Solaris

Solaris is a Unix-based operating system developed by Sun Microsystems, initially as SunOS, and later by Oracle Corporation. Renowned for its scalability, robust features, and performance, it was a dominant player in the enterprise server market, especially for large-scale databases and…

Key facts

First appeared
1992
Category
technology
Problem solved
Solaris was created to address the need for a highly scalable, reliable, and performant Unix operating system capable of supporting demanding enterprise workloads, especially in areas like databases, web services, and scientific computing, across multiple hardware architectures, standardizing on a robust kernel base.
Platforms
x64 (Intel/AMD 64-bit processors), SPARC (Sun's proprietary processor architecture), x86 (Intel/AMD 32-bit processors)

Related technologies

Notable users

  • Academic and scientific research institutions (historically)
  • Large enterprises with critical database systems
  • Financial institutions (e.g., banks, trading firms)
  • Telecommunications companies