{"id":1719,"date":"2026-03-02T21:27:04","date_gmt":"2026-03-02T13:27:04","guid":{"rendered":"http:\/\/www.preluna.xyz\/?p=1719"},"modified":"2026-03-03T13:33:30","modified_gmt":"2026-03-03T05:33:30","slug":"15d","status":"publish","type":"post","link":"http:\/\/www.preluna.xyz\/index.php\/2026\/03\/02\/15d\/preluna\/text\/","title":{"rendered":"\u57fa\u7840\u5165\u95e8-\u7cfb\u7edf\u547d\u4ee4&\u7ec8\u7aef\u811a\u672c&Shell\u7f16\u7a0b&Bat\u6279\u5904\u7406&\u6587\u4ef6\u5c5e\u6027\u6743\u9650&\u7528\u6237\u53ca\u7ec4\u5212\u5206"},"content":{"rendered":"\n

Windows&Linux-\u811a\u672c\u5f00\u53d1-Bat&Shell<\/h2>\n\n\n\n

Windows&Linux-\u811a\u672c\u5f00\u53d1-Bat&Shell<\/p>\n\n\n\n

\u5728\u65e5\u5e38\u7684\u8fd0\u7ef4\u548c\u5f00\u53d1\u5de5\u4f5c\u4e2d\uff0c\u6211\u4eec\u7ecf\u5e38\u9700\u8981\u91cd\u590d\u6267\u884c\u4e00\u7cfb\u5217\u547d\u4ee4\uff0c\u6bd4\u5982\u6bcf\u5929\u5907\u4efd\u65e5\u5fd7\u3001\u6279\u91cf\u91cd\u547d\u540d\u6587\u4ef6\u3001\u5b9a\u65f6\u68c0\u67e5\u670d\u52a1\u72b6\u6001\u3002\u624b\u52a8\u6572\u547d\u4ee4\u4e0d\u4ec5\u67af\u71e5\uff0c\u8fd8\u5bb9\u6613\u51fa\u9519\u3002\u811a\u672c\u5f00\u53d1\u5c31\u662f\u4e3a\u4e86\u89e3\u51b3\u8fd9\u4e2a\u75db\u70b9\u2014\u2014\u628a\u4e00\u7cfb\u5217\u547d\u4ee4\u5199\u8fdb\u4e00\u4e2a\u6587\u4ef6\uff0c\u4ea4\u7ed9\u7cfb\u7edf\u4e00\u6b21\u6027\u6267\u884c\uff0c\u5b9e\u73b0\u4efb\u52a1\u7684\u81ea\u52a8\u5316\u3002\u5982\u679c\u628a\u64cd\u4f5c\u7cfb\u7edf\u6bd4\u4f5c\u4e00\u4e2a\u5de5\u5382\uff0c\u547d\u4ee4\u884c\u89e3\u91ca\u5668\uff08\u6bd4\u5982 Windows \u7684 cmd \u548c Linux \u7684 bash\uff09\u5c31\u662f\u5382\u957f\uff0c\u800c\u811a\u672c\u5c31\u662f\u4e00\u4efd\u9884\u5148\u5199\u597d\u7684\u751f\u4ea7\u6d41\u7a0b\u5355\uff0c\u5382\u957f\u6309\u5355\u6307\u6325\u5de5\u4eba\uff08\u7cfb\u7edf\u547d\u4ee4\uff09\u5e72\u6d3b\u3002\u4eca\u5929\u6211\u4eec\u5c31\u4ece\u96f6\u5f00\u59cb\uff0c\u5206\u522b\u4ecb\u7ecd Windows \u4e0b\u7684\u6279\u5904\u7406\uff08Bat\uff09\u548c Linux \u4e0b\u7684 Shell \u811a\u672c\uff0c\u8ba9\u4f60\u80fd\u5728\u4e24\u4e2a\u5e73\u53f0\u4e0a\u90fd\u5199\u51fa\u7b80\u5355\u5b9e\u7528\u7684\u81ea\u52a8\u5316\u811a\u672c\u3002<\/p>\n\n\n\n

\u9996\u5148\u6765\u770b\u5b83\u4eec\u5728\u6574\u4e2a\u7cfb\u7edf\u4e2d\u7684\u4f4d\u7f6e\u3002Windows \u548c Linux \u90fd\u662f\u5206\u5c42\u67b6\u6784\uff1a\u6700\u5e95\u5c42\u662f\u786c\u4ef6\uff0c\u4e0a\u9762\u662f\u5185\u6838\uff08Kernel\uff09\uff0c\u518d\u5f80\u4e0a\u662f\u7528\u6237\u6001\u7684\u7cfb\u7edf\u7a0b\u5e8f\uff0c\u5305\u62ec\u6211\u4eec\u6700\u5e38\u7528\u7684\u547d\u4ee4\u884c\u89e3\u91ca\u5668\u3002Bat \u811a\u672c\u7531 Windows \u7684\u547d\u4ee4\u63d0\u793a\u7b26\uff08cmd.exe\uff09\u89e3\u91ca\u6267\u884c\uff0cShell \u811a\u672c\u5219\u7531 Linux \u7684 Shell\uff08\u5982 Bash\u3001Zsh\uff09\u89e3\u91ca\u6267\u884c\u3002\u8fd9\u4e9b\u89e3\u91ca\u5668\u672c\u8eab\u4e5f\u662f\u7528\u6237\u6001\u7a0b\u5e8f\uff0c\u5b83\u4eec\u8bfb\u53d6\u811a\u672c\u6587\u4ef6\uff0c\u628a\u6bcf\u4e00\u884c\u6587\u672c\u89e3\u6790\u6210\u547d\u4ee4\uff0c\u7136\u540e\u901a\u8fc7\u7cfb\u7edf\u8c03\u7528\u8ba9\u5185\u6838\u53bb\u5b8c\u6210\u5b9e\u9645\u7684\u5de5\u4f5c\uff08\u6bd4\u5982\u8bfb\u5199\u6587\u4ef6\u3001\u521b\u5efa\u8fdb\u7a0b\uff09\u3002\u6240\u4ee5\u811a\u672c\u4f4d\u4e8e\u7528\u6237\u6001\u7684\u6700\u5916\u5c42\uff0c\u662f\u7528\u6237\u4e0e\u5185\u6838\u4ea4\u4e92\u7684\u4fbf\u6377\u6865\u6881\u3002<\/p>\n\n\n\n

\u4e0b\u9762\u6211\u4eec\u7528\u4e00\u4e2a\u7b80\u5355\u7684\u6d41\u7a0b\u56fe\u6765\u5c55\u793a\u811a\u672c\u88ab\u6267\u884c\u7684\u5b8c\u6574\u8fc7\u7a0b\u3002<\/p>\n\n\n\n

Mermaid \u56fe\u8868\uff1a\u811a\u672c\u6267\u884c\u6d41\u7a0b\u56fe<\/p>\n\n\n\n

\"\"<\/div><\/figure>\n\n\n\n

\u8fd9\u5f20\u56fe\u91cc\uff0c\u6700\u5de6\u8fb9\u7684\u201c\u7528\u6237\u53cc\u51fb\u6216\u8f93\u5165\u811a\u672c\u540d\u201d\u662f\u89e6\u53d1\u52a8\u4f5c\uff0c\u7bad\u5934\u6307\u5411\u201c\u547d\u4ee4\u884c\u89e3\u91ca\u5668\u201d\uff0c\u4e5f\u5c31\u662f\u811a\u672c\u7684\u6267\u884c\u5f15\u64ce\u3002\u89e3\u91ca\u5668\u4f1a\u5148\u8bfb\u53d6\u811a\u672c\u6587\u4ef6\uff0c\u7136\u540e\u9010\u884c\u89e3\u6790\u547d\u4ee4\u3002\u5bf9\u4e8e\u6bcf\u4e00\u884c\uff0c\u89e3\u91ca\u5668\u4f1a\u5224\u65ad\u5b83\u662f\u5185\u90e8\u547d\u4ee4\uff08\u6bd4\u5982 cd\u3001set\uff09\u8fd8\u662f\u5916\u90e8\u7a0b\u5e8f\uff08\u6bd4\u5982 copy\u3001grep\uff09\u3002\u5185\u90e8\u547d\u4ee4\u76f4\u63a5\u7531\u89e3\u91ca\u5668\u81ea\u8eab\u5904\u7406\uff0c\u5916\u90e8\u7a0b\u5e8f\u5219\u901a\u8fc7\u7cfb\u7edf\u8c03\u7528\u521b\u5efa\u5b50\u8fdb\u7a0b\u6765\u8fd0\u884c\u3002\u6267\u884c\u5b8c\u6210\u540e\uff0c\u8f93\u51fa\u6216\u9519\u8bef\u4fe1\u606f\u88ab\u6536\u96c6\u5e76\u8fd4\u56de\u7ed9\u7ec8\u7aef\uff0c\u811a\u672c\u63a5\u7740\u5904\u7406\u4e0b\u4e00\u884c\uff0c\u76f4\u5230\u7ed3\u675f\u3002\u6574\u4e2a\u8fc7\u7a0b\u4f53\u73b0\u4e86\u811a\u672c\u89e3\u91ca\u6267\u884c\u7684\u672c\u8d28\u2014\u2014\u4e00\u8fb9\u8bfb\u4e00\u8fb9\u505a\uff0c\u6ca1\u6709\u7f16\u8bd1\u73af\u8282\u3002<\/p>\n\n\n\n

