RAC 安裝失敗後的刪除（完整版）

RAC 安裝失敗後的刪除（完整版）

dd if=/dev/zero f=/dev/raw/raw1 bs=1k count=3000
dd if=/dev/zero f=/dev/raw/raw2 bs=1k count=3000
dd if=/dev/zero f=/dev/raw/raw5 bs=1k count=3000
dd if=/dev/zero f=/dev/raw/raw6 bs=1k count=3000
dd if=/dev/zero f=/dev/raw/raw7 bs=1k count=3000

 

dd if=/dev/zero f=/dev/raw/raw1  bs=4096 就行了 不寫count也可以

rm  -rf -rf /home/oracle/oracle/*

rm  -rf /etc/rc.d/rc5.d/S96init.crs
rm  -rf /etc/rc.d/init.d/init.crs
rm  -rf /etc/rc.d/rc4.d/K96init.crs
rm  -rf /etc/rc.d/rc6.d/K96init.crs
rm  -rf /etc/rc.d/rc1.d/K96init.crs
rm  -rf /etc/rc.d/rc0.d/K96init.crs
rm  -rf /etc/rc.d/rc2.d/K96init.crs
rm  -rf /etc/rc.d/rc3.d/S96init.crs

rm  -rf /etc/oracle/*
rm  -rf /etc/oraInst.loc
rm  -rf /etc/oratab
rm  -rf /usr/local/bin/coraenv
rm  -rf /usr/local/bin/dbhome
rm  -rf /usr/local/bin/oraenv
rm -f /etc/init.d/init.cssd
rm -f /etc/init.d/init.crs
rm -f /etc/init.d/init.crsd
rm -f /etc/init.d/init.evmd
rm -f /etc/rc2.d/K96init.crs
rm -f /etc/rc2.d/S96init.crs
rm -f /etc/rc3.d/K96init.crs
rm -f /etc/rc3.d/S96init.crs
rm -f /etc/rc5.d/K96init.crs
rm -f /etc/rc5.d/S96init.crs
rm -f /etc/inittab.crs

mv /etc/inittab /etc/inittab_bak
cp /etc/inittab.orig /etc/inittab

cd /opt/oracrs
rm -rf ./*
cd /opt/oracle
rm -rf ./*
rm -rf /etc/ora*