kernel.pid_max = 143360 kernel.threads-max = 143360 vm.max_map_count = 7168000 Iterations: 1 2023-12-29 15:24:38 /usr/bin/hackbench -g 1792 -f 20 --threads --pipe -l 3750 -s 100 Running in threaded mode with 1792 groups using 40 file descriptors each (== 71680 tasks) Each sender will pass 3750 messages of 100 bytes Time: 16.777 Iterations: 2 2023-12-29 15:24:58 /usr/bin/hackbench -g 1792 -f 20 --threads --pipe -l 3750 -s 100 Running in threaded mode with 1792 groups using 40 file descriptors each (== 71680 tasks) Each sender will pass 3750 messages of 100 bytes Time: 17.416 Iterations: 3 2023-12-29 15:25:17 /usr/bin/hackbench -g 1792 -f 20 --threads --pipe -l 3750 -s 100 Running in threaded mode with 1792 groups using 40 file descriptors each (== 71680 tasks) Each sender will pass 3750 messages of 100 bytes Time: 16.475 Iterations: 4 2023-12-29 15:25:36 /usr/bin/hackbench -g 1792 -f 20 --threads --pipe -l 3750 -s 100 Running in threaded mode with 1792 groups using 40 file descriptors each (== 71680 tasks) Each sender will pass 3750 messages of 100 bytes Time: 16.531