SAS multipathing is supported in the Oracle Solaris release when using the bundled mpt driver.
SAS expanders are not supported in the Oracle Solaris release.
LUN masking is not supported with SAS-attached devices in the Oracle Solaris release.
Disable power management on system connected to the SAS Domain to prevent unexpected results as one server attempts to power down a device while another attempts to gain access. For information about power management, see poweradm(1M).