{"id":161,"date":"2016-04-03T11:12:55","date_gmt":"2016-04-03T03:12:55","guid":{"rendered":"http:\/\/blog.gayj.cn\/?p=161"},"modified":"2016-04-03T11:46:13","modified_gmt":"2016-04-03T03:46:13","slug":"01-2","status":"publish","type":"post","link":"https:\/\/www.gayj.cn\/?p=161","title":{"rendered":"Mogilefs\u5b89\u88c5\u4f7f\u7528"},"content":{"rendered":"<p>Mogilefs\u662f\u4e00\u6b3e\u7531perl\u8bed\u8a00\u7814\u53d1\u7684\u8f7b\u91cf\u7ea7\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u7cfb\u7edf\u3002\u7c7b\u4f3c\u6dd8\u5b9d\u7684TFS\u53ef\u4ee5\u4ece\u5e94\u7528\u5c42\u89e3\u51b3\u6d77\u91cf\u7684\u5c0f\u6570\u636e\u7684\u5b58\u50a8\uff0c\u6bd4\u5982\u56fe\u7247\u3002\u53ef\u4ee5\u652f\u6301\u7531php\uff0cjava\uff0cperl\uff0cpython\u5199\u7684\u6269\u5c55API\u63a5\u53e3\u6765\u63d0\u4f9b\u670d\u52a1<\/p>\n<ul>\n<li>\u7279\u70b9\uff1a<\/li>\n<\/ul>\n<div>\n<ol>\n<li>\u652f\u6301\u591a\u8282\u70b9\u5197\u4f59<\/li>\n<li>\u81ea\u52a8\u7684\u6587\u4ef6\u590d\u5236<\/li>\n<li>\u7b80\u5355\u7684\u547d\u540d\u7a7a\u95f4\uff0c\u6bd4\u5982key\uff0c\u4e0d\u591a\u5728\u5f53\u524ddomain\u5168\u5c40\u60df\u4e00<\/li>\n<li>\u4e0d\u9700\u8981RAID,\u4e0d\u5171\u4eab\u4efb\u4f55\u4e1c\u897f\uff0c\u901a\u8fc7\u201c\u96c6\u7fa4\u201d\u63a5\u53e3\u63d0\u4f9b\u670d\u52a1<\/li>\n<li>\u4e0d\u80fd\u8ffd\u52a0\u5199\uff0c\u968f\u673a\u5199\uff0c\u56e0\u4e3a\u5b83\u6709\u81ea\u5df1\u7684\u6392\u5217\u987a\u5e8f\uff0c\u6309\u7167\u4e00\u5b9a\u7684\u7f16\u7801\u6765\u7684<\/li>\n<\/ol>\n<div>\u00a0 \u00a0 \u00a0 \u00a0&#8230;.<\/div>\n<\/div>\n<div>\n<ul>\n<li>\u4e09\u5927\u4e3b\u4ef6<\/li>\n<\/ul>\n<div>\n<ol>\n<li>Tracker\uff1a\u8ddf\u8e2a\u5668\uff0c\u8c03\u5ea6\u5668<\/li>\n<li>TrackerDB:Mysql \u00a0,\u4e3b\u8981\u7528\u4e8e\u5b58\u50a8\u6570\u636e\u7684meta\u5143\u6570\u636e<\/li>\n<li>Storage\uff1a\u5b58\u50a8\u771f\u6b63\u7684\u6570\u636e<\/li>\n<\/ol>\n<div>\u4e09\u53f0centos6\u4e3b\u673a\uff1a<\/div>\n<div>host1:172.16.52.61 \u00a0 \u4f5c\u4e3atracker&amp;&amp;mysql<\/div>\n<div>host2:172.16 .52.63 \u00a0 storage1<\/div>\n<div>host3:172.16 .52.64\u00a0 \u00a0 storage2<\/div>\n<div><strong>\u00a0<\/strong><\/div>\n<div><strong>Install<\/strong><\/div>\n<\/div>\n<\/div>\n<div>host1: \u9700\u8981\u7684\u5305\u53ef\u4ee5\u5230http:\/\/pkgs.org\/\u53bb\u4e0b\u8f7d<\/div>\n<div>yum install MogileFS-Server-2.46-2.el6.noarch.rpm MogileFS-Utils-2.19-1.el6.noarch.rpm MogileFS-Server-mogilefsd-2.46-2.el6.noarch.rpm perl-Net-Netmask-1.9015-8.el6.noarch.rpm perl-Perlbal-1.78-1.el6.noarch.rpm perl-MogileFS-Client-1.14-1.el6.noarch.rpm MogileFS-Server-mogstored-2.46-2.el6.noarch.rpm perl-Danga-Socket-1.61-5.el6.noarch.rpm perl-IO-AIO-3.71-2.el6.x86_64.rpm perl-common-sense-3.5-1.el6.noarch.rpm perl-Sys-Syscall-0.23-1.el6.noarch.rpm perl-IO-AIO-3.71-2.el6.x86_64.rpm perl-IO-stringy-2.110-10.1.el6.noarch.rpm<\/div>\n<div><\/div>\n<div>\u5b89\u88c5\u914d\u7f6e\u6570\u636e\u5e93\uff1a<\/div>\n<div>yum install \u00a0mysql-server<\/div>\n<div>~]#mysql<\/div>\n<div>msyql&gt;CREATE \u00a0DATABASE mogile \u00a0CHARACTOR SET utf8;<\/div>\n<div>mysql&gt; GRANT ALL ON mogile.