Yes, SunOS4, Solaris and HP-UX. Never had any problems but then again we pretty much kept the hardware alive after vendors had deployed everything. Also Oracle on a VMS cluster which was a joy.
To be honest windows (NT series) operating systems were pretty trouble free in the NT4 era. The masses of fragmentation and numerous paradigm shifts were what broke it all for me.
To be honest windows (NT series) operating systems were pretty trouble free in the NT4 era. The masses of fragmentation and numerous paradigm shifts were what broke it all for me.