NCV5技术顾问手册(第二版)撰写人:用友软件NC技术支持部撰写日期:2011-09-29版本:2.0目录NCV5技术顾问手册(第二版)........................................................................................................................................1NC硬件篇......................................................................................................................................................................9硬件技术方案模版.................................................................................................................................................9前言................................................................................................................................................................9硬件部署拓扑图.............................................................................................................................................9图形说明........................................................................................................................................................2硬件配置清单表：.........................................................................................................................................3系统总结：....................................................................................................................................................7附录计算能力计算........................................................................................................................................8NCV5产品IBM硬件配置参考模版..................................................................................................................20NC50系统部署图形:...................................................................................................................................20NC产品简介................................................................................................................................................20NC5X+IBM硬件推荐说明:.........................................................................................................................20低端用户配置参考：...................................................................................................................................21中端应用推荐配置.......................................................................................................................................24高端应用推荐配置.......................................................................................................................................27NCV5产品HP硬件配置参考模版.....................................................................................................................28NC5X+HP硬件推荐说明:...........................................................................................................................29低端用户配置参考：...................................................................................................................................29中端应用推荐配置.......................................................................................................................................32高端应用推荐配置.......................................................................................................................................34磁盘阵列技术介绍...............................................................................................................................................35技术术语......................................................................................................................................................35磁盘阵列技术原理分析...............................................................................................................................43存储方案DAS、NAS、SAN..............................................................................................................................55DAS存储方案.............................................................................................................................................55NAS存储方案.............................................................................................................................................56SAN存储方案.............................................................................................................................................56DAS、NAS和SAN存储方案的比较........................................................................................................57SATAFCSAS三种硬盘的比较.........................................................................................................................61NC网络篇....................................................................................................................................................................65几种常见的INTERNET接入方式......................................................................................................................65常见接入方式...............................................................................................................................................66接入方式比较...............................................................................................................................................72NC广域网连接应用方案....................................................................................................................................74NC对网络的要求........................................................................................................................................74当前广域网络应用存在的问题...................................................................................................................74NC应用中网络问题及分析方法........................................................................................................................78NC网络部署图形........................................................................................................................................78NC中存在网络问题的点............................................................................................................................79常用工具与定位方法...................................................................................................................................79网络测试及调研方案...........................................................................................................................................85网络调研表..................................................................................................................................................85网络实际状况测试.......................................................................................................................................851应用实际情况调研表...................................................................................................................................86操作系统篇..................................................................................................................................................................88第一章UNIX操作系统概述...............................................................................................................................88第二章unix与windows的差异对比..................................................................................................................88第三章unix主要目录..........................................................................................................................................89第四章unix的文件系统......................................................................................................................................90AIX存储管理介绍.......................................................................................................................................90文件系统管理...............................................................................................................................................93第五章Unix的基本命令.....................................................................................................................................97帮助命令......................................................................................................................................................97文件管理命令...............................................................................................................................................97用户管理命令...............................................................................................................................................98压缩、解压缩.............................................................................................................................................100权限管理命令.............................................................................................................................................101查找命令....................................................................................................................................................102磁盘挂接命令.............................................................................................................................................103系统启动关闭命令.....................................................................................................................................103文件创送命令.............................................................................................................................................104系统信息查看、监控等命令.....................................................................................................................105编辑、查看文件命令.................................................................................................................................109第六章Unix的常用服务配置...........................................................................................................................110Linux配置..................................................................................................................................................110Solaris配置.................................................................................................................................................110AIX配置.....................................................................................................................................................111文件权限解释.............................................................................................................................................112第七章NC在Unix上的安装............................................................................................................................113NC5X在AIX上安装指导文件.................................................................................................................113NC5XHPUX上安装指导文件..................................................................................................................118NC5Xsolaris上安装指导文件..................................................................................................................120NC5Xlinux上安装指导文件....................................................................................................................124第八章Unix的性能监控与调试.......................................................................................................................127性能调试---性能分析准则.........................................................................................................................127性能调试---性能分析工具.........................................................................................................................129性能调试---CPU性能分析........................................................................................................................133性能调试---内存性能分析.........................................................................................................................140能调试---I/O性能分析...............................................................................................................................144第九章AIXHPUXTru64SolarisLinux命令比较..................................................................................148第十章常见问题................................................................................................................................................155NC数据库篇..............................................................................................................................................................160ORACLE............................................................................................................................................................160Oracle的基础知识.....................................................................................................................................160数据库的导入与导出（EXP&IMP）.......................................................................................................164数据泵的方式进行数据的导入与导出（EXPDP&IMPDP）.................................................................165Oracle11gdeferred_segment_creation参数............................................................