{"id":285335,"date":"2023-10-17T20:10:33","date_gmt":"2023-10-17T12:10:33","guid":{"rendered":"https:\/\/lrxjmw.cn\/gshzkdqfqfzg.html"},"modified":"2023-10-17T20:10:33","modified_gmt":"2023-10-17T12:10:33","slug":"gshzkdqfqfzg","status":"publish","type":"post","link":"https:\/\/lrxjmw.cn\/gshzkdqfqfzg.html","title":{"rendered":"\u683c\u5f0f\u5316\u67e5\u770b\u5f53\u524d\u5206\u533a\uff1afdisk\u8fd9\u4e2a\u547d\u4ee4\u6211\u4eec\u4ee5\u524d\u662f\u8bb2\u8fc7\u7684"},"content":{"rendered":"

\u4f4e\u683c\u67e5\u770b\u5f53\u524d\u5206\u533a\uff1afdisk\u8fd9\u4e2a\u547d\u4ee4<\/a>\u6211\u4eec\u66fe\u7ecf\u662f\u8bb2\u8fc7\u7684,\u6211\u5982\u4eca\u95ee\u4e0b\uff0cID\u90a3\u9879\u662f\u54ea\u4e9b\u610f\u601d\uff1f83\u662f\u4ee3\u8868EXT2\u548cEXT382\u662f\u4ee3\u8868SWAP\u5206\u533a\u786c\u789f\u7ed3\u6784\u6211\u4eec\u5c31\u4e0d\u8bb2\u4e86\uff0c\u76f8\u4fe1\u4f60\u4eec\u90fd\u6709\u57fa\u7840\u3002\u6211\u4eec\u5c31\u76f4\u63a5\u6b65\u5165\u64cd\u4f5cLINUX\u5206\u533a\u4f7f\u7528\u7684\u5de5\u5177\u662fFDISK\u5bf9 \u7cfb\u7edf<\/a>\u7684\u7b2c\u4e00\u4e2a\u786c\u789f\u5206\u533a#fdisk\/dev\/sda\u82e5\u679c\u662f\u5bf9\u7b2c\u4e8c\u4e2a\u786c\u789f\u5206\u533a\uff0c\u5c31\u662ffdisk\/dev\/sdb\u4f60\u4eec\u8fd0\u884c\u8fd9\u4e2a\u547d\u4ee4\uff1a#fdisk\/dev\/sda\u4f60\u4eec\u90fd\u6b65\u5165\u8fd9\u4e2a\u754c\u9762\u4e86\u5427\uff1f\u8fd9\u662f\u4e3b\u83dc\u5355\uff0c\u6309m\u5c31\u6709\u63d0\u793a\u6211\u4eec\u4e3b\u8981\u628a\u63e1\u7684\u662f\u4ee5\u4e0b\u51e0\u4e2a\u53c2\u6570\uff1a\u6539\u53d8\u5206\u533aIDW\u4fdd\u5b58\u9000\u51fa\u95ee\u4e0b\uff0cLINUX\u5bf9SCSI\u786c\u789f\u6700\u591a\u652f\u6301\u591a\u5c11\u5206\u533a\uff1f\u6700\u591a\u652f\u63014\u4e2a\u4e3b\u5206\u533a\uff0c\u603b\u5206\u533a\u6570\u6700\u591a15\u4e2a\uff0cfdisk\u547d\u4ee4\u6700\u591a\u652f\u630116\u4e2a\u5206\u533a\uff0cIDE\u786c\u789f\u8981\u591a\u4e00\u5982\u4eca\u6211\u4eec\u521b\u5efa\u4e00\u4e2a\u5206\u533a\u5927\u5c0f\u4e3a500MB,\u5728\u4e3b\u83dc\u5355\u8f93\u5165nFirstcylinder(2690-3916,default2690):\u8fd9\u4e2a\u8868\u793a\u7b2c\u4e00\u4e2a\u67f1\u9762\u7a7a\u95f4\u7684\u5757\u662f2690-3916\uff0cdefault2690\u7684\u610f\u601d\u5c31\u662f\u9ed8\u8ba4\u4ece2690\u5f00\u59cb\u3002\u6211\u4eec\u76f4\u63a5\u70b9\u56de\u8f66\uff0c\u4f7f\u7528\u9ed8\u8ba4\u7684Lastcylinder+sizeK(2690-3916,default3916):\u8fd9\u513f\u5c31\u662f\u8f93\u5165\u5206\u533a\u7684\u5927\u5c0f\uff0c\u9ed8\u8ba4\u662f\u4ee5\u5757\u4e3a\u5355\u4f4d,\u6211\u4eec\u8981\u5206500MB,\u6211\u4eec\u5c31\u8f93\u5165+500M\u54c8~\u4e4b\u540e\u56de\u8f66\uff0c\u5206\u533a\u5373\u4f7f\u5b8c\u6210\u4e86\u3002<\/p>\n

