a. Existing customers already got their hands chopped, their prices raised, or their lawyers poked. They're stuck with an abusive, litigious, opaque vendor and will migrate out when they can. Many are stuck.
b. Prospective customers must have some compatibility need or they'd look elsewhere.
Illumos/OpenSolaris etc are great and install about as easily as FreeBSD, on desktop and server systems with Ethernet. Other stuff like WiFi etc is not as well supported.
It’s still my favorite OS, if it fits what I need it for.
The Oracle business model is to rope you into a contract, set you up for failure, ignore you until you violate a license agreement, then sue you and rope you into another contract to avoid the lawsuit. If you're an Oracle customer, prepare to get sued... for something... anything really.
SmartOS, for example, is a more specialized application of the scions of OpenSolaris.
Here is a list of other distros that originated from the Illumos efforts after OpenSolaris was terminated:
-DilOS, with Debian package manager (dpkg + apt) and virtualization support, available for x86-64 and SPARC.
-NexentaStor, distribution optimized for virtualization, storage area networks, network-attached storage, and iSCSI or Fibre Channel applications employing the ZFS file system.
-OmniOS Community Edition, takes a minimalist approach suitable for server use.
-OpenIndiana, a distribution that is a continuation and fork in the spirit of the OpenSolaris operating system.
-SmartOS, a distribution for cloud computing with Kernel-based Virtual Machine integration.
-Helios, a distribution powering the Oxide Computer Rack.
-Tribblix, retro style distribution with modern components, available for x86-64 and SPARC.
-v9os, a server-only, IPS-based minimal SPARC distribution.
-XStreamOS, a distribution for infrastructure, cloud, and web development.
A few places, Fujitsu also has Solaris servers, and if you care about security, Solaris SPARC is the only production UNIX with hardware memory tagging in active use since 2015.
it's mostly OmniOS/SmartOS and other Illumos (descendant of OpenSolaris) distributions. All the Solaris 11 deployments i was aware of in mid-late 2010s are now either migrated to some sort of container setup of running on OmniOS.
Either way, SPARC and the entire family seem to be entirely dead in the grand scheme of things. I don't know why anyone would develop for this platform.
a. Existing customers already got their hands chopped, their prices raised, or their lawyers poked. They're stuck with an abusive, litigious, opaque vendor and will migrate out when they can. Many are stuck.
b. Prospective customers must have some compatibility need or they'd look elsewhere.
c. Developers won't be fooled so rule them out :)
https://www.youtube.com/watch?v=-zRN7XLCRhc&t=2308s
Start at 33:02 for full rant.
Apparently, it's out of support the same way RHEL 6 is out of support.
It’s still my favorite OS, if it fits what I need it for.
https://en.wikipedia.org/wiki/OpenIndiana
SmartOS, for example, is a more specialized application of the scions of OpenSolaris.
Here is a list of other distros that originated from the Illumos efforts after OpenSolaris was terminated:
-DilOS, with Debian package manager (dpkg + apt) and virtualization support, available for x86-64 and SPARC.
-NexentaStor, distribution optimized for virtualization, storage area networks, network-attached storage, and iSCSI or Fibre Channel applications employing the ZFS file system.
-OmniOS Community Edition, takes a minimalist approach suitable for server use.
-OpenIndiana, a distribution that is a continuation and fork in the spirit of the OpenSolaris operating system.
-SmartOS, a distribution for cloud computing with Kernel-based Virtual Machine integration.
-Helios, a distribution powering the Oxide Computer Rack.
-Tribblix, retro style distribution with modern components, available for x86-64 and SPARC.
-v9os, a server-only, IPS-based minimal SPARC distribution.
-XStreamOS, a distribution for infrastructure, cloud, and web development.
https://en.wikipedia.org/wiki/Illumos#Distributions
Edit: From this blog entry, this is suspicious: "the committed support for Oracle Solaris until at least 2037" - does Solaris have a 2038 problem?
Oracle SPARC S7, T8, and Fujitsu SPARC M12 still supported