................................173NC用户权限的分配..................................................................................................................................174NC数据库统计信息的收集......................................................................................................................175ORACLE的参数配置说明........................................................................................................................178创建和配置oracle数据库的几点补充说明：..........................................................................................182RAC10gWindows2000安装与使用手册..............................................................................................183HP-UX11.31下Oracle10.2.0.1RAC4node安装手册............................................................................196AIX-HA-ORA-WAS双机互备..................................................................................................................220DB2228Db2安装:....................................................................................................................................................228Db2性能查看以及优化脚本：.................................................................................................................253NC管理篇..................................................................................................................................................................2582WAS知识...........................................................................................................................................................258WAS+NC5的安装.............................................................................................................................................2581WAS安装注意事项................................................................................................................................2582单节点环境..............................................................................................................................................2593集群环境(Cluster)....................................................................................................................................2594集群方案..................................................................................................................................................2605WINDOWS下单节点模式为例说明Was安装.....................................................................................2676WINDOWS下安装集群环境.................................................................................................................2837NC5X-IUFO与NC分离.........................................................................................................................2978NC版本和Was补丁对应版本...............................................................................................................299Weblogic知识....................................................................................................................................................299Weblogic下载及要求.........................................................................................................................................300WebLogicServer介质下载........................................................................................................................300WeblogicServer安装要求：.....................................................................................................................300Weblogic+NC57的安装.....................................................................................................................................3001WEBLOGIC安装注意事项....................................................................................................................3002单节点环境..............................................................................................................................................3013集群环境(Cluster)....................................................................................................................................3014Linux下垂直集群模式为例说明Weblogic安装...................................................................................3035安装nc57后进行部署.............................................................................................................................3106启动停止脚本..........................................................................................................................................3187分发配置.............................................................................................................................................319WEBLOGIC常见问题.......................................................................................................................................3261.NC中间件使用的jdk：.....................................................................................................................3262.数据库驱动.........................................................................................................................................3263.安全信息.............................................................................................................................................3274.重新部署代码：.................................................................................................................................3275.nc57个别模块部署weblogic环境注意事项....................................................................................3276.验证码注意事项：.............................................................................................................................3337.启动domain后adminServer报错：.................................................................................................3338.启动不用输入密码参考：.................................................................................................................3349.启动看到jdk路径为nchome下面的ufjdk，这个不对：...............................................................33410.操作系统用户权限不足导致管理服务器启动中报错：.................................................................33611.单sever部署报错...............................................................................................................................33612.部署ejb时报错Thedomaineditlockisownedbyanothersession：..............................................33713.WlsServerHome设置不正确导致执行/home/bin/wlsinit.sh报错....................................................33814.wlsconfig.properties文件记录wlsSysConfig中配置项名称及内容................................................33915.测试数据源报错.................................................................................................................................34016.报错java.net..SocketException:Toomanyopenfiles;........................................................................34117.部署不成功后启动server报错..........................................................................................................342NC5目录结构及配置文件介绍........................................................................................................................343安装盘结构.................................................................................................................................................343产品结构....................................................................................................................................................343模块结构....................................................................................................................................................346NC配置文件简介......................................................................................................................................348ncSysConfig.bat/wasSysConfig.bat配置说明...................................................................................................351DataSource.................................................................................................................................................351Server..........................................................................................................................................................352Log..............................................................................................................................................................355Service........................................................................................................................................................355SystemConfig..............................................................................................................................................356Deployment.................................................................................................................................................357Portal...........................................................................................................................................................360ScheduleEngine...........................................................................................................................................362NC5X常用命令.................................................................................................................................................3633ncDomainCmd.bat......................................................................................................................................363checkDBConnect.bat...................................................................................................................................364checkSRVConnect.bat.................................................................................................................................365checkFileDuplicate.bat................................................................................................................................366checkModuleName.bat...............................................................................................................................366checkFileName.bat......................................................................................................................................367checkLicence.bat.........................................................................................................................................367cleanClassesMETA-INF.bat........................................................................................................................370cleanClassesJAR.bat...................................................................................................................................371cleanLangFile.bat........................................................................................................................................371cleanProxyFile.bat.......................................................................................................................................371cleanModuleFile.bat....................................................................................................................................372wasDeploy.bat/wasDeploy.sh......................................................................................................................372wasInstall.bat/wasInstall.sh.........................................................................................................................372WAS参数调整及监控.......................................................................................................................................372JAVA虚拟机参数调整...............................................................................................................................372线程池的设置.............................................................................................................................................373Was端口的更改.........................................................................................................................................374设置详细垃圾回收的开关.........................................................................................................................375NC5011的监控工具sysMonitor................................................................................................................376NC_WAS安全管理及配置专题........................................................................................................................379WAS+HTTPS..............................................................................................................................................379NCClient_HTTPS.......................................................................................................................................396WAS安全管理启用及用户管理................................................................................................................401WAS启用了安全时NMC的配置及启动...............................................................
