%PDF- %PDF-
Mini Shell

Mini Shell

Direktori : /proc/self/root/usr/share/doc/systemtap-client-2.9/examples/profiling/
Upload File :
Create Path :
Current File : //proc/self/root/usr/share/doc/systemtap-client-2.9/examples/profiling/topsys.stp

#!/usr/bin/stap
#
# This script continuously lists the top 20 systemcalls in the interval 
# 5 seconds
#

global syscalls_count

probe syscall.* {
  syscalls_count[name] <<< 1
}

function print_systop () {
  printf ("%25s %10s\n", "SYSCALL", "COUNT")
  foreach (syscall in syscalls_count- limit 20) {
    printf("%25s %10d\n", syscall, @count(syscalls_count[syscall]))
  }
  delete syscalls_count
}

probe timer.s(5) {
  print_systop ()
  printf("--------------------------------------------------------------\n")
}

Zerion Mini Shell 1.0