top - 19:44:01 up 15 min,  3 users,  load average: 1.08, 0.68, 0.42
Tasks: 145 total,   1 running, 144 sleeping,   0 stopped,   0 zombie
%Cpu0  :  0.7 us,  1.4 sy,  0.0 ni, 97.3 id,  0.0 wa,  0.0 hi,  0.7 si,  0.0 st
%Cpu1  :  0.3 us,  3.1 sy,  0.0 ni, 95.9 id,  0.0 wa,  0.0 hi,  0.7 si,  0.0 st
%Cpu2  :  0.3 us,  1.7 sy,  0.0 ni, 97.6 id,  0.0 wa,  0.0 hi,  0.3 si,  0.0 st
%Cpu3  :  0.0 us,  1.3 sy,  0.0 ni, 98.7 id,  0.0 wa,  0.0 hi,  0.0 si,  0.0 st
MiB Mem :   7951.2 total,   6269.5 free,    210.9 used,   1470.8 buff/cache
MiB Swap:   3934.0 total,   3934.0 free,      0.0 used.   7079.6 avail Mem
  PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND
 3294 root      20   0  748016   4760    988 S  13.3   0.1   0:01.19 fio
 3155 root      20   0       0      0      0 D   2.3   0.0   0:14.55 md0_resync
   18 root      20   0       0      0      0 S   0.3   0.0   0:00.05 ksoftirqd/1
 3152 root      20   0       0      0      0 S   0.3   0.0   0:05.38 md0_raid1
 3284 petros    20   0    9496   4080   3356 R   0.3   0.1   0:00.04 top
 3286 root      20   0  813548 428684 424916 S   0.3   5.3   0:00.37 fio