{"id":2123,"date":"2022-01-26T15:14:36","date_gmt":"2022-01-26T07:14:36","guid":{"rendered":"https:\/\/www.xiaobo.li\/notes\/?p=2123"},"modified":"2022-01-26T15:14:36","modified_gmt":"2022-01-26T07:14:36","slug":"linux-lvm-%e6%96%87%e4%bb%b6%e7%b3%bb%e7%bb%9f%e6%8d%9f%e5%9d%8f%e5%af%bc%e8%87%b4%e6%97%a0%e6%b3%95%e6%ad%a3%e5%b8%b8%e5%90%af%e5%8a%a8%e4%b8%8efsck%e4%bf%ae%e5%a4%8d%e5%b7%a5%e5%85%b7","status":"publish","type":"post","link":"https:\/\/www.xiaobo.li\/notes\/archives\/2123","title":{"rendered":"Linux LVM \u6587\u4ef6\u7cfb\u7edf\u635f\u574f\u5bfc\u81f4\u65e0\u6cd5\u6b63\u5e38\u542f\u52a8\u4e0efsck\u4fee\u590d\u5de5\u5177"},"content":{"rendered":"<p>\u7cfb\u7edf\u60c5\u51b5:\u00a0 \u4e00\u5757\u76d8\/LVM\u5206\u533a\/ boot\u4e3b\u5206\u533a xfs \u683c\u5f0f<br \/>\n--<br \/>\n\u7136\u540e\u8f93\u5165\u547d\u4ee4\uff1afsck (\u7136\u540e\u6839\u636e\u63d0\u793a\u8f93\u5165yes)<\/p>\n<p>\u518d\u8f93\u5165\u547d\u4ee4\uff1afsck \u2013y \/dev\/sda1<\/p>\n<p>\u6700\u540ereboot\u91cd\u542f\u7cfb\u7edf\u5373\u53ef<\/p>\n<p>fsck\u4fee\u590d\u5de5\u5177<\/p>\n<p>\u4f7f\u7528man fsck\u4e2d\u627e\u5230\u8fd9\u6bb5\u89e3\u91ca\uff1acheck and repair a Linux file system\u3002<\/p>\n<p>\u4ece\u8fd9\u91cc\u53ef\u4ee5\u77e5\u9053\uff0cfsck\u5de5\u5177\u4e0d\u4ec5\u53ef\u4ee5\u505a\u6587\u4ef6\u7cfb\u7edf\u7684\u68c0\u67e5\uff08\u626b\u63cf\uff09\uff0c\u8fd8\u80fd\u4fee\u590d\u6587\u4ef6\u7cfb\u7edf\uff0c\u5f53\u7136fsck\u6240\u80fd\u4fee\u590d\u7684\u95ee\u9898\u4e5f\u662f\u6709\u9650\u7684\uff0c\u4f46\u53c8\u4e0d\u5931\u4e3a\u4e00\u4e2a\u4fbf\u6377\u7684\u81ea\u5e26\u4fee\u590d\u5de5\u5177\u3002fsck\u7684\u4f7f\u7528\u6743\u9650\u5fc5\u987b\u662froot\u6743\u9650\u3002<\/p>\n<p>\u8bed\u6cd5\uff1afsck [-sACVRP] [-t fstype] [--] [fsck-options] filesys [...]<\/p>\n<p>\u53c2\u6570\uff1a<\/p>\n<p>-t : \u7ed9\u5b9a\u6863\u6848\u7cfb\u7edf\u7684\u578b\u5f0f\uff0c\u82e5\u5728 \/etc\/fstab \u4e2d\u5df2\u6709\u5b9a\u4e49\u6216 kernel \u672c\u8eab\u5df2\u652f\u63f4\u7684\u5219\u4e0d\u9700\u52a0\u4e0a\u6b64\u53c2\u6570<\/p>\n<p>-s : \u4f9d\u5e8f\u4e00\u4e2a\u4e00\u4e2a\u5730\u6267\u884c fsck \u7684\u6307\u4ee4\u6765\u68c0\u67e5<\/p>\n<p>-A : \u5bf9\/etc\/fstab \u4e2d\u6240\u6709\u5217\u51fa\u6765\u7684 partition \u505a\u68c0\u67e5<\/p>\n<p>-C : \u663e\u793a\u5b8c\u6574\u7684\u68c0\u67e5\u8fdb\u5ea6<\/p>\n<p>-d : \u5217\u5370 e2fsck \u7684 debug \u7ed3\u679c<\/p>\n<p>-p : \u540c\u65f6\u6709 -A \u6761\u4ef6\u65f6\uff0c\u540c\u65f6\u6709\u591a\u4e2a fsck \u7684\u68c0\u67e5\u4e00\u8d77\u6267\u884c<\/p>\n<p>-R : \u540c\u65f6\u6709 -A \u6761\u4ef6\u65f6\uff0c\u7701\u7565 \/ \u4e0d\u68c0\u67e5\uff08\u5ffd\u7565\u6839\u6587\u4ef6\u7cfb\u7edf\uff09<\/p>\n<p>-V : \u8be6\u7ec6\u663e\u793a\u6a21\u5f0f<\/p>\n<p>-a : \u5982\u679c\u68c0\u67e5\u6709\u9519\u5219\u81ea\u52a8\u4fee\u590d<\/p>\n<p>-r : \u5982\u679c\u68c0\u67e5\u6709\u9519\u5219\u7531\u4f7f\u7528\u8005\u56de\u7b54\u662f\u5426\u4fee\u590d<\/p>\n<p>-n\uff1a\u5bf9\u6240\u6709\u6587\u4ef6\u8fdb\u884c\u68c0\u6d4b\uff0c\u5bf9\u6240\u6709\u63d0\u95ee\u90fd\u7528no\u56de\u7b54\uff08\u4ea4\u4e92\u5f0f\u7edf\u4e00\u4e3ano\uff0c\u4e0d\u9700\u624b\u52a8\u8f93\u5165\uff09\uff1b\u53ea\u68c0\u6d4b\u6587\u4ef6\u7cfb\u7edf\uff0c\u4e0d\u8fdb\u884c\u4fee\u590d\uff0c\u53ea\u62a5\u544a\u3002<\/p>\n<p>-y\uff1a\u4e0e-n\u76f8\u5bf9\uff0c\u5bf9\u6240\u6709\u6587\u4ef6\u8fdb\u884c\u68c0\u6d4b\uff0c\u5bf9\u6240\u6709\u63d0\u95ee\u90fd\u7528yes\u56de\u7b54\uff0c\u65e0\u987b\u4eba\u5de5\u5e72\u9884\uff0c\u81ea\u52a8\u4fee\u590d\u6587\u4ef6\u7cfb\u7edf\u3002<\/p>\n<p>-D\uff1a\u901a\u77e5fsck\u989d\u5916\u68c0\u67e5\u7cfb\u7edf\u7684\u4e00\u81f4\u6027\u3002<\/p>\n<p>-f \u5f3a\u5236\u8fdb\u884c\u68c0\u67e5<\/p>\n<hr \/>\n<p>&nbsp;<\/p>\n<p>.<\/p>\n<p>&nbsp;<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u7cfb\u7edf\u60c5\u51b5:\u00a0 \u4e00\u5757\u76d8\/LVM\u5206\u533a\/ boot\u4e3b\u5206\u533a xfs \u683c\u5f0f -- \u7136\u540e\u8f93\u5165 &hellip; <a href=\"https:\/\/www.xiaobo.li\/notes\/archives\/2123\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[287],"tags":[],"class_list":["post-2123","post","type-post","status-publish","format-standard","hentry","category-linux"],"_links":{"self":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts\/2123","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/comments?post=2123"}],"version-history":[{"count":1,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts\/2123\/revisions"}],"predecessor-version":[{"id":2124,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts\/2123\/revisions\/2124"}],"wp:attachment":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/media?parent=2123"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/categories?post=2123"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/tags?post=2123"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}