Compute network settings broken with enabled DPDK
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Fix Released
|
High
|
Fedor Zhadaev |
Bug Description
Steps:
1. Create env with Neutron Vlan network
2. Add two slaves: 1 controller and 1 compute
3. Move private network to enp0s5
4. Enable DPDK on enp0s5 for compute node
5. Run deployment
Actual:
Deployment failed because compute node an't reach internet
ERROR: Unable to fetch url 'http://
root@node-2:~# route
Kernel IP routing table
Destination Gateway Genmask Flags Metric Ref Use Iface
default 10.109.25.1 0.0.0.0 UG 0 0 0 br-fw-admin
10.109.25.0 * 255.255.255.0 U 0 0 0 enp0s3
10.109.25.0 * 255.255.255.0 U 0 0 0 br-fw-admin
10.109.26.0 * 255.255.255.0 U 0 0 0 br-mgmt
10.109.27.0 * 255.255.255.0 U 0 0 0 br-storage
169.254.169.254 - 255.255.255.255 !H 0 - 0 -
root@node-2:~# ip a l |grep 25.3
inet 10.109.25.3/24 brd 10.109.25.255 scope global enp0s3
inet 10.109.25.3/24 brd 10.109.25.255 scope global br-fw-admin
root@node-2:~# brctl show
bridge name bridge id STP enabled interfaces
br-fw-admin 8000.000000000000 no
br-mgmt 8000.000000000000 no
br-storage 8000.000000000000 no
Astute yaml:
...
network_scheme:
transformations:
- action: add-br
name: br-fw-admin
- action: add-br
name: br-mgmt
- action: add-br
name: br-storage
- action: add-br
vendor_
datapath_
name: br-prv
provider: ovs
- action: add-port
bridge: br-prv
name: enp0s5
provider: dpdkovs
...
Env: custom iso 9.0 http://
NAILGUN_
FUEL_UI_
tags: | added: feature-dpdk |
Changed in fuel: | |
milestone: | none → 9.0 |
Changed in fuel: | |
importance: | Undecided → High |
status: | New → Confirmed |
tags: | added: area-python |
summary: |
- Compute network settings broken with enabled DPDK + [custom ISO] Compute network settings broken with enabled DPDK |
tags: | added: team-network |
summary: |
- [custom ISO] Compute network settings broken with enabled DPDK + Compute network settings broken with enabled DPDK |
Fix proposed to branch: master /review. openstack. org/296391
Review: https:/