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<title><![CDATA[运维进行时]]></title> 
<link>https://blog.liuts.com/index.php</link> 
<description><![CDATA[互联网运维与架构]]></description> 
<language>zh-cn</language> 
<copyright><![CDATA[运维进行时]]></copyright>
<item>
<link>https://blog.liuts.com/post/203/</link>
<title><![CDATA[MooseFS性能图表[原创]]]></title> 
<author>刘天斯 &lt;liutiansi@gmail.com&gt;</author>
<category><![CDATA[MooseFS]]></category>
<pubDate>Mon, 07 Jun 2010 15:09:35 +0000</pubDate> 
<guid>https://blog.liuts.com/post/203/</guid> 
<description>
<![CDATA[ 
	&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 对MooseFS有了一定的了解，现在可以压压它的性能了，使用的是iozone IO测试工具。测试命令为：<br/>./iozone -a -n 512m -g 4g -i 0 -i 1 -f /mnt/mfs/logs/test.tar.gz -Rb ./iozone.xls -C<br/><strong>测试说明</strong><br/>1、/mnt/mfs/logs/test.tar.gz大小为9.2G，大于服务器物理内存(8G)。<br/>2、获取挂载的分区的write、re-write、read、re-read数据。<br/><br/><strong>测试数据</strong><br/>一、reader report<br/><a href="https://blog.liuts.com/attachment.php?fid=121" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=121" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0"/></a><br/><a href="https://blog.liuts.com/attachment.php?fid=122" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=122" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0" width="710"/></a><br/><br/>二、re-reader report<br/><a href="https://blog.liuts.com/attachment.php?fid=123" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=123" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0"/></a><br/><a href="https://blog.liuts.com/attachment.php?fid=124" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=124" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0" width="710"/></a><br/><br/>三、write report<br/><a href="https://blog.liuts.com/attachment.php?fid=127" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=127" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0"/></a><br/><a href="https://blog.liuts.com/attachment.php?fid=128" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=128" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0" width="710"/></a><br/><br/>四、re-write report<br/><a href="https://blog.liuts.com/attachment.php?fid=125" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=125" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0"/></a><br/><a href="https://blog.liuts.com/attachment.php?fid=126" target="_blank"><img src="https://blog.liuts.com/attachment.php?fid=126" class="insertimage" alt="点击在新窗口中浏览此图片" title="点击在新窗口中浏览此图片" border="0" width="710"/></a><br/><br/><strong>结果分析</strong><br/>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 从图表中可以看出，写IO可达到将近10MB/s，很接近单块磁盘的IO性能，因测试chunkserver只有两台，在多台时该值会有所偏低，与chunkserver服务器数成反比，此时读IO会成正比。<br/><br/>如大家有什么疑问或感兴趣的话题可以通过weibo与我交流：<a href="http://t.qq.com/yorkoliu" target="_blank">http://t.qq.com/yorkoliu</a><br/>Tags - <a href="https://blog.liuts.com/tags/moosefs/" rel="tag">moosefs</a> , <a href="https://blog.liuts.com/tags/%25E6%2580%25A7%25E8%2583%25BD/" rel="tag">性能</a>
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</description>
</item><item>
<link>https://blog.liuts.com/post/202/</link>
<title><![CDATA[MooseFS学习笔记]]></title> 
<author>刘天斯 &lt;liutiansi@gmail.com&gt;</author>
<category><![CDATA[MooseFS]]></category>
<pubDate>Mon, 07 Jun 2010 14:51:05 +0000</pubDate> 
<guid>https://blog.liuts.com/post/202/</guid> 
<description>
<![CDATA[ 
	&nbsp;&nbsp;&nbsp;&nbsp; 有了测试环境，现在开始一步步来学习Moosefs的特性，现整理了一些，不断添加中... ...<br/><br/>1、/mnt/mfs空间的大小为chunkserver定义空间空闲的大小，已使用空间为mfs所存储的数据容量。<br/><br/>2、在任一台client执行chmod -R nobody:nobody /mnt/mfs(任意操作)，所有client看到的结果是一样的。<br/><br/>3、mfschunkfile 用来检查给定的文件以多少副本数来存储。<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>#mfscheckfile /mnt/mfs/folder1/mfs-1.6.15.tar.gz<br/>/mnt/mfs/folder1/mfs-1.6.15.tar.gz:<br/>1 copies: 1 chunks<br/></div></div><br/>说明有一个副本存储在一个 chunk里。