{"id":304,"date":"2010-02-04T10:43:44","date_gmt":"2010-02-04T10:43:44","guid":{"rendered":""},"modified":"2013-02-07T12:12:18","modified_gmt":"2013-02-07T04:12:18","slug":"%e5%9c%a8linux%e4%b8%ad%e7%94%a8quota%e4%b8%ba%e7%94%a8%e6%88%b7%e5%88%86%e9%85%8d%e7%a3%81%e7%9b%98%e9%99%90%e9%a2%9d","status":"publish","type":"post","link":"https:\/\/ybzx.vip\/wp\/?p=304","title":{"rendered":"\u5728Linux\u4e2d\u7528Quota\u4e3a\u7528\u6237\u5206\u914d\u78c1\u76d8\u9650\u989d"},"content":{"rendered":"<p>quota\u78c1\u76d8\u914d\u989d\u6bd4\u8f83\u5e38\u89c1\u7684\u4f5c\u7528\uff1a<br \/>1.\u907f\u514d\u6076\u610fftp\u7528\u6237\u7528\u5783\u573e\u6570\u636e\u585e\u6ee1\u5b9d\u8d35\u7684\u786c\u76d8.<br \/>2.\u865a\u62df\u7a7a\u95f4\u4e0d\u540c\u7528\u6237\u7684\u5bb9\u91cf\u9650\u5236<br \/>3.\u90ae\u5c40\u7528\u6237\u7684\u5bb9\u91cf\u9650\u5236<br \/>4.\u591a\u4eba\u591a\u4efb\u52a1\u4f7f\u7528\u540c\u4e00\u4e2a\u786c\u76d8\uff0c\u59a5\u5584\u5206\u914d\u7cfb\u7edf\u8d44\u6e90<br \/><!--more--><\/p>\n<p>\u5047\u8bbe\u6211\u4eec\u7684\u7cfb\u7edf\u7528\u6237ftpd\u7684\u4e3b\u76ee\u5f55\u662f\/home\/ftpd\uff0c\u5b83\u662f\u5efa\u7acb\u5728\/home\u5206\u533a\u4e2d,\u90a3\u4e48\u5982\u679c\u6211\u4eec\u8981\u5bf9ftpd\u7528\u6237\u8fdb\u884c\u78c1\u76d8\u9650\u989d\uff0c\u90a3\u6211\u4eec\u9700\u8981\u4fee\u6539\/etc\/fstab\u4e2d\u6839\u5206\u533a\u7684\u8bb0\u5f55\uff0c\u5c06\/home\u5206\u533a\u7684\u7b2c4\u4e2a\u5b57\u6bb5\u6539\u6210defaults,usrquota\uff0c\u5982\u4e0b:<br \/>LABEL=\/home&nbsp;&nbsp; \/home&nbsp;&nbsp; ext3&nbsp;&nbsp;&nbsp;&nbsp;defaults,usrquota&nbsp;&nbsp;&nbsp;&nbsp; 1 2<br \/># reboot&nbsp;&nbsp;\/\/\u91cd\u65b0\u542f\u52a8\u7cfb\u7edf\u4f7f\u8bbe\u7f6e\u751f\u6548<br \/>\u4e5f\u53ef\u4ee5\u7528<br \/># mount -o remount \/dev\/sda6&nbsp;&nbsp;\/\/\/dev\/sda6\u7684\u6302\u63a5\u70b9\u5c31\u662f\/home,\u8fd9\u6837\u53ef\u4ee5\u4e0d\u7528\u542f\u52a8\u7cfb\u7edf\u3002<br \/>\u8fd9\u91cc\u6211\u8fd8\u8981\u8bf4\u660e\u4e00\u4e0b\uff0c\u5982\u679c\u6211\u4eec\u5bf9\u4e00\u4e2a\u7ec4\u8fdb\u884c\u78c1\u914d\u989d\uff0c\u90a3\u6211\u4eec\u9700\u8981\u589e\u52a0\u53c2\u6570grpquota\uff0c\u4f8b\u5982<br \/>LABEL=\/home&nbsp;&nbsp; \/home&nbsp;&nbsp; ext3&nbsp;&nbsp;&nbsp;&nbsp;defaults,grpquota&nbsp;&nbsp;&nbsp;&nbsp; 1 2<br \/>\u4e5f\u53ef\u4ee5<br \/>LABEL=\/home&nbsp;&nbsp; \/home&nbsp;&nbsp; ext3&nbsp;&nbsp;&nbsp;&nbsp;defaults,usrquota,grpquota&nbsp;&nbsp;&nbsp;&nbsp; 1 2<br \/># quotacheck -avu<br \/>\u8bf4\u660e\uff1aa-\u81ea\u52a8\u5f00\u542f\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf\u7684\u914d\u989d\uff0cv-\u663e\u793a\u4fe1\u606f\uff0cu-\u542f\u7528\u7528\u6237\u914d\u989dor g-\u542f\u7528\u7ec4\u914d\u989d<br \/># edquota ftpd \/\/\u4e3a\u7528\u6237ftpd\u8bbe\u7f6e\u78c1\u76d8\u914d\u989d<\/p>\n<p># edquota -g grp&nbsp;&nbsp;\/\/\u4e3a\u7ec4grp\u8bbe\u7f6e\u78c1\u76d8\u914d\u989d<br \/>\u7cfb\u7edf\u4f1a\u81ea\u52a8\u6253\u5f00\u914d\u989d\u6587\u4ef6,\u5982\u4e0b:<br \/>Disk quotas for user ftpd (uid 502):<br \/>&nbsp;&nbsp;Filesystem&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; blocks&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; soft&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; hard&nbsp;&nbsp;&nbsp;&nbsp; inodes&nbsp;&nbsp;&nbsp;&nbsp; soft&nbsp;&nbsp;&nbsp;&nbsp; hard<br \/>&nbsp;&nbsp;\/dev\/sda6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 424&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 13&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0<br \/>\u7b2c\u4e00\u5217\u662f\u542f\u7528\u4e86\u914d\u989d\u7684\u6587\u4ef6\u7cfb\u7edf\u7684\u540d\u79f0\u3002\u7b2c\u4e8c\u5217\u663e\u793a\u4e86\u7528\u6237\u5f53\u524d\u4f7f\u7528\u7684\u5757\u6570\uff0c\u5355\u4f4d\u4e3aKB\u3002\u968f\u540e\u7684\u4e24\u5217\u7528\u6765\u8bbe\u7f6e\u7528\u6237\u5728\u8be5\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u8f6f\u786c\u5757\u9650\u5ea6\u3002inodes \u5217\u663e\u793a\u4e86\u7528\u6237\u5f53\u524d\u4f7f\u7528\u7684i\u8282\u70b9\u6570\u91cf\u3002\u6700\u540e\u4e24\u5217\u7528\u6765\u8bbe\u7f6e\u7528\u6237\u5728\u8be5\u6587\u4ef6\u7cfb\u7edf\u4e0a\u7684\u8f6f\u786ci\u8282\u70b9\u9650\u5ea6.\u786c\u9650\u662f\u7528\u6237\u6216\u7ec4\u7fa4\u53ef\u4ee5\u4f7f\u7528\u7684\u78c1\u76d8\u7a7a\u95f4\u7684\u7edd\u5bf9\u6700\u5927\u503c\u3002\u8fbe\u5230\u4e86\u8be5\u9650\u5ea6\u540e\uff0c\u78c1\u76d8\u7a7a\u95f4\u5c31\u4e0d\u80fd\u518d\u88ab\u7528\u6237\u6216\u7ec4\u7fa4\u4f7f\u7528\u4e86\u3002\u8f6f\u9650\u5b9a\u4e49\u53ef\u88ab\u4f7f\u7528\u7684\u6700\u5927\u78c1\u76d8\u7a7a\u95f4\u91cf\u3002\u548c\u786c\u9650\u4e0d\u540c\u7684\u662f\uff0c\u8f6f\u9650\u53ef\u4ee5\u5728\u4e00\u6bb5\u65f6\u671f\u5185\u88ab\u8d85\u8fc7\u3002\u8fd9\u6bb5\u65f6\u671f\u88ab\u79f0\u4e3a\u8fc7\u6e21\u671f\uff08grace period\uff09\uff0c\u9ed8\u8ba4\u4e03\u5929\u7684\u8d85\u8d8a\u3002\u8fc7\u6e21\u671f\u53ef\u4ee5\u7528\u79d2\u949f\u3001\u5206\u949f\u3001\u5c0f\u65f6\u3001\u5929\u6570\u3001\u5468\u6570\u3001\u6216\u6708\u6570\u8868\u793a\u3002\u5982\u679c\u4ee5\u4e0a\u503c\u4e2d\u7684\u4efb\u4f55\u4e00\u4e2a\u88ab\u8bbe\u7f6e\u4e3a 