{"id":435,"date":"2015-05-29T14:34:19","date_gmt":"2015-05-29T14:34:19","guid":{"rendered":"ddb30680a691d157187ee1cf9e896d03"},"modified":"2015-05-29T14:34:19","modified_gmt":"2015-05-29T14:34:19","slug":"","status":"publish","type":"post","link":"https:\/\/www.xiaobo.li\/notes\/archives\/435","title":{"rendered":"MooseFS-\u7ba1\u7406\u4f18\u5316"},"content":{"rendered":"

\u4e00\u3001\u9ad8\u7ea7\u529f\u80fd<\/span><\/strong><\/span>
\n<\/p>\n

\n

\n

1\u3001\u526f\u672c<\/span><\/strong><\/span><\/p>\n

       \u526f\u672c\uff0c\u5728MFS\u4e2d\u4e5f\u88ab\u79f0\u4e3a\u76ee\u6807\uff08Goal\uff09\uff0c\u5b83\u662f\u6307\u6587\u4ef6\u88ab\u590d\u5236\u7684\u4efd\u6570\uff0c\u8bbe\u5b9a\u76ee\u6807\u503c\u540e\u53ef\u4ee5\u901a\u8fc7mfsgetgoal\u547d\u4ee4\u6765\u8bc1\u5b9e\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7mfssetgoal\u547d\u4ee4\u6765\u6539\u53d8\u8bbe\u5b9a\u3002<\/span><\/p>\n

\n
[root@mfs-client ~]# cd \/mfsdata\/\r\n[root@mfs-client mfsdata]# dd if=\/dev\/zero of=\/mfsdata\/test.file bs=1M count=200 \r\n200+0 records in \r\n200+0 records out \r\n209715200 bytes (210 MB) copied, 9.1094 s, 23.0 MB\/s \r\n[root@mfs-client mfsdata]# mfsgetgoal test.file \r\ntest.file: 1 \r\n[root@mfs-client mfsdata]# mfssetgoal 3 test.file \r\ntest.file: 3 \r\n[root@mfs-client mfsdata]# mfsgetgoal test.file \r\ntest.file: 3 <\/pre>\n<\/div>\n
\u8865\u5145\uff1a<\/span><\/p>\n
\u7528mfsgetgoal \u2013r\u548cmfssetgoal \u2013r\u540c\u6837\u7684\u64cd\u4f5c\u53ef\u4ee5\u5bf9\u6574\u4e2a\u6811\u5f62\u76ee\u5f55\u9012\u5f52\u64cd\u4f5c<\/span><\/p>\n
\n
[root@mfs-client mfsdata]# mkdir dir\/dir1\/dir2\/dir3 -p \r\n[root@mfs-client mfsdata]# touch dir\/file1 \r\n[root@mfs-client mfsdata]# touch dir\/dir1\/file2 \r\n[root@mfs-client mfsdata]# touch dir\/dir1\/dir2\/file3\r\n[root@mfs-client mfsdata]# mfsgetgoal -r dir \r\ndir: \r\nfiles with goal 1 : 3 \r\ndirectories with goal 1 : 4\r\n[root@mfs-client mfsdata]# mfssetgoal -r 3 dir \r\ndir: \r\ninodes with goal changed: 7 \r\ninodes with goal not changed: 0 \r\ninodes with permission denied: 0 <\/pre>\n<\/div>\n
       <\/span>\u5b9e\u9645\u7684\u62f7\u8d1d\u4efd\u6570\u53ef\u4ee5\u901a\u8fc7mfscheckfile \u548c mfsfileinfo \u547d\u4ee4\u6765\u8bc1\u5b9e,\u4f8b\u5982\uff1a<\/span><\/p>\n
\n
[root@mfs-client mfsdata]# mfscheckfile test.file \r\ntest.file: \r\nchunks with 1 copy: 4 \r\n[root@mfs-client mfsdata]# mfsfileinfo test.file \r\ntest.file: \r\nchunk 0: 00000000000000D2_00000001 \/ (id:210 ver:1) \r\ncopy 1: 172.16.100.6:9422 \r\nchunk 1: 00000000000000D3_00000001 \/ (id:211 ver:1) \r\ncopy 1: 172.16.100.7:9422 \r\nchunk 2: 00000000000000D4_00000001 \/ (id:212 ver:1) \r\ncopy 1: 172.16.100.6:9422 \r\nchunk 3: 00000000000000D5_00000001 \/ (id:213 ver:1) \r\ncopy 1: 172.16.100.7:9422 <\/pre>\n<\/div>\n
       \u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u4e00\u4e2a\u5305\u542b\u6570\u636e\u7684\u96f6\u957f\u5ea6\u7684\u6587\u4ef6\uff0c\u5c3d\u7ba1\u6ca1\u6709\u8bbe\u7f6e\u4e3a\u975e\u96f6\u7684\u76ee\u6807\uff08the non-zero goal\uff09\uff0c\u4f46\u662f\u5728\u4f7f\u7528\u547d\u4ee4\u67e5\u8be2\u65f6\u5c06\u8fd4\u56de\u4e00\u4e2a\u7a7a\u503c<\/span><\/p>\n
\n
[root@mfs-client mfsdata]# touch a \r\n[root@mfs-client mfsdata]# mfscheckfile a \r\na: \r\n[root@mfs-client mfsdata]# mfsfileinfo a \r\na: <\/pre>\n<\/div>\n


\n<\/span><\/p>\n
2\u3001\u56de\u6536<\/span><\/strong><\/span><\/p>\n
       \u4e00\u4e2a\u5220\u9664\u6587\u4ef6\u80fd\u591f\u5b58\u653e\u5728\u4e00\u4e2a\u201c\u5783\u573e\u7bb1\u201d\u7684\u65f6\u95f4\u5c31\u662f\u4e00\u4e2a\u9694\u79bb\u65f6\u95f4\uff0c\u8fd9\u4e2a\u65f6\u95f4\u53ef\u4ee5\u7528 mfsgettrashtime \u547d\u4ee4\u6765\u9a8c\u8bc1\uff0c\u4e5f\u53ef\u4ee5\u7528 mfssettrashtime \u547d\u4ee4\u6765\u8bbe\u7f6e\u3002\u4f8b\u5982\uff1a<\/span>

