I installed htop
through brew
, real pleasure of a view compared with top
.
The totals across both CPUs for top
align with the sum of totals per-CPU in htop
. E.g. right now I see about 40% per CPU in htop
, or 80% of CPU, and
top` gives the right number.
But the individual processes are completely different. CrashPlan
in top
currently gives ~20%, and if I sum up all of the individual tasks in top
it gets to the right total.
In htop
, all of the individual tasks show 0.0%, even if the total per CPU is high.
In sum:
- CPU of individual processes in
top
do not equal those inhtop
- The sum of CPU of individual processes in
htop
do not equal the total CPU used inhtop
.
What am I misunderstanding? How do I read htop
results?
Best Answer
Turned out to be a permissioning problem. Answer from Linux is here https://superuser.com/questions/338749/htop-isnt-returning-cpu-or-memory-usage