NVMe drives and cards will work with most commands available for a SAS or SATA drive or SSD. In addition, on NVMe devices, you can use the nvmeadm command that is provided in the Oracle Hardware Management Pack, which is included in Oracle Solaris 11.3.
If nvmeadm is not available on your server, see Oracle Hardware Management Pack for Oracle Solaris 11.3 Installation Guide for installation information.
For information about using nvmeadm, refer to the Oracle Server CLI Tools for Oracle Solaris 11.3 User's Guide.