Hi Manesh, >and you are running this on the NFS client?
no >If you are running on the NFS server, then that would be: > >dtrace -n >::rfs3_readdir:entry,::rfs3_readdirplus:entry'{...@count[execname,probefunc] = count();}' > >Mahesh Thanks a lot. Id doesn't work with "-n" but this one works fine: #!/usr/sbin/dtrace -s :rfs3_readdir:entry, ::rfs3_readdirplus:entry { @count[execname,probefunc] = count(); } It finds rfs3_readdirplus. And even more - the nfsstat started to show them. So this thread can be happily closed. Thanks, -- Leon