Oracle Solaris Cluster resource-type registration files are located in the /opt/cluster/lib/rgm/rtreg/ or /usr/cluster/lib/rgm/rtreg/ directory. The SUNW.qfs resource-type registration file is located in the /opt/SUNWsamfs/sc/etc/ directory.
If Oracle Solaris Cluster software is already installed when you install Sun QFS software, the necessary mapping to the SUNW.qfs registration file is automatically created. But if Oracle Solaris Cluster software is not already installed when you install Sun QFS software, the necessary mapping to the SUNW.qfs registration file is not made, even when Sun Cluster software is later installed. Attempts to register the SUNW.qfs resource type therefore fail because the Oracle Solaris Cluster software is unaware of the location of its registration file.
To enable Oracle Solaris Cluster software to locate the SUNW.qfs resource type, create a symbolic link to the directory:
# cd /usr/cluster/lib/rgm/rtreg # ln -s /opt/SUNWsamfs/sc/etc/SUNW.qfs SUNW.qfs