This test verifies control plane resilience from a CLUSTER restart

It consists of

1. Configure and Install ONOS
2. Start Mininet and check flow state
3. Pingall
4. Induce a CLUSTER restart
5. check flow state
6. Pingall

Requirements

• An updated version of the CPQD switch has to be running to make sure it supports group chaining.

The test is executed using the netcfg subsystem: 1) APPS=openflow-base,netcfghostprovider,netcfglinksprovider

The test runs for different topologies:

• 2x2 Leaf-Spine and 3-node ONOS cluster
• 4x4 Leaf-Spine and 3-node ONOS cluster
• Single switch and 3-node ONOS cluster