<br/><br/>4、设定、查看的目标mfssetgoal、mfsgetgoal副本数<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>mfssetgoal 3 /mnt/mfs/folder1<br/>mfsgetgoal /mnt/mfs/folder1<br/></div></div><br/>5、mfsdirinfo 显示了目录、文件及 chunks 的数目,还有整个目录占用磁盘空间的情况<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>mfsdirinfo /mnt/mfs/floder1/<br/> inodes:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;2<br/>&nbsp;&nbsp;directories:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1<br/>&nbsp;&nbsp;files:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1<br/> chunks:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;1<br/> length:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 44145890<br/> size:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 44176384<br/> realsize:&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 88352768&nbsp;&nbsp;包括所有副本的大小。<br/></div></div><br/>6、mfsfileinfo 显示文件基本信息。<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>mfsfileinfo /mnt/mfs/folder1/ccav.dat<br/></div></div><br/>7、mfsgettrashtime 验证、查看数据删除回收时间，默认为86400(1天)<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>mfsgettrashtime -r /mnt/mfs/folder1<br/></div></div><br/>8、配置mfssettrashtime 数据删除回收时间<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>mfssettrashtime 3600 /mnt/mfs/folder1<br/>mfsmount -o nonempty -m /mnt/mfsmeta -H mfsmaster<br/>/mnt/mfsmeta/trash/&nbsp;&nbsp;已标志删除的文件[回收站]<br/>/mnt/mfsmeta/trash/undel 还原文件<br/>mv /mnt/mfsmeta/trash/* undel<br/></div></div><br/> 被删文件的文件名在 “垃圾箱”目录里还可见,文件名由一个八位十六进制的数 i-node 和被删文<br/>件的文件名组成,在文件名和 i-node 之间不是用“/”,而是用了“&#124;”替代。<br/>如：00000004&#124;folder1&#124;jdk-1_5_0_20-linux-amd64.bin<br/><br/> 在 MFSMETA 的目录里,除了 trash 和 trash/undel 两个目录外,还有第三个目录 reserved,该目<br/>录内有已经删除的文件,但却有一直打开着。在用户关闭了这些被打开的文件后,reserved 目录中的<br/>文件将被删除,&nbsp;&nbsp;文件的数据也将被立即删除。 reserved 目录中文件的命名方法同 trash 目录中的一样 ,<br/>在但是不能有其他功能的操作。<br/>/mnt/mfsmeta/reserved<br/><br/>9、大于64MB的文件将进行分片存储。<br/>如tb_access_20100517.tar.gz 文件被分成了25个片，文件本身配置成4个副本。<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>/usr/bin/mfsfileinfo tb_access_20100517.tar.gz <br/>tb_access_20100517.tar.gz:<br/>&nbsp;&nbsp;chunk 0: 0000000000016121_00000001 / (id:90401 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 1: 00000000000161D8_00000001 / (id:90584 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 2: 000000000001625D_00000001 / (id:90717 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 3: 00000000000162E8_00000001 / (id:90856 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 4: 000000000001637E_00000001 / (id:91006 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 5: 0000000000016427_00000001 / (id:91175 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 6: 00000000000164B0_00000001 / (id:91312 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 7: 0000000000016554_00000001 / (id:91476 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 8: 00000000000165F2_00000001 / (id:91634 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 9: 0000000000016690_00000001 / (id:91792 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 10: 000000000001673B_00000001 / (id:91963 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 11: 00000000000167E6_00000001 / (id:92134 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 12: 000000000001686D_00000001 / (id:92269 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 13: 0000000000016927_00000001 / (id:92455 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 14: 00000000000169C4_00000001 / (id:92612 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 15: 0000000000016A62_00000001 / (id:92770 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 16: 0000000000016B16_00000001 / (id:92950 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 17: 0000000000016BB8_00000001 / (id:93112 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 18: 0000000000016C54_00000001 / (id:93268 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 19: 0000000000016CE6_00000001 / (id:93414 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 20: 0000000000016DB2_00000001 / (id:93618 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 21: 0000000000016E76_00000001 / (id:93814 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 22: 0000000000016F23_00000001 / (id:93987 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 23: 0000000000016FC8_00000001 / (id:94152 ver:1)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/>&nbsp;&nbsp;chunk 24: 000000000001708F_00000002 / (id:94351 ver:2)<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 1: 19.2.172.134:9422<br/>&nbsp;&nbsp;&nbsp;&nbsp;copy 2: 19.2.172.135:9422<br/></div></div><br/>10、恢复master故障<br/>&nbsp;&nbsp;1、在master服务器上的恢复方法，如只是主机电源故障，更新后重启。