|
Server : Apache System : Linux server.mata-lashes.com 3.10.0-1160.90.1.el7.x86_64 #1 SMP Thu May 4 15:21:22 UTC 2023 x86_64 User : matalashes ( 1004) PHP Version : 8.1.29 Disable Function : NONE Directory : /proc/17567/root/usr/share/systemtap/examples/apps/ |
Upload File : |
#!/usr/bin/stap
global start_time, prev;
function display_time () {
now = gettimeofday_us ()
delta = (prev > 0 ) ? now - prev : 0
printf ("%18d (+%10d): ", now - start_time, delta)
prev = now
}
probe begin {
start_time = gettimeofday_us ()
prev = 0
printf ("%-18s (+%10s): %s\n", "# time_usec",
"delta usec", "event")
}
probe process("/usr/lib*/libguestfs.so.0*").mark("*")
{
display_time()
printf ("%s\n", $$name)
}