\n<\/span><\/p>\n
\n
[root@mfs-client mfsdata]# mfsgettrashtime test.file \r\ntest.file: 86400\r\n[root@mfs-client mfsdata]# mfssettrashtime 0 test.file \r\ntest.file: 0\r\n$ mfsgettrashtime \/mnt\/mfs-test\/test1\r\n\/mnt\/mfs-test\/test1: 0 <\/pre>\n<\/div>\n
\u8fd9\u4e9b\u5de5\u5177\u4e5f\u6709\u4e2a\u9012\u5f52\u9009\u9879-r\uff0c\u53ef\u4ee5\u5bf9\u6574\u4e2a\u76ee\u5f55\u6811\u64cd\u4f5c\uff0c\u4f8b\u5982\uff1a<\/span>

\n<\/span>
\n<\/p>\n
\n
[root@mfs-client mfsdata]# mfsgettrashtime -r dir \r\ndir: \r\nfiles with trashtime 86400 : 3 \r\ndirectories with trashtime 86400 : 4 \r\n[root@mfs-client mfsdata]# mfssettrashtime -r 0 dir \r\ndir: \r\ninodes with trashtime changed: 7 \r\ninodes with trashtime not changed: 0 \r\ninodes with permission denied: 0 \r\n[root@mfs-client mfsdata]# mfsgettrashtime -r dir \r\ndir: \r\nfiles with trashtime 0 : 3 \r\ndirectories with trashtime 0 : 4 <\/pre>\n<\/div>\n
       \u65f6\u95f4\u7684\u5355\u4f4d\u662f\u79d2(\u6709\u7528\u7684\u503c\u6709:1\u5c0f\u65f6\u662f3600\u79d2,24 \u2013 86400\u79d2,1 \u2013 604800\u79d2)\u3002\u5c31\u50cf\u6587\u4ef6\u88ab\u5b58\u50a8\u7684\u4efd\u6570\u4e00\u6837, \u4e3a\u4e00\u4e2a\u76ee\u5f55 \u8bbe\u5b9a\u5b58\u653e\u65f6\u95f4\u662f\u8981\u88ab\u65b0\u521b\u5efa\u7684\u6587\u4ef6\u548c\u76ee\u5f55\u6240\u7ee7\u627f\u7684\u3002\u6570\u5b570\u610f\u5473\u7740\u4e00\u4e2a\u6587\u4ef6\u88ab\u5220\u9664\u540e, \u5c06\u7acb\u5373\u88ab\u5f7b\u5e95\u5220\u9664\uff0c\u5728\u60f3\u56de\u6536\u662f\u4e0d\u53ef\u80fd\u7684

\n       \u5220\u9664\u6587\u4ef6\u53ef\u4ee5\u901a\u8fc7\u4e00\u4e2a\u5355\u72ec\u5b89\u88c5 MFSMETA \u6587\u4ef6\u7cfb\u7edf\u3002\u7279\u522b\u662f\u5b83\u5305\u542b\u76ee\u5f55 \/ trash (\u5305\u542b\u4efb\u7136\u53ef\u4ee5\u88ab\u8fd8\u539f\u7684\u88ab\u5220\u9664\u6587\u4ef6\u7684\u4fe1\u606f)\u548c \/ trash\/undel (\u7528\u4e8e\u83b7\u53d6\u6587\u4ef6)\u3002\u53ea\u6709\u7ba1\u7406\u5458\u6709\u6743\u9650\u8bbf\u95eeMFSMETA(\u7528\u6237\u7684uid 0\uff0c\u901a\u5e38\u662froot)\u3002<\/span><\/p>\n
       \u5728\u5f00\u59cbmfsmount\u8fdb\u7a0b\u65f6\uff0c\u7528\u4e00\u4e2a-m\u6216-o mfsmeta\u7684\u9009\u9879\uff0c\u8fd9\u6837\u53ef\u4ee5\u6302\u63a5\u4e00\u4e2a\u8f85\u52a9\u7684\u6587\u4ef6\u7cfb\u7edfMFSMETA\uff0c\u8fd9\u4e48\u505a\u7684\u76ee\u7684\u662f\u5bf9\u4e8e\u610f\u5916\u7684\u4eceMooseFS\u5377\u4e0a\u5220\u9664\u6587\u4ef6\u6216\u8005\u662f\u4e3a\u4e86\u91ca\u653e\u78c1\u76d8\u7a7a\u95f4\u800c\u79fb\u52a8\u7684\u6587\u4ef6\u800c\u53c8\u6b64\u6587\u4ef6\u53c8\u8fc7\u53bb\u4e86\u5783\u573e\u6587\u4ef6\u5b58\u653e\u671f\u7684\u6062\u590d\uff0c\u4f8b\u5982\uff1a<\/span>

\n<\/span><\/p>\n
\n
mfsmount -m \/mnt\/mfsmeta <\/pre>\n<\/div>\n
\u9700\u8981\u6ce8\u610f\u7684\u662f\uff0c\u5982\u679c\u8981\u51b3\u5b9a\u6302\u8f7dmfsmeta\uff0c\u90a3\u4e48\u4e00\u5b9a\u8981\u5728 mfsmaster \u7684 mfsexports.cfg \u6587\u4ef6\u4e2d\u52a0\u5165\u5982\u4e0b\u6761\u76ee\uff1a<\/span>
\n<\/p>\n
\n
 *                       .       rw <\/pre>\n<\/div>\n
\u539f\u6587\u4ef6\u4e2d\u6709\u6b64\u6761\u76ee\uff0c\u53ea\u8981\u5c06\u5176\u524d\u7684#\u53bb\u6389\u5c31\u53ef\u4ee5\u4e86\u3002<\/span>
\n<\/p>\n
\u5426\u5219\uff0c\u4f60\u518d\u8fdb\u884c\u6302\u8f7dmfsmeta\u7684\u65f6\u5019\uff0c\u4f1a\u62a5\u5982\u4e0b\u9519\u8bef\uff1a<\/span><\/p>\n
\n
mfsmaster register error: Permission denied <\/pre>\n<\/div>\n
\u4e0b\u9762\u5c06\u6f14\u793a\u6b64\u64cd\u4f5c\uff1a<\/span>
\n<\/p>\n
\n
$ mfssettrashtime 3600 \/mnt\/mfs-test\/test1\r\n\/mnt\/mfs-test\/test1: 3600 <\/pre>\n<\/div>\n
       \u4ece\u201c\u5783\u573e\u7bb1\u201d\u4e2d\u5220\u9664\u6587\u4ef6\u7ed3\u679c\u662f\u91ca\u653e\u4e4b\u524d\u88ab\u5b83\u7ad9\u7528\u7684\u7a7a\u95f4(\u5220\u9664\u6709\u5ef6\u8fdf,\u6570\u636e\u88ab\u5f02\u6b65\u5220\u9664)\u3002\u5728\u8fd9\u79cd\u88ab\u4ece\u201c\u5783\u573e\u7bb1\u201d\u5220\u9664\u7684\u60c5\u51b5\u4e0b,\u8be5\u6587\u4ef6\u662f\u4e0d\u53ef\u80fd\u6062\u590d\u4e86\u3002