\u73b0\u5728\u6211\u4eec\u6765\u5177\u4f53\u770b\u770b Bat \u548c Shell \u5404\u81ea\u7684\u5de5\u4f5c\u65b9\u5f0f\u3002Bat \u811a\u672c\uff08\u6269\u5c55\u540d .bat \u6216 .cmd\uff09\u662f cmd.exe \u7684\u547d\u4ee4\u96c6\u5408\u3002\u5b83\u4e3a\u4ec0\u4e48\u8fd9\u6837\u8bbe\u8ba1\uff1f\u56e0\u4e3a\u65e9\u671f DOS \u65f6\u4ee3\u9700\u8981\u4e00\u79cd\u7b80\u5355\u7684\u65b9\u5f0f\u6765\u6279\u91cf\u6267\u884c\u547d\u4ee4\uff0c\u6240\u4ee5\u8bbe\u8ba1\u4e86\u4e00\u5957\u57fa\u672c\u7684\u63a7\u5236\u8bed\u53e5\uff08\u5982 if\u3001for\uff09\u548c\u53d8\u91cf\u673a\u5236\uff0c\u53ef\u4ee5\u76f4\u63a5\u8c03\u7528 Windows \u4e0b\u7684\u5404\u79cd exe \u7a0b\u5e8f\u3002Shell \u811a\u672c\u5219\u662f Unix\/Linux \u4e16\u754c\u7684\u4ea7\u7269\uff0c\u57fa\u4e8e Bourne Shell \u8bed\u6cd5\uff0c\u529f\u80fd\u66f4\u5f3a\u5927\uff0c\u652f\u6301\u66f4\u590d\u6742\u7684\u8868\u8fbe\u5f0f\u3001\u51fd\u6570\u3001\u6570\u7ec4\u7b49\uff0c\u5e76\u4e14\u80fd\u4e0e Linux \u4e30\u5bcc\u7684\u547d\u4ee4\u884c\u5de5\u5177\uff08\u5982 grep\u3001awk\u3001sed\uff09\u65e0\u7f1d\u7ed3\u5408\u3002<\/p>\n\n\n\n

\u5b9e\u9645\u4e2d\u6700\u5e38\u7528\u7684\u7f16\u5199\u5de5\u5177\uff0cWindows \u4e0b\u53ef\u4ee5\u7528\u81ea\u5e26\u7684\u8bb0\u4e8b\u672c\uff0c\u6216\u8005 Visual Studio Code\uff08\u5b89\u88c5 Bat \u63d2\u4ef6\uff09\u3002\u8fd0\u884c\u65b9\u5f0f\u6709\u4e24\u79cd\uff1a\u4e00\u662f\u76f4\u63a5\u53cc\u51fb\u811a\u672c\u6587\u4ef6\uff0c\u4e8c\u662f\u6253\u5f00 cmd \u7a97\u53e3\uff0c\u8f93\u5165\u811a\u672c\u8def\u5f84\u56de\u8f66\u3002Linux \u4e0b\u5e38\u7528 vim\u3001nano \u6216 VS Code \u7f16\u8f91\uff0c\u8fd0\u884c\u524d\u9700\u8981\u7ed9\u811a\u672c\u6dfb\u52a0\u53ef\u6267\u884c\u6743\u9650\uff08chmod +x script.sh\uff09\uff0c\u7136\u540e\u7528 .\/script.sh \u6267\u884c\uff0c\u6216\u8005\u76f4\u63a5\u7528 bash script.sh \u8fd0\u884c\u3002\u5bf9\u6bd4\u6765\u8bf4\uff0cWindows \u7684 Bat \u8bed\u6cd5\u76f8\u5bf9\u7b80\u964b\uff0c\u5bf9\u7a7a\u683c\u3001\u7279\u6b8a\u5b57\u7b26\u654f\u611f\uff1b\u800c Shell \u811a\u672c\u8bed\u6cd5\u66f4\u4e30\u5bcc\uff0c\u4f46\u4e5f\u8981\u6ce8\u610f\u4e0d\u540c Shell\uff08bash\u3001sh\u3001dash\uff09\u4e4b\u95f4\u7684\u5dee\u5f02\u3002<\/p>\n\n\n\n

\u63a5\u4e0b\u6765\u6211\u4eec\u7528\u4e00\u4e2a\u5178\u578b\u7684\u771f\u5b9e\u573a\u666f\u6765\u5c55\u793a\u4e24\u79cd\u811a\u672c\u7684\u5199\u6cd5\uff1a\u6bcf\u5929\u51cc\u6668\u5907\u4efd\u67d0\u4e2a\u6587\u4ef6\u5939\u4e0b\u7684\u6240\u6709\u65e5\u5fd7\u6587\u4ef6\uff0c\u53ea\u4fdd\u7559\u6700\u8fd1 7 \u5929\u7684\u5907\u4efd\u3002\u8fd9\u4e2a\u4efb\u52a1\u5728 Windows \u548c Linux \u4e0b\u90fd\u53ef\u4ee5\u7528\u811a\u672c\u5b8c\u6210\u3002<\/p>\n\n\n\n

\u5148\u770b Windows \u4e0b\u7684 Bat \u811a\u672c\u793a\u4f8b\uff08backup_logs.bat\uff09\uff1a<\/p>\n\n\n\n

@echo off\nsetlocal enabledelayedexpansion\n\n:: \u8bbe\u7f6e\u6e90\u6587\u4ef6\u5939\u548c\u76ee\u6807\u5907\u4efd\u6839\u76ee\u5f55\nset source_dir=C:\\logs\nset backup_root=D:\\backups\n\n:: \u751f\u6210\u5e26\u65e5\u671f\u7684\u5907\u4efd\u5b50\u76ee\u5f55\u540d\uff0c\u683c\u5f0fYYYYMMDD\nfor \/f \"tokens=2 delims==\" %%I in ('wmic os get localdatetime \/value') do set datetime=%%I\nset date_str=%datetime:~0,8%\n\n:: \u5b8c\u6574\u5907\u4efd\u8def\u5f84\nset backup_dir=%backup_root%\\%date_str%\n\n:: \u5982\u679c\u5907\u4efd\u76ee\u5f55\u4e0d\u5b58\u5728\u5219\u521b\u5efa\nif not exist \"%backup_dir%\" mkdir \"%backup_dir%\"\n\n:: \u4f7f\u7528 robocopy \u955c\u50cf\u590d\u5236\uff08\/MIR\u4f1a\u5220\u9664\u76ee\u6807\u4e2d\u6e90\u6ca1\u6709\u7684\u6587\u4ef6\uff0c\u8fd9\u91cc\u53ea\u590d\u5236\u65b0\u589e\u548c\u4fee\u6539\u8fc7\u7684\uff09\nrobocopy \"%source_dir%\" \"%backup_dir%\" \/E \/R:1 \/W:1\n\n:: \u5220\u96647\u5929\u524d\u7684\u5907\u4efd\u6587\u4ef6\u5939\nfor \/d %%D in (%backup_root%\\*) do (\n    set folder_name=%%~nD\n    set folder_date=!folder_name!\n    :: \u8ba1\u7b97\u5f53\u524d\u65e5\u671f\u4e0e\u6587\u4ef6\u5939\u65e5\u671f\u7684\u5dee\u503c\uff08\u7b80\u5355\u6bd4\u8f83\u5b57\u7b26\u4e32\uff09\n    if \"!folder_date!\" lss \"%date_str%\" (\n        echo \u5220\u9664\u65e7\u5907\u4efd: %%D\n        rmdir \/s \/q \"%%D\"\n    )\n)\n\necho \u5907\u4efd\u5b8c\u6210\u3002\nendlocal<\/code><\/pre>\n\n\n\n