\u7cfb\u7edf\u9ed8\u8ba4\u7684\u5206\u533aID\u5c31\u662f83\uff0c\u6240\u4ee5\u6211\u4eec\u6ca1\u5fc5\u8981\u66f4\u6539\uff0c\u76f4\u63a5\u6309w\u4fdd\u5b58\u9000\u51fa\u4f60\u4eec\u770b\u5230newtablenextreboot\u6ca1\uff1f\u610f\u601d\u5c31\u662f\u8fd9\u4e2a\u5206\u533a\u5728\u4e0a\u6b21\u542f\u52a8\u7684\u65f6\u4faf\u624d\u4f1a\u4f7f\u7528\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4e00\u4e2a\u547d\u4ee4linux\u64cd\u4f5c\u7cfb\u7edf\u7248\u672c\uff0c\u8ba9\u8fd9\u4e2a\u5206\u533a\u9a6c\u4e0a\u751f\u6548\u54c8~\u8f93\u5165#partprobe\uff0c\u81ea\u5df1\u4f7f\u7528\u547d\u4ee4\u8865\u5168\u54c8\u4e4b\u540e\u7528fdisk\u67e5\u770b\u4e0b,\u6700\u540e\u4e00\u4e2a\uff0c\u5c31\u662f\u6211\u4eec\u65b0\u5efa\u7684\u5206\u533a\u770b\u5230\u4e86\u5427\uff0c\u5982\u4eca\u6211\u4eec\u5c31\u683c\u5f0f\u8fd9\u4e2a\u5206\u533a\uff0c\u89c1\u5230\u5206\u533a\u7684\u53f7\u7801\/dev\/sda7linux swap\u5206\u533a\u7684\u4f5c\u7528<\/strong>\uff0c\u7b49\u4e0b\u6211\u4eec\u4f4e\u683c\u7684\u65f6\u4faf\u8981\u4f4e\u683c\u7684\u6807\u51c6\u547d\u4ee4\uff1a#mkfsext3\/dev\/sda7\u65c1\u8fb9\u8ddf\u7684\u5c31\u662f\u6587\u4ef6\u7cfb\u7edf\u7684\u7c7b\u578b\u5982\u4eca\u6211\u4eec\u8981\u6302\u8f7d\u8fd9\u4e2a\u5206\u533a\u3002\u6302\u8f7d\u6211\u65e9\u5df2\u6559\u8fc7\u4e86\uff0c\u76f8\u4fe1\u4f60\u4eec\u8fd8\u6ca1\u5fd8\u6389\u5427\u5148\u5728\/mnt\/\u4e0b\u8fb9\u6784\u5efa\u4e00\u4e2a\u76ee\u5f55#mkdir\/mnt\/backupbackup\u5c31\u662f\u6211\u6784\u5efa\u7684\u76ee\u5f55\u4e4b\u540e\u6211\u4eec\u81ea\u52a8\u6302\u8f7d\u54c8~#mountext3\/dev\/sda7\/mnt\/backup\u5177\u4f53\u60c5\u51b5\u4ee5\u4f60\u7684\u5206\u533a\u53f7\u548c\u5b8c\u5584\u7684\u76ee\u5f55\u540d\u4e3a\u51c6\u4e4b\u540eCD\u5230\u8fd9\u76ee\u5f55\u4e0a\u9762\u53bb\uff0c\u5047\u82e5\u770b\u5230\u6709\u4e00\u4e2aLOST+fount\u76ee\u5f55\uff0c\u5c31\u8bf4\u660e\u4f60\u5206\u533a\u6302\u8f7d\u6210\u529f\u4e86\uff0c\u5982\u4eca\u5c31\u53ef\u4ee5\u5f80\u5206\u533a\u4e0a\u9762\u5199\u5165\u6570