\n       \u53ef\u4ee5\u901a\u8fc7mfssetgoal\u5de5\u5177\u6765\u6539\u53d8\u6587\u4ef6\u7684\u62f7\u8d1d\u6570\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7mfssettrashtime\u5de5\u5177\u6765\u6539\u53d8\u5b58\u50a8\u5728\u201c\u5783\u573e\u7bb1\u201d\u4e2d\u7684\u65f6\u95f4\u3002

\n       \u5728 MFSMETA \u7684\u76ee\u5f55\u91cc\uff0c\u9664\u4e86trash\u548ctrash\/undel\u4e24\u4e2a\u76ee\u5f55\u5916\uff0c\u8fd8\u6709\u7b2c\u4e09\u4e2a\u76ee\u5f55reserved\uff0c\u8be5\u76ee\u5f55\u5185\u6709\u5df2\u7ecf\u5220\u9664\u7684\u6587\u4ef6\uff0c\u4f46\u5374\u6709\u4e00\u76f4\u6253\u5f00\u7740\u3002\u5728\u7528\u6237\u5173\u95ed\u4e86\u8fd9\u4e9b\u88ab\u6253\u5f00\u7684\u6587\u4ef6\u540e\uff0creserved\u76ee\u5f55\u4e2d\u7684\u6587\u4ef6\u5c06\u88ab\u5220\u9664\uff0c\u6587\u4ef6\u7684\u6570\u636e\u4e5f\u5c06\u88ab\u7acb\u5373\u5220\u9664\u3002\u5728reserved\u76ee\u5f55\u4e2d\u6587\u4ef6\u7684\u547d\u540d\u65b9\u6cd5\u540ctrash\u76ee\u5f55\u4e2d\u7684\u4e00\u6837\uff0c\u4f46\u662f\u4e0d\u80fd\u6709\u5176\u4ed6\u529f\u80fd\u7684\u64cd\u4f5c\u3002<\/span>
\n<\/p>\n


\n<\/span><\/p>\n
3\u3001\u5feb\u7167<\/span><\/strong><\/span><\/p>\n
       MooseFS\u7cfb\u7edf\u7684\u53e6\u4e00\u4e2a\u7279\u5f81\u662f\u5229\u7528mfsmakesnapshot\u5de5\u5177\u7ed9\u6587\u4ef6\u6216\u8005\u662f\u76ee\u5f55\u6811\u505a\u5feb\u7167\uff0c\u4f8b\u5982\uff1a<\/span>

\n<\/span><\/p>\n
\n
$ mfsmakesnapshot source ... destination <\/pre>\n<\/div>\n
       Mfsmakesnapshot \u662f\u5728\u4e00\u6b21\u6267\u884c\u4e2d\u6574\u5408\u4e86\u4e00\u4e2a\u6216\u662f\u4e00\u7ec4\u6587\u4ef6\u7684\u62f7\u8d1d\uff0c\u800c\u4e14\u4efb\u4f55\u4fee\u6539\u8fd9\u4e9b\u6587\u4ef6\u7684\u6e90\u6587\u4ef6\u90fd\u4e0d\u4f1a\u5f71\u54cd\u5230\u6e90\u6587\u4ef6\u7684\u5feb\u7167\uff0c \u5c31\u662f\u8bf4\u4efb\u4f55\u5bf9\u6e90\u6587\u4ef6\u7684\u64cd\u4f5c,\u4f8b\u5982\u5199\u5165\u6e90\u6587\u4ef6\uff0c\u5c06\u4e0d\u4f1a\u4fee\u6539\u526f\u672c(\u6216\u53cd\u4e4b\u4ea6\u7136)\u3002

\n       \u6587\u4ef6\u5feb\u7167\u53ef\u4ee5\u7528mfsappendchunks\uff0c\u5c31\u50cfMooseFS1.5\u4e2d\u7684mfssnapshot\u4e00\u6837\uff0c\uff0c\u4f5c\u4e3a\u9009\u62e9\uff0c\u4e8c\u8005\u90fd\u53ef\u4ee5\u7528\u3002\u4f8b\u5982\uff1a<\/span><\/p>\n
\n
$ mfsappendchunks destination-file source-file ... <\/pre>\n<\/div>\n
       \u5f53\u6709\u591a\u4e2a\u6e90\u6587\u4ef6\u65f6\uff0c\u5b83\u4eec\u7684\u5feb\u7167\u88ab\u52a0\u5165\u5230\u540c\u4e00\u4e2a\u76ee\u6807\u6587\u4ef6\u4e2d\uff08\u6bcf\u4e2achunk\u7684\u6700\u5927\u91cf\u662fchunk\uff09\u3002\u4e94\u3001\u989d\u5916\u7684\u5c5e\u6027\u6587\u4ef6\u6216\u76ee\u5f55\u7684\u989d\u5916\u7684\u5c5e\u6027(noowner, noattrcache, noentry<\/span>cache)\uff0c\u53ef\u4ee5\u88abmfsgeteattr\uff0cmfsseteattr\uff0cmfsdeleattr\u5de5\u5177\u68c0\u67e5\uff0c\u8bbe\u7f6e\uff0c\u5220\u9664\uff0c\u5176\u884c\u4e3a\u7c7b\u4f3cmfsgetgoal\/mfssetgoal or\u6216\u8005\u662fmfsgettrashtime\/mfssettrashtime\uff0c\u8be6\u7ec6\u53ef\u89c1\u547d\u4ee4\u624b\u518c\u3002<\/span>
\n<\/p>\n

