Which command to use to get the memory usage of process? I’ve used top and pmap, both shows same memory for all the vsftpd versions. I’m stuck in this for long time now.
you’re definitely monitoring the wrong process. If you don’t know which process to view then view all the subprocesses ina tree view. you will see a significant change in on of the processes
I’m viewing the process having root access .Isn’t it right?
there are multiple child processes for the vsftpd figure out which one to use
Transfer some file and at the same time use htop command with tree view and analize that which process of Qbox server using high CPU .