[GRLUG] Process timing

[Grand Rapids Linux Users Group]

Would like to have a way to watch the execution times of processes during
benchmark testing (e.g. Apache children, perhaps some others).

The only timing information with top/htop is CPU, Memory, etc (i.e. system
performance stats).

Netdata and the other tools I have looked at seem to not have process
level granulatiry.

PS supplies process lists, but execution time may be collectable by
watching specific matching PIDs (e.g. Apache) appear/disappear.

Anyone every dealt with something like that?

        Thanks!