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
client_ipthe ip address of client
gidrequester's group id
vlenread blocks
prototransfer protocol
sizeread bytes
countread bytes
uidrequester's user id
offsetthe offset of file
versionnfs version
fhfile handle (the first part is the length of the file handle)