虚拟机下安装Oracle 12C.docx

虚拟机下安装Oracle 12C安装环境，Windows 7上部署的VMware Workstation 11.0。安装了RHELserver 7.0系统，2G内存，2×2CPU，1块20GB硬盘，1块15GB硬盘（由于安装过程中提示空间不足后增加的），网络设置为主机模式。安装软件包Oracle linuxamd64_12102_database。（linuxamd64_12c_database的安装包有大虾提示bug过多）整个安装过程如下：安装系统，选择server with GUI。（具体系统安装网上资料很多，大家自行查找吧）挂载镜像[root@redhat ~]#??mkdir /media/rhel[root@redhat ~]#??mount -o loop /dev/sr0 /media/rhel新建一个本地repo文件[root@rac1 mnt]# more /etc/yum.repos.d/local.repo [rhel-source]name=serverbaseurl=file:///media/cdromenabled=1gpgchek=0[root@rac2 cdrom]# rpm --import /media/cdrom/RPM-GPG-KEY-redhat-release安装vnc[root@rac2 cdrom]# yum install vnc安装服务器包[root@rac2 Packages]# rpm -ivh tigervnc-server-1.2.80-0.30vn5065.el7.x86_64.rpm配置启动文件[root@rac2 system]# cp /lib/systemd/system/vncserver@.service /lib/systemd/system/vncserver@:2.service [root@rac2 system]# vi vncserver@:2.service同步配置文件[root@rac2 system]# systemctl daemon-reload 配置登录密码[root@rac2 system]# vncpasswd Password:Verify:启动服务[root@rac2 system]# systemctl start vncserver@:2.service查看服务状态[root@rac2 system]# systemctl status vncserver@:2.service -lvncserver@:2.service - Remote desktop service (VNC) Loaded: loaded (/usr/lib/systemd/system/vncserver@:2.service; disabled) Active: active (running) since Mon 2015-05-04 10:42:19 CST; 12s ago Process: 44624 ExecStart=/sbin/runuser -l root -c /usr/bin/vncserver :2 (code=exited, status=0/SUCCESS) Process: 44622 ExecStartPre=/bin/sh -c /usr/bin/vncserver -kill :2 /dev/null 21 || : (code=exited, status=0/SUCCESS) Main PID: 44677 (Xvnc) CGroup: /system.slice/system-vncserver.slice/vncserver@:2.service ??44677 /usr/bin/Xvnc :2 -desktop rac2:2 (root) -auth /root/.Xauthority -geometry 1024x768 -rfbwait 30000 -rfbauth /root/.vnc/passwd -rfbport 5902 -fp catalogue:/etc/X11/fontpath.d -pnMay 04 10:42:19 rac2 systemd[1]: Started Remote desktop service (VNC).开机启动服务[root@rac2 system]# systemctl enable vncserver@:2.service ln -s /usr/lib/systemd/system/vncserver@:2.service /etc/systemd/system/multi-user.targ