Network interfaces are down after cluster restart on nodes that aren't connected to public network
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Fix Released
|
High
|
Stanislav Makar | ||
7.0.x |
Fix Committed
|
High
|
slava valyavskiy |
Bug Description
Scenario:
1. Create cluster with active-backup bonding and Neutron VXLAN
2. Add 3 nodes with controller role
3. Add 1 node with compute role
4. Add 1 node with cinder role
5. Setup bonding for all interfaces (including admin interface
bonding)
6. Run network verification
7. Deploy the cluster
8. After deployment restart all cluster nodes
Actual result - node-1, node-2 aren't reachable, br-fw-admin interface failed to start on them
api: '1.0'
astute_sha: eebbb2470cb800e
auth_required: true
build_id: '66'
build_number: '66'
feature_groups:
- mirantis
fuel-agent_sha: e4056a7923dd607
fuel-createmirr
fuel-library_sha: bc044a0562cda20
fuel-nailgun-
fuel-nailgun_sha: 2476325f95f3bbd
fuel-ostf_sha: 9f500668555292a
fuelmain_sha: 21b84eb3d09883a
openstack_version: 2015.1.0-8.0
production: docker
python-
release: '8.0'
release_versions:
2015.1.0-8.0:
VERSION:
api: '1.0'
astute_sha: eebbb2470cb800e
build_id: '66'
build_number: '66'
feature_
- mirantis
fuel-
fuel-
fuel-
fuel-
fuel-
fuel-
fuelmain_sha: 21b84eb3d09883a
openstack
production: docker
python-
release: '8.0'
tags: | added: swarm-blocker |
tags: | added: area-library |
Changed in fuel: | |
assignee: | Fuel Library Team (fuel-library) → Stanislav Makar (smakar) |
tags: | added: on-verification |
tags: | added: 7.0-mu-2 |
this behavior depends of physical network topology.
Do you sure both networks (bridges on the host system), which handles traffic both bonded interfaces, mixed to one bridge before pass traffic to the master node?