Hello,
I confirm that the clienid has the same value for different processes. Indeed it makes
senses because they are on the same machine, going through the same nfs client (which
mount the NFS) so this one always gives the same verifier and receives the same clientid
from the nfs server. Thus basically with the FSAL distinguishing lock owner by (pid,
host), lock_op can not be done if processes are on the same machine. I have to take a look
at other FSAL to see how to implement that, or if you have some better advise, it is very
welcome.
Thank you
Viet