{"id":128,"date":"2016-04-10T18:38:31","date_gmt":"2016-04-10T10:38:31","guid":{"rendered":"http:\/\/www.5x44.cn\/?p=128"},"modified":"2019-01-11T16:32:56","modified_gmt":"2019-01-11T08:32:56","slug":"htb-linux%e9%98%9f%e5%88%97%e8%a7%84%e5%88%99","status":"publish","type":"post","link":"https:\/\/www.5x44.cn\/?p=128","title":{"rendered":"HTB Linux\u961f\u5217\u4f7f\u7528\u65b9\u6cd5"},"content":{"rendered":"

\u6e90\u6587\u5730\u5740\uff1ahttp:\/\/luxik.cdi.cz\/~devik\/qos\/htb\/manual\/userg.htm<\/p>\n

1.\u4ecb\u7ecd<\/h1>\n

HTB\u662f\u4e00\u79cd\u5728linux\u91cc\u66ff\u6362CBQ qdisc\u7684\u65b9\u6848\uff0c\u5176\u66f4\u6613\u61c2\u3001\u66f4\u5408\u7406\u5e76\u4e14\u66f4\u5feb\u3002\u5bf9\u4e8eCBQ\u548cHTB\u90fd\u53ef\u4ee5\u5e2e\u4f60\u63a7\u5236\u8f93\u51fa\u5e26\u5bbd\u7684\u4f7f\u7528\u3002\u4e24\u79cd\u90fd\u53ef\u4ee5\u5141\u8bb8\u5728\u4e00\u4e2a\u7269\u7406\u94fe\u63a5\u4e0a\u6a21\u62df\u51e0\u4e2a\u6162\u901f\u7684\u94fe\u63a5\uff0c\u5e76\u5728\u51e0\u4e2a\u901a\u9053\u4e0a\u53d1\u9001\u4e0d\u540c\u7c7b\u578b\u7684\u6570\u636e\u3002\u5728\u4e24\u79cd\u7b97\u6cd5\u90fd\u5fc5\u987b\u6307\u5b9a\u5982\u4f55\u533a\u5206\u7269\u7406\u94fe\u8def\u5230\u6a21\u62df\u94fe\u8def\u7684\u6620\u5c04\u548c\u5982\u4f55\u51b3\u5b9a\u54ea\u6761\u6a21\u62df\u94fe\u8def\u7528\u4e8e\u53d1\u9001\u6307\u5b9a\u7684\u6570\u636e\u5305\u3002<\/p>\n

\u6ce8\u610f\uff1atc\u5de5\u5177\uff08\u4e0d\u4ec5HTB\uff09\u7528\u7b80\u79f0\u8868\u793a\u901f\u7387\u5355\u4f4d\u3002kbps<\/strong>\u610f\u5473\u7740kilobytes<\/strong>\uff0ckbit<\/strong>\u610f\u5473\u7740kilobits<\/strong>\uff1bqdisc\u662f\u4e00\u79cd\u6392\u961f\u89c4\u5219\u3002<\/p>\n

2.\u94fe\u8def\u5171\u4eab<\/h1>\n

\u95ee\u9898\uff1a\u6211\u4eec\u6709\u4e24\u4e2a\u5ba2\u6237\uff0cA\u548cB\uff0c\u4ed6\u4fe9\u90fd\u901a\u8fc7eth0\u94fe\u63a5\u5230Internet\u3002\u6211\u4eec\u60f3\u5206\u914d60kbps\u5230B\uff0c\u5e76\u4e14\u5206\u914d40kbps\u5230A\u3002\u63a5\u4e0b\u6765\uff0c\u518d\u628aA\u7684\u5e26\u5bbd30kbps\u7528\u4e8ewww\uff0c10kbps\u7528\u4e8e\u5176\u5b83\u3002\u4efb\u4f55\u672a\u4f7f\u7528\u7684\u5e26\u5bbd\u53ef\u4ee5\u88ab\u5176\u5b83\u987b\u8981\u7684\u7c7b\u4f7f\u7528\u3002<\/em><\/p>\n

HTB\u786e\u4fdd\u2014\u2014\u6240\u6709\u7c7b\u7684\u670d\u52a1\u90fd\u88ab\u7ed9\u4e88\u6240\u9700\u8981\u7684\u6700\u5c11\u5e26\u5bbd\uff08the amount of service provided to each class is at least the minimum of the amount it requests and the amount assigned to it<\/strong>\uff09\u3002\u5f53\u4e00\u4e2a\u7c7b\u6240\u8bf7\u6c42\u7684\u5e26\u5bbd\u5c11\u4e8e\u5206\u914d\u7ed9\u5b83\u7684\u5e26\u5bbd\u65f6\uff0c\u53ef\u4ee5\u628a\u6ca1\u4f7f\u7528\u7684\u90e8\u5206\u5206\u914d\u7ed9\u6709\u9700\u8981\u7684\u670d\u52a1\u3002<\/p>\n

\u6ce8\u610f\uff1a\u4e00\u4e9b\u6587\u732e\u4e2d\u7528\u4e86\u201c\u501f\u201d\u8fd9\u6837\u7684\u8bcd\uff0c\u672c\u6587\u4e5f\u4f7f\u7528\u8fd9\u4e2a\u672f\u8bed\uff0c\u8fd9\u4e2a\u672f\u8bed\u770b\u8d77\u6765\u5e76\u4e0d\u662f\u5f88\u4e25\u8c28\uff0c\u56e0\u4e3a\u5e76\u4e0d\u9700\u8981\u201c\u5f52\u8fd8\u201d\u8d44\u6e90\u3002<\/em><\/p>\n