\n<\/p>\n
\u4e8c\u3001\u7efc\u5408\u6d4b\u8bd5<\/span><\/strong><\/span><\/p>\n
\n
1\u3001\u7834\u574f\u6027\u6d4b\u8bd5<\/span><\/strong><\/span><\/p>\n
 a\u3001\u6a21\u62dfMFS\u5404\u89d2\u8272\u5b95\u673a\u6d4b\u8bd5

\n<\/span><\/p>\n
 b\u3001mfs \u707e\u96be\u4e0e\u6062\u590d\u5404\u79cd\u573a\u666f\u6d4b\u8bd5<\/span><\/p>\n

\n<\/p>\n
2\u3001\u6027\u80fd\u6d4b\u8bd5<\/span><\/strong><\/span><\/p>\n
       \u9488\u5bf9 MooseFS \u7684\u6027\u80fd\u6d4b\u8bd5\uff0c\u6211\u8fd9\u8fb9\u4e5f\u6ca1\u6709\u8be6\u7ec6\u53bb\u505a\u3002\u901a\u8fc7\u4f1f\u5927\u7684\u4e92\u8054\u7f51\uff0c\u6211\u627e\u5230\u4e86\u51e0\u4f4d\u524d\u8f88\uff0c\u9488\u5bf9 MooseFS \u6240\u505a\u7684\u8be6\u7ec6\u6027\u80fd\u6d4b\u8bd5\uff0c\u8fd9\u91cc\u6211\u5c31\u8d34\u51fa\u6765\u5c55\u793a\u4e00\u4e0b\u3002<\/span><\/p>\n
1\u3001\u57fa\u51c6\u6d4b\u8bd5\u60c5\u51b5\uff1a<\/strong>

\n<\/span>\u968f\u673a\u8bfb<\/span><\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/span><\/p>\n
\u968f\u673a\u5199

\n<\/span><\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n
\u987a\u5e8f\u8bfb<\/span>

\n\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n
\u987a\u5e8f\u5199<\/span>
\n<\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/span><\/p>\n


\n<\/span><\/strong><\/span><\/p>\n
\u5c0f\u6587\u4ef6\u6027\u80fd\u6d4b\u8bd5\u60c5\u51b5<\/span><\/strong><\/span><\/p>\n
 <\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a>

\n<\/a><\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n
\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n
        \u5982\u679c\u60f3\u770b\u66f4\u591a\u6709\u5173 MooseFS \u6027\u80fd\u65b9\u9762\u7684\u6d4b\u8bd5\u62a5\u544a\uff0c\u53ef\u4ee5\u53bb\u53c2\u8003\u5982\u4e0b\u94fe\u63a5\uff1a<\/span><\/span><\/span>
\n<\/p>\n
<\/span><\/span> <\/p>\n
        http:\/\/blog.liuts.com\/post\/203\/          MooseFS\u6027\u80fd\u56fe\u8868[\u539f\u521b]<\/span><\/p>\n


