PROBE::NFSD.READ(3stap)

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

SYNOPSIS

nfsd.read

VALUES

offset
    the offset of file

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

vlen
    read blocks

client_ip
    the ip address of client

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

count
    read bytes

size
    read bytes

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

SEE ALSO
tapset::nfsd(3stap)