hello FIO experts, I have installed fio-3.25 on my Ubuntu-20.04. The FIO itself is working well (can start and finally get stat when terminate FIO). ethrbh@ethrbh-VmWare:~/BAT-image_Tools/Github/fio((fio-3.25))> ethrbh@ethrbh-VmWare:~/BAT-image_Tools/Github/fio((fio-3.25))> sudo /home/ethrbh/BAT-image_Tools-installed/bin/fio --output=/tmp/f2.log --minimal examples/latency-profile.fio ^Cethrbh@ethrbh-VmWare:~/BAT-image_Tools/Github/fio((fio-3.25))> ] ethrbh@ethrbh-VmWare:~/BAT-image_Tools/Github/fio((fio-3.25))> ethrbh@ethrbh-VmWare:~/BAT-image_Tools/Github/fio((fio-3.25))> ethrbh@ethrbh-VmWare:~/BAT-image_Tools/Github/fio((fio-3.25))> cat /tmp/f2.log fio: terminating on signal 2 3;fio-3.25;device;0;0;135644;14610;3652;9284;0;0;0.000000;0.000000;36;10323;272.037450;147.520064;1.000000%=85;5.000000%=146;10.000000%=195;20.000000%=216;30.000000%=228;40.000000%=240;50.000000%=252;60.000000%=272;70.000000%=284;80.000000%=301;90.000000%=350;95.000000%=407;99.000000%=749;99.500000%=1105;99.900000%=1597;99.950000%=1843;99.990000%=5079;0%=0;0%=0;0%=0;37;10323;272.212542;147.633037;10522;16776;100.000000%;14627.166667;1517.869104;0;0;0;0;0;0;0.000000;0.000000;0;0;0.000000;0.000000;1.000000%=0;5.000000%=0;10.000000%=0;20.000000%=0;30.000000%=0;40.000000%=0;50.000000%=0;60.000000%=0;70.000000%=0;80.000000%=0;90.000000%=0;95.000000%=0;99.000000%=0;99.500000%=0;99.900000%=0;99.950000%=0;99.990000%=0;0%=0;0%=0;0%=0;0;0;0.000000;0.000000;0;0;0.000000%;0.000000;0.000000;1.228051%;4.933750%;33922;0;13;100.0%;0.0%;0.0%;0.0%;0.0%;0.0%;0.0%;0.00%;0.00%;0.00%;0.00%;0.17%;1.29%;46.10%;50.02%;1.43%;0.40%;0.57%;0.02%;0.01%;0.01%;0.00%;0.00%;0.00%;0.00%;0.00%;0.00%;0.00%;0.00%;sda;33357;2;0;9;8604;1;12;99.00% ethrbh@ethrbh-VmWare:~/BAT-image_Tools/Github/fio((fio-3.25))> What I would like to do is now, to start FIO, keep running it, and "instruct/ask" FIO for putting the measurement statistic at every X sec into the given stat file. Is it possible to do? thanks for your help, /Robi
