ASM

/etc/init.d/oracleasm listdisks
/etc/init.d/oracleasm scandisks
/etc/init.d/oracleasm listdisks
/etc/init.d/oracleasm listdisks | xargs /etc/init.d/oracleasm querydisk -d
/etc/init.d/oracleasm status
/usr/sbin/oracleasm configure
ls -l /dev/oracleasm/disks/*
rpm -qa | grep oracleasm
uname -a