\"\"<\/p>\n

\u6839\u636e\u4e0a\u9762\u7684\u9700\u6c42\uff0c\u5982\u4e0a\u56fe\u6240\u793a\uff0c\u4f7f\u7528\u4e0b\u9762\u7684\u547d\u4ee4\u5efa\u7acbHTB\u961f\u5217\uff1a<\/p>\n

tc qdisc add dev eth0 root handle 1: htb default 12<\/p>\n

\u8fd9\u6761\u547d\u4ee4\u4f7fHTB\u961f\u5217\u7ed1\u5b9a\u5230eth0\u8bbe\u5907\u4e0a\uff0c\u5e76\u4e14\u7ed9\u4e88\u4e00\u4e2a\u53e5\u67c4\uff08handle\uff09<\/span> 1\uff1a<\/strong><\/span>\u3002\u8fd9\u53ea\u662f\u4e00\u4e2a\u6807\u8bc6\u7b26\uff0c\u7528\u4e8e\u5b83\u4e0b\u9762\u7684\u8bed\u53e5\u6307\u5411\u5b83\u3002default<\/span> 12<\/span>\u610f\u793a\u7740\u6ca1\u6709\u5f52\u5c5e\u7684\u6d41\u91cf\u90fd\u88ab\u5206\u5230\u7c7b1:12<\/span>\u4e2d\u3002<\/p>\n

\u6ce8\u610f\uff1a\u4e00\u822c\u6765\u8bf4\uff08\u4e0d\u4ec5\u4ec5\u662fHTB\uff0c\u5bf9\u4e8e\u6240\u6709\u5728TC\u4e0b\u7684QDISC\u548c\u7c7b\uff09\uff0c\u53e5\u67c4\u88ab\u5199\u6210x:y\uff0c\u8fd9\u91cc\u7684x\u662f\u4e00\u4e2a\u6574\u6570\uff0c\u5b83\u4ee3\u8868qdisc\uff1by\u4e5f\u662f\u4e00\u4e2a\u6574\u6570\uff0c\u5b83\u4ee3\u8868\u5c5e\u4e8ex qdisc\u7684\u7c7b\u3002\u5bf9qdisc\u7684\u53e5\u67c4\u6765\u8bf4\u5fc5\u987b\u6709\u4e00\u4e2a0\u503c\u5bf9\u5e94y\uff0c\u5bf9class\u7684\u53e5\u67c4\u6765\u8bf4\u5fc5\u987b\u6709\u4e00\u4e2a\u975e0\u503c\u5bf9\u5e94y\u3002\u4e0a\u9762\u7684\u201c1\uff1a\u201d\u53ef\u4ee5\u770b\u505a\u201c1\uff1a0\u201d\u3002<\/em><\/p>\n

tc class add dev eth0 parent 1: classid 1:1 htb rate 100kbps ceil 100kbps<\/code>
\ntc class add dev eth0 parent 1:1 classid 1:10 htb rate 30kbps ceil 100kbps<\/code>
\ntc class add dev eth0 parent 1:1 classid 1:11 htb rate 10kbps ceil 100kbps
\n<\/code>tc class add dev eth0 parent 1:1 classid 1:12 htb rate 60kbps ceil 100kbps<\/code><\/p>\n

\u7b2c\u4e00\u884c\u5efa\u7acb\u4e86\u201c\u6839\u201d\u7c7b\uff0c\u5728qdisc \u201c1\uff1a\u201d\u4e0b\u9762\u7684\u201c1\uff1a1\u201d\u5c31\u662f\u7c7b\u6839\u7c7b\u3002\u6839\u7c7b\u662f\u4e00\u4e2a\u4f7f\u7528\u4e86htb\u6392\u961f\u65b9\u6cd5\u7684\u7c7b\uff0c\u4f7f\u5176\u6210\u4e3a\u7236\u7c7b\u3002\u6839\u7c7b\u4e0e\u5176\u5b83\u4f7f\u7528htb\u6392\u961f\u65b9\u6cd5\u7684\u7c7b\u4e00\u6837\uff0c\u5141\u8bb8\u5b83\u4e0b\u9762\u7684\u5b50\u7c7b\u4e92\u501f\u6d41\u91cf\uff0c\u4f46\u662f\u4e00\u4e2a\u6839\u7c7b\u4e0d\u80fd\u501f\u7ed9\u53e6\u4e00\u4e2a\u6839\u7c7b\u6d41\u91cf\u3002\u6211\u4eec\u53ef\u4ee5\u5c06\u5176\u5b83\u4e09\u4e2a\u7c7b\u76f4\u63a5\u5efa\u7acb\u5728htb qdisc\u4e0b\uff0c\u4f46\u662f\u90a3\u6837\u7684\u8bdd\u5b83\u4eec\u4e4b\u95f4\u662f\u4e0d\u80fd\u4e92\u501f\u5e26\u5bbd\u7684\u3002\u5728\u672c\u4f8b\u4e2d\u6211\u4eec\u5e0c\u671b\u5b83\u4eec\u53ef\u4ee5\u4e92\u501f\u5e26\u5bbd\uff0c\u6240\u4ee5\u6211\u4eec\u5fc5\u987b\u5728\u6839\u7c7b\u4e0b\u5efa\u7acb\u989d\u5916\u7684\u7c7b\uff0c\u5e76\u4e14\u5c06\u5b9e\u9645\u7684\u6570\u636e\u653e\u5230\u8fd9\u4e9b\u7c7b\u4e2d\u3002<\/p>\n

\u6ce8\u610f\uff1a\u6709\u4eba\u53ef\u80fd\u4f1a\u95ee\u4e3a\u4ec0\u4e48\u8981\u4e00\u76f4\u91cd\u590ddev eth0\uff1f\u6211\u4eec\u4e0d\u662f\u5df2\u7ecf\u4f7f\u7528handle<\/strong>\u6216parent<\/strong>\u4e86\u4e48\uff1f\u90a3\u662f\u56e0\u4e3a\u4e0d\u540c\u7684\u7f51\u5361\u4e0b\u53ef\u80fd\u4f1a\u6709\u76f8\u540c\u7684\u53e5\u67c4\u53f7\u3002<\/em><\/p>\n

