
First clear ur confusion here: Solaris is a unix OS originally developed by Sun Microsystems. It is known for its scalability, and for on sparc systems. While SAN, i.e. storage area network is a dedicated network that provides access to consolidated, block level data storage. It is primarily used to make storage devices, such as disk arrays, tape libraries, and optical jukeboxes, accessible to servers so that the devices appear like locally attached devices to the OS. A SAN typically has its own network of storage devices that are generally not accessible through the local area network by other devices.
If u want to prepare for Solaris Cers, normally, there r 3 courses: SA-235, SA-286, SA-380, this is for solaris 2.6. U can choice another version to learn. See for Certs
And for SAN
















