Tusc - Process trace "Debug mode"

domingo, 13 de janeiro de 2013

- Why this process is running and is taking so much time???!??!

I am sure someday this question will pass for your mind, in order to try find out what is going on we have the possibility to install a software called "tusc" on HP-UX, a similar command in AIX is the truss (it's native on OS). The output can be not so friendly...

Follow an example using tusc to trace the system calls and signal.

# /usr/local/bin/tusc -apf <pid>