1.安装前准备
1.创建linux虚拟机
2. linux系统参数设置
1.hosts文件配置
vi /etc/hosts
192.168.1.52.itpuxhsdb
2.配置语言环境
echo "exprot LANG=EN_US" >>~/.bash_profile
sour ~/.bash_profile
3.准备文件系统
查看代码
pvcreate /dev/sdb /dev/sdc /dev/sdd /dev/sde
vgcreate oravg /dev/sdb
vgcreate datavg /dev/sdc
vgcreate backvg /dev/sdd
vgcreate archvg /dev/sde
lvcreate -n oralv -L 50000M oravg
lvcreate -n datalv -L 200000M datavg
lvcreate -n backuplv -L 400000M backvg
lvcreate -n archivelv -L 200000M archvg
mkfs.xfs /dev/backvg/backuplv
mkfs.xfs /dev/archvg/archivelv
mkfs.xfs /dev/datavg/datalv
mkfs.xfs /dev/oravg/oralv
echo "/dev/oravg/oralv /oracle xfs
defaults 0 0" >> /etc/fstab
echo "/dev/datavg/datalv /oradata xfs
default 0 0" >> /etc/fstab
echo "/dev/backvg/backuplv /backup xfs
defaults 0 0" >> /etc/fstab
echo "/dev/archvg/archivelv /archive xfs
defaults 0 0" >> /etc/fstab
echo "none /dev/shm tmpfs defaults, size=6144m 0 0" >> /etc/fstab
cat /etc/fstab
mkdir /oracle
mkdir /oradata
mkdir /backup
mkdir /archive
mount /oracle
mount /oradata
mount /backup
mount /archive
/usr/sbin/groupadd -g 60001 oinstall
/usr/sbin/groupadd -g 60002 dba
/usr/sbin/groupadd -g 60003 oper