new data

Signed-off-by: James Paton <jpaton2@gmail.com>
add client port option

Signed-off-by: James Paton <jpaton2@gmail.com>
use a mutex to protect list

Signed-off-by: James Paton <jpaton2@gmail.com>
new data; remove direct-io from iometer

Signed-off-by: James Paton <jpaton2@gmail.com>