\n<\/span><\/p>\n

\n<\/p>\n
\u4e09\u3001\u76d1\u63a7<\/span><\/strong><\/span><\/p>\n
1\u3001mfs\u5185\u7f6e\u7684\u76d1\u63a7\u5de5\u5177mfscgiserv<\/span><\/strong><\/span><\/p>\n
       \u9488\u5bf9 Moosefs \u6bcf\u4e2a\u7ec4\u4ef6\u7684\u76d1\u63a7\uff0cMoosefs\u81ea\u5e26\u4e86\u4e00\u4e2a\u76d1\u63a7\u5de5\u5177 mfscgiserv\uff0c\u5b83\u662f\u4e00\u4e2a python \u7f16\u5199\u7684 web \u76d1\u63a7\u9875\u9762\uff0c\u76d1\u542c\u7aef\u53e3\u4e3a9425\u3002\u8be5\u76d1\u63a7\u9875\u9762\u4e3a\u6211\u4eec\u63d0\u4f9b\u4e86 Master Server\u3001Metalogger Server\u3001Chunk Servers\u4ee5\u53ca\u6240\u6709Client\u6302\u8f7d\u7684\u72b6\u6001\u4fe1\u606f\u53ca\u76f8\u5173\u6027\u80fd\u6307\u6807\u56fe\u793a\u3002<\/span><\/span><\/p>\n
       \u5728\u6211\u4eec\u5b89\u88c5\u597d Master Server \u65f6\uff0c\u5b83\u5c31\u5df2\u7ecf\u9ed8\u8ba4\u5b89\u88c5\u4e0a\u4e86\uff0c\u6211\u4eec\u53ef\u4ee5\u5728\/usr\/local\/mfs\/share\/mfscgi\/  \u76ee\u5f55\u4e0b\u770b\u5230\u8fd9\u4e2a\u76d1\u63a7\u9875\u9762\u7684\u6587\u4ef6\u3002<\/span><\/span><\/p>\n
\n
[root@mfs-master-1 mfs]# ll \/usr\/local\/mfs\/share\/mfscgi\/         # \u8fd9\u4e2a mfscgi \u76ee\u5f55\u91cc\u9762\u5b58\u653e\u7684\u662fmaster\u56fe\u5f62\u76d1\u63a7\u754c\u9762\u7684\u7a0b\u5e8f\r\ntotal 136 \r\n-rwxr-xr-x. 1 root root 1881 Dec 29 00:10 chart.cgi \r\n-rw-r--r--. 1 root root 270 Dec 29 00:10 err.gif \r\n-rw-r--r--. 1 root root 562 Dec 29 00:10 favicon.ico \r\n-rw-r--r--. 1 root root 510 Dec 29 00:10 index.html \r\n-rw-r--r--. 1 root root 3555 Dec 29 00:10 logomini.png \r\n-rwxr-xr-x. 1 root root 107456 Dec 29 00:10 mfs.cgi \r\n-rw-r--r--. 1 root root 5845 Dec 29 00:10 mfs.css <\/pre>\n<\/div>\n
       \u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u6267\u884c\u5982\u4e0b\u547d\u4ee4\u542f\u52a8\u8be5\u76d1\u63a7\u7a0b\u5e8f\u3002<\/span><\/p>\n
\n
\/moosefs_install_path\/sbin\/mfscgiserv start <\/pre>\n<\/div>\n
       \u542f\u52a8\u5b8c\u6bd5\u4e4b\u540e\uff0c\u6211\u4eec\u53ef\u4ee5\u901a\u8fc7\u8bbf\u95eehttp:\/\/IP:9425\u6765\u8bbf\u95ee\u8be5\u76d1\u63a7\u9875\u9762\u3002<\/span><\/p>\n
       \u4e0b\u9762\uff0c\u6211\u5217\u51fa\u542f\u52a8 mfscgiserv \u76d1\u63a7\u5de5\u5177\u7684\u64cd\u4f5c\uff1a<\/span><\/p>\n
\n
[root@mfs-master-1 mfs]# \/usr\/local\/mfs\/sbin\/mfscgiserv start   # \u542f\u52a8mfs\u56fe\u5f62\u63a7\u5236\u53f0 \r\nlockfile created and locked \r\nstarting simple cgi server (host: any , port: 9425 , rootpath: \/usr\/local\/mfs-1.6.27\/share\/mfscgi)\r\n[root@mfs-master-1 mfs]# netstat -lantup|grep 9425 \r\ntcp 0 0 0.0.0.0:9425 0.0.0.0:* LISTEN 7940\/python \r\ntcp 0 0 172.16.100.1:9425 172.16.100.100:50693 ESTABLISHED 7940\/python \r\ntcp 0 0 172.16.100.1:9425 172.16.100.100:50692 ESTABLISHED 7940\/python \r\n[root@mfs-master-1 mfs]# lsof -i tcp:9425 \r\nCOMMAND PID USER FD TYPE DEVICE SIZE\/OFF NODE NAME \r\npython 7940 root 3u IPv4 27066 0t0 TCP *:9425 (LISTEN) \r\npython 7940 root 7u IPv4 27136 0t0 TCP 172.16.100.1:9425->172.16.100.100:50693 (ESTABLISHED) \r\npython 7940 root 8u IPv4 27124 0t0 TCP 172.16.100.1:9425->172.16.100.100:50692 (ESTABLISHED) <\/pre>\n<\/div>\n
\u4e0b\u9762\u662f\u8bbf\u95ee\u7684\u9875\u9762\uff1a<\/span><\/p>\n
650) this.width=650;\" onkeydown=\"\" style=\"border-top:#dddddd 1px solid;border-right:#dddddd 1px solid;vertical-align:top;background-image:url(http:\/\/nolinux.blog.51cto.com\/e\/u261\/lang\/zh-cn\/images\/localimage.png);border-bottom:#dddddd 1px solid;background-position:50% 50%;padding-bottom:0px;padding-top:0px;padding-left:0px;margin:0px;border-left:#dddddd 1px solid;padding-right:0px;\" alt=\"spacer.gif\" src=\"http:\/\/nolinux.blog.51cto.com\/e\/u261\/themes\/default\/images\/spacer.gif\" onsubmit=\"\" onchange=\"\" onunload=\"\" onselect=\"\" onreset=\"\" \/>\"\u70b9\u51fb\u67e5\u770b\u539f\u56fe\"<\/a><\/a><\/p>\n

\n<\/p>\n
2\u3001\u4f7f\u7528zabbix\u76d1\u63a7mfs<\/span><\/strong><\/span><\/p>\n
\n
1\u3001\u76d1\u63a7\u8981\u70b9

\n<\/span><\/p>\n
        \u6839\u636e MooseFS \u4e2d\u5404\u4e2a\u7ec4\u4ef6\u7684\u7279\u70b9\uff0c\u6211\u4eec\u6240\u9700\u8981\u76d1\u63a7\u7684\u8981\u70b9\u4e3b\u8981\u6709\u5982\u4e0b\u51e0\u70b9\uff1a<\/span><\/p>\n
        a\u3001Master Server\u76849420\u30019421\u7aef\u53e3\uff0cChunk Server \u76849422\u7aef\u53e3<\/span><\/p>\n
        b\u3001Chunk Server \u7684\u78c1\u76d8\u7a7a\u95f4<\/span><\/p>\n
2\u3001\u5b9e\u65bd\u6b65\u9aa4<\/span><\/p>\n
        \u901a\u8fc7\u5728\u5404\u4e2a\u7ec4\u4ef6\u7684\u5bf9\u5e94\u670d\u52a1\u5668\u4e0a\u90e8\u7f72\u597dzabbix\u76d1\u63a7\u7684\u4ee3\u7406\u7aef\uff0c\u7136\u540e\u5206\u522b\u6dfb\u52a0\u7aef\u53e3\u76d1\u63a7\u548c\u78c1\u76d8\u76d1\u63a7\u5373\u53ef\uff01<\/span><\/p>\n

\n<\/p>\n
        \u64cd\u4f5c\u8fc7\u7a0b\u7565\uff01<\/span><\/p>\n


\n<\/span><\/p>\n
\u516b\u3001\u7ef4\u62a4<\/span><\/strong><\/span><\/p>\n
\n
1\u3001\u5e38\u7528\u7ba1\u7406\u547d\u4ee4<\/span><\/strong><\/span><\/p>\n
\n
mfsgetgoal              # \u83b7\u53d6mfs\u76ee\u5f55\u3001\u6587\u4ef6\u7684\u526f\u672c\u6570\r\nmfssetgoal              # \u8bbe\u7f6emfs\u76ee\u5f55\u3001\u6587\u4ef6\u7684\u526f\u672c\u6570\r\nmfscheckfile            # \u67e5\u770b\u526f\u672c\u6570\u7b80\u5355\r\nmfsfileinfo             # \u67e5\u770b\u8be6\u7ec6\u7684\u526f\u672c\u6570\uff0cchunks\/\u5206\u7247\r\nmfsdirinfo              # \u4ee5\u6570\u91cf\u7684\u65b9\u6cd5\u663e\u793amfsfileinfo\r\nmfsgettrashtime         # \u83b7\u53d6\u5783\u573e\u7bb1\u7684\u5b9a\u9694\u65f6\u95f4\r\nmfssettrashtime         # \u8bbe\u7f6e\u5783\u573e\u7bb1\u7684\u5b9a\u9694\u65f6\u95f4\uff08\u548cmemcached\u7c7b\uff09\r\nmfsmakesnapshot         # \u5feb\u7167 <\/pre>\n<\/div>\n