0\uff0c\u90a3\u4e2a\u9650\u5ea6\u5c31\u4e0d\u4f1a\u88ab\u8bbe\u7f6e\u3002\u6211\u8bbe\u7f6e\u4e86\u786c\u5757\u9650\u5ea6\u4e3a1KB\uff0c\u662f\u4e3a\u4e86\u6d4b\u8bd5\u65b9\u4fbf\u3002<br \/># quotaon&nbsp;&nbsp;-avu&nbsp;&nbsp;\/\/\u6253\u5f00\u78c1\u76d8\u914d\u989d\u76d1\u63a7\u8fdb\u7a0b\uff0cu\u662f\u7528\u6237g\u662f\u7ec4\uff0c\u8fd9\u91cc\u6211\u6ca1\u8bbe\u7f6eg\u53c2\u6570<br \/>\u8981\u6821\u9a8c\u7528\u6237\u7684\u914d\u989d\u662f\u5426\u88ab\u8bbe\u7f6e\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u4ee5\u4e0b\u547d\u4ee4\uff1a<br \/># quota ftpd<br \/>Disk quotas for user ftpd (uid 502):<br \/>&nbsp;&nbsp;Filesystem&nbsp;&nbsp;blocks&nbsp;&nbsp; quota&nbsp;&nbsp; limit&nbsp;&nbsp;&nbsp;&nbsp;grace&nbsp;&nbsp; files&nbsp;&nbsp; quota&nbsp;&nbsp; limit&nbsp;&nbsp; grace<br \/>\/dev\/sda6&nbsp;&nbsp;&nbsp;&nbsp; 424*&nbsp;&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;13&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;0&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;<br \/># edquota \u2013t\uff08-g\uff09\u6765\u8bbe\u7f6e\u8fc7\u6e21\u671f\uff08grace period\uff09 \/\/\u5f53\u7136\u53ea\u9488\u5bf9\u8f6f\u9650\u5236\u800c\u8a00<br \/>\u548c\u53e6\u4e00\u4e2a edquota \u547d\u4ee4\u76f8\u4f3c\uff0c\u8fd9\u4e2a\u547d\u4ee4\u4e5f\u4f1a\u5728\u6587\u672c\u7f16\u8f91\u5668\u4e2d\u6253\u5f00\u5f53\u524d\u7684\u6587\u4ef6\u7cfb\u7edf\u914d\u989d\uff1a<br \/>Grace period before enforcing soft limits for users:<br \/>Time units may be: days, hours, minutes, or seconds<br \/>&nbsp;&nbsp;Filesystem&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Block grace period&nbsp;&nbsp;&nbsp;&nbsp; Inode grace period<br \/>\/dev\/sda6&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 7days&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;7days<br \/>\u6309\u4f60\u7684\u9700\u8981\u4fee\u6539\u540e\u5b58\u76d8\u9000\u51fa<br \/>\u7528\u4ee5\u4e0b\u547d\u4ee4\u663e\u793a\u78c1\u76d8\u914d\u989d\u4f7f\u7528\u72b6\u6001<br \/># repquota&nbsp;&nbsp;-a&nbsp;&nbsp;\u6216 repquota&nbsp;&nbsp;\/dev\/sda6\uff08\u7528\u6237\u914d\u989d\uff09<br \/># repquota -g -a \u6216 repquota -a \/dev\/sda6 (\u7ec4\u7684\u914d\u989d)<br \/>\u5982\u679c\u4e00\u5207\u6309\u7167\u4f60\u7684\u610f\u601d\u5b9e\u65bd\u4e86\uff0c\u90a3\u4e48\u6211\u4eec\u5c31\u8fdb\u884c\u6d4b\u8bd5\u4e86\uff01<\/p>\n<p>\u6211\u4eec\u4f20\u4e86\u4e00\u4e2a>1k\u7684\u6587\u4ef6\uff0c\u6ca1\u6709\u6210\u529f\uff0c\u8fd9\u6837\u6211\u4eec\u5c31\u6210\u529f\u7684\u4e3a\u7528\u6237ftpd\u589e\u6dfb\u4e86\u78c1\u76d8\u914d\u989d\uff0c\u8981\u662f\u54ea\u4e00\u5929\u4f60\u4e0d\u60f3\u52a0\u78c1\u76d8\u914d\u989d\u4e86\uff0c\u600e\u4e48\u529e\uff1f\u53c2\u770b\u5982\u4e0b\u547d\u4ee4\uff1a<\/p>\n<p>\u53d6\u6d88\u67d0\u4e2a\u6587\u4ef6\u7cfb\u7edf\u7684\u914d\u989d\u9650\u5236<br \/>#quotaoff&nbsp;&nbsp;-vug \/dev\/sda6&nbsp;&nbsp;\/\/\u5220\u9664home\u5206\u533a\u7684\u78c1\u76d8\u9650\u989d<\/p>\n<p>#\u5220\u9664\/etc\/fstab\u4e2d\u8bbe\u7f6e\u914d\u989d\u7684\u90e8\u5206<br \/>\u4fee\u6539\u8f6f\u914d\u989d\u7684\u6700\u5927\u8d85\u8d8a\u65f6\u95f4<br \/>\u6ce8\u610f\uff1a<br \/>\/\uff0c\/boot\/,\/proc,\/mnt\/cdrom\u7b49\u4e0d\u8981\u4f7f\u7528\u914d\u989d\uff0c\u6ca1\u7528\u3002\u800c\u4e14\u78c1\u76d8\u914d\u989d\u4e0d\u9002\u5408FAT\u548cFAT32\u7cfb\u7edf\u3002<br \/>\u4ee5\u540e\u5f53\u65b0\u8bbe\u7f6e\u4e86\u67d0\u4e2a\u7528\u6237\u7684\u914d\u989d\uff0c\u53ef\u4ee5\u4f7f\u7528\u5982\u4e0b\u547d\u4ee4\uff0c\u9a6c\u4e0a\u751f\u6548\u3002<br \/># quotacheck -auvgm&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; &#8211;\u662f\u4e0d\u5c1d\u8bd5\u91cd\u65b0\u6302\u8f7d\u6587\u4ef6\u7cfb\u7edf<\/p>\n","protected":false},"excerpt":{"rendered":"<p>quota\u78c1\u76d8\u914d\u989d\u6bd4\u8f83\u5e38\u89c1\u7684\u4f5c\u7528\uff1a1.\u907f\u514d\u6076\u610fftp\u7528\u6237\u7528\u5783\u573e\u6570\u636e\u585e\u6ee1\u5b9d\u8d35\u7684\u786c\u76d8.2.\u865a\u62df\u7a7a\u95f4\u4e0d\u540c\u7528\u6237\u7684\u5bb9\u91cf\u9650 &hellip; <a href=\"https:\/\/ybzx.vip\/wp\/?p=304\" class=\"more-link\">\u7ee7\u7eed\u9605\u8bfb<span class=\"screen-reader-text\">\u5728Linux\u4e2d\u7528Quota\u4e3a\u7528\u6237\u5206\u914d\u78c1\u76d8\u9650\u989d<\/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":[117],"tags":[78],"class_list":["post-304","post","type-post","status-publish","format-standard","hentry","category-network","tag-linux"],"_links":{"self":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/posts\/304","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=304"}],"version-history":[{"count":0,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=\/wp\/v2\/posts\/304\/revisions"}],"wp:attachment":[{"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=304"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=304"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ybzx.vip\/wp\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=304"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}