\u636e\u4e86\u5047\u5982\u60f3\u628a\u8fd9\u4e2a\u5206\u533a\u5f00\u673a\u6302\u8f7d\uff0c\u5c31\u628a\u5b83\u5199\u5165\/etc\/fstab\uff0c\u5177\u4f53\u65b9\u5f0f\u53c2\u8003RHCE\u8bfe\u7a0b-RH131Linux<\/a>\u7ba1\u7406\u7b14\u8bb0\u516d-Linux\u6587\u4ef6\u7cfb\u7edf\u7ba1\u7406\u3001\u6302\u8f7d\u53casudo\u8bbe\u7f6e\u4e0e\u4f7f\u7528\uff0c\u5728\u4e0a\u4e00\u671f\u65e9\u5df2\u8bb2\u4e86\u5f00\u673a\u6302\u8f7d\u4e86\u54c8ext3\/dev\/sdax\u8fd8\u6709\u4e13\u95e8\u7528\u4e8e\u683c\u5f0fEXT3\u7cfb\u7edf\u7684\u547d\u4ee4\uff1a#mkfs.ext3\/dev\/sdax\u5c31\u884c\u4e86\u4f60\u4eecOK\u7684\u8bdd\uff0c\u6211\u4eec\u4e0b\u8fb9\u5c31\u5f00\u59cb\u5b66\u4e60\u7528\u547d\u4ee4\u521b\u5efaLVM\u903b\u8f91\u5377LVM\u7684\u4f18\u70b9\u5c31\u662f\u53ef\u4ee5\u968f\u4fbf\u53cd\u5f39\u548c\u7f29\u5c0f\u3002<\/p>\n

$linuxswap\u5206\u533a\u4f5c\u7528_\u5206\u533a\u4f5c\u7528\u6709\u54ea\u4e9b_linux swap\u5206\u533a\u7684\u4f5c\u7528$ <\/p>\n

\u5728\u57fa\u7840\u90e8\u4efd\u6211\u4eec\u65e9\u5df2\u7528\u56fe\u5f62\u754c\u9762\u521b\u5efa\u8fc7\uff0c\u5982\u4eca\u6211\u4eec\u4f7f\u7528\u547d\u4ee4\u6765\u521b\u5efa\u7b2c\u4e00\u6b65\uff1a\u754c\u5b9a\u5316\u5b66\u5206\u533a\u4f7f\u7528\u548c\u521a\u521a\u4e00\u6837de\u65b9\u5f0f#fdisk\/dev\/sda\u8f93\u5165n\u54c8~\u4e4b\u540e\u56de\u8f66\u4f7f\u7528\u9ed8\u8ba4\u7684\u8d77\u59cb\u70b9\uff0c\u63a5\u7740\u8f93\u5165\u5927\u5c0f\u54c8\u3002\u6211\u4eec\u521b\u5efa\u4e00\u4e2a300M\u5927\u5c0f\u7684\u7a7a\u95f4\uff0c\u8f93\u5165+300M\u6ce8\u610f\uff0c\u8fd9\u513f\u6bd4\u6628\u5929\u591a\u4e00\u6b65\uff0c\u56e0\u4e3aLVM\u7684ID\u548cEXT3\u4e0d\u4e00\u6837\uff0c\u800c\u7cfb\u7edf\u9ed8\u8ba4\u662f\u7684EXT3\uff0c\u6240\u4ee5\u8fd9\u513f\u6211\u4eec\u987b\u8981\u66f4\u6539\u4e00\u4e0b\u5728\u4e3b\u83dc\u5355\u8f93\u5165T\u7cfb\u7edf\u4f1a\u8ba9\u4f60\u9009\u62e9\u8981\u6539\u53d8ID\u7684\u5206\u533a\uff0c\u8f93\u5165\u6211\u4eec\u521a\u521b\u5efa\u7684\u5206\u533a\uff0c\u4e5f\u5c31\u662f\u6700\u540e\u4e00\u4e2a8Hexcode(typelistcodes):\u8fd9\u513f\u8f93\u5165\u5206\u533a\u7c7b\u578blinux