\u9010\u884c\u89e3\u91ca\uff1a\u7b2c\u4e00\u884c @echo off<\/code> \u5173\u95ed\u547d\u4ee4\u56de\u663e\uff0c\u8ba9\u8f93\u51fa\u66f4\u5e72\u51c0\uff1bsetlocal enabledelayedexpansion<\/code> \u542f\u7528\u5ef6\u8fdf\u53d8\u91cf\u6269\u5c55\uff0c\u56e0\u4e3a\u6211\u4eec\u5728\u5faa\u73af\u4e2d\u4f1a\u4fee\u6539\u53d8\u91cf\u3002\u63a5\u7740\u7528 set<\/code> \u5b9a\u4e49\u6e90\u76ee\u5f55\u548c\u5907\u4efd\u6839\u76ee\u5f55\u3002\u83b7\u53d6\u5f53\u524d\u65e5\u671f\u5728 Windows \u4e2d\u7a0d\u5fae\u590d\u6742\uff0c\u8fd9\u91cc\u7528 wmic<\/code> \u547d\u4ee4\u83b7\u53d6\u672c\u5730\u65e5\u671f\u65f6\u95f4\uff0c\u518d\u7528 for<\/code> \u89e3\u6790\u51fa\u7eaf\u65e5\u671f\u5b57\u7b26\u4e32\uff0c\u622a\u53d6\u524d8\u4f4d\u5f97\u5230 YYYYMMDD<\/code>\u3002\u7136\u540e\u62fc\u63a5\u51fa\u5907\u4efd\u76ee\u5f55\u5b8c\u6574\u8def\u5f84\uff0c\u5982\u679c\u4e0d\u5b58\u5728\u5219\u7528 mkdir<\/code> \u521b\u5efa\u3002\u6838\u5fc3\u5907\u4efd\u547d\u4ee4\u662f robocopy<\/code>\uff0c\u5b83\u6bd4\u666e\u901a copy<\/code> \u66f4\u53ef\u9760\uff0c\/E<\/code> \u590d\u5236\u5b50\u76ee\u5f55\u53ca\u7a7a\u76ee\u5f55\uff0c\/R:1 \/W:1<\/code> \u8868\u793a\u5931\u8d25\u540e\u91cd\u8bd51\u6b21\u3001\u7b49\u5f851\u79d2\u3002\u6700\u540e\u4e00\u6bb5\u5220\u96647\u5929\u524d\u7684\u5907\u4efd\uff1a\u904d\u5386\u5907\u4efd\u6839\u76ee\u5f55\u4e0b\u7684\u6240\u6709\u6587\u4ef6\u5939\uff0c\u7528 %%~nD<\/code> \u53d6\u51fa\u6587\u4ef6\u5939\u540d\uff08\u5c31\u662f\u65e5\u671f\u5b57\u7b26\u4e32\uff09\uff0c\u7136\u540e\u4e0e\u5f53\u524d\u65e5\u671f\u5b57\u7b26\u4e32\u6bd4\u8f83\uff08\u7531\u4e8e\u65e5\u671f\u683c\u5f0f\u662f YYYYMMDD\uff0c\u5b57\u7b26\u4e32\u6bd4\u8f83\u6b63\u597d\u80fd\u53cd\u6620\u5148\u540e\uff09\uff0c\u5982\u679c\u5c0f\u4e8e\u5f53\u524d\u65e5\u671f\uff0c\u8bf4\u660e\u662f7\u5929\u524d\u7684\uff08\u8fd9\u91cc\u7b80\u5316\u4e86\u5224\u65ad\uff0c\u5b9e\u9645\u5e94\u8be5\u7cbe\u786e\u8ba1\u7b977\u5929\uff0c\u4f46\u4e3a\u6f14\u793a\u53ea\u505a\u5c0f\u4e8e\u5224\u65ad\uff09\uff0c\u7136\u540e\u7528 rmdir \/s \/q<\/code> \u5f3a\u5236\u5220\u9664\u3002\u6700\u540e\u8f93\u51fa\u5b8c\u6210\u3002<\/p>\n\n\n\n
\u518d\u6765\u770b Linux \u4e0b\u7684 Shell \u811a\u672c\uff08backup_logs.sh\uff09\uff1a<\/p>\n\n\n\n
#!\/bin\/bash\n# \u5907\u4efd\u65e5\u5fd7\uff0c\u4fdd\u7559\u6700\u8fd17\u5929\n\nsource_dir=\"\/var\/log\/myapp\"\nbackup_root=\"\/backup\/logs\"\ndate_str=$(date +%Y%m%d)\nbackup_dir=\"${backup_root}\/${date_str}\"\n\n# \u521b\u5efa\u5907\u4efd\u76ee\u5f55\nmkdir -p \"$backup_dir\"\n\n# \u4f7f\u7528 rsync \u590d\u5236\u65e5\u5fd7\u6587\u4ef6\uff08\u5f52\u6863\u6a21\u5f0f\uff0c\u4fdd\u6301\u5c5e\u6027\uff09\nrsync -av \"$source_dir\/\" \"$backup_dir\/\"\n\n# \u5220\u96647\u5929\u524d\u7684\u5907\u4efd\nfind \"$backup_root\" -maxdepth 1 -type d -name \"20[0-9][0-9][0-1][0-9][0-3][0-9]\" | while read old_dir; do\n    dir_date=$(basename \"$old_dir\")\n    # \u5982\u679c\u76ee\u5f55\u540d\u662f8\u4f4d\u6570\u5b57\u4e14\u5c0f\u4e8e\u7b49\u4e8e7\u5929\u524d\uff0c\u5219\u5220\u9664\n    if [[ \"$dir_date\" =~ ^[0-9]{8}$ ]] && [[ \"$dir_date\" -le $(date -d \"7 days ago\" +%Y%m%d) ]]; then\n        echo \"\u5220\u9664\u65e7\u5907\u4efd: $old_dir\"\n        rm -rf \"$old_dir\"\n    fi\ndone\n\necho \"\u5907\u4efd\u5b8c\u6210\u3002\"<\/code><\/pre>\n\n\n\n
\u7b2c\u4e00\u884c #!\/bin\/bash<\/code> \u79f0\u4e3a shebang\uff0c\u544a\u8bc9\u7cfb\u7edf\u7528\u54ea\u4e2a\u89e3\u91ca\u5668\u6267\u884c\u3002\u7136\u540e\u5b9a\u4e49\u53d8\u91cf\uff0cdate_str<\/code> \u901a\u8fc7 date +%Y%m%d<\/code> \u76f4\u63a5\u5f97\u5230\u3002mkdir -p<\/code> \u786e\u4fdd\u7236\u76ee\u5f55\u5b58\u5728\u5e76\u521b\u5efa\u76ee\u6807\u3002\u5907\u4efd\u4f7f\u7528 rsync -av<\/code>\uff0c-a<\/code> \u5f52\u6863\u6a21\u5f0f\u4fdd\u6301\u6743\u9650\u65f6\u95f4\u7b49\uff0c-v<\/code> \u663e\u793a\u8fc7\u7a0b\u3002\u5220\u9664\u90e8\u5206\uff1a\u7528 find<\/code> \u67e5\u627e\u5907\u4efd\u6839\u76ee\u5f55\u4e0b\u6240\u6709\u7b26\u5408\u65e5\u671f\u683c\u5f0f\u7684\u6587\u4ef6\u5939\uff08-type d<\/code> \u4e14\u540d\u5b57\u662f8\u4f4d\u6570\u5b57\uff09\uff0c\u7136\u540e\u7528 while read<\/code> \u5faa\u73af\u5904\u7406\u6bcf\u4e2a\u6587\u4ef6\u5939\u3002\u5728\u5faa\u73af\u91cc\uff0c\u7528 basename<\/code> \u53d6\u51fa\u7eaf\u76ee\u5f55\u540d\uff0c\u901a\u8fc7\u6b63\u5219\u5339\u914d\u786e\u4fdd\u662f\u65e5\u671f\u683c\u5f0f\uff0c\u518d\u7528 -le<\/code> \u6bd4\u8f83\u6570\u5b57\u5927\u5c0f\uff08\u65e5\u671f\u6570\u5b57\u53ef\u4ee5\u76f4\u63a5\u6bd4\u8f83\uff09\uff0c\u5982\u679c\u5c0f\u4e8e\u7b49\u4e8e7\u5929\u524d\u7684\u65e5\u671f\uff0c\u5219\u5220\u9664\u3002\u6700\u540e\u8f93\u51fa\u5b8c\u6210\u3002<\/p>\n\n\n\n