\u8fd9\u65f6\u5fc5\u987b\u628a\u4e0d\u540c\u7684\u6d41\u91cf\u6307\u6d3e\u5230\u4e0d\u540c\u7684\u7c7b\u4e2d\uff0c\u8fd9\u65f6\u5df2\u7ecf\u548cHTB qdisc\u65e0\u5173\u4e86\u3002\u5982\uff1a\uff08\u8be6\u60c5\u770btc-filter\u6587\u6863\uff0c\u7ffb\u610f\u8fc7\u7a0b\u4e2d\u8fd8\u6ca1\u6709\u627e\u5230\u8fd9\u4e2a\u6587\u6863\u5728\u54ea\u91cc\uff09<\/p>\n

tc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 \\\n   match ip src 1.2.3.4 match ip dport 80 0xffff flowid 1:10\ntc filter add dev eth0 protocol ip parent 1:0 prio 1 u32 \\\n   match ip src 1.2.3.4 flowid 1:11<\/pre>\n
\u6ce8\u610f\uff1aU32\u5206\u7c7b\u5668\u6709\u4e00\u4e2a\u6ca1\u6709\u88ab\u8bb0\u5f55\u7684\u8bbe\u8ba1\u7f3a\u9677\u2014\u2014\u5bfc\u81f4\u5728U32\u5206\u7c7b\u5668\u5728\u4e0d\u540cprio\u503c\u65f6\u4f7f\u7528\u201ctc filter show\u201d<\/code>\u65f6\u6709\u91cd\u590d\u7684\u8bb0\u5f55\u3002<\/em><\/p>\n
\u4e0a\u9762\u7684\u8fc7\u6ee4\u5668\u6ca1\u6709\u5b9a\u4e491\uff1a12\u8fd9\u4e2a\u7c7b\uff0c\u90a3\u662f\u56e0\u4e3a\u5728\u6839\u7c7b\u4e0a\u5efa\u7acb\u4e86\u9ed8\u8ba4\u5206\u7c7b\u3002\u6240\u6709\u672a\u5b9a\u4e49\u7684\u5206\u7c7b\u90fd\u4f1a\u52301\uff1a12\u8fd9\u4e2a\u7c7b\u91cc\u3002<\/p>\n
\u73b0\u5728\u53ef\u4ee5\u5c06\u4e00\u4e9b\u961f\u5217\u7ed1\u5b9a\u5230\u53f6\u5b50\u7c7b\u4e0a\uff0c\u5982\u679c\u6ca1\u6709\u660e\u786e\u6307\u5b9a\u961f\u5217\u7c7b\u578b\uff0c\u9ed8\u8ba4\u961f\u5217\u662fpfifo\u3002<\/p>\n
tc qdisc add dev eth0 parent 1:10 handle 20: pfifo limit 5\ntc qdisc add dev eth0 parent 1:11 handle 30: pfifo limit 5\ntc qdisc add dev eth0 parent 1:12 handle 40: sfq perturb 10\n\n<\/pre>\n
\u4e0a\u9762\u662f\u6211\u4eec\u9700\u8981\u7684\u6240\u6709\u547d\u4ee4\u3002\u8ba9\u6211\u4eec\u770b\u4e00\u4e0b\u5982\u679c\u6211\u4eec\u5728\u6bcf\u4e2a\u7c7b\u4e0a\u4ee590kbps\u7684\u901f\u5ea6\u53d1\u9001\u6570\u636e\u5305\uff0c\u7136\u540e\u5728\u4e00\u4e2a\u7c7b\u4e0a\u505c\u6b62\u53d1\u9001\u6570\u636e\u5305\u4f1a\u53d1\u751f\u4e86\u4ec0\u4e48\u3002<\/p>\n
\"\"<\/p>\n
\u6cbf\u7740\u56fe\u7247\u7684\u5e95\u90e8\u6ce8\u91ca\u7740\u7c7b\u4f3c\u201c0\uff1a90k\u201d\u7684\u5b57\u6837\u3002\u7ea2\u8272\u7684\u201c1\u201d\u6307\u660e\u5f53\u524d\u7684\u7c7b\u7684\u901f\u5ea6\u3002\u5192\u53f7\u4e4b\u524d\u662f\u7c7b\uff080\u8868\u793a\u7c7b1\uff1a10\uff0c1\u8868\u793a\u7c7b1\uff1a11\uff0c2\u8868\u793a\u7c7b1\uff1a12\uff09\uff0c\u5192\u53f7\u4e4b\u540e\u662f\u6240\u5728\u65f6\u95f4\u70b9\u65b0\u7684\u901f\u7387\u3002\u4f8b\u5982\uff0c\u5728\u65f6\u95f40\u65f60\u7c7b\u7684\u901f\u7387\u662f90k\uff0c\u65f6\u95f43\u65f6\u662f0k\uff0c\u4e4b\u540e\u5728\u65f6\u95f46\u65f6\u662f90k\u3002<\/p>\n
\u5728\u8be5\u56fe\u4e2d\uff0c\u6700\u521d\u6240\u6709\u7684\u7c7b\u90fd\u662f90kb\u3002\u56e0\u4e3a\u8fd9\u4e2a\u901f\u7387\u9ad8\u4e8e\u4efb\u4f55\u4e00\u4e2a\u6307\u5b9a\u7684\u901f\u7387\uff0c\u6240\u4ee5\u6bcf\u4e2a\u7c7b\u90fd\u88ab\u9650\u5b9a\u5728\u5176\u6307\u5b9a\u7684\u901f\u7387\u4e2d\u3002\u5728\u65f6\u95f43\u65f6\uff0c\u5f53\u6211\u4eec\u505c\u6b62\u4e86\u7c7b0\u53d1\u9001\u6570\u636e\u5305\uff0c\u5206\u914d\u7ed9\u7c7b0\u7684\u901f\u7387\u6309\u6bd4\u4f8b\u91cd\u65b0\u5206\u7ed9\u5176\u5b83\u4e24\u4e2a\u7c7b\uff0c1\u90e8\u5206\u7ed9\u4e86\u7c7b1\uff0c6\u90e8\u5206\u7ed9\u4e86\u7c7b2\uff081part class 1 to 6 parts class 2\uff0c\u5728http:\/\/lartc.org\/ \u4e0b\u8f7d\u7684\u6587\u6863\u4e2d\u5f97\u77e5\uff0c\u6d41\u91cf\u5206\u5272\u7684\u6bd4\u4f8b\u662f\u6309\u5f53\u524d\u5206\u914d\u7684\u6d41\u91cf\u5360\u603b\u4f53\u6d41\u91cf\u7684\u591a\u5c11\u5206\u914d\u7684\uff0c\u4e0a\u9762\u7684\u603b\u6d41\u91cf\u662f100\uff0c\u5b50\u7c7b\u53c8\u5c06100\u5206\u6210\u4e09\u5206\uff0c\u5206\u522b\u662f60\uff1a30\uff1a10\uff0c\u6240\u4ee5\u5982\u679c30\u8fd9\u90e8\u5206\u7684\u6d41\u91cf\u5206\u7ed960\u548c10\u65f6\uff0c\u6bd4\u4f8b\u662f\u63096\uff1a1\u5206\u914d\uff09\uff08\u7c7b1\u7684\u589e\u957f\u662f\u5f88\u96be\u770b\u51fa\u6765\u7684\uff0c\u56e0\u4e3a\u53ea\u67094kbps\uff09\u3002\u540c\u7406\uff0c\u5728\u65f6\u95f49\u65f6\uff0c\u505c\u6b62\u7c7b1\u7684\u6d41\u91cf\uff0c\u5b83\u7684\u5e26\u5bbd\u88ab\u91cd\u65b0\u5206\u914d\u7ed9\u53e6\u5916\u4e24\u4e2a\u7c7b\uff08\u540c\u6837\u5728\u7c7b0\u91cc\u5f88\u96be\u770b\u51fa\u589e\u957f\uff09\u3002\u5728\u65f6\u95f415\uff0c\u5f88\u5bb9\u6613\u770b\u51fa\u5206\u914d\u7ed9\u7c7b2\u7684\u6d41\u91cf\uff0c\u51763\u4e2a\u90e8\u5206\u7ed9\u7c7b0\uff0c1\u4e2a\u90e8\u5206\u7ed9\u7c7b1\u3002\u5728\u65f6\u95f418\uff0c\u7c7b1\u548c\u7c7b2\u90fd\u505c\u6b62\uff0c\u6240\u4ee5\u7c7b0\u83b7\u5f97\u4e86\u5168\u90e8\u768490kbps\u3002<\/p>\n
\u73b0\u5728\u5e94\u8be5\u4ecb\u7ecd\u4e00\u4e0b\u4ec0\u4e48\u662fquantum\u4e86\u3002\u5f53\u66f4\u591a\u7684\u7c7b\u60f3\u8981\u501f\u7528\u5e26\u5bbd\u65f6\uff0c\u5728\u4e3a\u83b7\u5f97\u540c\u6837\u8d44\u6e90\u7684\u7ade\u4e89\u7c7b\u63d0\u4f9b\u670d\u52a1\u4e4b\u524d\uff0c\u6bcf\u4e2a\u7c7b\u90fd\u4f1a\u88ab\u7ed9\u4e88\u4e00\u5b9a\u6570\u91cf\u7684\u5b57\u8282\u6570\u3002\u8fd9\u4e2a\u6570\u5b57\u88ab\u79f0\u505a\u201cquantum\u201d<\/code>\u3002\u4f60\u5e94\u8be5\u5df2\u7ecf\u89c1\u8fc7\u4e86\uff0c\u5728\u51e0\u4e2a\u7c7b\u7ade\u4e89\u7236\u7c7b\u5e26\u5bbd\u65f6\uff0c\u5b83\u4eec\u4f1a\u83b7\u5f97\u4e00\u5b9a\u6bd4\u4f8b\u7684quantum\u3002 quantum\u987b\u8981\u5c3d\u53ef\u80fd\u7684\u5c0f\u4f46\u8981\u6bd4MTU\u5927\u2014\u2014\u4e3a\u4e86\u7cbe\u786e\u7684\u64cd\u4f5c\uff0c\u8fd9\u70b9\u975e\u5e38\u91cd\u8981\u3002<\/p>\n
\u901a\u5e38\u4f60\u65e0\u987b\u624b\u52a8\u6307\u5b9aquantum\uff0c\u56e0\u4e3aHTB\u4f1a\u9009\u62e9\u4e00\u4e2a\u9884\u7f6e\u503c\u3002\u8ba1\u7b97\u7c7b\u7684quantum\u662f\u901a\u8fc7\u901f\u7387\u9664\u4ee5\u5168\u5c40\u53c2\u6570r2q<\/span>\u5f97\u5230\u7684\u3002\u5b83\u7684\u9ed8\u8ba4\u503c10\uff0c\u5e76\u4e14\u56e0\u4e3a\u5178\u578b\u7684MTU\u503c\u662f1500\u3002\u9ed8\u8ba4\u503c\u5bf9\u4e8e\u901f\u5ea615kBps(120kbit)\u662f\u4e0d\u9519\u7684\uff01\u5f53\u5efa\u9020QDISC\u65f6\u5c0f\u4e8e\u6700\u5c0f\u901f\u7387\uff0c\u6307\u5b9ar2q\u4e3a1\uff0c\u5bf9\u4e8e12kbit\u8fd9\u662f\u4e0d\u9519\u7684\u914d\u7f6e\u3002\u5f53\u4f60\u6dfb\u52a0\u6216\u66f4\u6539qdisc\u65f6\uff0c\u5982\u679c\u4f60\u9700\u8981\u624b\u52a8\u6307\u5b9aquantum\u503c\u3002\u5f53\u6307\u5b9a\u4e86quantum\uff0c\u547d\u4ee4\u884c\u7684r2q\u88ab\u5ffd\u7565\u3002<\/p>\n
\u5f53A\u548cB\u662f\u540c\u4e00\u4e2a\u5ba2\u6237\u65f6\uff0c\u4e0a\u9762\u7684\u65b9\u6848\u770b\u4e0a\u53bb\u8fd8\u662f\u4e0d\u9519\u7684\uff0c\u4f46\u662f\u5982\u679cA\u548cB\u662f\u4e0d\u540c\u516c\u53f8\uff0c\u5f53A\u7684\u6709\u591a\u4f59\u6d41\u91cf\u65f6\uff0c\u4e0d\u60f3\u201c\u501f\u7ed9\u201dB\uff0c\u8981\u600e\u4e48\u529e\uff1f\u8fd9\u5c31\u9700\u8981HTB\u7c7b\u7684\u5206\u5c42\uff01<\/p>\n
3.\u5171\u4eab\u5c42\u6b21<\/h1>\n
\"\"<\/p>\n