swap\u5206\u533a\u7684\u4f5c\u7528<\/strong>\uff0cLVM\u662f8e\uff0c\u5047\u5982\u4f60\u4e0d\u8bb0\u5f97\u4e86\uff0c\u53ef\u4ee5\u4f7f\u7528l\u67e5\u770b\u5206\u533aID\u7684\u5bf9\u5e94\u5217\u8868\u8f93\u5165l\u540e\uff0c\u7cfb\u7edf\u4f1a\u5217\u4e3e\u6240\u6709\u5206\u533a\u5bf9\u5e94\u7684ID\u53f7\u5728\u5217\u8868\u4e2d\uff0c\u6211\u4eec\u53ef\u4ee5\u770b\u5230LINUXLVM\u5bf9\u5e94\u7684\u662f8e\uff0c\u6240\u4ee5\u6211\u4eec\u76f4\u63a5\u8f93\u51658e\uff0c\u4e4b\u540e\u56de\u8f66\uff0c\u5728\u4e3b\u83dc\u5355\u8f93\u5165p\uff0c\u67e5\u770b\u5f53\u524d\u5206\u533a\u60c5\u51b5\u770b\u5230\u6700\u540e\u4f60\u5206\u4e0b\u6765\u7684\u5206\u533aID\u65e9\u5df2\u662f8e\uff0c\u8fd9\u4e48\u5c31\u53ef\u4ee5\u8f93\u5165w\u4fdd\u5b58\u9000\u51fa\u9000\u51fa\u4e4b\u540e\uff0c\u8bb0\u5f97\u8981\u91cd\u542f\u8fd9\u4e2a\u5206\u533a\u80fd\u591f\u751f\u6548\u3002\u6211\u4eec\u8981\u4f7f\u7528\u4e00\u4e2a\u547d\u4ee4\u8ba9\u5b83\u7acb\u523b\u751f\u6548#partprobe\u5230\u8fd9\u513f\uff0c\u7b2c\u4e00\u6b65\u521b\u5efa\u6570\u5b66\u5206\u533a\u5b8c\u6210\u54c8~\u7b2c\u4e8c\u6b65\uff1a\u521b\u5efaLVM\u7684\u6570\u5b66\u5377\u4f7f\u7528\u547d\u4ee4#pvcreate\/dev\/sdaxsdax\u5c31\u662f\u4f60\u521a\u521a\u521b\u5efa\u7684\u5206\u533a\u521b\u5efa\u6210\u529f\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528pvdisplay\u67e5\u770b\u90a3\u6211\u4eec\u5728\u8fd9\u513f\u6682\u505c\u4e00\u4e0b\uff0c\u7ed9\u4f60\u4eec\u56de\u987e\u4e0b\u54ea\u4e9b\u662fLVMLVM\u5c31\u60f3\u4e00\u79cdc\u76d8\u7ba1\u7406\u65b9\u6cd5,\u53eb\u903b\u8f91\u5377\u7ba1\u7406\u5668,\u4eceRedHatLinux8.0\u5f00\u59cb\uff0c\u903b\u8f91\u5377\u7ba1\u7406\u5668\uff08LVM\uff09\u53ef\u4ee5\u5728\u786c\u789f\u9a71\u52a8\u5668\u5206\u914d\u4e0a\u4f7f\u7528,LVM\u662f\u4e00\u79cd\u628a\u786c\u789f\u9a71\u52a8\u5668\u7a7a\u95f4\u5206\u914d\u6210\u903b\u8f91\u5377\u7684\u65b9\u5f0f\uff0c\u8fd9\u6837\u786c\u789f\u5c31\u6bcb\u987b\u4f7f\u7528\u5206\u533a\u800c\u88ab\u7b80\u6613\u5730\u91cd\u5212\u5927\u5c0f\u3002<\/p>\n

LVM\u6709\u70b9\u8c61WIN\u4e0b\u7684\u52a8\u6001c\u76d8,\u52a8\u6001c\u76d8\u6653\u5f97\u5417\uff1fLVM\u662f\u4e00\u79cd\u628a\u786c\u789f\u9a71\u52a8\u5668\u7a7a\u95f4\u5206\u914d\u6210\u903b\u8f91\u5377\u7684\u65b9\u5f0f\uff0c\u8fd9\u6837\u786c\u789f\u5c31\u6bcb\u987b\u4f7f\u7528\u5206\u533a\u800c\u88ab\u7b80\u6613\u5730\u91cd\u5212\u5927\u5c0f\u3002\u4e3b\u8981\u5c31\u662f\u8fd9\u4e2a\u529f\u80fd,\u53ef\u4ee5\u968f\u4fbf\u6269\u5145\u6216\u5219\u7f29\u5c0f\u67d0\u4e2a\u5206\u533a\u7684\u5927\u5c0f,\u524d\u63d0\u8fd9