htop 3.0.5 (2019)
Process state: R: running S: sleeping T: traced/stopped Z: zombie D: disk sleep
Arrows scroll process list Digits incremental PID search
Space tag process c tag process and its children U untag all processes
F3 / incremental name search F4 \ incremental name filtering F9 k kill process/tagged processes
F7 ] higher priority (root only) F8 [ lower priority (+ nice)
p toggle program path m toggle merged command a set CPU affinity Z pause/resume process updates e show process environment u show processes of a single user i set IO priority H hide/show user process threads l list open files with lsof K hide/show kernel threads x list file locks of process F cursor follows process s trace syscalls with strace
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expand/collapse tree
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w wrap process command in multiple lines
N P M T sort by PID, CPU%, MEM% or TIME
I invert sort order
F6 > . select sort column
F5 t tree view F1 h show this help screen F2 C S setup F10 q quit