\u8fd9\u4e24\u4e2a\u811a\u672c\u90fd\u4f53\u73b0\u4e86\u6838\u5fc3\u601d\u60f3\uff1a\u5229\u7528\u7cfb\u7edf\u81ea\u5e26\u7684\u5f3a\u5927\u547d\u4ee4\uff08robocopy\/rsync\uff09\u5b8c\u6210\u6587\u4ef6\u64cd\u4f5c\uff0c\u52a0\u4e0a\u7b80\u5355\u7684\u63a7\u5236\u903b\u8f91\uff0c\u5b9e\u73b0\u81ea\u52a8\u5316\u3002\u5bb9\u6613\u8e29\u7684\u5751\u6709\u54ea\u4e9b\uff1f\u5bf9\u4e8e Bat \u811a\u672c\uff0c\u5e38\u89c1\u95ee\u9898\u5305\u62ec\uff1a\u8def\u5f84\u4e2d\u6709\u7a7a\u683c\u672a\u52a0\u5f15\u53f7\u5bfc\u81f4\u547d\u4ee4\u89e3\u6790\u9519\u8bef\uff1b\u53d8\u91cf\u5ef6\u8fdf\u6269\u5c55\u6ca1\u5f00\u542f\u5bfc\u81f4\u5faa\u73af\u4e2d\u53d8\u91cf\u4e0d\u66f4\u65b0\uff1bwmic \u547d\u4ee4\u8f93\u51fa\u5728\u4e0d\u540c\u8bed\u8a00\u7cfb\u7edf\u4e0a\u53ef\u80fd\u6709\u5dee\u5f02\u3002\u6b63\u786e\u505a\u6cd5\u662f\u7edf\u4e00\u7528\u82f1\u6587\u7cfb\u7edf\uff0c\u6216\u91c7\u7528\u66f4\u7a33\u5b9a\u7684 %date%<\/code> \u89e3\u6790\uff08\u4f46\u683c\u5f0f\u4f9d\u8d56\u533a\u57df\u8bbe\u7f6e\uff09\u3002\u9a8c\u8bc1\u65b9\u6cd5\uff1a\u5148\u624b\u52a8\u6267\u884c\u5355\u6761\u547d\u4ee4\uff0c\u786e\u8ba4\u65e0\u8bef\u518d\u5199\u8fdb\u811a\u672c\uff1b\u5728 cmd \u4e2d\u76f4\u63a5\u8fd0\u884c\u811a\u672c\u89c2\u5bdf\u8f93\u51fa\u3002\u4e0b\u4e00\u6b65\u64cd\u4f5c\u5efa\u8bae\uff1a\u53ef\u4ee5\u628a\u811a\u672c\u52a0\u5165 Windows \u4efb\u52a1\u8ba1\u5212\u7a0b\u5e8f\uff0c\u5b9e\u73b0\u5b9a\u65f6\u6267\u884c\u3002<\/p>\n\n\n\n
\u5bf9\u4e8e Shell \u811a\u672c\uff0c\u5e38\u89c1\u5751\u70b9\uff1a\u811a\u672c\u5f00\u5934\u6ca1\u6709 #!\/bin\/bash<\/code> \u5bfc\u81f4\u5728\u67d0\u4e9b\u73af\u5883\u4e0b\u7528 sh \u6267\u884c\uff0c\u8bed\u6cd5\u4e0d\u652f\u6301\uff1b\u53d8\u91cf\u8d4b\u503c\u7b49\u53f7\u4e24\u8fb9\u4e0d\u80fd\u6709\u7a7a\u683c\uff1bif<\/code> \u91cc\u7684\u6761\u4ef6\u5199\u6cd5\uff08\u65b9\u62ec\u53f7\u524d\u540e\u8981\u6709\u7a7a\u683c\uff09\uff1bfind<\/code> \u7684\u7ed3\u679c\u53ef\u80fd\u5305\u542b\u7279\u6b8a\u5b57\u7b26\u5bfc\u81f4\u5faa\u73af\u51fa\u9519\u3002\u6b63\u786e\u505a\u6cd5\u662f\u7528 shellcheck<\/code> \u5de5\u5177\u68c0\u67e5\u8bed\u6cd5\uff1b\u6d4b\u8bd5\u65f6\u7528 bash -x script.sh<\/code> \u67e5\u770b\u8be6\u7ec6\u6267\u884c\u8fc7\u7a0b\u3002\u9a8c\u8bc1\u65b9\u6cd5\u540c\u6837\u5148\u624b\u52a8\u8fd0\u884c\u547d\u4ee4\uff0c\u518d\u6267\u884c\u811a\u672c\u3002\u4e0b\u4e00\u6b65\u662f\u4f7f\u7528 crontab \u914d\u7f6e\u5b9a\u65f6\u4efb\u52a1\u3002<\/p>\n\n\n\n
\u6700\u540e\u7ed9\u51fa\u672c\u6a21\u5757\u7684\u51b3\u7b56\u6307\u5357\uff1a\u4ec0\u4e48\u65f6\u5019\u5fc5\u987b\u7528 Bat \u6216 Shell \u811a\u672c\uff1f\u5f53\u4efb\u52a1\u4e3b\u8981\u662f\u8c03\u7528\u73b0\u6709\u547d\u4ee4\u884c\u5de5\u5177\u3001\u5904\u7406\u6587\u4ef6\u3001\u7ba1\u7406\u8fdb\u7a0b\uff0c\u4e14\u5bf9\u6027\u80fd\u548c\u6570\u636e\u7ed3\u6784\u8981\u6c42\u4e0d\u9ad8\u65f6\uff0c\u811a\u672c\u662f\u6700\u5feb\u6377\u7684\u9009\u62e9\u3002Windows \u73af\u5883\u4f18\u5148\u8003\u8651 Bat\uff0c\u4f46\u5982\u679c\u9700\u8981\u66f4\u590d\u6742\u903b\u8f91\uff08\u5982\u6b63\u5219\u3001\u5bf9\u8c61\u64cd\u4f5c\uff09\uff0c\u53ef\u4ee5\u6539\u7528 PowerShell\uff1bLinux \u73af\u5883\u4f18\u5148\u7528 Bash \u811a\u672c\u3002\u66ff\u4ee3\u65b9\u6848\u591f\u7528\u7684\u60c5\u51b5\uff1a\u5982\u679c\u811a\u672c\u8d85\u8fc7 200 \u884c\uff0c\u6216\u8005\u9700\u8981\u590d\u6742\u7684\u6570\u636e\u7ed3\u6784\u3001\u5f02\u5e38\u5904\u7406\u3001\u8de8\u5e73\u53f0\u517c\u5bb9\uff0c\u5c31\u5e94\u8be5\u8003\u8651\u4f7f\u7528 Python \u6216 Go \u7b49\u66f4\u9ad8\u7ea7\u7684\u8bed\u8a00\u3002\u5bf9\u6bd4\u800c\u8a00\uff0c\u811a\u672c\u8bed\u8a00\u7684\u4f18\u52bf\u662f\u65e0\u9700\u5b89\u88c5\u989d\u5916\u73af\u5883\uff0c\u76f4\u63a5\u5229\u7528\u7cfb\u7edf\u547d\u4ee4\uff1b\u7f3a\u70b9\u662f\u8c03\u8bd5\u4e0d\u4fbf\u3001\u529f\u80fd\u5c40\u9650\u3002\u5bf9\u4e8e\u4eca\u5929\u7684\u4e3b\u9898\uff0c\u8bb0\u4f4f Bat \u548c Shell \u90fd\u662f\u201c\u80f6\u6c34\u201d\u8bed\u8a00\uff0c\u5b83\u4eec\u7684\u4ef7\u503c\u5728\u4e8e\u628a\u5f3a\u5927\u7684\u7cfb\u7edf\u547d\u4ee4\u7c98\u5408\u8d77\u6765\uff0c\u8ba9\u81ea\u52a8\u5316\u53d8\u5f97\u7b80\u5355\u3002<\/p>\n\n\n\n
Windows&Linux-\u6743\u9650\u5dee\u5f02-\u6587\u4ef6&\u7528\u6237\u7ec4<\/h2>\n\n\n\n
\u89c1\u8fc7\u592a\u591a\u56e0\u4e3a\u641e\u4e0d\u6e05Windows\u548cLinux\u6743\u9650\u903b\u8f91\u800c\u5bfc\u81f4\u7684\u201c\u60e8\u6848\u201d\uff1a\u6bd4\u5982\u5728Linux\u670d\u52a1\u5668\u4e0a\u7ed9\u4e86\u4e00\u4e2a\u6587\u4ef6777\u7684\u6743\u9650\uff0c\u6216\u8005\u8bd5\u56fe\u5728Windows\u4e0a\u7528\u7ba1\u7406Linux\u7684\u601d\u8def\u53bb\u89e3\u51b3\u8bbf\u95ee\u88ab\u62d2\u7684\u95ee\u9898\u3002\u8fd9\u4e24\u79cd\u64cd\u4f5c\u7cfb\u7edf\u7684\u6743\u9650\u6a21\u578b\uff0c\u770b\u4f3c\u90fd\u5728\u89e3\u51b3\u201c\u8c01\u5bf9\u4ec0\u4e48\u6587\u4ef6\u80fd\u505a\u4ec0\u4e48\u201d\u7684\u95ee\u9898\uff0c\u4f46\u5b83\u4eec\u7684\u5e95\u5c42\u903b\u8f91\u548c\u8bbe\u8ba1\u54f2\u5b66\u622a\u7136\u4e0d\u540c\u3002\u7406\u89e3\u8fd9\u79cd\u5dee\u5f02\uff0c\u662f\u4f60\u672a\u6765\u5728\u6df7\u5408\u73af\u5883\uff08Hybrid Environment\uff09\u4e2d\u8fdb\u884c\u5b89\u5168\u8fd0\u7ef4\u7684\u7b2c\u4e00\u5757\u57fa\u77f3\u3002<\/p>\n\n\n\n
\u4ece\u4e00\u628a\u94a5\u5319\u548c\u4e00\u5957\u95e8\u7981\u5361\u8bf4\u8d77<\/h3>\n\n\n\n
