Is Real Time kernel needed for SCHED_FIFO?
Is Real Time kernel needed for SCHED_FIFO?
I would like to run a thread as SCHED_FIFO under Centos8, but I don't have a copy available and only have access to RH's manuals. One might imagine from the manuals that one must run the Real Time kernel to set the scheduler for a thread to SCHED_FIFO (priority 1). Please tell me that's wrong, that I can use SCHED_FIFO on a default kernel. Thanks!