<br/>&nbsp;&nbsp;运行：mfsmetarestore -a<br/>&nbsp;&nbsp;确保/www/lib/mfs/有metadata.mfs.back及changelog_ml.*.mfs<br/>&nbsp;&nbsp;2、从metalogger服务器恢复<br/>&nbsp;&nbsp;将/www/lib/mfs下的metadata.mfs.back及changelog_ml.*.mfs 复制到master的/www/lib/mfs目录。<br/>运行：mfsmetarestore -m metadata.mfs.back -o metadata.mfs changelog_ml.*.mfs或mfsmetarestore -a。<br/>*changelog_ml.*.mfs ＊表示最近50(默认)个小时的文件变化日志。<br/><br/>11、安全的停止MooseFS集群<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>1.在所有的客户端卸载 MooseFS 文件系统(用 umount 命令或者是其它等效的命令)&nbsp;&nbsp;umount /mnt/mfs<br/>2.用 mfschunkserver –s 命令停止 chunkserver 进程<br/>3.用 mfsmetalogger –s 命令停止 metalogger 进程<br/>4.用 mfsmaster –s 命令停止 master 进程<br/></div></div><br/><br/>12、安全的启动MooseFS集群<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>1、mfsmaster start 命令启动 master 进程<br/>2、mfschunkserver start 命令启动 chunkserver 进程<br/>3、mfsmetalogger start 命令启动 metalogger 进程<br/>4、在所有的客户端挂载 MooseFS 文件系统&nbsp;&nbsp;/usr/bin/mfsmount /mnt/mfs -H mfsmaster<br/></div></div><br/>Tags - <a href="https://blog.liuts.com/tags/moosefs/" rel="tag">moosefs</a> , <a href="https://blog.liuts.com/tags/%25E5%25AD%25A6%25E4%25B9%25A0%25E7%25AC%2594%25E8%25AE%25B0/" rel="tag">学习笔记</a>
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</description>
</item><item>
<link>https://blog.liuts.com/post/201/</link>
<title><![CDATA[MooseFS安装笔记]]></title> 
<author>刘天斯 &lt;liutiansi@gmail.com&gt;</author>
<category><![CDATA[MooseFS]]></category>
<pubDate>Mon, 07 Jun 2010 14:39:07 +0000</pubDate> 
<guid>https://blog.liuts.com/post/201/</guid> 
<description>
<![CDATA[ 
	&nbsp;&nbsp;&nbsp;&nbsp; 参考了老田的译文《moosefs-step-by-step-tutorial-cn》，自己也着手部署测试环境，现将安装过程整理出来。<br/><strong>安装环境</strong><br/>Master Server<br/>192.168.72.32&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/><br/>Metalogger Server<br/>192.168.17.33&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/><br/>Chunk Servers<br/>192.168.17.34&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/>192.168.17.35&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/><br/>Client Server<br/>192.168.17.36&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/>192.168.17.41&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/>192.168.17.42&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/>192.168.17.43&nbsp;&nbsp;&nbsp;&nbsp;Centos5.4(64X)<br/><br/><strong>master 安装</strong><br/>mkdir -p /home/install/moosefs/<br/>cd /home/install/moosefs/<br/>groupadd mfs<br/>useradd -g mfs mfs<br/><br/>wget http://m.install.server.com/install/moosefs/mfs-1.6.15.tar.gz<br/>tar -zxvf mfs-1.6.15.tar.gz<br/>cd mfs-1.6.15<br/>./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/www/lib --with-default-user=mfs --with-default-group=mfs --disable-mfschunkserver --disable- <br/>mfsmount<br/>make && make install<br/><br/>cd /etc/<br/>cp mfsmaster.cfg.dist mfsmaster.cfg<br/>cp mfsmetalogger.cfg.dist mfsmetalogger.cfg<br/>cp mfsexports.cfg.dist mfsexports.cfg<br/><br/>vi mfsexports.cfg<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>192.168.0.0/16&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; /&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; rw,alldirs,maproot=0<br/></div></div><br/>cd /www/lib/mfs<br/>cp metadata.mfs.empty metadata.mfs<br/><br/>vi /etc/hosts<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>192.168.17.32&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; mfsmaster<br/></div></div><br/>运行mfs服务<br/>/usr/sbin/mfsmaster