You can manage a shared password file on a disk group enabling access to the single file across the cluster system.
This sections contains these topics:
For information about ASMCMD commands to manage an Oracle ASM or database instance password file in a disk group; such as
pwmove; refer to "ASMCMD Instance Management Commands".
Oracle Database Administrator's Guide for information about maintaining a password file
Oracle Database Reference for information about the
REMOTE_LOGIN_PASSWORDFILE initialization parameter
Oracle Real Application Clusters Administration and Deployment Guide for information about SRVCTL