\u60f3\u8c61\u4e00\u4e0b\uff0c\u4f60\u8981\u8fdb\u5165\u4e00\u680b\u5927\u697c\u3002Windows\u7684\u6743\u9650\u6a21\u578b\uff0c\u66f4\u50cf\u662f\u4e00\u5957\u590d\u6742\u7684\u4e2d\u592e\u95e8\u7981\u7cfb\u7edf\u3002\u6bcf\u4e2a\u623f\u95f4\uff08\u6587\u4ef6\uff09\u7684\u95e8\u4e0a\u90fd\u6709\u4e00\u4efd\u8be6\u7ec6\u7684\u8bbf\u5ba2\u540d\u5355\uff08\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff0cACL\uff09\u3002\u4f60\u5237\u5de5\u4f5c\u8bc1\uff08\u7528\u6237\u8d26\u6237\uff09\u8fdb\u95e8\u65f6\uff0c\u95e8\u7981\u7cfb\u7edf\u4f1a\u62ff\u7740\u540d\u5355\u9010\u4e00\u6838\u5bf9\uff1a\u4f60\u7684\u540d\u5b57\u5728\u4e0d\u5728\u540d\u5355\u4e0a\uff1f\u7ed9\u4f60\u7684\u6743\u9650\u662f\u201c\u4ec5\u6d4f\u89c8\u201d\uff08\u8bfb\uff09\u3001\u201c\u53ef\u4ee5\u4fee\u6539\u623f\u95f4\u5e03\u7f6e\u201d\uff08\u5199\uff09\uff0c\u8fd8\u662f\u201c\u80fd\u628a\u8fd9\u4e2a\u623f\u95f4\u8f6c\u79df\u7ed9\u522b\u4eba\u201d\uff08\u5b8c\u5168\u63a7\u5236\uff09\uff1f\u800c\u4e14\uff0c\u8fd9\u4e2a\u540d\u5355\u662f\u6bcf\u4e2a\u95e8\u72ec\u7acb\u7ef4\u62a4\u7684\uff0c\u975e\u5e38\u7ec6\u81f4\uff0c\u4f46\u4e5f\u53ef\u80fd\u5f88\u5197\u957f\u3002<\/p>\n\n\n\n
\u800cLinux\u7684\u7ecf\u5178\u6743\u9650\u6a21\u578b\uff0c\u5219\u66f4\u50cf\u662f\u4e00\u4e2a\u201c\u519b\u4e8b\u5316\u5206\u7ea7\u7ba1\u7406\u201d\u7684\u5bbf\u820d\u697c\u3002\u6bcf\u4e2a\u6587\u4ef6\uff08\u623f\u95f4\uff09\u53ea\u5173\u5fc3\u4e09\u7c7b\u4eba\uff1a\u4e3b\u4eba\uff08Owner\uff09<\/strong>\u3001\u540c\u7ec4\u6210\u5458\uff08Group\uff09<\/strong> \u548c \u8bbf\u5ba2\uff08Others\uff09<\/strong>\u3002\u4e3b\u4eba\u662f\u8c01\uff1f\u5c31\u662f\u521b\u5efa\u8fd9\u4e2a\u6587\u4ef6\u7684\u4eba\u3002\u540c\u7ec4\u6210\u5458\u662f\u8c01\uff1f\u662f\u548c\u4f60\u5c5e\u4e8e\u540c\u4e00\u4e2a\u9879\u76ee\u7ec4\u7684\u4eba\u3002\u8bbf\u5ba2\u5c31\u662f\u5176\u4ed6\u4e0d\u76f8\u5e72\u7684\u4eba\u3002\u6bcf\u4e2a\u6587\u4ef6\u5bf9\u8fd9\u6bcf\u4e00\u7c7b\u4eba\uff0c\u53ea\u95ee\u4e09\u4e2a\u95ee\u9898\uff1a\u80fd\u770b\u5417\uff08r\uff09\uff1f\u80fd\u6539\u5417\uff08w\uff09\uff1f\u80fd\u8fdb\u53bb\u6267\u884c\u91cc\u9762\u7684\u7a0b\u5e8f\u5417\uff08x\uff09\uff1f\u8fd9\u5957\u6a21\u578b\u7b80\u6d01\u3001\u9ad8\u6548\uff0c\u4f46\u5728\u5904\u7406\u590d\u6742\u3001\u7cbe\u7ec6\u7684\u6743\u9650\u9700\u6c42\u65f6\uff0c\u5c31\u663e\u5f97\u6709\u4e9b\u6349\u895f\u89c1\u8098\u4e86 \u3002<\/p>\n\n\n\n
\u7cfb\u7edf\u67b6\u6784\u4e2d\u7684\u4f4d\u7f6e\uff1a\u6743\u9650\u6a21\u5757\u5982\u4f55\u534f\u4f5c<\/h3>\n\n\n\n
\u5728\u7cfb\u7edf\u67b6\u6784\u4e2d\uff0c\u65e0\u8bbaWindows\u8fd8\u662fLinux\uff0c\u6587\u4ef6\u6743\u9650\u7ba1\u7406\u6a21\u5757\u90fd\u4f4d\u4e8e\u64cd\u4f5c\u7cfb\u7edf\u5185\u6838\uff08Kernel\uff09\u7684\u865a\u62df\u6587\u4ef6\u7cfb\u7edf\uff08VFS\uff0cVirtual File System\uff09\u5c42<\/strong>\u4e0e\u5b89\u5168\u5b50\u7cfb\u7edf<\/strong>\u4e4b\u95f4\u3002<\/p>\n\n\n\n
\u5f53\u4efb\u4f55\u4e00\u4e2a\u8fdb\u7a0b\uff08\u6bd4\u5982\u4f60\u6b63\u5728\u4f7f\u7528\u7684\u8bb0\u4e8b\u672c\u6216bash shell\uff09\u5c1d\u8bd5\u8bbf\u95ee\u4e00\u4e2a\u6587\u4ef6\u65f6\uff0c\u64cd\u4f5c\u6d41\u7a0b\u662f\u8fd9\u6837\u7684\uff1a<\/p>\n\n\n\n
    \n
  1. \u53d1\u8d77\u8bf7\u6c42<\/strong>\uff1a\u8fdb\u7a0b\u901a\u8fc7\u7cfb\u7edf\u8c03\u7528\uff08System Call\uff09\u544a\u8bc9\u5185\u6838\uff1a\u201c\u6211\u8981\u6253\u5f00\u8fd9\u4e2a\u6587\u4ef6\u8fdb\u884c\u5199\u5165\u3002\u201d<\/li>\n\n\n\n
  2. \u8eab\u4efd\u4ee4\u724c<\/strong>\uff1a\u5185\u6838\u4f1a\u67e5\u770b\u8fd9\u4e2a\u8fdb\u7a0b\u662f\u4ee5\u54ea\u4e2a\u7528\u6237\u8eab\u4efd\u8fd0\u884c\u7684\uff08\u5728Windows\u4e2d\u662fToken\uff0c\u5728Linux\u4e2d\u662fEUID\uff0c\u5373\u6709\u6548\u7528\u6237ID\uff09\u3002<\/li>\n\n\n\n
  3. \u6743\u9650\u88c1\u51b3<\/strong>\uff1a\u5185\u6838\u5c06\u8bf7\u6c42\uff08\u8fdb\u7a0b\u7684\u7528\u6237\u8eab\u4efd + \u60f3\u8981\u7684\u64cd\u4f5c\u201c\u5199\u201d\uff09\u4f20\u9012\u7ed9\u5b89\u5168\u53c2\u8003\u76d1\u89c6\u5668\uff08Security Reference Monitor\uff0cSRM\uff09\u3002<\/li>\n\n\n\n
  4. \u8bbf\u95ee\u63a7\u5236\u5217\u8868<\/strong>\uff1a\u5b89\u5168\u53c2\u8003\u76d1\u89c6\u5668\uff08SRM\uff09\u4f1a\u53bb\u8bfb\u53d6\u76ee\u6807\u6587\u4ef6\u7684\u5b89\u5168\u63cf\u8ff0\u7b26\uff08Security Descriptor\uff0cWindows\uff09\u6216inode\u4e2d\u7684\u6743\u9650\u4f4d\uff08Linux\uff09\u3002\u5b83\u4f1a\u6bd4\u8f83\u8fdb\u7a0b\u7684\u8eab\u4efd\u3001\u8bf7\u6c42\u7684\u64cd\u4f5c\u548c\u6587\u4ef6\u4e0a\u8bb0\u5f55\u7684\u6743\u9650\u89c4\u5219\u3002<\/li>\n\n\n\n
  5. \u5141\u8bb8\u6216\u62d2\u7edd<\/strong>\uff1a\u5982\u679c\u89c4\u5219\u5141\u8bb8\uff0c\u5185\u6838\u5c31\u653e\u884c\uff0c\u8ba9\u8fdb\u7a0b\u64cd\u4f5c\u6587\u4ef6\uff1b\u5982\u679c\u62d2\u7edd\uff0c\u5c31\u8fd4\u56de\u4e00\u4e2a\u201cPermission Denied\u201d\u7684\u9519\u8bef\u3002<\/li>\n<\/ol>\n\n\n\n
    \u4e0b\u9762\u8fd9\u5f20\u56fe\u6e05\u6670\u5730\u5c55\u793a\u4e86\u8fd9\u4e2a\u6d41\u7a0b\u3002<\/p>\n\n\n\n
    Mermaid \u56fe\u8868\uff1a\u6587\u4ef6\u8bbf\u95ee\u6743\u9650\u68c0\u67e5\u6d41\u7a0b\u56fe<\/p>\n\n\n\n
    \"\"<\/div><\/figure>\n\n\n\n
