WAS单机环境搭建手册

1、一、系统环境调整(使用root用户)1、调整用户资源环境Vi /etc/security/limits.conf在文件中增加如下内容wasadmin soft nproc 65536wasadmin hard nproc 65536wasadmin soft nofile 65536wasadmin hard nofile 65536其中wasadmin为was安装用户名（was和应用使用同一用户）。2、关闭selinuxvi /etc/selinux/config修改文件中的内容 SELINUX=enforcing改为SELINUX=disabled若是disabled则不需要更改，更改需要

2、重启生效。3、卸载冲突软件包若系统安装了ant包，则需要卸载。检查命令为Ant version若有输出则表示该包存在，使用以下命令卸载Yum remove ant.x86_644、确认防火墙开放9060、9080端口9060为控制台端口9080为应用访问端口5、配置JAVA环境变量Vi /home/wasadmin/.bash_profile增加以下内容export JAVA_HOME=/opt/IBM/WebSphere/AppServer/javaexport PATH=$JAVA_HOME/bin:$PATHSu - wasadminJava -versionl二、软件安装上传安装盘，并

3、执行./ncsetup.sh安装。若提示没有权限，可以执行Chmod u+x 安装盘目录对nc安装盘内所有文件赋执行权限。三、WAS调整客户方为我们安装的为一个管理服务器一个受管，因为实际要搭建单机环境，该架构对后期维护不方便，所以需要改成单服务的概要文件。删除原来的概要文件cd /opt/IBM/WebSphere/AppServer/bin/./manageprofiles.sh -delete -profileName AppSrv01 #删除AppSrv01./manageprofiles.sh -delete -profileName Dmgr01 #删除Dmgr01创建新的概要文件

4、./manageprofiles.sh -create -profileName AppSrv01 -templatePath /opt/IBM/WebSphere/AppServer/profileTemplates/default/ -profilePath /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/创建成功后，启动下server，验证服务没问题cd /opt/IBM/WebSphere/AppServer/profiles/AppSrv01/bin./startServer.sh server四、代码部署1、Was概要路径配置进入nch

5、ome打开sysConfig.sh配置界面，按照如下标示配置，保存过程中可能提示请输入有效的profile路径，可以忽略。2、服务器信息配置关闭窗口，重新打开sysConfig.sh，进行服务器信息配置3、数据源配置切换到数据源页签，配置数据源，测试通过后保存4、应用部署进入部署页签进行应用部署5、部署成功后，重启应用。五、数据库配置使用db2inst1用户登录系统，执行db2命令，进入db2命令提示符1、建库CREATE DATABASE JYKLKF USING CODESET GBK TERRITORY CN COLLATE USING SYSTEM CATALOG TABLESPACE

6、 MANAGED BY DATABASE USING (file '/home/db2inst1/JYKLKF/Catalogdata1.dbf' 500000) USER TABLESPACE MANAGED BY DATABASE USING (file '/home/db2inst1/JYKLKF/Userdata1.dbf' 524000) TEMPORARY TABLESPACE MANAGED BY DATABASE USING (file '/home/db2inst1/JYKLKF/rtempdata.dbf' 786000)2、

7、创建buffer poolconnect to JYKLKFCREATE Bufferpool NCUSED4 SIZE 102400 PAGESIZE 4KCREATE Bufferpool NCUSED16 SIZE 38400 PAGESIZE 16KCREATE Bufferpool NCTMPUSED16 SIZE 38400 PAGESIZE 16K3、创建表空间CREATE LARGE TABLESPACE NNC_DATA01 PAGESIZE 16K MANAGED BY DATABASE USING ( file '/home/db2inst1/JYKLKF/nnc

8、_data01.dbf' 10G) autoresize yes increasesize 100M EXTENTSIZE 8 OVERHEAD 24.1 PREFETCHSIZE 8 TRANSFERRATE 0.9 BUFFERPOOL NCUSED16CREATE LARGE TABLESPACE NNC_INDEX01 PAGESIZE 4K MANAGED BY DATABASE USING ( file '/home/db2inst1/JYKLKF/nnc_index01.dbf' 10G) autoresize yes increasesize 100M

9、EXTENTSIZE 8 OVERHEAD 24.1 PREFETCHSIZE 8 TRANSFERRATE 0.9 BUFFERPOOL NCUSED4CREATE SYSTEM TEMPORARY TABLESPACE TEMPSPACE2 PAGESIZE 16K MANAGED BY SYSTEM USING ('/home/db2inst1/JYKLKF/rtempdata2.dbf') BUFFERPOOL NCTMPUSED16create user temporary tablespace usrtemp pagesize 16k managed by syst

10、em using ('/home/db2inst1/JYKLKF/usrtemp.dbf') bufferpool NCTMPUSED164、调整参数update database configuration for JYKLKF using DBHEAP 10240update database configuration for JYKLKF using logbufsz 2048 update database configuration for JYKLKF using CATALOGCACHE_SZ 3072update database configuration

11、for JYKLKF using locklist 10240update database configuration for JYKLKF using app_ctl_heap_sz 4096update database configuration for JYKLKF using sortheap 4096 automaticupdate database configuration for JYKLKF using stmtheap 3072update database configuration for JYKLKF using applheapsz 2048update dat

12、abase configuration for JYKLKF using pckcachesz 20480update database configuration for JYKLKF using maxlocks 80update database configuration for JYKLKF using NUM_IOCLEANERS 1update database configuration for JYKLKF using NUM_IOSERVERS 1update database configuration for JYKLKF using MAXAPPLS 300updat

13、e database configuration for JYKLKF using AVG_APPLS 200update database configuration for JYKLKF using logfilsiz 51200update database configuration for JYKLKF using logprimary 15update database configuration for JYKLKF using logsecond 100update database configuration for JYKLKF using locktimeout 600u

14、pdate database configuration for JYKLKF using MINCOMMIT 1update db cfg for cwxtdb using LOCKLIST 20000 update dbm cfg using ASLHEAPSZ 1024 update dbm cfg using NUM_POOLAGENTS 100update database configuration for JYKLKF using logbufsz 4096update database configuration for JYKLKF using CATALOGCACHE_SZ 5120update database configuration for JYKLKF using locklist 20000 automaticupdate