u00a0true\u00a0IP,\u00a0if\u00a0not,\u00a0comment\u00a0below\u00a0line<\/li>\n
                6. echo\u00a0‘Acquire::http::proxy\u00a0“http:\/\/yourProxyHostIP:3142”;’\u00a0>>\u00a0\/etc\/apt\/apt.conf<\/li>\n
                7. \n
                8. #\u00a0ttyS0\u00a0-getty<\/li>\n
                9. #<\/li>\n
                10. #\u00a0Thisservice\u00a0maintains\u00a0a\u00a0getty\u00a0on\u00a0ttyS0\u00a0from\u00a0the\u00a0point\u00a0the\u00a0system\u00a0is<\/li>\n
                11. #\u00a0starteduntil\u00a0it\u00a0is\u00a0shut\u00a0down\u00a0again.<\/li>\n
                12. echo\u00a0“start\u00a0on\u00a0stopped\u00a0rc\u00a0RUNLEVEL=[2345]”\u00a0>\u00a0\/etc\/init\/ttyS0.conf<\/li>\n
                13. echo\u00a0“stop\u00a0on\u00a0runlevel\u00a0[!2345]”\u00a0>>\u00a0\/etc\/init\/ttyS0.conf<\/li>\n
                14. echo\u00a0“respawn”\u00a0>>\u00a0\/etc\/init\/ttyS0.conf<\/li>\n
                15. echo\u00a0“exec\u00a0\/sbin\/getty\u00a0-L\u00a0115200\u00a0ttyS0\u00a0vt220”\u00a0>>\u00a0\/etc\/init\/ttyS0.conf<\/li>\n<\/ol>\n<\/div>\n

                   <\/p>\n

                  \u5728\u521b\u5efa\u865a\u62df\u673a\u65f6\u6307\u5b9a\u5b83, \u53c2\u8003 “4.1 \u521b\u5efa\u865a\u62df\u673a\u7684\u811a\u672c: create_vm.sh”:<\/p>\n

                  \n
                    \n
                  1. –firstboot=firstboot_vm.sh<\/li>\n<\/ol>\n<\/div>\n

                     <\/p>\n

                    \u4e00\u822c\u6211\u4eec\u8ba4\u4e3a\uff0cwindows\u7cfb\u7edf\u4e0b\u7684acpi\u662f\u9ed8\u8ba4\u5f00\u542f\u7684\uff0c\u4f46\u662f\u672c\u6b21\u6211\u6d4b\u8bd5win2003\u865a\u62df\u673a\uff0c\u53d1\u73b0\u9ed8\u8ba4\u60c5\u51b5\u4e0b\u901a\u8fc7\u201cvirsh shutdown \u865a\u62df\u673a\u540d\u79f0\u201d\u65e0\u6cd5\u6b63\u5e38\u5173\u95ed\u865a\u62df\u673a<\/p>\n

                    \u89e3\u51b3\u65b9\u6cd5\uff1a<\/p>\n

                    \u5728\u865a\u62df\u673a\u91cc\u9762\u4fee\u6539\u7ec4\u7b56\u7565\u914d\u7f6e\uff1a<\/p>\n

                    \n
                    \n\n\n\n
                    \n
                    1<\/div>\n
                    2<\/div>\n
                    3<\/div><\/td>\n
                    		\n
                    \n
                    “gpedit.msc”--“Computer Configuration\\Windows Settings\\Security Settings\\Local Policies\\Security Options\\"<\/code><\/div>\n
                    Shutdown: Allow system to be shut down <\/code><\/div>\n
                    without having to log on”<\/code><\/div>\n<\/div><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"

                    8.1 HOST\u4e0a\u7684\u8bbe\u7f6e \u865a\u62df\u673a\u63d0\u4f9b\u4e86ssh\u8fdb\u5165\u7684\u65b9\u5f0f, \u5982\u679c\u6211\u4eec\u60f3\u8981\u4ee5virsh console\u65b9\u5f0f\u8fdb\u5165\u865a\u62df\u673a, \u9700\u8981\u5728host\u673a\u5668\u4e0a\u7684vm1.xml\u505a\u4e9b\u66f4\u6539: virsh edit vm1 \u8fdb\u5165v...<\/p>","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[477,478,462],"class_list":["post-1626","post","type-post","status-publish","format-standard","hentry","category-linux","tag-console","tag-guest","tag-kvm"],"_links":{"self":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1626","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/comments?post=1626"}],"version-history":[{"count":3,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1626\/revisions"}],"predecessor-version":[{"id":1629,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/posts\/1626\/revisions\/1629"}],"wp:attachment":[{"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/media?parent=1626"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/categories?post=1626"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/nick.txtcc.com\/index.php\/wp-json\/wp\/v2\/tags?post=1626"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}