    \u8fd9\u5f20\u56fe\u91cc\uff0c\u6700\u5173\u952e\u7684\u5c31\u662f\u7c89\u8272\u7684\u201c\u5b89\u5168\u53c2\u8003\u76d1\u89c6\u5668\u201d\u6a21\u5757\uff0c\u5b83\u662f\u6743\u9650\u88c1\u51b3\u7684\u5927\u8111\u3002\u84dd\u8272\u90e8\u5206\u662f\u5b83\u6240\u9700\u8981\u7684\u6570\u636e\u6765\u6e90\u3002\u7bad\u5934\u5c55\u793a\u4e86\u8bf7\u6c42\u7684\u6d41\u52a8\u65b9\u5411\uff1a\u4ece\u7528\u6237\u8fdb\u7a0b\u53d1\u8d77\uff0c\u7ecf\u8fc7\u5185\u6838\u5c01\u88c5\u8eab\u4efd\uff0c\u6700\u540e\u5230\u8fbe\u88c1\u51b3\u4e2d\u5fc3\uff0c\u6839\u636e\u6587\u4ef6\u4e0a\u7684\u201c\u89c4\u5219\u201d\u505a\u51fa\u5224\u65ad\u3002\u8fd9\u662f\u4e00\u4e2a\u6807\u51c6\u7684\u201c\u8bf7\u6c42-\u8bc4\u4f30-\u54cd\u5e94\u201d\u6a21\u578b\uff0c\u65e0\u8bba\u662fWindows\u8fd8\u662fLinux\uff0c\u672c\u8d28\u6d41\u7a0b\u90fd\u9075\u5faa\u8fd9\u4e2a\u903b\u8f91\uff0c\u53ea\u662f\u8bc4\u4f30\u7684\u5177\u4f53\u89c4\u5219\u548c\u6570\u636e\u7ed3\u6784\u5929\u5dee\u5730\u522b\u3002<\/p>\n\n\n\n
    \u6838\u5fc3\u5dee\u5f02\uff1a\u4e3a\u4ec0\u4e48\u5b83\u4eec\u8bbe\u8ba1\u5f97\u4e0d\u4e00\u6837\uff1f<\/h3>\n\n\n\n
    \u8fd9\u79cd\u5dee\u5f02\u6e90\u4e8e\u5b83\u4eec\u8bde\u751f\u7684\u65f6\u4ee3\u548c\u4f7f\u547d\u4e0d\u540c\u3002<\/p>\n\n\n\n
    Windows\uff08\u7279\u522b\u662fNTFS\u6743\u9650\uff09<\/strong> \u8bde\u751f\u4e8e\u4f01\u4e1a\u7f51\u7edc\u73af\u5883\uff0c\u5b83\u7684\u8bbe\u8ba1\u76ee\u6807\u662f\u7cbe\u7ec6\u5316\u548c\u53ef\u7ba1\u7406\u6027<\/strong>\u3002\u5b83\u5047\u8bbe\u4e00\u4e2a\u6587\u4ef6\u53ef\u80fd\u88ab\u6210\u767e\u4e0a\u5343\u4e2a\u4e0d\u540c\u7684\u7528\u6237\u548c\u7ec4\u4ee5\u4e0d\u540c\u7684\u65b9\u5f0f\u8bbf\u95ee\u3002\u56e0\u6b64\uff0c\u5b83\u5f15\u5165\u4e86\u81ea\u4e3b\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08Discretionary Access Control List\uff0cDACL\uff09<\/strong>\u3002\u8fd9\u4e2a\u5217\u8868\u662f\u4e00\u4e2a\u201c\u51c6\u5165\u540d\u5355\u201d\uff0c\u91cc\u9762\u53ef\u4ee5\u5305\u542b\u51e0\u5341\u751a\u81f3\u4e0a\u767e\u6761\u8bbf\u95ee\u63a7\u5236\u9879\uff08Access Control Entry\uff0cACE\uff09\uff0c\u6bcf\u9879\u90fd\u6307\u5b9a\u4e86\u67d0\u4e2a\u7279\u5b9a\u7528\u6237\u6216\u7279\u5b9a\u7ec4\u7684\u5177\u4f53\u6743\u9650\uff08\u6bd4\u5982\u8bfb\u53d6\u3001\u5199\u5165\u3001\u5220\u9664\u3001\u4fee\u6539\u6743\u9650\u7b49\uff09\u3002\u8fd9\u79cd\u6a21\u578b\u975e\u5e38\u7075\u6d3b\uff0c\u4f46\u7f3a\u70b9\u662f\u5f53\u5217\u8868\u53d8\u5f97\u5f88\u957f\u65f6\uff0c\u68c0\u67e5\u548c\u6392\u9519\u4f1a\u53d8\u5f97\u590d\u6742 \u3002<\/p>\n\n\n\n
    \u7ecf\u5178\u7684Linux\u6743\u9650\uff08POSIX\u6743\u9650\uff09<\/strong> \u5219\u7ee7\u627f\u81eaUnix\uff0c\u8bde\u751f\u4e8e\u591a\u7528\u6237\u7684\u5927\u578b\u673a\u548c\u5c0f\u578b\u673a\u65f6\u4ee3\uff0c\u76ee\u6807\u662f\u7b80\u6d01\u548c\u9ad8\u6548<\/strong>\u3002\u5b83\u8ba4\u4e3a\u5927\u90e8\u5206\u573a\u666f\u4e0b\uff0c\u6743\u9650\u9700\u6c42\u53ef\u4ee5\u7b80\u5355\u5730\u5f52\u7eb3\u4e3a\u201c\u6587\u4ef6\u6240\u6709\u8005\u201d\u3001\u201c\u540c\u9879\u76ee\u7ec4\u6210\u5458\u201d\u548c\u201c\u5176\u4ed6\u4eba\u201d\u8fd9\u4e09\u7c7b\u3002\u6240\u4ee5\u5b83\u91c7\u7528\u4e86\u56fa\u5b9a\u76849\u4e2a\u6743\u9650\u4f4d\u6765\u8bb0\u5f55\u6743\u9650\uff0c\u7528\u4e00\u4e2a ls -l<\/code> \u547d\u4ee4\u5c31\u80fd\u4e00\u76ee\u4e86\u7136\u3002\u8fd9\u79cd\u8bbe\u8ba1\u6781\u5176\u7b80\u6d01\uff0c\u5185\u6838\u505a\u6743\u9650\u68c0\u67e5\u65f6\u6548\u7387\u6781\u9ad8\u3002\u4f46\u5b83\u65e0\u6cd5\u89e3\u51b3\u201c\u6211\u60f3\u8ba9\u7528\u6237A\u80fd\u8bfb\uff0c\u7528\u6237B\u80fd\u5199\uff0c\u4f46\u4ed6\u4eec\u90fd\u5c5e\u4e8e\u540c\u4e00\u4e2a\u7ec4\u201d\u8fd9\u79cd\u66f4\u7ec6\u7c92\u5ea6\u7684\u9700\u6c42 \u3002<\/p>\n\n\n\n
    \u4e3a\u4e86\u5f25\u8865\u7ecf\u5178\u6743\u9650\u7684\u4e0d\u8db3\uff0cLinux\u540e\u6765\u5f15\u5165\u4e86POSIX\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08ACL\uff0cAccess Control List\uff09<\/strong>\uff0c\u901a\u8fc7 setfacl<\/code> \u548c getfacl<\/code> \u547d\u4ee4\uff0c\u8ba9Linux\u4e5f\u80fd\u5b9e\u73b0\u7c7b\u4f3cWindows\u7684\u7cbe\u7ec6\u6743\u9650\u63a7\u5236\uff0c\u4f46\u8fd9\u5e76\u975e\u9ed8\u8ba4\u6807\u51c6\uff0c\u4e14\u4f7f\u7528\u4e0a\u7a0d\u663e\u590d\u6742 \u3002<\/p>\n\n\n\n
    \u7279\u6027<\/strong><\/th>Windows (NTFS\u6743\u9650)<\/strong><\/th>Linux (\u7ecf\u5178POSIX\u6743\u9650)<\/strong><\/th><\/tr><\/thead>
    \u6838\u5fc3\u6a21\u578b<\/strong><\/td>\u81ea\u4e3b\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff08DACL\uff09<\/td>9\u4f4d\u6743\u9650\u4f4d\uff08UGO\u6a21\u578b\uff09+ \u53ef\u6269\u5c55ACL<\/td><\/tr>
    \u7c92\u5ea6<\/strong><\/td>\u6781\u7ec6\u3002\u53ef\u9488\u5bf9\u4efb\u610f\u7528\u6237\u3001\u7ec4\u8bbe\u7f6e\u4efb\u610f\u7ec4\u5408\u7684\u6743\u9650\u3002<\/td>\u7c97\u3002\u9ed8\u8ba4\u53ea\u80fd\u9488\u5bf9\u6240\u6709\u8005\u3001\u7ec4\u3001\u5176\u4ed6\u4eba\u4e09\u7c7b\u8bbe\u7f6e\u8bfb(r)\u3001\u5199(w)\u3001\u6267\u884c(x)\u3002<\/td><\/tr>
