{"id":283,"date":"2018-03-13T10:18:01","date_gmt":"2018-03-13T02:18:01","guid":{"rendered":"http:\/\/www.max-shu.com\/blog\/?p=283"},"modified":"2018-03-13T10:18:01","modified_gmt":"2018-03-13T02:18:01","slug":"guestmount-%e6%8c%82%e8%bd%bd%e8%99%9a%e6%8b%9f%e6%9c%ba%e7%9a%84%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f%e5%88%b0host-%e8%bf%9b%e8%a1%8c%e7%bc%96%e8%be%91","status":"publish","type":"post","link":"http:\/\/www.max-shu.com\/blog\/?p=283","title":{"rendered":"guestmount \u6302\u8f7d\u865a\u62df\u673a\u7684\u6587\u4ef6\u7cfb\u7edf\u5230host \u8fdb\u884c\u7f16\u8f91"},"content":{"rendered":"<div><span style=\"color: #ff0000;\"><b>\u4f8b\u5b50\uff1a<\/b><\/span><\/div>\n<div>\u67e5\u770b\u865a\u62df\u673a\u6587\u4ef6\u91cc\u9762\u7684\u8bbe\u5907\uff0cxxx\u968f\u4fbf\u5199\u4e2a\uff0c\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5219\u4f1a\u663e\u793a\u51fa\u5206\u533a\u6765\uff1a<\/div>\n<div># guestmount &#8211;rw -a \/var\/lib\/nova\/instances\/instance-0000001c\/disk -m\u00a0<span style=\"color: #ff0000;\">\/dev\/xxx<\/span>\u00a0\/mnt\/tmp1\/<\/div>\n<div>libguestfs: error: mount_options: mount_options_stub: \/dev\/xxx: No such file or directory<br \/>\nguestmount: &#8216;\/dev\/xxx&#8217; could not be mounted.<br \/>\nguestmount: Did you mean to mount one of these filesystems?<br \/>\nguestmount:\u00a0\u00a0\u00a0\u00a0 \/dev\/sda1 (ext4)<br \/>\nguestmount:\u00a0\u00a0\u00a0\u00a0 \/dev\/sda2 (swap)<br \/>\nguestmount:\u00a0\u00a0\u00a0\u00a0 \/dev\/sda3 (ext4)<\/div>\n<div><\/div>\n<div>\u628a\/var\/lib\/nova\/instances\/instance-0000001c\/disk\u8fd9\u4e2a\u865a\u62df\u673a\u6587\u4ef6\u7684\/dev\/sda2\u8bbe\u5907mount\u5230host\u673a\u5668\u7684\/mnt\/tmp1\/\u76ee\u5f55\uff0c\u4e4b\u540e\u53ef\u4ee5\u5728\u8fd9\u4e2a\u76ee\u5f55\u4fee\u6539\uff1a<\/div>\n<div># guestmount &#8211;rw -a \/var\/lib\/nova\/instances\/instance-0000001c\/disk -m \/dev\/sda2 \/mnt\/tmp1\/<\/div>\n<div><\/div>\n<div>\u4fee\u6539\u5b8c\u4e4b\u540e\uff0cumount\u6389\uff1a<\/div>\n<div># fusermount -u \/mnt\/tmp1<\/div>\n","protected":false},"excerpt":{"rendered":"<p>\u4f8b\u5b50\uff1a \u67e5\u770b\u865a\u62df\u673a\u6587\u4ef6\u91cc\u9762\u7684\u8bbe\u5907\uff0cxxx\u968f\u4fbf\u5199\u4e2a\uff0c\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5219\u4f1a\u663e\u793a\u51fa\u5206\u533a\u6765\uff1a # guestmount &#038; &hellip;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[4],"tags":[224,226,223,225,221,149],"class_list":["post-283","post","type-post","status-publish","format-standard","hentry","category-4","tag-guestmount","tag-libguestfs","tag-mount","tag-225","tag-221","tag-149"],"views":2729,"_links":{"self":[{"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/283","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=283"}],"version-history":[{"count":1,"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/283\/revisions"}],"predecessor-version":[{"id":284,"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=\/wp\/v2\/posts\/283\/revisions\/284"}],"wp:attachment":[{"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=283"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=283"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.max-shu.com\/blog\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=283"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}