create pfile from raw spfile
My rac is configured raw device spfile.
I want to change init parameter. I want to use pfile each node.
I know to create pfile from raw spfile ( SQL> create pfile from spfile). After then, when I restart database, DB mut use a pfile and don't use a spfile.
In case file spfile, I know that first I create pfile from spfile, and then remove a spfile under "$ORACLE_HOME/dbs/".
But raw device spfile. whate do I do?