    \u6743\u9650\u7ee7\u627f<\/strong><\/td>\u5f3a\u5927\u4e14\u590d\u6742\u3002\u5b50\u5bf9\u8c61\u9ed8\u8ba4\u7ee7\u627f\u7236\u5bf9\u8c61\u7684\u6743\u9650\uff0c\u53ef\u914d\u7f6e\u963b\u65ad\u7ee7\u627f\u3002<\/td>\u7b80\u5355\u3002\u76ee\u5f55\u7684SGID\u4f4d\u53ef\u8ba9\u65b0\u6587\u4ef6\u7ee7\u627f\u76ee\u5f55\u7684\u7ec4\uff0c\u4f46\u6743\u9650\u4f4d\u4e0d\u81ea\u52a8\u7ee7\u627f\u3002<\/td><\/tr>
    \u7279\u6b8a\u6743\u9650<\/strong><\/td>\u4e30\u5bcc\u7684\u4e13\u7528\u6743\u9650\uff0c\u5982\u201c\u904d\u5386\u6587\u4ef6\u5939\/\u6267\u884c\u6587\u4ef6\u201d\u3001\u201c\u5217\u51fa\u6587\u4ef6\u5939\/\u8bfb\u53d6\u6570\u636e\u201d\u3001\u201c\u5220\u9664\u201d\u7b49 \u3002<\/td>\u4ec5\u6709SUID\u3001SGID\u3001Sticky Bit\u4e09\u79cd\u7279\u6b8a\u4f4d\uff0c\u529f\u80fd\u7279\u5b9a \u3002<\/td><\/tr>
    \u8bbe\u8ba1\u54f2\u5b66<\/strong><\/td>\u7075\u6d3b\u6027\u81f3\u4e0a\uff0c\u6ee1\u8db3\u590d\u6742\u4f01\u4e1a\u7ea7\u6743\u9650\u7ba1\u7406\u9700\u6c42\u3002<\/td>\u7b80\u6d01\u6027\u81f3\u4e0a\uff0c\u9075\u5faa\u201c\u4e00\u5207\u7686\u6587\u4ef6\u201d\u7684\u54f2\u5b66\uff0c\u8ffd\u6c42\u9ad8\u6548\u548c\u900f\u660e\u3002<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n
    \u5b9e\u6218\u6f14\u7ec3\uff1a\u4ece\u547d\u4ee4\u5230\u573a\u666f<\/h3>\n\n\n\n
    \u5149\u770b\u7406\u8bba\u4e0d\u8fc7\u763e\uff0c\u6211\u4eec\u6765\u5b9e\u9645\u64cd\u4f5c\u4e00\u4e0b\u3002\u5047\u8bbe\u6211\u4eec\u9700\u8981\u4e3a\u4e00\u4e2a\u9879\u76ee\u521b\u5efa\u4e00\u4e2a\u5171\u4eab\u76ee\u5f55\uff0c\u8ba9\u5f00\u53d1\u8005\u53ef\u4ee5\u8bfb\u5199\uff0c\u8ba9\u6d4b\u8bd5\u4eba\u5458\u53ea\u80fd\u8bfb\uff0c\u5176\u4ed6\u4eba\u65e0\u6743\u9650\u3002<\/p>\n\n\n\n
    Linux\u73af\u5883\uff08Ubuntu 24.04 + Bash\uff09<\/h4>\n\n\n\n
    \u6211\u4eec\u5148\u5728Linux\u4e0a\u5c1d\u8bd5\u7528\u7ecf\u5178\u7684UGO\u65b9\u5f0f\u5b9e\u73b0\u3002<\/p>\n\n\n\n
    # 1. \u521b\u5efa\u7528\u6237\u7ec4\u548c\u7528\u6237 (\u53c2\u8003Red Hat\u5b98\u65b9\u7528\u6237\u7ba1\u7406\u6307\u5357)\nsudo groupadd project-alpha\nsudo useradd -m -G project-alpha dev_user1  # \u521b\u5efa\u5f00\u53d1\u8005\u7528\u6237\u5e76\u52a0\u5165\u7ec4\nsudo useradd -m -G project-alpha tester1    # \u521b\u5efa\u6d4b\u8bd5\u5458\u7528\u6237\u5e76\u52a0\u5165\u7ec4\n\n# 2. \u521b\u5efa\u5171\u4eab\u76ee\u5f55\u5e76\u8bbe\u7f6e\u57fa\u7840\u6743\u9650\nsudo mkdir -p \/srv\/project-alpha\/data\n# \u5c06\u76ee\u5f55\u7684\u6240\u5c5e\u7ec4\u6539\u4e3a project-alpha\nsudo chown -R root:project-alpha \/srv\/project-alpha\/data\n# \u8bbe\u7f6e\u76ee\u5f55\u6743\u9650: \u6240\u6709\u8005(root)\u6709\u5168\u90e8\u6743\u9650(7)\uff0c\u7ec4(project-alpha)\u6709\u8bfb\u5199\u6267\u884c(7)\uff0c\u5176\u4ed6\u4eba\u65e0\u6743\u9650(0)\nsudo chmod 770 \/srv\/project-alpha\/data\n# \u89e3\u91ca: 770 \u7684\u4e8c\u8fdb\u5236\u662f 111 111 000\uff0c\u5bf9\u5e94 rwxrwx---\n# \u8fd9\u6837\uff0cdev_user1 \u548c tester1 \u90fd\u5c5e\u4e8e project-alpha \u7ec4\uff0c\u4ed6\u4eec\u90fd\u6709\u6743\u9650\u8fdb\u5165\u5e76\u8bfb\u5199data\u76ee\u5f55\u3002\n# \u4f46\u95ee\u9898\u6765\u4e86\uff1a\u6211\u4eec\u65e0\u6cd5\u533a\u5206\u5f00\u53d1\u8005\u7684\u201c\u5199\u201d\u6743\u9650\u548c\u6d4b\u8bd5\u5458\u7684\u201c\u53ea\u8bfb\u201d\u6743\u9650\u3002\u4ed6\u4eec\u73b0\u5728\u90fd\u6709\u5199\u6743\u9650\u3002\n# \u672c\u811a\u672c\u57fa\u4e8eLinux man pages (man chown, man chmod) \u548c Ubuntu 24.04 \u5b9e\u9645\u6d4b\u8bd5\n\n# 3. \u9a8c\u8bc1\u65b9\u6cd5\n# \u5207\u6362\u5230 dev_user1\uff0c\u5c1d\u8bd5\u521b\u5efa\u6587\u4ef6 (\u5e94\u8be5\u6210\u529f)\nsudo -u dev_user1 touch \/srv\/project-alpha\/data\/dev_file.txt\nls -l \/srv\/project-alpha\/data\/\n# \u5207\u6362\u5230 tester1\uff0c\u5c1d\u8bd5\u5220\u9664\u6587\u4ef6 (\u5e94\u8be5\u6210\u529f\uff0c\u56e0\u4e3atester1\u4e5f\u6709\u5199\u6743\u9650)\nsudo -u tester1 rm \/srv\/project-alpha\/data\/dev_file.txt\n# \u8fd9\u5c06\u6210\u529f\uff0c\u663e\u7136\u4e0d\u7b26\u5408\u6211\u4eec\u7684\u5b89\u5168\u9700\u6c42\u3002<\/code><\/pre>\n\n\n\n
    \u7f51\u7edc\u5b89\u5168\u89c6\u89d2<\/strong>\uff1a\u8fd9\u4e2a\u4f8b\u5b50\u66b4\u9732\u4e86Linux\u7ecf\u5178UGO\u6743\u9650\u6a21\u578b\u5728\u590d\u6742\u573a\u666f\u4e0b\u7684\u5929\u7136\u7f3a\u9677\u3002\u5b83\u65e0\u6cd5\u5b9e\u73b0\u201c\u7ec4\u5185\u518d\u5206\u5c42\u201d\u7684\u6743\u9650\u63a7\u5236\u3002\u5982\u679c\u5f3a\u884c\u4f7f\u7528\uff0c\u8981\u4e48\u5bfc\u81f4\u6743\u9650\u8fc7\u5bbd\uff08\u5982\u672c\u4f8b\uff09\uff0c\u8981\u4e48\u7ba1\u7406\u6210\u672c\u6fc0\u589e\uff08\u4e3a\u6d4b\u8bd5\u5458\u5355\u72ec\u521b\u5efa\u4e00\u4e2a\u7ec4\uff0c\u5e76\u4e3a\u76ee\u5f55\u8bbe\u7f6e\u4e24\u4e2a\u7ec4\u7684\u6743\u9650\uff0c\u4f46\u8fd9\u9700\u8981\u501f\u52a9ACL\u6216POSIX ACL\u6765\u5b9e\u73b0\uff09\u3002\u5728\u5b9e\u9645\u5b89\u5168\u8fd0\u7ef4\u4e2d\uff0c\u5fc5\u987b\u8ba4\u8bc6\u5230UGO\u6a21\u578b\u7684\u5c40\u9650\u6027\uff0c\u5bf9\u4e8e\u6709\u591a\u89d2\u8272\u534f\u4f5c\u9700\u6c42\u7684\u76ee\u5f55\uff0c\u5e94\u8003\u8651\u4f7f\u7528ACL\u4f5c\u4e3a\u8865\u5145\u3002<\/p>\n\n\n\n
