Temp code (cleanup or discard) to print xio send failures.

Signed-off-by: Marcus Watts <mdw@cohortfs.com>
More packet sizes - otherwise ceph-osd meets an ugly death.
Needs more cleanup.

Signed-off-by: Marcus Watts <mdw@cohortfs.com>
For debugging: a switch statement makes it easier to dump more packet types.

Signed-off-by: Marcus Watts <mdw@cohortfs.com>
Special handling flag.  Only "reduplicate" packets for xio_client|xio-server.
Normal packets should go away normally.

Signed-off-by: Marcus Watts <mdw@cohortfs.com>