Provided by: systemtap-doc_5.0-2ubuntu1_amd64 

NAME
probe::nfsd.read - NFS server reading data from a file for client
SYNOPSIS
nfsd.read
VALUES
vlen
read blocks
count
read bytes
client_ip
the ip address of client
size
read bytes
file
argument file, indicates if the file has been opened.
fh
file handle (the first part is the length of the file handle)
offset
the offset of file
vec
struct kvec, includes buf address in kernel address and length of each buffer
SEE ALSO
tapset::nfsd(3stap)
SystemTap Tapset Reference November 2023 PROBE::NFSD.READ(3stap)