requirements = target.osrel == "rhel9" +Osversion = "rhel9"
I haven't been able to reproduce your problem in my testing, although I had to use `OpSysAndVer` for the attribute name because my startds don't advertise `osrel`. I suggest using `condor_q -bet` (and the reverse and machine flags) to figure out why jobs and/or machines aren't matching machines/and or jobs.
-- ToddM