<\/p>\n\n\n\n
\u8f6c\u8f7d\u81ea\uff1ahttps:\/\/blog.csdn.net\/BrandonPei\/article\/details\/122618139
1 \u3001\u865a\u62df\u78c1\u76d8\u6269\u5bb9<\/p>\n\n\n\n
\u5728 Hyper-V \u7ba1\u7406\u5668\u91cc\u9009\u4e2d\u865a\u62df\u673a\uff0c\u7136\u540e\u70b9\u51fb\u8bbe\u7f6e\uff0c\u627e\u5230\u78c1\u76d8\uff0c\u70b9\u7f16\u8f91\uff0c\u7136\u540e\u6307\u5b9a\u4e00\u4e2a\u65b0\u5927\u5c0f\u3002<\/p>\n\n\n\n
2 \u3001\u6269\u5145 centOS \u4e2d\u8bc6\u522b\u7684\u5bb9\u91cf
\u6269\u5145\u540e\u7684\u5bb9\u91cf\u5728 centOS \u91cc\u6ca1\u6709\u52a0\u5165\u5230\u6839\u5206\u533a\u4e2d\uff0c\u6240\u4ee5\u8981\u7ed9\u5206\u533a\u6269\u5bb9\u3002<\/p>\n\n\n\n
\u5207\u6362\u5230root\u6743\u9650<\/p>\n\n\n\n
sudo -i
\u4f7f\u7528 lsblk \u547d\u4ee4\u786e\u5b9a\u5728\u6587\u4ef6\u7cfb\u7edf\u7684\u6839\u76ee\u5f55(\/)\u4e0a\u88c5\u8f7d\u7684\u903b\u8f91\u5377 (LV)\u3002<\/p>\n\n\n\n
lsblk -f<\/code><\/pre>\n\n\n\n[root@hostname ~]# lsblk -f\nNAME FSTYPE LABEL UUID MOUNTPOINT\nsda\n\u251c\u2500sda1 vfat DAD4-57C6 \/boot\/efi\n\u251c\u2500sda2 xfs 9731602c-68ef-41e5-a02f-2ebaaf6cadb3 \/boot\n\u2514\u2500sda3 LVM2_member eaXomf-as8D-4yIY-21mr-jlBE-ewXc-jnwVwa\n\u251c\u2500centos-root xfs c00a5b4c-0e4c-4026-87ff-d0a959a3cb0e \/\n\u2514\u2500centos-swap swap 58284f92-863e-4dda-9756-cfd741077fc2 [SWAP]\nsr0<\/code><\/pre>\n\n\n\n\u6240\u4ee5\u6211\u4e00\u4f1a\u8981\u8f93\u5165\u7684\u88c5\u5165\u70b9\u662f centos-root\uff0c\u4e00\u4f1a\u8981\u8c03\u6574\u7684\u5206\u533a\u662f \/dev\/sda3<\/p>\n\n\n\n
\u5b89\u88c5 cloud-utils-growpart \u5305\u4ee5\u63d0\u4f9b growpart \u547d\u4ee4\u3002<\/p>\n\n\n\n
yum install -y cloud-utils-growpart gdisk<\/code><\/pre>\n\n\n\n\u4f7f\u7528 lsblk \u9a8c\u8bc1\u5206\u533a\u5927\u5c0f\nlsblk \/dev\/sda3 # \u8fd9\u91cc\u7684\u53c2\u6570\u5c31\u662f\u7b2c2\u6b65\u67e5\u5230\u7684\u5206\u533a\n\n[root@hostname ~]# lsblk \/dev\/sda3\nNAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT\nsda3 8:3 0 10.8G 0 part\n\u251c\u2500centos-root 253:0 0 9.6G 0 lvm \/\n\u2514\u2500centos-swap 253:1 0 1.2G 0 lvm [SWAP]<\/code><\/pre>\n\n\n\n\u4f7f\u7528 growpart \u6269\u5c55\u5206\u533a<\/p>\n\n\n\n