start<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>master <-> metaloggers module: listen on *:9419<br/>master <-> chunkservers module: listen on *:9420<br/>main master server module: listen on *:9421<br/></div></div><br/>运行监控平台<br/>/usr/sbin/mfscgiserv<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>starting simple cgi server (host: any , port: 9425 , rootpath: /usr/share/mfscgi)<br/></div></div><br/><br/><strong>Backup server (metalogger) 安装</strong><br/>mkdir -p /home/install/moosefs/<br/>cd /home/install/moosefs/<br/>groupadd mfs<br/>useradd -g mfs mfs<br/><br/>wget http://m.install.server.com/install/moosefs/mfs-1.6.15.tar.gz<br/>tar -zxvf mfs-1.6.15.tar.gz<br/>cd mfs-1.6.15<br/>./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/www/lib --with-default-user=mfs --with-default-group=mfs --disable-mfschunkserver --disable- <br/>mfsmount<br/>make && make install<br/><br/>cd /etc/<br/>cp mfsmetalogger.cfg.dist mfsmetalogger.cfg<br/><br/>vi /etc/hosts<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>192.168.17.32&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; mfsmaster<br/></div></div><br/>/usr/sbin/mfsmetalogger start<br/><br/><strong>Chunk servers安装</strong><br/>mkdir -p /home/install/moosefs/<br/>cd /home/install/moosefs/<br/>groupadd mfs<br/>useradd -g mfs mfs<br/><br/>wget http://m.install.server.com/install/moosefs/mfs-1.6.15.tar.gz<br/>tar -zxvf mfs-1.6.15.tar.gz<br/>cd mfs-1.6.15<br/> ./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/www/lib --with-default-user=mfs --with-default-group=mfs --disable-mfsmaster<br/>make && make install<br/><br/>cd /etc/<br/>cp mfschunkserver.cfg.dist mfschunkserver.cfg<br/>cp mfshdd.cfg.dist mfshdd.cfg<br/><br/>vi /etc/hosts<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>192.168.17.32&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; mfsmaster<br/></div></div><br/>mkdir /www/mfschunks<br/>chown -R mfs:mfs /www/mfschunks<br/><br/>vi /etc/mfshdd.cfg<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>/www/mfschunks<br/></div></div><br/>/usr/sbin/mfschunkserver start<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>working directory: /www/lib/mfs<br/>lockfile created and locked<br/>initializing mfschunkserver modules ...<br/>hdd space manager: scanning folder /www/mfschunks/ ...<br/>hdd space manager: /www/mfschunks/: 0 chunks found<br/>hdd space manager: scanning complete<br/>main server module: listen on *:9422<br/>no charts data file - initializing empty charts<br/>mfschunkserver daemon initialized properly<br/></div></div><br/><strong>Client Server安装</strong><br/>groupadd mfs<br/>useradd -g mfs mfs<br/><br/>mkdir -p /home/install/moosefs/<br/>cd /home/install/moosefs/<br/>wget http://m.install.server.com/install/moosefs/fuse-2.7.6.tar.gz<br/>tar -zxvf fuse-2.7.6.tar.gz<br/>cd fuse-2.7.6<br/>./configure --prefix=/usr<br/>make<br/>make install<br/><span style="color: #DC143C;">一定要运行以下export命令，不然挂载moosefs系统会失败</span><br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>export&nbsp;&nbsp;PKG_CONFIG_PATH=/usr/lib/pkgconfig:$PKG_CONFIG_PATH<br/></div></div><br/>cd ../<br/>wget http://m.install.server.com/install/moosefs/mfs-1.6.15.tar.gz<br/>tar -zxvf mfs-1.6.15.tar.gz<br/>cd mfs-1.6.15<br/> ./configure --prefix=/usr --sysconfdir=/etc --localstatedir=/www/lib --with-default-user=mfs --with-default-group=mfs --disable-mfsmaster --disable- <br/>mfschunkserver<br/>make && make install<br/><br/>vi /etc/hosts<br/><div class="quote"><div class="quote-title">引用</div><div class="quote-content"><br/>192.168.17.32&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; mfsmaster<br/></div></div><br/>开始挂接操作<br/>mkdir -p /mnt/mfs<br/>/usr/bin/mfsmount /mnt/mfs -H mfsmaster<br/><br/>安装完毕。<br/>Tags - <a href="https://blog.liuts.com/tags/moosefs/" rel="tag">moosefs</a> , <a href="https://blog.liuts.com/tags/%25E5%25AE%2589%25E8%25A3%2585%25E7%25AC%2594%25E8%25AE%25B0/" rel="tag">安装笔记</a>
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