\u5982\u56fe\u6240\u793a\uff0c\u4e0a\u9762\u7684\u95ee\u9898\u53ef\u4ee5\u901a\u8fc7\u7c7b\u7684\u5206\u5c42\u89e3\u51b3\u3002\u5ba2\u6237A\u73b0\u5728\u6709\u81ea\u5df1\u7684\u7c7b\u3002\u56de\u5fc6\u4e00\u4e0b\u4e0a\u9762\u7684\u201c\u6240\u6709\u7c7b\u7684\u670d\u52a1\u90fd\u88ab\u7ed9\u4e88\u6700\u5c11\u6240\u9700\u5e26\u5bbd\uff08the amount of service provided to each class is at least the minimum of the amount it requests and the amount assigned to it<\/strong>\uff09\u201d\u3002<\/code>\u5982\u679cHTB\u7c7b\u662f\u5176\u5b83HTB\u7c7b\u7684\u7236\u7c7b\uff0c\u5219\u4e0d\u80fd\u5e94\u7528\u8fd9\u6761\u89c4\u5219\uff0c\u8be5\u89c4\u5219\u53ea\u80fd\u5bf9\u53f6\u5b50\u8282\u70b9\u6709\u7528\u3002\u5bf9\u4e8eHTB\u7c7b\u662f\u5176\u5b83HTB\u7c7b\u7684\u7236\u7c7b\uff0c\u8fd9\u79cd\u60c5\u51b5\u6211\u4eec\u79f0\u4f5c\u201c\u5185\u90e8\u7c7b\u201d\uff0c\u5b83\u4ed6\u4eec\u89c4\u5219\u662f\uff1a\u5e26\u5bbd\u81f3\u5c11\u662f\u5b83\u7684\u5b50\u7c7b\u6240\u9700\u91cf\u7684\u603b\u548c\u7684\u6700\u5c0f\u503c\u3002<\/span>\uff08t<\/strong>he amount of service is at least the minumum of the amount assigned to it and the sum of the amount requested by its children<\/b>.\uff09\u3002\u5728\u8fd9\u4e2a\u4f8b\u5b50\u4e2d\u5206\u914d\u4e8640kbps\u5230\u5ba2\u6237A\u3002\u8fd9\u610f\u5473\u7740\u5982\u679cA\u8bf7\u6c42\u7684\u901f\u7387\u5c11\u4e8e\u5206\u914d\u7ed9WWW\uff0c\u5269\u4f59\u90e8\u5206\u5c06\u4f1a\u5206\u7ed9A\u7684\u5176\u5b83\u670d\u52a1\uff0c\u81f3\u5c11A\u7684\u603b\u901f\u7387\u662f40kbps\u3002<\/p>\n
\u6ce8\u610f\uff1a\u5305\u8fc7\u6ee4\u5668\uff08filter\uff09\u89c4\u5219\u53ef\u4ee5\u5206\u914d\u7ed9\u5185\u90e8\u8282\u70b9\u3002\u90a3\u4e48\u4f60\u5fc5\u987b\u7ed1\u5b9a\u5176\u5b83filter\u5217\u8868\u5230\u5185\u90e8\u8282\u70b9\u3002\u6700\u540e\u4f60\u4f1a\u5230\u8fbe\u53f6\u5b50\u8282\u70b9\u62161:0\u7c7b\u3002\u7236\u7c7b\u7684\u901f\u7387\u5e94\u8be5\u5047\u5b9a\u4e3a\u5b50\u7c7b\u901f\u7387\u4e4b\u548c\u3002<\/em><\/p>\n
\u547d\u4ee4\u5982\u4e0b\uff1a<\/p>\n
tc class add dev eth0 parent 1: classid 1:1 htb rate 100kbps ceil 100kbps\ntc class add dev eth0 parent 1:1 classid 1:2 htb rate 40kbps ceil 100kbps\ntc class add dev eth0 parent 1:2 classid 1:10 htb rate 30kbps ceil 100kbps\ntc class add dev eth0 parent 1:2 classid 1:11 htb rate 10kbps ceil 100kbps\ntc class add dev eth0 parent 1:1 classid 1:12 htb rate 60kbps ceil 100kbps<\/pre>\n
\u5982\u679cA\u7684\u603b\u6d41\u91cf\u4e0d\u8d85\u8fc7\u5206\u914d\u7ed9\u5b83\u7684\u603b\u6570\uff0c\u90a3\u4e48\u5269\u4f59\u90e8\u5206\u4f1a\u5206\u7ed9B\u3002<\/p>\n
4.\u901f\u7387\u5cf0\u503c\uff08ceil\uff09<\/h1>\n
ceil\u53c2\u6570\u6307\u5b9a\u4e86\u4e00\u4e2a\u7c7b\u80fd\u4f7f\u7528\u7684\u6700\u5927\u5e26\u5bbd\u3002\u8fd9\u4e2a\u503c\u9650\u5236\u4e86\u7c7b\u53ef\u4ee5\u501f\u7528\u591a\u5c11\u5e26\u5bbd\u3002\u9ed8\u8ba4ceil\u548crate\u7684\u503c\u4e00\u6837\uff08\u8fd9\u5c31\u662f\u4e3a\u4ec0\u4e48\u8981\u5355\u72ec\u6307\u5b9a\uff09\u3002<\/p>\n
\u6ce8\u610f\uff1aceil\u503c\u5e94\u8be5\u4e00\u76f4\u662f\u9ad8\u4e8erate\u7684\u3002\u540c\u6837\u4e00\u4e2a\u7c7b\u7684ceil\u503c\u5e94\u8be5\u81f3\u5c11\u9ad8\u4e8e\u5b83\u7684\u4efb\u610f\u5b50\u7c7b\u7684ceil\u503c\u3002<\/em><\/p>\n
5.\u7a81\u53d1\u6d41\u91cf\uff08burst\uff09<\/h1>\n
\u7f51\u7edc\u786c\u4ef6\u53ea\u80fd\u4e00\u6b21\u53d1\u9001\u4e00\u4e2a\u5305\uff0c\u5e76\u4e14\u4f9d\u8d56\u4e8e\u786c\u4ef6\u901f\u7387\u3002\u94fe\u8def\u5171\u4eab\u8f6f\u4ef6\u53ef\u4ee5\u4f7f\u7528\u8fd9\u4e2a\u80fd\u529b\u4f7f\u591a\u6761\u94fe\u8def\u8fd0\u884c\u5728\u4e0d\u540c\u7684\u901f\u7387\uff08\u66f4\u4f4e\u7684\uff09\u4e0a\u3002\u56e0\u6b64\uff0c\u4e0d\u80fd\u771f\u6b63\u7684\u5b9e\u65f6\u5ea6\u91cfrate\u548cceil\u503c\uff0c\u4f46\u662f\u53ef\u4ee5\u5728\u4e00\u4e2a\u66f4\u957f\u7684\u65f6\u95f4\u91cc\u53d1\u9001\u66f4\u591a\u7684\u5305\uff0c\u7136\u540e\u5f97\u5230\u4e00\u4e2a\u6bd4\u8f83\u51c6\u7684\u5e73\u5747\u503c\u3002\u5b9e\u9645\u4e0a\u6d41\u91cf\u662f\u4e00\u4e2a\u7c7b\u4ee5\u6700\u5927\u901f\u5ea6\u4e00\u6b21\u53d1\u9001\u5c11\u91cf\u5305\uff0c\u5176\u5b83\u7c7b\u4e5f\u662f\u540c\u6837\u7684\u64cd\u4f5c\u3002burst<\/strong>\u548ccburst<\/strong>\u53c2\u6570\u63a7\u5236\u7740\u4e00\u6b21\u4ee5\u6700\u5927\u901f\u5ea6\uff08\u786c\u4ef6\u901f\u5ea6\uff09\u80fd\u53d1\u9001\u6570\u636e\u7684\u603b\u91cf\u3002<\/p>\n
