Provided by: systemtap-doc_2.3-1ubuntu1_all bug

NAME

       probe::nfsd.read - NFS server reading data from a file for client

SYNOPSIS

       nfsd.read

VALUES

       size
           read bytes

       file
           argument file, indicates if the file has been opened.

       offset
           the offset of file

       vec
           struct kvec, includes buf address in kernel address and length of each buffer

       client_ip
           the ip address of client

       fh
           file handle (the first part is the length of the file handle)

       vlen
           read blocks

       count
           read bytes