top -b -o +%CPU | head -n 17 ::<br>top - 21:11:26 up 6 days, 17:53,  2 users,  load average: 0.58, 0.17, 0.16<br>Tasks: 195 total,   5 running, 146 sleeping,   0 stopped,   0 zombie<br>%Cpu(s):  8.1 us,  0.8 sy,  0.0 ni, 90.9 id,  0.0 wa,  0.0 hi,  0.1 si,  0.0 st<br>KiB Mem :  8167540 total,  5342292 free,  1925128 used,   900120 buff/cache<br>KiB Swap:  2097148 total,  2097148 free,        0 used.  5973744 avail Mem<br><br>  PID USER      PR  NI    VIRT    RES    SHR S  %CPU %MEM     TIME+ COMMAND<br> 2937 daemon    20   0  381980  57760  18516 R  94.4  0.7   0:46.92 /opt/lampp+<br> 3863 daemon    20   0  383944  59752  18456 R  72.2  0.7   0:29.99 /opt/lampp+<br> 2886 daemon    20   0  385932  62256  18928 S  66.7  0.8   0:56.76 /opt/lampp+<br> 4054 daemon    20   0  386152  62344  18876 R  66.7  0.8   0:24.71 /opt/lampp+<br> 3620 daemon    20   0  386148  62460  18964 S  22.2  0.8   0:36.81 /opt/lampp+<br> 1988 mysql     20   0 2750904 573516  17920 S  11.1  7.0 702:30.27 mysqld<br>    1 root      20   0  159608   8812   6616 S   5.6  0.1   0:44.56 systemd<br> 4914 daemon    20   0   44076   4032   3416 R   5.6  0.0   0:00.03 top<br>14540 jashliao  20   0 1842732 155604  91592 S   5.6  1.9 409:12.63 kscreenloc+<br>    2 root      20   0       0      0      0 S   0.0  0.0   0:00.29 kthreadd<br><br><br><br>ps -eo pid,ppid,cmd,%cpu,%mem --sort=-%cpu | head ::<br>  PID  PPID CMD                         %CPU %MEM<br> 4865  2081 /opt/lampp/bin/httpd -k sta 19.6  0.6<br> 1988  1839 /opt/lampp/sbin/mysqld --ba  7.2  7.0<br> 4854  2081 /opt/lampp/bin/httpd -k sta  5.8  0.5<br>14540  1123 /usr/lib/x86_64-linux-gnu/l  4.3  1.9<br> 1147  1123 kwin_x11 -session 102a227d2  1.5  1.6<br> 2886  2081 /opt/lampp/bin/httpd -k sta  1.5  0.7<br> 3620  2081 /opt/lampp/bin/httpd -k sta  1.3  0.7<br> 2937  2081 /opt/lampp/bin/httpd -k sta  1.2  0.7<br> 3794  2081 /opt/lampp/bin/httpd -k sta  1.1  0.7<br>