\n<\/span><\/p>\n
2\u3001\u53ef\u80fd\u5b58\u5728\u7684\u95ee\u9898<\/span><\/strong><\/span><\/p>\n
\n
A\u3001mfscgiserv\u7684\u8bbf\u95ee\u5b89\u5168\u95ee\u9898<\/span><\/strong><\/strong><\/span><\/p>\n
\n
       mfscgiserv\u53ea\u662f\u4e00\u4e2a\u975e\u5e38\u7b80\u5355\u7684HTTP\u670d\u52a1\u5668\uff0c\u53ea\u7528\u6765\u7f16\u5199\u8fd0\u884cMooseFS CGI\u811a\u672c\u3002\u5b83\u4e0d\u652f\u6301\u4efb\u4f55\u7684\u9644\u52a0\u529f\u80fd\uff0c\u6bd4\u5982HTTP\u8ba4\u8bc1\u3002\u5982\u679c\u516c\u53f8\u51fa\u4e8e\u5bf9\u76d1\u63a7\u754c\u9762\u7684\u5b89\u5168\u8bbf\u95ee\u9700\u6c42\uff0c\u6211\u4eec\u53ef\u4ee5\u4f7f\u7528\u529f\u80fd\u4e30\u5bcc\u7684HTTP\u670d\u52a1\u5668\uff0c\u6bd4\u5982apache\u3001nginx\u7b49\u3002\u5728\u4f7f\u7528\u8fd9\u4e9b\u66f4\u5f3a\u5927\u7684HTTP\u670d\u52a1\u5668\u65f6\uff0c\u6211\u4eec\u53ea\u9700\u8981\u5c06CGI\u548c\u5176\u5b83\u6570\u636e\u6587\u4ef6\uff08index.html\u3001mfs.cgi\u3001chart.cgi\u3001mfs.css\u3001logomini.png\u3001err.gif\uff09\u5b58\u653e\u5230\u9009\u62e9\u7684\u7ad9\u70b9\u6839\u76ee\u5f55\u4e0b\u3002\u6211\u4eec\u53ef\u4ee5\u521b\u5efa\u4e00\u4e2a\u65b0\u7684\u865a\u62df\u673a\uff0c\u6765\u8bbe\u5b9a\u7279\u5b9a\u7684\u4e3b\u673a\u540d\u548c\u7aef\u53e3\u6765\u8fdb\u884c\u8bbf\u95ee\u3002<\/span><\/p>\n

\n<\/p>\n
B\u3001Master Server \u7684\u5355\u70b9\u95ee\u9898<\/span><\/strong><\/strong><\/span><\/p>\n
\n
       Master server\u7684\u5355\u70b9\u95ee\u9898\uff0c\u5728\u524d\u9762\u4ecb\u7ecd MooseFS \u7684\u4f18\u7f3a\u70b9\u65f6\u5df2\u7ecf\u63d0\u5230\u8fc7\u4e86\u3002\u7531\u4e8e\u5b98\u65b9\u63d0\u4f9b\u7684\u89e3\u51b3\u65b9\u6848\uff0c\u5728\u6062\u590d\u7684\u65f6\u5019\u8fd8\u662f\u9700\u8981\u4e00\u5b9a\u65f6\u95f4\u7684\uff0c\u56e0\u6b64\u6211\u4eec\u5efa\u8bae\u4f7f\u7528\u7b2c\u4e09\u65b9\u7684\u9ad8\u53ef\u7528\u65b9\u6848\uff08heartbeat+drbd+moosefs\uff09\u6765\u89e3\u51b3 Master Server \u7684\u5355\u70b9\u95ee\u9898\u3002<\/span><\/p>\n

\n<\/p>\n
3\u3001\u6027\u80fd\u74f6\u9888\u7684\u89e3\u51b3\u529e\u6cd5<\/span><\/strong><\/span><\/p>\n
\n
       \u7531\u4e8e MooseFS \u7684\u9ad8\u53ef\u6269\u5c55\u6027\uff0c\u56e0\u6b64\u6211\u4eec\u53ef\u4ee5\u5f88\u8f7b\u677e\u7684\u901a\u8fc7\u589e\u52a0 Chunk Server \u7684\u78c1\u76d8\u5bb9\u91cf\u6216\u589e\u52a0 Chunk Server \u7684\u6570\u91cf\u6765\u52a8\u6001\u6269\u5c55\u6574\u4e2a\u6587\u4ef6\u7cfb\u7edf\u7684\u5b58\u50a8\u91cf\u548c\u541e\u5410\u91cf\uff0c\u8fd9\u4e9b\u64cd\u4f5c\u4e1d\u6beb\u4e0d\u4f1a\u5f71\u54cd\u5230\u5728\u7ebf\u4e1a\u52a1\u3002<\/span><\/p>\n

\n<\/p>\n
4\u3001\u5b89\u5168\u5f00\u542f\/\u505c\u6b62MFS\u96c6\u7fa4<\/span><\/strong><\/span><\/p>\n
\n
1\u3001\u542f\u52a8 MooseFS \u96c6\u7fa4<\/span><\/strong><\/span><\/p>\n
\u5b89\u5168\u7684\u542f\u52a8 MooseFS \u96c6\u7fa4\uff08\u907f\u514d\u4efb\u4f55\u8bfb\u6216\u5199\u7684\u9519\u8bef\u6570\u636e\u6216\u7c7b\u4f3c\u7684\u95ee\u9898\uff09\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a

\n       1\u3001\u542f\u52a8 mfsmaster \u8fdb\u7a0b

\n       2\u3001\u542f\u52a8\u6240\u6709\u7684 mfschunkserver \u8fdb\u7a0b

\n       3\u3001\u542f\u52a8 mfsmetalogger \u8fdb\u7a0b\uff08\u5982\u679c\u914d\u7f6e\u4e86mfsmetalogger\uff09

