Solaris OS Feature Restrictions (Sun Cluster Software Installation Guide for Solaris OS)

Sun Cluster Software Installation Guide for Solaris OS

Solaris OS Feature Restrictions

The following Solaris OS features are not supported in a Sun Cluster configuration:

Solaris interface groups are not supported in a Sun Cluster configuration. The Solaris interface groups feature is disabled by default during Solaris software installation. Do not re-enable Solaris interface groups. See the ifconfig(1M) man page for more information about Solaris interface groups.
Automatic power-saving shutdown is not supported in Sun Cluster configurations and should not be enabled. See the pmconfig(1M) and power.conf(4) man pages for more information.