    Windows\u73af\u5883\uff08Windows 11 25H2 + PowerShell 7+\uff09<\/h4>\n\n\n\n
    \u73b0\u5728\u6211\u4eec\u5728Windows\u4e0a\uff0c\u7528PowerShell\u901a\u8fc7 icacls<\/code> \u547d\u4ee4\u884c\u5de5\u5177\u6765\u5b9e\u73b0\u540c\u6837\u7684\u9700\u6c42\u3002\u8fd9\u6b63\u4f53\u73b0\u4e86Windows\u7684\u7cbe\u7ec6\u5316\u7ba1\u7406\u601d\u60f3 \u3002<\/p>\n\n\n\n
    # 1. \u521b\u5efa\u672c\u5730\u7528\u6237\u548c\u7ec4 (\u9700\u8981\u4ee5\u7ba1\u7406\u5458\u8eab\u4efd\u8fd0\u884cPowerShell 7+)\n# \u521b\u5efa\u7528\u6237 (\u53c2\u8003Microsoft Learn\u672c\u5730\u8d26\u6237\u6587\u6863)\n$password = ConvertTo-SecureString \"InitialPwd123!\" -AsPlainText -Force\nNew-LocalUser \"Dev_Alice\" -Password $password -FullName \"Developer Alice\" -AccountNeverExpires\nNew-LocalUser \"Tester_Bob\" -Password $password -FullName \"Tester Bob\" -AccountNeverExpires\n\n# \u521b\u5efa\u672c\u5730\u7ec4\nNew-LocalGroup -Name \"Project-Alpha-Devs\" -Description \"Developers for Project Alpha\"\nNew-LocalGroup -Name \"Project-Alpha-Testers\" -Description \"Testers for Project Alpha\"\n\n# \u5c06\u7528\u6237\u6dfb\u52a0\u5230\u7ec4\nAdd-LocalGroupMember -Group \"Project-Alpha-Devs\" -Member \"Dev_Alice\"\nAdd-LocalGroupMember -Group \"Project-Alpha-Testers\" -Member \"Tester_Bob\"\n\n# 2. \u521b\u5efa\u5171\u4eab\u76ee\u5f55\u5e76\u8bbe\u7f6e\u7cbe\u7ec6\u6743\u9650\nNew-Item -ItemType Directory -Path \"C:\\Shares\\Project-Alpha\\Data\" -Force\n\n# \u4f7f\u7528 icacls \u91cd\u7f6e\u6743\u9650\u5e76\u8d4b\u4e88\u7cbe\u7ec6\u63a7\u5236 (\u53c2\u8003\u5fae\u8f6f icacls \u5b98\u65b9\u6587\u6863)\n# \u9996\u5148\uff0c\u7981\u7528\u7ee7\u627f\u5e76\u590d\u5236\u5f53\u524d\u6743\u9650\uff08\u7b80\u5316\u64cd\u4f5c\uff0c\u5b9e\u9645\u53ef\u80fd\u76f4\u63a5\u79fb\u9664\u6240\u6709\u7136\u540e\u65b0\u589e\uff09\n# \u8fd9\u91cc\u6211\u4eec\u91c7\u7528\u66f4\u6e05\u6670\u7684\u65b9\u5f0f\uff1a\u5148\u6388\u4e88\u7279\u5b9a\u6743\u9650\n# \u6ce8\u610f\uff1a\u5fc5\u987b\u4fdd\u8bc1 SYSTEM \u548c Administrators \u6709\u5b8c\u5168\u63a7\u5236\u6743\uff0c\u5426\u5219\u7cfb\u7edf\u53ef\u80fd\u51fa\u95ee\u9898\n\n# \u6388\u4e88\u5f00\u53d1\u8005\u7ec4\uff1a\u4fee\u6539\u6743\u9650 (M) - \u5305\u542b\u8bfb\u53d6\u3001\u5199\u5165\u3001\u5220\u9664\nicacls \"C:\\Shares\\Project-Alpha\\Data\" \/grant \"Project-Alpha-Devs:(OI)(CI)M\"\n# \u53c2\u6570\u89e3\u91ca: (OI) - \u5bf9\u8c61\u7ee7\u627f\uff0c\u6b64\u6743\u9650\u5e94\u7528\u5230\u6587\u4ef6; (CI) - \u5bb9\u5668\u7ee7\u627f\uff0c\u6b64\u6743\u9650\u5e94\u7528\u5230\u5b50\u6587\u4ef6\u5939; M - \u4fee\u6539\u6743\u9650\n\n# \u6388\u4e88\u6d4b\u8bd5\u5458\u7ec4\uff1a\u8bfb\u53d6\u548c\u6267\u884c\u6743\u9650 (RX)\nicacls \"C:\\Shares\\Project-Alpha\\Data\" \/grant \"Project-Alpha-Testers:(OI)(CI)RX\"\n\n# \u786e\u4fdd\u7ba1\u7406\u5458\u548c\u7cfb\u7edf\u6709\u5b8c\u5168\u63a7\u5236\u6743\uff08\u901a\u5e38\u9ed8\u8ba4\u5c31\u6709\uff0c\u4f46\u663e\u5f0f\u6dfb\u52a0\u66f4\u5b89\u5168\uff09\nicacls \"C:\\Shares\\Project-Alpha\\Data\" \/grant \"Administrators:(OI)(CI)F\"\nicacls \"C:\\Shares\\Project-Alpha\\Data\" \/grant \"SYSTEM:(OI)(CI)F\"\n\n# \u672c\u811a\u672c\u57fa\u4e8e Microsoft Learn \u5b98\u65b9 PowerShell \u548c icacls \u6587\u6863\uff0c\u5728 Windows 11 25H2 \u6d4b\u8bd5\u901a\u8fc7<\/code><\/pre>\n\n\n\n
    \u7f51\u7edc\u5b89\u5168\u89c6\u89d2<\/strong>\uff1aWindows\u7684\u7cbe\u7ec6\u6743\u9650\u867d\u7136\u5f3a\u5927\uff0c\u4f46\u4e5f\u5f15\u5165\u4e86\u98ce\u9669\u3002ACL\uff08\u8bbf\u95ee\u63a7\u5236\u5217\u8868\uff09\u53ef\u80fd\u53d8\u5f97\u5f02\u5e38\u81c3\u80bf\uff0c\u4e00\u4e2a\u9519\u8bef\u914d\u7f6e\u7684\u62d2\u7edd\uff08Deny\uff09ACE\uff08\u8bbf\u95ee\u63a7\u5236\u9879\uff09\u53ef\u80fd\u4f1a\u610f\u5916\u963b\u65ad\u5408\u6cd5\u7528\u6237\uff08\u56e0\u4e3a\u62d2\u7edd\u4f18\u5148\u7ea7\u9ad8\u4e8e\u5141\u8bb8\uff09\u3002\u6b64\u5916\uff0c\u6743\u9650\u7ee7\u627f\u867d\u7136\u65b9\u4fbf\uff0c\u4f46\u4e5f\u53ef\u80fd\u5bfc\u81f4\u6743\u9650\u201c\u6f02\u79fb\u201d\u6216\u8fc7\u5ea6\u6269\u6563\u3002\u6700\u4f73\u5b9e\u8df5\u662f\u5b9a\u671f\u4f7f\u7528 icacls<\/code> \u6216 Get-Acl<\/code> \u914d\u5408PowerShell\u5bfc\u51fa\u6743\u9650\u6e05\u5355\u8fdb\u884c\u5ba1\u8ba1\uff0c\u9075\u5faa\u6700\u5c0f\u6743\u9650\u539f\u5219\uff0c\u5e76\u4e25\u683c\u5ba1\u67e5\u6240\u6709\u201c\u5b8c\u5168\u63a7\u5236\u201d\u6743\u9650\u7684\u6388\u4e88\u3002<\/p>\n\n\n\n
    \u51b3\u7b56\u6307\u5357\uff1a\u4ec0\u4e48\u65f6\u5019\u7528\u4ec0\u4e48\uff1f<\/h3>\n\n\n\n
    \u7406\u89e3\u4e86\u5dee\u5f02\uff0c\u6211\u4eec\u5c31\u80fd\u505a\u51fa\u66f4\u660e\u667a\u7684\u51b3\u7b56\u3002<\/p>\n\n\n\n