MTU settings disappear
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Invalid
|
High
|
Fuel Sustaining | ||
8.0.x |
Fix Released
|
High
|
Vladimir Kozhukalov |
Bug Description
Steps to reproduce
1. Create cluster with contrail plugin (3 nodes with roles Controller and Telemetry-MongoDB, 6 nodes with roles Compute and Storage-CephOSD, 3 nodes with roles Contrail - Config, Contrail - Control, Contrail - DB, Contrail - Analytics
2. Try to configure interfaces as on screenshot (one bonding with MTU 9000 and two separate interfaces with MTU 9000)
3. Deploy cluster
Only one node will have interfaces with MTU 9000
[root@fuel ~]# for i in $(fuel nodes | grep compute |awk '{print $1}'); do echo -n "node-$i :" ; ssh -q node-$i ifconfig ens4f0 | grep MTU ; done
node-27 : UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
node-28 : UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
node-29 : UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
node-25 : UP BROADCAST RUNNING MULTICAST MTU:9000 Metric:1
node-26 : UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
node-30 : UP BROADCAST RUNNING MULTICAST MTU:1500 Metric:1
Another scenario.
1. Configure on the controller-1 on bond0, ens1f0 and ens4f0 MTU 9000, apply, check configuration again, all fine
2. Configure on the controller-2 on bond0, ens1f0 and ens4f0 MTU 9000, apply, check configuration again, all fine
3. Check interface settings on controller-1 bond0 is ok and has MTU 9000 but on the ens1f0 and ens4f0 the MTU settings are disappear and configured as Default
# fuel fuel-version
api: '1'
auth_required: true
feature_groups:
- mirantis
openstack_version: liberty-8.0
release: '8.0'
Changed in fuel: | |
status: | New → Confirmed |
importance: | Undecided → High |
assignee: | nobody → Fuel Sustaining (fuel-sustaining-team) |
milestone: | none → 9.2 |
tags: | added: area-library |
tags: | added: area-python |
Changed in fuel: | |
status: | Confirmed → Incomplete |
Changed in fuel: | |
status: | Incomplete → Invalid |
MTU is disappear