\u5f53\u4f60\u7ed9\u4e00\u4e2a\u7236\u7c7b\u8bbe\u7f6e\u7684burst<\/strong>\u5c0f\u4e8e\u5b83\u7684\u67d0\u4e2a\u5b50\u7c7b\uff0c\u90a3\u4e48\u4f60\u662f\u5e0c\u671b\u7236\u7c7b\u963b\u585e\u4e00\u6bb5\u65f6\u95f4\u6d41\u91cf\u3002HTB\u4f1a\u8bb0\u4f4f\u8fd9\u4e9b\u963b\u585e\u7a81\u91cf\uff0c\u6700\u591a1\u5206\u949f\u3002\uff08HTB will remember these negative bursts up to 1 minute.\uff09<\/p>\n
\u4f60\u8981\u95ee\u4e3a\u4ec0\u4e48\u9700\u8981burst\uff1f\u56e0\u4e3a\u5b83\u53ef\u4ee5\u6539\u5584\u62e5\u585e\u94fe\u8def\u4e0a\u7684\u54cd\u5e94\u65f6\u95f4\uff0c\u8fd9\u4e2a\u65b9\u6cd5\u65e2\u5ec9\u4ef7\u53c8\u7b80\u5355\u3002<\/p>\n
\u6ce8\u610f\uff1a\u4e00\u4e2a\u7c7b\u7684burst\u548ccburst\u5e94\u8be5\u662f\u4e00\u76f4\u81f3\u5c11\u9ad8\u4e8e\u5b83\u7684\u4efb\u610f\u5b50\u7c7b\u7684\u3002<\/em><\/p>\n
\u9650\u5236\uff1a\u5f53\u4f60\u5728\u4e00\u53f0\u4f4e\u65f6\u5e8f\uff08low resolution timer\uff09\u7535\u8111\u4e0a\u4f7f\u7528\u9ad8\u901f\u7387\u65f6\uff0c\u4f60\u9700\u8981\u4e3a\u6240\u6709\u7684\u7c7b\u8bbe\u7f6e\u6700\u5c0f\u7684burst\u548ccburst\u3002\u5728i386\u6784\u67b6\u65f6\u5e8f\u662f10ms\uff0c\u5728Alphas\u6784\u67b6\u65f6\u5e8f\u662f1ms\u3002\u6700\u5c0fburst\u53ef\u4ee5\u901a\u8fc7\u516c\u5f0f\u201c\u6700\u5927\u901f\u7387 * \u65f6\u5e8f\u201d\u3002\u6240\u4ee510Mbit\u901f\u7387\u5728i386\u6784\u67b6\u4e0aburst\u9700\u898112kb\uff0810*1000kb\/8 * 0.01 =12.5kb\uff09<\/strong><\/p>\n
\u5982\u679c\u4f60\u8bbe\u7f6e\u7684burst\u592a\u5c0f\uff0c\u4f60\u4f1a\u906d\u9047\u5f97\u5230\u7684\u901f\u7387\u6bd4\u4f60\u8bbe\u7f6e\u7684\u503c\u8981\u5c0f\u3002\u5982\u679c\u6ca1\u6709\u6307\u5b9aburst\uff0ctc\u4f1a\u81ea\u52a8\u8ba1\u7b97\u4e00\u4e2a\u6700\u5c0f\u503c\u3002<\/p>\n
6.\u4f18\u5148\u5e26\u5bbd\u5171\u4eab<\/h1>\n
\u4f18\u5148\u6d41\u91cf\u6709\u4e24\u4e2a\u65b9\u9762\u3002\u9996\u5148\uff0c\u5b83\u5f71\u54cd\u4e86\u5269\u4f59\u5e26\u5bbd\u7684\u5206\u914d\u3002\u76f4\u5230\u73b0\u5728\u4e3a\u6b62\u6211\u4eec\u5df2\u77e5\u7684\u5269\u4f59\u5e26\u5bbd\u5206\u914d\u5de5\u4f5c\u662f\u6839\u636e\u901f\u7387\u6765\u505a\u7684\u3002\u73b0\u5728\u4f7f\u7528\u521a\u624d\u7684\u914d\u7f6e\uff08\u4e0d\u8bbe\u7f6eceil\u548cburst\uff09\u5e76\u4e14\u8bbe\u7f6e\u9664\u4e86SMTP\uff08SMTP\u4e3a0\uff0c0\u6709\u66f4\u9ad8\u7684\u4f18\u5148\u7ea7\uff09\u5916\u6240\u6709\u7c7b\u7684\u4f18\u5148\u7ea7\u4e3a1\u3002<\/p>\n
\u4ece\u5171\u4eab\u5e26\u5bbd\u7684\u89c2\u70b9\u6765\u8bf4\uff0c\u89c4\u5219\u662f\uff1a\u7c7b\u7684\u4f18\u5148\u7ea7\u9ad8\u4f1a\u5148\u5f97\u5230\u5269\u4f59\u5e26\u5bbd<\/strong>\u3002\u4f46\u662f\u8fd9\u4e2a\u89c4\u5219\u4f1a\u4fdd\u8bc1rate\u548cceil\u4ecd\u7136\u6709\u6548\u3002<\/p>\n
\u8fd9\u540c\u6837\u6709\u53e6\u4e00\u65b9\u9762\u7684\u95ee\u9898\u2014\u2014\u6570\u636e\u5305\u5ef6\u8fdf\u3002\u8fd9\u5728\u7f51\u5361\u4e0a\u76f8\u5f53\u96be\u5ea6\u91cf\uff0c\u56e0\u4e3a\u5b83\u592a\u5feb\u4e86\u3002\u4e0d\u8fc7\u73b0\u5728\u6211\u4eec\u7528\u4e24\u4e2aHTB\u961f\u5217\u548c\u4e09\u4e2a\u7c7b\u6765\u6a21\u62df\u8fd9\u79cd\u60c5\u51b5\uff1a<\/p>\n