* TO &#8216;mogile&#8217;@&#8217;127.0.0.1&#8217; IDENTIFIED BY &#8216;mogile&#8217;;<\/div>\n<div>mysql&gt;exit;<\/div>\n<div>\u6d4b\u8bd5\u8fde\u63a5\u6570\u636e\u5e93\uff1a<\/div>\n<div>\u00a0~]#mysql -umogile \u00a0-h127.0.0.1 -p<\/div>\n<div><\/div>\n<div><strong>Configuration<\/strong><\/div>\n<div><strong>\u00a0<\/strong><\/div>\n<div>host1:\u521b\u5efa\u6587\u4ef6\uff1a<\/div>\n<div>~]#mkdir \/etc\/mogilefs\/mogile<\/div>\n<div><\/div>\n<div>\u7f16\u8f91\u914d\u7f6e\u6587\u4ef6\uff0c\u4e3b\u8981\u4fee\u6539\u5982\u4e0b\uff1a<\/div>\n<div><\/div>\n<div>\u00a0vim \/etc\/mogilefs\/mogilefsd.conf<\/div>\n<p># Enable daemon mode to work in background and use syslog<br \/>\ndaemonize = 1<br \/>\n# Where to store the pid of the daemon (must be the same in the init script)<br \/>\npidfile = \/var\/run\/mogilefsd\/mogilefsd.pid<br \/>\n# Database connection information<br \/>\ndb_dsn = DBI:mysql:mogile:host=127.0.0.1<br \/>\ndb_user = mogile<br \/>\ndb_pass = mogile<br \/>\n# IP:PORT to listen on for mogilefs client requests<br \/>\nlisten = 0.0.0.0:7001<\/p>\n<p>\u521d\u59cb\u5316mogilefs\u7684\u6570\u636e\u5e93\uff0c\u521b\u5efa\u5b8c\u5c31\u53ef\u4ee5\u5728mysql\u67e5\u770b\u5230\u591a\u51fa\u4e00\u4e9b\u65b0\u7684\u8868\u4e86\uff1a<\/p>\n<p>~]#mogdbsetup &#8211;dbhost=127.0.0.1 &#8211;dbname=mogile &#8211;dbuser=mogile &#8211;dbpass=mogile<\/p>\n<p>\u542f\u52a8mogilefsd\u670d\u52a1\uff1a<\/p>\n<p>\/etc\/init.d\/mogilefsd start<\/p>\n<p>\u6dfb\u52a0Tracker\uff1a<\/p>\n<p>mogadm &#8211;trackers=172.16.52.61:7001 check<\/p>\n<p>host2\u548chost3\u4e0a\u5206\u522b\u5b89\u88c5\u5b58\u50a8\uff0c\u8868\u793a\u7f3a\u5305\u627e\u5305\u8fd9\u79cd\u82e6\u529b\u6d3b\u7565\u8003\u9a8c\u8010\u5fc3\u3002\u3002\u3002\u6b64\u751f\u4e0d\u60f3\u518d\u6709\u7b2c\u4e8c\u6b21\u3002\u3002\u3002<\/p>\n<p>yum install -y MogileFS-Server-mogstored-2.46-2.el6.noarch.rpm perl-Perlbal-1.78-1.el6.noarch.rpm perl-IO-stringy-2.110-1.2.el6.rfx.noarch.rpm perl-Sys-Syscall-0.23-1.el6.noarch.rpm perl-Danga-Socket-1.61-5.el6.noarch.rpm perl-BSD-Resource-1.29.03-3.el6.x86_64.rpm \u00a0perl-IO-AIO-3.71-2.el6.x86_64.rpm perl-common-sense-3.5-1.el6.noarch.rpm \u00a0MogileFS-Utils-2.19-1.el6.noarch.rpm perl-MogileFS-Client-1.14-1.el6.noarch.rpm<\/p>\n<p>\u521b\u5efa\u5b58\u653e\u6570\u636e\u7684\u76ee\u5f55\uff0c\u4e0d\u7136\u4f1a\u62a5\u9519\u7684\uff1a<\/p>\n<p>mkdir \/var\/mogdata<\/p>\n<p>\u542f\u52a8mogstored\u670d\u52a1\uff1a<\/p>\n<p>\u7ecf\u9a8c\u544a\u8bc9\u6211\uff0c\u9700\u8981\u624b\u52a8\u8fd0\u884c\u5728\u540e\u53f0\uff0c\u5982\u679c\u518d\u53bb\u7814\u7a76\u811a\u672c\uff0c\u4f30\u8ba1\u4eca\u5929\u5c31\u8fc7\u53bb\u4e86\uff0c\u6545\u5148\u624b\u52a8\u8d77\u7740\u7528\u54af\u3002\u3002\u3002&#8211;daemon\u662f\u6307\u8fd0\u884c\u5728\u540e\u53f0\uff0c\u53ef\u4ee5\u7b80\u5199\u4e3a-d<\/p>\n<p>mogstored \/etc\/mogilefs\/mogstored.conf &#8211;daemon<\/p>\n<p><strong>Add storage nodes<\/strong><\/p>\n<p>host1\uff1a\u6dfb\u52a0\u5b58\u50a8\u8282\u70b9\uff1a<\/p>\n<p>~]# mogadm &#8211;trackers=172.16.52.61:7001 host add 172.16.52.62 &#8211;status=alive<br \/>\n~]# mogadm &#8211;trackers=172.16.52.61:7001 host add 172.16.52.64 &#8211;status=alive<\/p>\n<p>host2&amp;&amp;host3\uff1a\u521b\u5efa\u78c1\u76d8\uff0c\u6302\u8f7d\u5230\/var\/mogdata\u4e0b\u9762\uff0c\u5982\u56fe<\/p>\n<p><img decoding=\"async\" title=\"Mogilefs\u5b89\u88c5\u4f7f\u7528 - \u7b2c1\u5f20  | \u8fd0\u7ef4\u624b\u518c\" alt=\"Mogilefs\u5b89\u88c5\u4f7f\u7528 - \u7b2c1\u5f20  | \u8fd0\u7ef4\u624b\u518c\" src=\"http:\/\/img.blog.csdn.net\/20160307205954664\" alt=\"\" \/><\/p>\n<p>\u63a5\u7740w\u4fdd\u5b58\uff0c\u901a\u77e5\u5185\u6838\u5f53\u524d\u78c1\u76d8\u7684\u5206\u533a\u4e86\uff0c\u591a\u5237\u4e24\u6b21\u3002\u3002\u3002<\/p>\n<p>]# partx -a \/dev\/sda<\/p>\n<p>]# partx -a \/dev\/sda<\/p>\n<p>\u683c\u5f0f\u5316\u78c1\u76d8<\/p>\n<p>]#mkfs.ext4 \/dev\/sda3<\/p>\n<p>\u6302\u8f7d\uff1a<\/p>\n<p>mount \u00a0\/dev\/sda3 \u00a0 \/var\/mogdata<\/p>\n<p>\u6dfb\u52a0\u8bbe\u5907\uff1a<\/p>\n<p>mogadm &#8211;trackers=172.16.52.61:7001 device add 172.16.52.63 1<\/p>\n<p>\u5230host2&amp;&amp;host3\u4e0a\u9762\u521b\u5efa\u5bf9\u5e94\u7684dev#\u76ee\u5f55<\/p>\n<p>mkdir \/var\/mogdata\/dev#<\/p>\n<p>\u56de\u5230host1\uff0c\u56e0\u4e3a\u6211\u53ea\u6dfb\u52a0\u4e86\u4e00\u4e2adev\u8bbe\u5907\uff0c\u56e0\u6b64\u3002\u3002\u3002<\/p>\n<p>[root@localhost ~]# mogadm &#8211;trackers=172.16.52.61:7001 check<br \/>\nChecking trackers&#8230;<br \/>\n172.16.52.61:7001 &#8230; OK<\/p>\n<p>Checking hosts&#8230;<br \/>\n[ 1] 172.16.52.62 &#8230; REQUEST FAILURE FETCHING: http:\/\/172.16.52.62:7500\/<br \/>\n[ 2] 172.16.52.64 &#8230; REQUEST FAILURE FETCHING: http:\/\/172.16.52.64:7500\/<br \/>\n[ 3] 172.16.52.63 &#8230; OK<\/p>\n<p>Checking devices&#8230;<br \/>\nhost device \u00a0 \u00a0 \u00a0 \u00a0 size(G) \u00a0 \u00a0used(G) \u00a0 \u00a0free(G) \u00a0 use% \u00a0 ob state \u00a0 I\/O%<br \/>\n&#8212;- &#8212;&#8212;&#8212;&#8212; &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;- &#8212;&#8212; &#8212;&#8212;&#8212;- &#8212;&#8211;<br \/>\n[ 3] dev2 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a014.374 \u00a0 \u00a0 \u00a00.038 \u00a0 \u00a0 14.336 \u00a0 0.26% \u00a0? \u00a0 \u00a0 \u00a0 \u00a0 N\/A<br \/>\n&#8212;- &#8212;&#8212;&#8212;&#8212; &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;- &#8212;&#8212;<br \/>\ntotal: \u00a0 \u00a014.374 \u00a0 \u00a0 \u00a00.038 \u00a0 \u00a0 14.336 \u00a0 0.26%<\/p>\n<p><strong>Add domain<\/strong><\/p>\n<p>\u6dfb\u52a0domain\uff1a<\/p>\n<p>~]# mogadm &#8211;trackers=172.16.52.61:7001 domain add fruit<\/p>\n<p>\u67e5\u770bdomain\uff0c\u00a0mindevcount\u9009\u9879\u662f\u6307\u526f\u672c\uff0c\u9ed8\u8ba4\u4e3a2\u4e2a\u526f\u672c\uff0c<br \/>\n[root@localhost ~]# mogadm &#8211;trackers=172.16.52.61:7001 domain list<br \/>\ndomain \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 class \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0mindevcount \u00a0 replpolicy \u00a0 hashtype<br \/>\n&#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211; &#8212;&#8212;&#8212;&#8212;&#8212;&#8212;&#8211; &#8212;&#8212;&#8212;&#8212;- &#8212;&#8212;&#8212;&#8212; &#8212;&#8212;-<br \/>\nfruit \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0default \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 2 \u00a0 \u00a0 \u00a0 \u00a0MultipleHosts() NONE<\/p>\n<p><strong>Upload files to storage from Tracker<\/strong><\/p>\n<p>\u4e0a\u4f20\u6587\u4ef6\uff1a\u5c06\u672c\u5730\u7684chuju.jpg\u4e0a\u4f20\u5230\u5b58\u50a8\uff0c\u8fd8\u8bb0\u7684\u00a0mindevcount\u662f\u9ed8\u8ba4\u4e24\u4e2a\u526f\u672c\u5417\uff0c\u5982\u679c\u4e24\u53f0\u5b58\u50a8\u4e3b\u673a\u90fd\u6dfb\u52a0\u8fdb\u53bb\u4e86\uff0c\u5c31\u4f1a\u5728\u4e24\u53f0storage\u4e0a\u90fd\u5b58\u50a8\u4e0b\u6765<\/p>\n<p>[root@localhost ~]# ls<br \/>\nanaconda-ks.cfg \u00a0chuju.jpg \u00a0Desktop \u00a0Documents \u00a0Downloads \u00a0install.log \u00a0install.log.syslog \u00a0Music \u00a0Pictures \u00a0Public \u00a0pxelinux.0 \u00a0Templates \u00a0Videos<br \/>\n[root@localhost ~]# mogupload &#8211;trackers=172.16.52.61:7001 &#8211;domain=fruit &#8211;key=&#8217;\/chuju.jpg&#8217; &#8211;file=&#8217;.\/chuju.jpg&#8217;<\/p>\n<p>\u5230host2&amp;&amp;host3\u53ef\u4ee5\u67e5\u770b\uff1a<\/p>\n<p>[root@localhost dev2]# cd \/var\/mogdata\/dev2\/<br \/>\n[root@localhost dev2]# ls<br \/>\n0 \u00a0test-write \u00a0usage<br \/>\n[root@localhost dev2]# tree 0<br \/>\n0<br \/>\n\u2514\u2500\u2500 000<br \/>\n\u2514\u2500\u2500 000<br \/>\n\u2514\u2500\u2500 0000000004.fid<\/p>\n<p>2 directories, 1 file<\/p>\n<p>[root@localhost mogilefs]# mogfileinfo &#8211;tracker=172.16.52.61:7001 &#8211;domain=fruit &#8211;key=&#8217;\/chuju.jpg&#8217;<br \/>\n&#8211; file: \/chuju.jpg<br \/>\nclass: \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0default<br \/>\ndevcount: \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a01<br \/>\ndomain: \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0fruit<br \/>\nfid: \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a04<br \/>\nkey: \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \/chuju.jpg<br \/>\nlength: \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a0 \u00a068316<br \/>\n&#8211; http:\/\/172.16.52.63:7500\/dev2\/0\/000\/000\/0000000004.fid<\/p>\n<p><strong>Test<\/strong><\/p>\n<p>\u770b\u5230http:\/\/172.16.52.63:7500\/dev2\/0\/000\/000\/0000000004.fid\u8fd9\u4e2a\u5730\u5740\uff0c\u6211\u4eec\u7528\u6d4f\u89c8\u5668\u8bbf\u95ee\u4e00\u4e0b\uff1a\u5982\u56fe<\/p>\n<p><img decoding=\"async\" title=\"Mogilefs\u5b89\u88c5\u4f7f\u7528 - \u7b2c2\u5f20  | \u8fd0\u7ef4\u624b\u518c\" alt=\"Mogilefs\u5b89\u88c5\u4f7f\u7528 - \u7b2c2\u5f20  | \u8fd0\u7ef4\u624b\u518c\" src=\"http:\/\/img.blog.csdn.net\/20160307220520190\" alt=\"\" \/><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Mogilefs\u662f\u4e00\u6b3e\u7531perl\u8bed\u8a00\u7814\u53d1\u7684\u8f7b\u91cf\u7ea7\u7684\u5206\u5e03\u5f0f\u5b58\u50a8\u7cfb\u7edf\u3002\u7c7b\u4f3c\u6dd8\u5b9d\u7684TF &hellip; <a href=\"https:\/\/www.gayj.cn\/?p=161\">\u7ee7\u7eed\u9605\u8bfb <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[108,17],"tags":[110,109],"class_list":["post-161","post","type-post","status-publish","format-standard","hentry","category-mogilefs","category-storage","tag-110","tag-109"],"jetpack_sharing_enabled":true,"jetpack_likes_enabled":true,"jetpack-related-posts":[],"jetpack_featured_media_url":"","_links":{"self":[{"href":"https:\/\/www.gayj.cn\/index.php?rest_route=\/wp\/v2\/posts\/161","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.gayj.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.gayj.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.gayj.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.gayj.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=161"}],"version-history":[{"count":1,"href":"https:\/\/www.gayj.cn\/index.php?rest_route=\/wp\/v2\/posts\/161\/revisions"}],"predecessor-version":[{"id":162,"href":"https:\/\/www.gayj.cn\/index.php?rest_route=\/wp\/v2\/posts\/161\/revisions\/162"}],"wp:attachment":[{"href":"https:\/\/www.gayj.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=161"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.gayj.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=161"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.gayj.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=161"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}