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