\n       4\u3001\u5f53\u6240\u6709\u7684 chunkservers \u8fde\u63a5\u5230 MooseFS master \u540e\uff0c\u4efb\u4f55\u6570\u76ee\u7684\u5ba2\u6237\u7aef\u53ef\u4ee5\u5229\u7528 mfsmount \u53bb\u6302\u8f7d\u88ab export \u7684\u6587\u4ef6\u7cfb\u7edf\u3002\uff08\u53ef\u4ee5\u901a\u8fc7\u68c0\u67e5 master \u7684\u65e5\u5fd7\u6216\u662f CGI \u76d1\u63a7\u9875\u9762\u6765\u67e5\u770b\u662f\u5426\u6240\u6709\u7684chunkserver \u88ab\u8fde\u63a5\uff09\u3002<\/span><\/p>\n
\n


\n<\/span><\/p>\n
2\u3001\u505c\u6b62 MooseFS \u96c6\u7fa4<\/span><\/strong><\/span><\/p>\n
\u5b89\u5168\u7684\u505c\u6b62 MooseFS \u96c6\u7fa4\u7684\u6b65\u9aa4\u5982\u4e0b\uff1a

\n       1\u3001\u5728\u6240\u6709\u7684\u5ba2\u6237\u7aef\u5378\u8f7dMooseFS \u6587\u4ef6\u7cfb\u7edf\uff08\u7528umount\u547d\u4ee4\u6216\u8005\u662f\u5176\u5b83\u7b49\u6548\u7684\u547d\u4ee4\uff09

\n       2\u3001\u7528 mfschunkserver \u2013s\u547d\u4ee4\u505c\u6b62chunkserver\u8fdb\u7a0b

\n       3\u3001\u7528 mfsmetalogger \u2013s\u547d\u4ee4\u505c\u6b62metalogger\u8fdb\u7a0b

\n       4\u3001\u7528 mfsmaster \u2013s\u547d\u4ee4\u505c\u6b62master\u8fdb\u7a0b<\/span><\/p>\n
\n

\n<\/p>\n
5\u3001\u589e\u52a0\u5757\u8bbe\u5907\uff08\u4f1a\u81ea\u52a8\u5e73\u5747\uff09<\/span><\/strong><\/span><\/p>\n
\n
        \u9488\u5bf9\u589e\u52a0\u5757\u8bbe\u5907\u7684\u60c5\u51b5\uff0c\u5176\u5b9e\u5c31\u662f\u8bf4\u9488\u5bf9chunk server \u6709\u53d8\u5316\uff08\u589e\u52a0\u6216\u51cf\u5c11\uff09\u7684\u60c5\u51b5\u3002<\/span><\/p>\n
        \u4e3a\u4e86\u589e\u52a0\u4e00\u4e2a\u6848\u4f8b\u8bf4\u660e\uff0c\u8fd9\u91cc\u5c31\u4ee5 UC \u5728\u4f7f\u7528 MooseFS \u4e2d\u9047\u5230\u7684\u4e00\u4e2a\u95ee\u9898\u4e3a\u6848\u4f8b\uff0c\u8bb2\u89e3\u65b0\u589e\u52a0 chunk server \u65f6\uff0cMooseFS\u96c6\u7fa4\u53d1\u751f\u7684\u53d8\u5316\uff0c\u5176\u5b9e\u4e5f\u5c31\u662f Master Server \u53d1\u751f\u7684\u53d8\u5316\u3002<\/span><\/p>\n