\u4e2a\u5206\u533a\u662f\u903b\u8f91\u5377\u7ba1\u7406\u7684\u3002\u55ef\uff0c\u8fd9\u4e2a\u5c31\u662f\u5b83\u7684\u4e3b\u8981\u529f\u80fd\u4ece\u786c\u789f\u9a71\u52a8\u5668\u4e2d\u521b\u5efa\u6570\u5b66\u5377\uff08physicalvolumes-PV\uff09\u3002\u4ece\u5316\u5b66\u5377\u4e2d\u521b\u5efa\u5377\u7ec4\uff08volumegroups-VG\uff09\u3002\u4ece\u5377\u7ec4\u4e2d\u521b\u5efa\u903b\u8f91\u5377\uff08logicalvolumes-LV\uff09\uff0c\u5e76\u5206\u6d3e\u903b\u8f91\u5377\u6302\u8f7d\u70b9\u5176\u4e2d\u53ea\u6709\u903b\u8f91\u5377\u624d\u53ef\u4ee5\u5199\u6570\u636e\u6ca1\u6709\u5927\u5c0f\u9650\u5236\u54c8\uff0c\u53ea\u8981\u4f60\u786c\u789f\u6709\u7a7a\u95f4\uff0c\u4f8b\u5982\u521a\u521a\u6211\u4eec\u8bf4\u7684\u786c\u789f\u53ea\u652f\u630115\u4e2a\u5206\u533a\uff0c\u8fd9\u4e48\u6211\u4eec\u5c31\u53ef\u4ee5\u4f7f\u7528LVM\u6765\u628a\u5206\u533a\u6570\u76ee\u65e0\u9650\u5316,\u5206\u4e00\u4e2a\u6570\u5b66\u5206\u533a\uff0c\u6784\u5efa\u4e00\u4e2a\u6570\u5b66\u5377\uff0c\u4e4b\u540e\u8fd9\u4e2a\u6570\u5b66\u5377\u6784\u5efa\u4e00\u4e2a\u5377\u7ec4\uff0c\u6211\u4eec\u5c31\u53ef\u4ee5\u5728\u8fd9\u4e2a\u5377\u7ec4\u4e0a\u9762\u53bb\u5206\u65e0\u6570\u4e2a\u903b\u8f91\u5377,\u5e76\u4e14\u903b\u8f91\u5377\u53ef\u4ee5\u968f\u4fbf\u6269\u5927\u7f29\u5c0f\uff0c\u4e0d\u4f1a\u5bf9\u5316\u5b66\u5206\u533a\u6709\u5f71\u54cd\uff0c\u903b\u8f91\u5377\u7684\u529f\u80fd\u4e5f\u548c\u5316\u5b66\u5206\u533a\u5dee\u4e0d\u591alinux\u547d\u4ee4\u884c\uff0c\u4e00\u6837\u53ef\u4ee5\u683c\u5f0f\u5316\u6210\u968f\u4fbf\u7684\u6587\u4ef6\u7cfb\u7edf\uff0c\u6302\u8f7d\u5230\u968f\u4fbf\u7684\u76ee\u5f55\u3002\u540c\u65f6\u4e5f\u652f\u6301quota\u597d\u4e86\uff0c\u6211\u4eec\u7ee7\u7eed\u54c8~\u521a\u521a\u6211\u4eec\u521b\u5efa\u4e86\u6570\u5b66\u5377PV-\uff08physicalvolumes\uff09\uff0c\u53ef\u4ee5\u4f7f\u7528pvdisplay\u67e5\u770b\u3002PV\u521b\u5efa\u597d\u4e4b\u540e\uff0c\u6211\u4eec\u5c31\u8981\u521b\u5efa\u5377\u7ec4\u4e86\uff0cvolumegroups-VG\uff0c\u5377\u7ec4\u662f\u5728\u5316\u5b66\u5377\u7684\u57fa\u7840\u4e0a\u521b\u5efa\u7684\uff0c\u4e5f\u5c31\u628a\u5316\u5b66\u5377\u7684\u7a7a\u95f4\u7528\u6765\u7ed9\u5377\u7ec4\u7ba1\u7406\uff0c\u4e4b\u540e\u903b\u8f91\u5377\u5c31\u53ef\u4ee5\u5411\u5377\u7ec4\u8981\u7a7a\u95f4\u4e86\u7b2c\u4e09\u6b65\uff1a\u521b\u5efa\u5377\u7ec4#vgcreate\u5316\u5b66\u5377#vgcreatemyvg\/dev\/sda8\u521b\u5efa\u6210\u529f\u540e\uff0c\u53ef\u4ee5\u4f7f\u7528vgdisplay\u6765\u67e5\u770b\u5377\u7ec4\u7b2c\u56db\u6b65\uff1a\u521b\u5efa\u903b\u8f91\u5377\uff08\u91cd\u70b9\uff09#lvcreate\u903b\u8f91\u5377\u540d\u79f0\u6211\u5c31\u4ece\u5377\u7ec4\u4e0a\u9762\u5206100M\u4e0b\u6765\u521b\u5efa\u4e00\u4e2a\u903b\u8f91\u5377#lvcreate100Mmyvgmylv1OK\uff0c\u5982\u4eca\u6211\u4eec\u4f4e\u683cmylv1\u4e3aext3\u6587\u4ef6\u683c\u5f0f\u5e76\u6302\u8f7d\u5230\/mnt\/mylv1\u76ee\u5f55\u7b2c\u4e94\u6b65\uff1a\u4f4e\u683c\u3001\u6302\u8f7d\u903b\u8f91\u5377#mkfs.ext3\/dev\/myvg\/mylv1#mkdir\/mnt\/mylv1#mountext3\/dev\/myvg\/mylv1\/mnt\/mylv1\u4e4b\u540e\u6b65\u5165\u8fd9\u4e2a\u76ee\u5f55\uff0c\u624d\u80fd\u770b\u5230lost+fount\u76ee\u5f55\u5c31\u6210\u529f\u4e86\u8fd9\u4e2a\u903b\u8f91\u5377\u4f7f\u7528fdisk\u662f\u67e5\u770b\u4e0d\u5230\u6ef4\uff0c\u53ea\u6709\u4f7f\u7528lvdisplay\u67e5\u770b[root@rhel5\/mnt\/mylv1]#fdiskDisk\/dev\/sda:32.2GB,32212254720bytes255heads,63sectors\/track,3916cylindersUnits8225280bytesDeviceBootStartEndBlocksIdSystem\/dev\/sda11310439183Linux\/dev\/sda214131810482412+83Linux\/dev\/sda3131919715245222+83Linux\/dev\/sda41972391615623212+Extended\/dev\/sda519722624524519183Linux\/dev\/sda62625268952208182LinuxswapSolaris\/dev\/sda726902751497983+83Linux\/dev\/sda8275227882971718eLinuxLVM[root@rhel5\/mnt\/mylv1]#lvdisplayLogicalvolumeLVName\/dev\/myvg\/mylv1VGNamemyvgLVUUIDxXbNEd-LAQa-xLtB-c92X-3BJ9-qfWu-z54ejZLVWriteAccessread\/writeLVStatusavailableLVSize100.00MBCurrentLE25SegmentsAllocationinheritReadaheadsectorsBlockdevice253:0[root@rhel5\/mnt\/mylv1]#\u5047\u5982\u8981\u67e5\u770b\u8fd9\u4e2a\u903b\u8f91\u5377\u6302\u5728\u5230\u54ea\u4e86\uff0c\u53ef\u4ee5\u4f7f\u7528#mount\u67e5\u770b\u73b0\u4eca\u6211\u4eec\u518d\u5728\u6628\u5929\u7684\u5377\u7ec4\u4e0a\u9762\u754c\u5b9a\u4e00\u4e2a\u903b\u8f91\u5377mylv2\u4e0b\u6765\uff0c\u5927\u5c0f\u662f150M\uff0c\u6587\u4ef6\u683c\u5f0f\u4e3aext3\uff0c\u6302\u8f7d\u5230\/mnt\/mylv2#lvcreate150Mmyvgmylv2#mkfs.ext3\/dev\/myvg\/mylv2#mkdir\/mnt\/mylv2#mountext3\/dev\/myvg\/mylv2\/mnt\/mylv2\u5c31\u8fd9\u56db\u6761\u547d\u4ee4\u5c31OK\u73b0\u4ecamylv1\u662f100M\uff0cmylv2\u662f150M\u54c8~<\/p>\n","protected":false},"excerpt":{"rendered":"