* don't busy wait so much on routing updates.
* lxc images should be able to use nameservers.

…into vandervecken

- Modified rfclient/RFClient.cc
- Modified rftest/rftest2

Changes to have rftest2 work in vandervecken branch

The receive buffer was being forced twice on the neighbour update socket.
The second call should have been asserting the receive buffer increase
on the route update socket.

Without this, large routing update bursts were resulting in dropped
netlink messages, and thus missing FIB updates in the OF dataplane.

These dropped netlink messages can be seen by running:
  $ cat /proc/net/netlink
and looking for non-zero values in the "Drops" column.

Signed-off-by: Stacey Sheldon <[email protected]>

The paths for the external (non-default) config files was missing
a '/' which meant that the startup script would never find the
external config files and would always use the default files in /tmp.

Signed-off-by: Stacey Sheldon <[email protected]>

…th-fix

projectw.sh: fix path to external config files for rfserver

…ce-fix

rfclient: apply setsockopt(SO_RCVBUFFORCE) to netlink socket for routes

…branch

Added the OSPF constant for enabling rftest2 in vandervecken branch

…rol support (towards rfproxy).

…teMod

when it has been sent to datapath). Don't acknowledge a RouteMod from rfclient,
until rfproxy acknowledges it. Probably too aggressive, but more important
that is correct at this stage (ie. RouteMods must not be lost).

… same table, FlowMods still slow)

This avoids a compilation problem.

Signed-off-by: Chris <[email protected]>

rflib: TLV: fix shared_array constructor invokation

Initial push as for backup
Details of change will be explained later

Signed-off-by: Trung Truong <[email protected]>

Initial push as for backup
Details of change will be explained later

Signed-off-by: Trung Truong <[email protected]>

…nto rf-dynamic

Update RPC server and client

upload test script for Mininet (mytest/test2.py)

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Here the things:

To make it simple, this verion defines 3 methods: delete/add/update
delete method removes entry from config table, rf table & notify proxy
to update its table. It also removes flow entries based on in_port and
out_port matches
add method allows to add new config map between vm_port & dp_port, if
they are not in use.
update method allows to change the map config of a vm_port or a dp_port

Signed-off-by: Trung Truong <[email protected]>

Change in the way handling RouteMod with ISL: Search for specific VM.
That's it, only install flows to ISL port that is configured for the vm

Signed-off-by: Trung Truong <[email protected]>

Included with two test scripts. The scripts require some preprations for
LXC container beforehand.

Signed-off-by: Trung Truong <[email protected]>

Kris libnl work)
Add build.sh (downloaded from Kris libnl)

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

…ibnl

Conflicts:
	rfclient/FlowTable.cc

Merge from KitL/RouteFlow libnl to KitL-libnl

expected

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

two VMs, each has two ports, are mapped to two switches.
two sw have 3 inter-links, & each has a port connected to a host 
there are 3 tests: each uses one inter-link

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

routemodtranslator for it. This causes trouble when creating mapping
config after a dp has started

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

…Flow into rf-dynamic-libnl

have to wait until ARP expires to have switch table updated. This makes
rfclient to send RouteMods as rfserver's request

Signed-off-by: Trung Truong <[email protected]>

…Flow.git into rf-dynamic-libnl

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Need to pass by reference not by value to FlowTable thread

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

(because the routes were added before the port is mapped)

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

Signed-off-by: Trung Truong <[email protected]>

…Flow.git into rf-dynamic-libnl

Signed-off-by: Trung Truong <[email protected]>