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