{"id":696,"date":"2022-02-11T14:49:30","date_gmt":"2022-02-11T06:49:30","guid":{"rendered":"http:\/\/183.223.218.137:8109\/?p=696"},"modified":"2022-02-11T14:49:30","modified_gmt":"2022-02-11T06:49:30","slug":"centos7%e9%87%8d%e6%96%b0%e8%b0%83%e6%95%b4%e5%88%86%e5%8c%ba%e5%a4%a7%e5%b0%8f","status":"publish","type":"post","link":"http:\/\/183.223.218.137:8109\/?p=696","title":{"rendered":"centos7\u91cd\u65b0\u8c03\u6574\u5206\u533a\u5927\u5c0f"},"content":{"rendered":"\n<p>centos 7 \u8c03\u6574 root \u548c home \u7684\u5bb9\u91cf\u5927\u5c0f<br>\u67e5\u770b\u78c1\u76d8\u7684\u7a7a\u95f4\u5927\u5c0f\uff1a df -h<\/p>\n\n\n\n<p>\u5907\u4efd\/home : cp -r \/home\/ homebak\/<br>\u5378\u8f7d\u200b \/home \uff1a umount \/home<\/p>\n\n\n\n<p>\u5982\u679c\u51fa\u73b0 home \u5b58\u5728\u8fdb\u7a0b\uff0c\u4f7f\u7528 fuser -m -v -i -k \/home \u7ec8\u6b62 home \u4e0b\u7684\u8fdb\u7a0b\uff0c\u6700\u540e\u4f7f\u7528 umount \/home \u5378\u8f7d \/home<br>\u5220\u9664\/home\u6240\u5728\u7684lv \uff1a lvremove \/dev\/mapper\/centos-home<\/p>\n\n\n\n<p>\u6269\u5c55\/root\u6240\u5728\u7684lv\uff0c\u589e\u52a04430G \uff1a lvextend -L +4430G \/dev\/mapper\/centos-root<br>\u6269\u5c55\/root\u6587\u4ef6\u7cfb\u7edf \uff1a xfs_growfs \/dev\/mapper\/centos-root<br>\u91cd\u65b0\u521b\u5efahome lv \uff1a lvcreate -L 167G -n home centos<\/p>\n\n\n\n<p>\u91cd\u65b0\u521b\u5efahome lv \u5206\u533a\u7684\u5927\u5c0f\uff0c\u6839\u636e vgdisplay \u4e2d\u7684free PE \u7684\u5927\u5c0f\u786e\u5b9a<br>\u521b\u5efa\u6587\u4ef6\u7cfb\u7edf\uff1a mkfs.xfs \/dev\/centos\/home<br>\u6302\u8f7d home\uff1a mount \/dev\/centos\/home \/home<\/p>\n\n\n\n<p>\u91cd\u65b0\u8c03\u6574\u5927\u5c0f\u540e\uff0c\/home \u4e0b\u7684\u4e1c\u897f\u5c06\u4e22\u5931\uff0c\u6ce8\u610f\u505a\u597d\u5907\u4efd\u3002\u3002\u3002<br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>centos 7 \u8c03\u6574 root \u548c home \u7684\u5bb9\u91cf\u5927\u5c0f\u67e5\u770b\u78c1\u76d8\u7684\u7a7a\u95f4\u5927\u5c0f\uff1a df -h \u5907\u4efd\/home :&hellip; <a class=\"more-link\" href=\"http:\/\/183.223.218.137:8109\/?p=696\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">centos7\u91cd\u65b0\u8c03\u6574\u5206\u533a\u5927\u5c0f<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-696","post","type-post","status-publish","format-standard","hentry","category-uncategorized","entry"],"_links":{"self":[{"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=\/wp\/v2\/posts\/696","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=696"}],"version-history":[{"count":1,"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=\/wp\/v2\/posts\/696\/revisions"}],"predecessor-version":[{"id":697,"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=\/wp\/v2\/posts\/696\/revisions\/697"}],"wp:attachment":[{"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=696"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=696"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/183.223.218.137:8109\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=696"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}