probe::nfsd.proc.read — NFS server reading file for client
nfsd.proc.read
vecstruct kvec, includes buf address in kernel address and length of each buffer
uidrequester's user id
prototransfer protocol
fhfile handle (the first part is the length of the file handle)
countread bytes
sizeread bytes
vlenread blocks
client_ipthe ip address of client
gidrequester's group id
offsetthe offset of file
versionnfs version