vmstat
mpstat-p All
1. Recon
Reconwants to be a set of tools usable in production to diagnose Erlang problems orinspect production environment safely.
Tobuild the library:
rebar3 compile
Documentationfor the library can be obtained at http://ferd.github.io/recon/
It is recommended that you use tags if youdo not want bleeding edge and development content for this library.
http://ferd.github.io/recon/
spawn(fun() ->etop:start([{output, text}, {interval, 5}, {lines, 20}, {sort, memory}]) end).
spawn(fun() -> etop:start([{output, text}, {interval, 5}, {lines, 20},{sort, runtime}]) end).
etop:stop().
spawn(fun() ->etop:start([{output, text}, {interval, 5}, {lines, 20}, {sort, runtime},{tracing, on}]) end).
spawn(fun() -> etop:start([{output, text}, {interval, 5}, {lines, 20},{ accumulate,true },{sort,runtime}, {tracing, on}]) end).
accumulate,true
tracing=off
etop:stop().