# qdisc for delay simulation\ntc qdisc add dev eth0 root handle 100: htb\ntc class add dev eth0 parent 100: classid 100:1 htb rate 90kbps\n\n# real measured qdisc\ntc qdisc add dev eth0 parent 100:1 handle 1: htb\nAC=\"tc class add dev eth0 parent\"\n$AC 1: classid 1:1 htb rate 100kbps\n$AC 1:2 classid 1:10 htb rate 50kbps ceil 100kbps prio 1\n$AC 1:2 classid 1:11 htb rate 50kbps ceil 100kbps prio 1\ntc qdisc add dev eth0 parent 1:10 handle 20: pfifo limit 2\ntc qdisc add dev eth0 parent 1:11 handle 21: pfifo limit 2<\/pre>\n
\u6ce8\u610f\uff1aHTB\u505a\u4e3a\u53e6\u4e00\u4e2aHTB\u7684\u5b50\u7c7b\uff0c\u4e0d\u540c\u4e8e\u5728\u540c\u4e00\u4e2aHTB\u4e0b\u4e00\u4e2a\u7c7b\u662f\u53e6\u4e00\u4e2a\u7c7b\u7684\u5b50\u7c7b\u3002\u56e0\u4e3a\u5728HTB\u4e2d\u53d1\u9001\u6570\u636e\u662f\u6839\u636e\u786c\u4ef6\u8bbe\u5907\u5c3d\u53ef\u80fd\u5feb\u7684\u53d1\u51fa\u3002\u6240\u4ee5\u7c7b\u4e2d\u7684\u5ef6\u8fdf\u662f\u53d7\u9650\u4e8e\u8bbe\u5907\uff0c\u800c\u4e0d\u662f\u8bbe\u5907\u7684\u7236\u7c7b\u3002<\/em><\/p>\n
\u5728HTB\u961f\u5217\u4e0b\u7684HTB\u5b50\u961f\u5217\uff0c\u5bfc\u81f3\u5916\u5bfcHTB\u6a21\u62df\u65b0\u786c\u4ef6\u4f34\u968f\u7740\u5927\u91cf\u7684\u5ef6\u8fdf\u3002<\/em><\/p>\n
\u8fd9\u4e2a\u4f8b\u5b50\u7684\u7ed3\u8bba\u5c31\u662f\u8bf4\uff1a\u5f53\u4f60\u5bf9\u4e00\u4e2a\u7c7b\u7ed9\u4e88\u66f4\u9ad8\u7684\u4f18\u5148\u7ea7\uff0c\u90a3\u4e48\u5176\u5b83\u7684\u7c7b\u5c06\u4f1a\u6709\u66f4\u5927\u7684\u5ef6\u8fdf\u3002<\/p>\n
\u90a3\u6211\u4eec\u5e94\u8be5\u600e\u4e48\u505a\u5462\uff1f\u5e94\u8be5\u5bf9\u89c6\u9891\u3001\u97f3\u9891\u3001TELNET\u548cSSH\u7b49\u670d\u52a1\u7ed9\u4e88\u66f4\u9ad8\u7684\u4f18\u5148\u7ea7\u3002\u3002<\/p>\n
7.\u7406\u89e3\u961f\u5217\u72b6\u6001<\/h1>\n
tc\u5de5\u5177\u5141\u8bb8\u4f60\u5728linux\u4e0b\u6536\u96c6\u961f\u5217\u7684\u72b6\u6001\u3002\u4f46\u4e0d\u5e78\u7684\u662f\u4f5c\u8005\u5e76\u6ca1\u6709\u89e3\u91ca\u7edf\u8ba1\u7ed3\u679c\uff0c\u6240\u4ee5\u901a\u5e38\u65e0\u6cd5\u4f7f\u7528\u5b83\u4eec\u3002\u8fd9\u91cc\u6211\u5c1d\u8bd5\u5e2e\u4f60\u7406\u89e3 HTB\u7684\u7edf\u8ba1\u7ed3\u679c\u3002<\/p>\n
\u9996\u5148\uff0c\u6574\u4e2aHTB\u7684\u7edf\u8ba1\u3002\u4e0b\u9762\u662f\u4e00\u4e2a\u5c0f\u5c0f\u7684\u7247\u6bb5\uff0c\u6765\u81ea\u7b2c3\u8282\u90a3\u4e2a\u6a21\u62df\u3002<\/p>\n
# tc -s -d qdisc show dev eth0\n qdisc pfifo 22: limit 5p\n Sent 0 bytes 0 pkts (dropped 0, overlimits 0) \n\n qdisc pfifo 21: limit 5p\n Sent 2891500 bytes 5783 pkts (dropped 820, overlimits 0) \n\n qdisc pfifo 20: limit 5p\n Sent 1760000 bytes 3520 pkts (dropped 3320, overlimits 0) \n\n qdisc htb 1: r2q 10 default 1 direct_packets_stat 0\n Sent 4651500 bytes 9303 pkts (dropped 4140, overlimits 34251)<\/pre>\n
overlimits<\/em>\uff1a<\/strong>\u544a\u8bc9\u4f60\u5ef6\u8fdf\u4e86\u591a\u5c11\u4e2a\u6570\u636e\u5305\u3002<\/p>\n
direct_paackets_stat<\/strong><\/em>\uff1a\u544a\u8bc9\u4f60\u6709\u591a\u5c11\u4e2a\u6570\u636e\u5305\u5df2\u7ecf\u88ab\u53d1\u5230\u8fd9\u4e2a\u961f\u5217\u4e2d\u3002<\/p>\n
\u5176\u5b83\u7684\u81ea\u5df1\u7406\u89e3\u53bb\u5427\uff01PS\uff1a\u539f\u6587\u5c31\u662f\u8fd9\u4e48\u5199\u7684\uff01(\u2022\u0e34_\u2022\u0e34<\/p>\n