\n<\/p>\n
\n
        UC\u5728\u4f7f\u7528 MooseFS \u96c6\u7fa4\u7684\u8fc7\u7a0b\u4e2d\uff0c\u6709\u6b21\u4e00\u53f0 Chunk Server \u6302\u4e86\uff0c\u4e8e\u662f\u5c31\u6d89\u53ca\u5230\u4e86\u540e\u671f\u7684\u6062\u590d\u95ee\u9898\u3002\u5728\u95ee\u9898Chunk Server\u4fee\u590d\u4e4b\u540e\uff0c\u5c31\u4ece\u65b0\u52a0\u5165\u5230\u4e86\u96c6\u7fa4\u5f53\u4e2d\u3002\u6b64\u65f6\uff0c\u65b0\u589e\u52a0\u7684 chunk server \u542f\u52a8\u4e4b\u540e\u4f1a\u5411 Master \u6c47\u62a5 Chunk \u7684\u4fe1\u606f\uff0cMaster\u63a5\u6536\u5230 Chunk \u4fe1\u606f\u4e4b\u540e\u4f1a\u9010\u4e2a\u68c0\u67e5 Chunk_id\u662f\u5426\u5b58\u5728\u3002\u5982\u679c\u4e0d\u5b58\u5728\uff0c\u5c31\u8868\u793a\u8be5chunk_id\u5176\u5b9e\u5df2\u7ecf\u5220\u9664\u4e86\uff08chunk_id\u8fc7\u671f\uff09\uff0c\u7136\u540e\u4f1a\u8c03\u7528chunk_new()\u521b\u5efa\u8be5chunk\uff0c\u5e76\u8bbe\u7f6elockedio\u5c5e\u6027\u4e3a7\u5929\u540e\u3002\u8fd9\u4e9b\u64cd\u4f5c\u90fd\u662f\u5c5e\u4e8e\u5185\u5b58\u64cd\u4f5c\uff0c\u5e76\u4e14Master\u662f\u5355\u7ebf\u7a0b\u7684\u8fdb\u7a0b\uff0c\u5e76\u4e0d\u5b58\u5728\u5168\u5c40\u9501\uff0c\u56e0\u6b64\u4e0d\u4f1a\u5bfc\u81f4 Master \u963b\u585e\u65e0\u54cd\u5e94\u3002\u56e0\u6b64\uff0c\u9488\u5bf9\u589e\u52a0chunk server\u7684\u60c5\u51b5\uff0c\u662f\u4e0d\u4f1a\u5bf9MooseFS\u96c6\u7fa4\u4ea7\u751f\u4ec0\u4e48\u5927\u7684\u5f71\u54cd\u7684\u3002<\/span><\/span><\/p>\n
        \u4ee5\u4e0a\u5c31\u662f\u65b0\u589e\u52a0 Chunk Server \u540e\u7684\uff0cMooseFS \u96c6\u7fa4\u4e2d Master Server \u7684\u53d8\u5316\u3002\u800c\u9488\u5bf9\u5404\u4e2aChunk Server\uff0cMaster Server\u4f1a\u91cd\u65b0\u53bb\u8c03\u6574\u5757\u6587\u4ef6\u7684\u78c1\u76d8\u7a7a\u95f4\uff0c\u7136\u540e\u5168\u90e8\u91cd\u65b0\u52a8\u6001\u5206\u914d\u5757\u6587\u4ef6\u3002\u5982\u679c\u9047\u5230\u7a7a\u95f4\u4e0d\u591f\u7684\u78c1\u76d8\uff0cMaster Server\u4f1a\u81ea\u52a8\u8c03\u6574\u5757\u6587\u4ef6\u7684\u5206\u5e03\uff0c\u4ece\u4e0d\u591f\u7684\u78c1\u76d8\u91cc\u52a8\u6001\u7684\u628a\u5757\u670d\u52a1\u79fb\u52a8\u5230\u6709\u5927\u7684\u78c1\u76d8\u5757\u670d\u52a1\u5668\u91cc<\/span><\/p>\n
        \u5f53\u7136\uff0c\u5982\u679c\u6309\u7167\u4e0a\u9762\u7684\u60c5\u51b5\u8fd9\u6b21\u5c31\u4e0d\u4f1a\u662f\u6545\u969c\u4e86\uff0c\u56e0\u6b64\u5e76\u4e0d\u4f1a\u5bf9 MooseFS \u96c6\u7fa4\u4ea7\u751f\u4ec0\u4e48\u5927\u7684\u5f71\u54cd\u3002\u7531\u4e8e\u4ed6\u4eec\u5f53\u65f6\u56e0\u4e3a\u8d44\u6e90\u7d27\u5f20\uff0c\u5c31\u628a Master Server \u653e\u5230\u4e86\u865a\u62df\u673a\u4e0a\uff0c\u800c\u865a\u62df\u673a\u7684\u78c1\u76d8\u662f\u6302\u8f7d\u7684iscsi\u78c1\u76d8\u3002\u5e76\u4e14\u4ed6\u4eec\u7684MooseFS\u4f7f\u7528\u7684\u7248\u672c\u5e76\u4e0d\u662f\u6700\u65b0\u76841.6.27\uff0c\u800c\u662f1.6.19\u3002\u57281.6.19\u7248\u672c\u4e2d\uff0c\u4f1a\u628achunk\u7684\u6c47\u62a5\u8fc7\u7a0b\u5199\u5165\u78c1\u76d8\uff0c\u8fd9\u6837\u5c31\u5bfc\u81f4\u4e86\u51e0\u5341\u4e07\u6761\u7684\u78c1\u76d8\u5199\u5165\uff0c\u7531\u4e8e\u78c1\u76d8\u662f\u524d\u9762\u63d0\u5230\u7684\u7f51\u7edc\u76d8\uff0c\u5c31\u6700\u7ec8\u917f\u6210\u4e86 Master Server \u6062\u590d\u65f6\u65e0\u54cd\u5e94\u51e0\u5341\u5206\u949f\u3002<\/span><\/span><\/p>\n
         \u56e0\u6b64\uff0c\u6211\u4eec\u5728\u751f\u4ea7\u73af\u5883\u4e2d\uff0c\u9488\u5bf9Master Server\u7684\u9009\u578b\u4e00\u5b9a\u4e0d\u80fd\u4f7f\u7528\u865a\u62df\u673a\uff0c\u800c\u662f\u4f7f\u7528\u5927\u5185\u5b58\u91cf\u7684\u7269\u7406\u673a<\/span><\/p>\n
 <\/p>\n
\u5141\u8bb8\u8f6c\u8f7d\uff0c\u8f6c\u8f7d\u65f6\u8bf7\u52a1\u5fc5\u4ee5\u8d85\u94fe\u63a5\u5f62\u5f0f\u6807\u660e\u6587\u7ae0 <\/span><\/span>\u539f\u59cb\u51fa\u5904<\/a> <\/span>\u3001\u4f5c\u8005\u4fe1\u606f\u548c\u672c\u58f0\u660e\u3002\u5426\u5219\u5c06\u8ffd\u7a76\u6cd5\u5f8b\u8d23\u4efb\u3002<\/span>http:\/\/nolinux.blog.51cto.com\/4824967\/1602616<\/a><\/span><\/p>\n","protected":false},"excerpt":{"rendered":"
\u4e00\u3001\u9ad8\u7ea7\u529f\u80fd<\/span><\/strong><\/span>
\n<\/p>\n
1\u3001\u526f\u672c<\/span><\/strong><\/span><\/p>\n
       \u526f\u672c\uff0c\u5728MFS\u4e2d\u4e5f\u88ab\u79f0\u4e3a\u76ee\u6807\uff08Goal\uff09\uff0c\u5b83\u662f\u6307\u6587\u4ef6\u88ab\u590d\u5236\u7684\u4efd\u6570\uff0c\u8bbe\u5b9a\u76ee\u6807\u503c\u540e\u53ef\u4ee5\u901a\u8fc7mfsgetgoal\u547d\u4ee4\u6765\u8bc1\u5b9e\uff0c\u4e5f\u53ef\u4ee5\u901a\u8fc7mfssetgoal\u547d\u4ee4\u6765\u6539\u53d8\u8bbe\u5b9a\u3002<\/span><\/p>\n
\n
[root@mfs-client ~]# cd \/mfsdata\/\r\n[root@mfs-client mfsdata]# dd if=\/dev\/zero of=\/mfsdata\/test.file bs=1M count=200 \r\n200+0 records in \r\n200+0 records out \r\n209715200 bytes (210 MB)...<\/pre>\n<\/div>\n
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<\/span><\/span><\/p>\n
<\/span><\/span> \u7ee7\u7eed\u9605\u8bfb →<\/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":[292],"tags":[144],"class_list":["post-435","post","type-post","status-publish","format-standard","hentry","category-storage","tag-moosefs"],"_links":{"self":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts\/435","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/comments?post=435"}],"version-history":[{"count":0,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/posts\/435\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/media?parent=435"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/categories?post=435"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.xiaobo.li\/notes\/wp-json\/wp\/v2\/tags?post=435"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}