title: Tally the Number of NFS Functions Used by Each Process
name: nfs_func_users.stp
version: 1.0
author: William Cohen
keywords: io profiling
subsystem: io
status: production
exit: user-controlled
output: sorted-list
scope: system-wide
description: The nfs_func_users.stp script counts the uses of NFS functions in the kernel on a per process bases.  The output is sorted from the process with the greatest number of NFS functions called to the least. The output contains the executable name, the process number, and the total number of NFS functions called by the process.
test_check: stap -p4 nfs_func_users.stp
test_installcheck: stap nfs_func_users.stp -c "sleep 0.2"