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