growpart \/dev\/sda 3 # 3\u4f9d\u7136\u662f\u7b2c2\u6b65\u67e5\u5230\u7684\u5206\u533a\u53f7<\/code><\/pre>\n\n\n\n\u518d\u6b21\u4f7f\u7528 lsblk \u547d\u4ee4\u9a8c\u8bc1\u5206\u533a\u662f\u5426\u5df2\u8c03\u6574\u5230\u9884\u671f\u5927\u5c0f\nlsblk \/dev\/sda3<\/code><\/pre>\n\n\n\n[root@hostname ~]# lsblk \/dev\/sda3\nNAME MAJ:MIN RM SIZE RO TYPE MOUNTPOINT\nsda3 8:3 0 18.8G 0 part\n\u251c\u2500centos-root 253:0 0 9.6G 0 lvm \/\n\u2514\u2500centos-swap 253:1 0 1.2G 0 lvm [SWAP]<\/code><\/pre>\n\n\n\n\u6269\u5c55\u7269\u7406\u5377<\/p>\n\n\n\n
pvresize \/dev\/sda3 # \u4f9d\u7136\u662f\u7b2c2\u6b65\u67e5\u5230\u7684\u5206\u533a<\/code><\/pre>\n\n\n\n\u9a8c\u8bc1\u7269\u7406\u5377\u5927\u5c0f\npvscan<\/code><\/pre>\n\n\n\n[root@bogon ~]# pvscan\nPV \/dev\/sda3 VG centos lvm2 [18.80 GiB \/ 8.00 GiB free]\nTotal: 1 [18.80 GiB] \/ in use: 1 [18.80 GiB] \/ in no VG: 0 [0 ]<\/code><\/pre>\n\n\n\n\u5c06\u6240\u9700\u903b\u8f91\u5377 (LV) \u6269\u5c55\u5230\u6240\u9700\u91cf\u3002\u8fd9\u4e2a\u91cf\u4e0d\u4e00\u5b9a\u8981\u662f\u5377\u7ec4\u4e2d\u7684\u6240\u6709\u53ef\u7528\u7a7a\u95f4\uff0c\u4f46\u6211\u8fd9\u91cc\u5c31\u628a\u6240\u6709\u7a7a\u95f4\u90fd\u653e\u8fdb\u6765\u4e86<\/p>\n\n\n\n
lvresize -r -L +8G \/dev\/mapper\/centos-root<\/code><\/pre>\n\n\n\n+8G\u662f\u8981\u589e\u52a0\u7684\u5bb9\u91cf\uff0c\u540e\u9762\u7684\u8def\u5f84\u5bf9\u5e94\u7b2c2\u6b65\u67e5\u5230\u7684\u88c5\u5165\u70b9
\u68c0\u67e5\u6587\u4ef6\u7cfb\u7edf\u5927\u5c0f\u662f\u5426\u5df2\u589e\u52a0<\/p>\n\n\n\n
[root@bogon ~]# df -Th \/\nFilesystem Type Size Used Avail Use% Mounted on\n\/dev\/mapper\/centos-root xfs 18G 8.2G 9.5G 47% \/<\/code><\/pre>\n\n\n\n\u8fdb\u884c\u5b89\u88c5\u540e^_^<\/p>\n\n\n\n
[root@kuaijidao ~]# growpart \/dev\/vda 3\nunexpected output in sfdisk --version [sfdisk\uff0c\u6765\u81ea util-linux 2.23.2]<\/code><\/pre>\n\n\n\n\u89e3\u51b3:
\u6267\u884c<\/p>\n\n\n\n
LANG=en_US.UTF-8<\/code><\/pre>\n\n\n\n\u5927\u529f\u544a\u6210\uff01<\/p>\n","protected":false},"excerpt":{"rendered":"
\u8f6c\u8f7d\u81ea\uff1ahttps:\/\/blog.csdn.net\/BrandonPei\/article\/details\/12…<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[32],"tags":[],"class_list":["post-449","post","type-post","status-publish","format-standard","hentry","category-32"],"_links":{"self":[{"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=\/wp\/v2\/posts\/449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=449"}],"version-history":[{"count":0,"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=\/wp\/v2\/posts\/449\/revisions"}],"wp:attachment":[{"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/wp.625300.xyz\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}