瑞声科技 -EF560 POC-测试报告- NetApp

瑞声科技EF560POC测试报告胡卫增售前工程师2016年12月07日©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---1©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---2项目背景和目标背景应用场景为HPC环境下的oracle数据库管理系统，性能需求为20万IOPS,NetApp建议的存储方案是EF560,16x3.2TBSSD，DDP。目标EF-560的性能数据，16块SSD,性能目标为最高IOPS>=20万时间2016年12月5日-2016年12月13日人员胡卫增NetApp顾振寰Dell周玮长虹佳华©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---3内容概要测试结果概要测试环境介绍实测性能数据-DDP4K100%read,random8K100%read,random16K100%read,random8K90%read,10%write,random8K80%read,20%write,random单控性能8K100%read,random(测试机3+4)单测试机性能8K100%read,random(测试机4)©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---4测试结果概要©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---5测试结果概要©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---6测试结论：NetAppEF560方案完全满足用户业务的性能需求。IOPS性能(万)Latency(ms)测试环境介绍©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---7测试环境服务器：4×DellR730,CentOS6.7

1、DellR730服务器，两颗12核2.6GHZ多线程处理器，256G内存，一块双口QlogicQLE266216GBHBA卡，CentOS6.7,kernel2.6.32.

2、DellR730服务器，两颗8核3.2GHZ处理器，256G内存，一块双口QlogicQLE266216GBHBA卡，CentOS6.7,kernel2.6.32.

3、DellR730服务器，两颗12核2.6GHZ多线程处理器，256G内存，一块双口QlogicQLE266216GBHBA卡，CentOS6.7,kernel2.6.32.

4、DellR730服务器，两颗14核2.6GHZ多线程处理器，256G内存，一块双口QlogicQLE266216GBHBA卡，CentOS6.7,kernel2.6.32.多路径软件：multi-path:device-mapper-1.02.117-7.el6_8.1.x86_64存储：EF56024×400GBSSD8×16GbpsFC(Unified)存储管理软件:SANtricity10.3EF560控制器Firmware08.30.01.00测试工具：OrionVersion11.1.0.7.0©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---8拓扑链接图©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---9Centos-1192.168.162.50EF560Centos-2192.168.162.51Centos-3192.168.162.52Centos-4192.168.162.53控制器A192.168.162.55控制器B192.168.162.56200GB逻辑设计-mapping规划为获得较好性能，需要对主机与存储LUN建立固定的Mapping映射关系©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---10LUN1LUN3LUN8LUN6LUN5LUN4LUN7LUN2Centos-1192.168.162.50Centos-2192.168.162.51Centos-3192.168.162.52Centos-4192.168.162.53控制器A192.168.162.55控制器B192.168.162.56存储配置：©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---11建立DDPPool,含16x400GB然后建立8x200GBLun主机映射：©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---12按规划将8个Lun分别映射给4个主机1、定义主机2、按规划配置主机映射：1、定义主机及WWN2、设置Lun映射QlogicHBA:未安装驱动，直接识别主机上HBA和多路径配置采用LinuxMulti-Path：/etc/multipath.conf©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---13blacklist{devnode"^sda"}defaults{user_friendly_namesyespath_grouping_policymultibusfailbackimmediateno_path_retryfail}多路径配置©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---14#lsmod|grepdm_multipath 检查是否已经正常安装#yum–yinstalldevice-mapperdevice-mapper-multipath 若未安装，进行在线安装#modprobedm-multipath 初始化多路径/或重启系统

#modprobedm-round-robin 初始化多路径/或重启系统

#servicemultipathdstart 初始化多路径/或重启系统

#multipath–v2 初始化多路径/或重启系统#vi/etc/multipath.conf 配置多路径配置文件#/etc/init.d/multipathdstop 重启多路径服务#/etc/init.d/multipathdstart 重启多路径服务#multipath–ll 检查多路径#cd/dev/mapper;ls 检查多路径#pvcreate/dev/mapper/mpatha 建立分区#fdisk/dev/mapper/mpathan/p/1/enter/enter/w 建立分区#partprobe 加载分区#cd/dev/mapper/;ls 可以看到/dev/mapper/mpathap1设备测试命令4K100%读，100%随机-4台测试机/双控/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small4-size_large4-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose8K100%读，100%随机-4台测试机/双控/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose16K100%读，100%随机-4台测试机/双控/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small16-size_large16-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---15测试命令8K90%读，10%写，100%随机-4台测试机/双控/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write10-typerand-num_small64-num_large0-duration600-matrixpoint–verbose8K80%读，20%写，100%随机-4台测试机/双控/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write20-typerand-num_small64-num_large0-duration600-matrixpoint–verbose©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---16测试命令8K100%读，100%随机-2台测试机/单控B/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose8K100%读，100%随机-1台测试机/单控B/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---17DDP场景实测性能数据©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---18测试结果1：4K随机100%读-整台EF560性能：31.5万IOPS©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---19/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small4-size_large4-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose测试结果2：8K随机100%读-整台EF560性能：29.6万IOPS©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---20/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose测试结果3：16K随机100%读-整台EF560性能：26.3万IOPS©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---21/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small16-size_large16-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose测试结果4：8K随机90%读-整台EF560性能：23.4万IOPS©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---22/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write10-typerand-num_small64-num_large0-duration600-matrixpoint–verbose测试结果5：8K随机80%读-整台EF560性能：20.2万IOPS©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---23/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write20-typerand-num_small64-num_large0-duration600-matrixpoint–verbose测试结果6：8K随机100%读-EF560单控性能(测试机3+4):18.7万©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---24/orion/orion-runadvanced-testnameef560-cache_size0-num_disks64-size_small8-size_large8-write0-typerand-num_small64-num_large0-duration600-matrixpoint–verbose©2016NetApp,Inc.Allrightsreserved.---NETAPPCONFIDENTIAL---25/orion/orion-runadvanced-testnameef560-cac