tc -s -d class show dev eth0\nclass htb 1:1 root prio 0 rate 800Kbit ceil 800Kbit burst 2Kb\/8 mpu 0b \n    cburst 2Kb\/8 mpu 0b quantum 10240 level 3 \n Sent 5914000 bytes 11828 pkts (dropped 0, overlimits 0) \n rate 70196bps 141pps \n lended: 6872 borrowed: 0 giants: 0\n\nclass htb 1:2 parent 1:1 prio 0 rate 320Kbit ceil 4000Kbit burst 2Kb\/8 mpu 0b \n    cburst 2Kb\/8 mpu 0b quantum 4096 level 2 \n Sent 5914000 bytes 11828 pkts (dropped 0, overlimits 0) \n rate 70196bps 141pps \n lended: 1017 borrowed: 6872 giants: 0\n\nclass htb 1:10 parent 1:2 leaf 20: prio 1 rate 224Kbit ceil 800Kbit burst 2Kb\/8 mpu 0b \n    cburst 2Kb\/8 mpu 0b quantum 2867 level 0 \n Sent 2269000 bytes 4538 pkts (dropped 4400, overlimits 36358) \n rate 14635bps 29pps \n lended: 2939 borrowed: 1599 giants: 0<\/pre>\n
overlimits<\/strong>\u663e\u793a\u4e86\u7531\u4e8erate\/ceil\u7684\u539f\u56e0\u4e0d\u80fd\u53d1\u9001\u6570\u636e\u5305\u3002<\/p>\n
rate,pps<\/strong>\u544a\u8bc9\u4f60\u901a\u8fc7\u7c7b\u7684\u5b9e\u65f6\u901f\u7387\uff0810\u79d2\u5185\u7684\u5e73\u5747\u503c\uff09<\/p>\n
lended<\/strong>\u8be5\u7c7b\u6350\u8d60\u51fa\u53bb\u7684\u6d41\u91cf\u3002<\/p>\n
borrowed<\/strong>\u662f\u8be5\u7c7b\u4eceparent\u501f\u6765\u7684\u6d41\u91cf\u3002<\/p>\n
giants<\/strong>\u662f\u5927\u4e8emtu\u5305\u7684\u6570\u91cf\uff0cmtu\u7684\u5927\u5c0f\u4f1a\u5f71\u54cdHTB\u7684\u7cbe\u5ea6\uff0c\u4f46\u5728mtu\u4e0d\u51c6\u7684\u60c5\u51b5\u4e0b\uff0cHTB\u540c\u6837\u53ef\u4ee5\u5de5\u4f5c\u3002\uff08mtu\u9ed8\u8ba4\u662f1600\u5b57\u8282\uff09<\/p>\n
8.\u53d1\u73b0<\/h1>\n
    \n
  1. \u7ecf\u6d4b\u5f0f\u4e00\u4e2aqdisc\u53ef\u4ee5\u6709ffff\u4e2a\u7c7b\u3002<\/li>\n
  2. filter\u53ea\u80fd\u653e\u5728qdisc\u4e2d\uff0c\u5b83\u4eec\u5e76\u4e0d\u5173\u5fc3\u53d1\u751f\u4e86\u4ec0\u4e48\u3002\uff08\u539f\u81eatc man page\uff1aIt is important to notice that filters reside within qdiscs – they are not masters of what happens.\uff09<\/li>\n
  3. \n
    tc qdisc add dev INNER root handle f: htb default ffff\ntc class add dev INNER parent f: classid f:1 htb rate 1mbps ceil 1mbps\n#172.16.2.x\u4e00\u8fb9\u5206\u7c7b\ntc class add dev INNER parent f:1 classid f:10 htb rate 500kbps ceil 500kbps\ntc qdisc add dev INNER parent f:10 handle 1: htb\n#172.16.2.x side, 80port side \u4e0b\u9762\u4e24\u53e5\u8981\u8c03\u6362\u4f4d\u7f6e\u624d\u53ef\u4ee5\uff0c\u4e5f\u5c31\u662ftc class\u5728\u4e0a\u9762tc qdisc\u5728\u4e0b\u9762\uff1b\u7531\u6b64\u53ef\u4ee5qdisc\u8981\u5efa\u7acb\u5728class\u4e0a\uff0c\u4e0d\u80fd\u5355\u72ec\u4e3a\u67d0\u4e00qdisc\u5efa\u7acb\u5b50qdisc\ntc qdisc add dev INNER parent 1:10 handle 10: htb\ntc class add dev INNER parent 1: classid 1:10 htb rate 200kbps ceil 200kbps\n<\/pre>\n<\/li>\n
  4. here<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"
    \u6e90\u6587\u5730\u5740\uff1ahttp:\/\/luxik.cdi.cz\/~devik\/qos\/htb\/manual\/userg.htm 1.\u4ecb\u7ecd HTB\u662f\u4e00\u79cd\u5728linux\u91cc\u66ff\u6362CBQ…<\/p>\n
     Read More  Read More<\/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":[8],"tags":[11],"class_list":["post-128","post","type-post","status-publish","format-standard","hentry","category-it","tag-htb"],"_links":{"self":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/128","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=128"}],"version-history":[{"count":73,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/128\/revisions"}],"predecessor-version":[{"id":2703,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=\/wp\/v2\/posts\/128\/revisions\/2703"}],"wp:attachment":[{"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=128"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=128"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.5x44.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=128"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}