strace

[ldapgirl]

We have a web based application that takes a while to load the page. Trying to use strace to find out where the bottle neck is. Tried using the pid but it's not really spitting out any output. Is there something specific i need to trace? Please advise.

Thanks,

 

[ldapgirl]

I also tried the following but am not getting the information i am looking for. I initiated

strace -c /PATH to startup script &

I am seeing the following output. I initiated the browser session but it's not adding anything to below. Not sure if i am doing the right thing. Please advise

% time seconds usecs/call calls errors syscall
------ ----------- ----------- --------- --------- ----------------
nan 0.000000 0 1 write
nan 0.000000 0 1 close
nan 0.000000 0 1 fstat
nan 0.000000 0 1 1 lseek
nan 0.000000 0 1 mmap
nan 0.000000 0 1 munmap
nan 0.000000 0 1 dup
nan 0.000000 0 1 1 execve
nan 0.000000 0 1 fcntl
------ ----------- ----------- --------- --------- ----------------
100.00 0.000000 9 2 total