mkdir -p /home/oracle/rmanbk

[oracle@localhost~]$cat1dg.shsqlplus"/assysdba"1>sql.log2>&1<<EOF!shutdownimmediate;startupmount;alterdatabasearchivelog;alterdatabaseopen;alterdatabaseforcelogging;createpfile='/home/oracle/rmanbk/initstandby.ora'fromspfile;exit;EOF!cp$ORACLE_HOME/dbs/orapw$ORACLE_SID/home/oracle/rmanbk/