xenserver: allow dom0 traffic in secure pool host when controller unavailable.
authorDavid Tsai <dtsai@nicira.com>
Fri, 17 Jun 2011 06:13:24 +0000 (23:13 -0700)
committerBen Pfaff <blp@nicira.com>
Fri, 17 Jun 2011 17:54:38 +0000 (10:54 -0700)
commitda7198b411d68df604db1a6132cf3be5c21842db
treee2b95561579b83c3fb5d22a91005f90dbd80b0f6
parente6a8ca62a6ae32285b1c6a668f35159be72199d3
xenserver: allow dom0 traffic in secure pool host when controller unavailable.

A pool configured for secure fail-mode can block dom0 traffic on hosts joining
the pool or if the host reboots while the controller is unavailable.  This
commit sets default flows on a host under these conditions to allow management
traffic.  Once the connection with the controller is re-established, these
default flows are replaced by the controller.

tests/interface-reconfigure.at updated by Ben Pfaff.

NIC-376.

Signed-off-by: David Tsai <dtsai@nicira.com>
Signed-off-by: Ben Pfaff <blp@nicira.com>
tests/interface-reconfigure.at
xenserver/etc_xapi.d_plugins_openvswitch-cfg-update
xenserver/opt_xensource_libexec_InterfaceReconfigureVswitch.py