{"id":357,"date":"2010-06-18T15:58:56","date_gmt":"2010-06-18T07:58:56","guid":{"rendered":"http:\/\/www.julyclyde.org\/wordpress\/?p=357"},"modified":"2010-06-18T16:05:45","modified_gmt":"2010-06-18T08:05:45","slug":"rhel6-%e4%bd%9c%e4%b8%ba-xen-domu-%e8%99%9a%e6%8b%9f%e6%9c%ba%ef%bc%8c%e5%90%af%e7%94%a8-hvc0-%e7%9a%84%e6%96%b9%e6%b3%95","status":"publish","type":"post","link":"https:\/\/julyclyde.org\/?p=357","title":{"rendered":"RHEL6 \u4f5c\u4e3a xen domU \u865a\u62df\u673a\uff0c\u542f\u7528 hvc0 \u7684\u65b9\u6cd5"},"content":{"rendered":"<p>\u4eca\u5929\u5728 xen\u00a0 \u865a\u62df\u673a\u91cc\u5b89\u88c5\u4e86 RHEL6 beta\uff0c\u53d1\u73b0\u56e0\u4e3a sysvinit \u88ab\u6362\u6210 upstart \u4e4b\u540e\uff0c\u7adf\u7136\u4e0d\u77e5\u9053\u5728\u54ea\u91cc\u542f\u7528 hvc0 \u4e0a\u7684 getty \u4e86\u3002\u5c1d\u8bd5\u6539\u53d8 \/etc\/sysconfig\/init \u628a hvc0\u52a0\u5230 ACTIVE_CONSOLES \u91cc\uff0c\u4f46\u662f\u5f00\u673a\u65f6\u63d0\u793a hvc0 permission denied \u4e4b\u7c7b\u7684\u63d0\u793a\u4fe1\u606f\u3002<\/p>\n<p>\u6700\u540e\u8fd8\u662f\u5728\u5185\u6838\u4e0a\u52a0 console= \u53c2\u6570\u4e86\u3002\u4e0d\u8fc7\u6ce8\u610f\uff1a\u5fc5\u987b\u5199\u6210 console=tty console=hvc0 \u8fd9\u6837\uff0c\u5176\u4e2d tty \u90a3\u4e00\u9879\u53ef\u4ee5\u7528 console=tty \u4e5f\u53ef\u4ee5\u7528 console=tty1\u3002<\/p>\n<ul>\n<li>\u5982\u679c\u53ea\u52a0console=hvc0 \u5219\u7528VNC\u67e5\u770b\u865a\u62df\u673a\u7684\u65f6\u5019\u770b\u4e0d\u5230\u5f00\u673a\u65f6\u7684 dmesg \u548c\u670d\u52a1\u811a\u672c\u542f\u52a8\u4fe1\u606f<\/li>\n<li>\u5982\u679c\u987a\u5e8f\u53cd\u4e86\uff0c\u6700\u540e\u4e0d\u4f1a\u542f\u52a8 agetty \u5728 hvc0 \u4e0a\uff0c\u8be5\u884c\u4e3a\u5728 \/etc\/init\/serial.conf \u63d0\u5230\u4e86<\/li>\n<\/ul>\n<p>RHEL6 \u5728\u542f\u52a8\u811a\u672c\u4e2d\u81ea\u52a8\u68c0\u6d4b\u5185\u6838\u53c2\u6570\u4e2d\u6700\u540e\u4e00\u4e2a console \u53c2\u6570\u662f\u5426\u4e3a\u4e32\u53e3\uff0c\u5982\u679c\u662f\u4e32\u53e3\u5c31\u5728\u4e0a\u9762\u8fd0\u884c\u4e00\u4e2a agetty \u3002\u4e0d\u77e5\u9053\u5176\u5b83\u4f7f\u7528 upstart \u4ee3\u66ff sysvinit \u7684\u53d1\u884c\u7248\u662f\u5426\u4e5f\u6709\u7c7b\u4f3c\u884c\u4e3a\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u4eca\u5929\u5728 xen\u00a0 \u865a\u62df\u673a\u91cc\u5b89\u88c5\u4e86 RHEL6 beta\uff0c\u53d1\u73b0\u56e0\u4e3a sysvinit \u88ab\u6362\u6210 upstart \u4e4b\u540e\uff0c\u7adf\u7136\u4e0d\u77e5\u9053\u5728\u54ea\u91cc\u542f\u7528 hvc0 \u4e0a\u7684 getty \u4e86\u3002\u5c1d\u8bd5\u6539\u53d8 \/etc\/sysconfig\/init \u628a hvc0\u52a0\u5230 ACTIVE_CONSOLES \u91cc\uff0c\u4f46\u662f\u5f00\u673a\u65f6\u63d0\u793a hvc0 permission denied \u4e4b\u7c7b\u7684\u63d0\u793a\u4fe1\u606f\u3002 \u6700\u540e\u8fd8\u662f\u5728\u5185\u6838\u4e0a\u52a0 console= \u53c2\u6570\u4e86\u3002\u4e0d\u8fc7\u6ce8\u610f\uff1a\u5fc5\u987b\u5199\u6210 console=tty console=hvc0 \u8fd9\u6837\uff0c\u5176\u4e2d tty \u90a3\u4e00\u9879\u53ef\u4ee5\u7528 console=tty \u4e5f\u53ef\u4ee5\u7528 console=tty1\u3002 \u5982\u679c\u53ea\u52a0console=hvc0 \u5219\u7528VNC\u67e5\u770b\u865a\u62df\u673a\u7684\u65f6\u5019\u770b\u4e0d\u5230\u5f00\u673a\u65f6\u7684 dmesg \u548c\u670d\u52a1\u811a\u672c\u542f\u52a8\u4fe1\u606f \u5982\u679c\u987a\u5e8f\u53cd\u4e86\uff0c\u6700\u540e\u4e0d\u4f1a\u542f\u52a8 agetty \u5728 &hellip; <a href=\"https:\/\/julyclyde.org\/?p=357\">Continue reading <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[29,10,34,32],"class_list":["post-357","post","type-post","status-publish","format-standard","hentry","category-default","tag-enterprise","tag-linux","tag-redhat","tag-virtualization"],"_links":{"self":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/posts\/357","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=357"}],"version-history":[{"count":0,"href":"https:\/\/julyclyde.org\/index.php?rest_route=\/wp\/v2\/posts\/357\/revisions"}],"wp:attachment":[{"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=357"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=357"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/julyclyde.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=357"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}