Multiqueue is not enabled in ovs in dpdk deployment
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Fuel for OpenStack |
Fix Committed
|
High
|
Mikhail Zhnichkov | ||
Mitaka |
Fix Released
|
High
|
Mikhail Zhnichkov | ||
Newton |
Fix Released
|
High
|
Mikhail Zhnichkov | ||
Ocata |
Fix Committed
|
High
|
Mikhail Zhnichkov |
Bug Description
When multiqueue is enabled in image metadata dpdk fails to create network:
/var/log/
2016-11-
Steps to repro:
1 - Deploy cluster with enabled dpdk (1 controller 1 compute is enough)
2 - Update TestVM image metadata with "hw_vif_
3 - Boot instance
Result - instance is not receiving IP via dhcp, error mentioned above in OVS log
Diag snapshot is not available but I can provide env with this error
Workaround: execute following command on each compute:
"ovs-vsctl set open_vswitch . other_config:
where X is queues count
Changed in fuel: | |
assignee: | Fuel Documentation Team (fuel-docs) → Evgeny Konstantinov (evkonstantinov) |
Changed in fuel: | |
status: | New → Confirmed |
tags: | added: area-python |
Changed in fuel: | |
milestone: | 9.2 → 11.0 |
tags: | added: blocker-for-qa |
tags: | added: on-verification |
Changed in fuel: | |
assignee: | Anastasia Balobashina (atolochkova) → Mikhail Zhnichkov (mzhnichkov) |
Changed in fuel: | |
assignee: | Mikhail Zhnichkov (mzhnichkov) → Anastasia Balobashina (atolochkova) |
Changed in fuel: | |
assignee: | Mikhail Zhnichkov (mzhnichkov) → Anastasia Balobashina (atolochkova) |
Changed in fuel: | |
assignee: | Anastasia Balobashina (atolochkova) → Mikhail Zhnichkov (mzhnichkov) |
Changed in fuel: | |
assignee: | Mikhail Zhnichkov (mzhnichkov) → Anastasia Balobashina (atolochkova) |
Changed in fuel: | |
assignee: | Anastasia Balobashina (atolochkova) → Mikhail Zhnichkov (mzhnichkov) |
Changed in fuel: | |
assignee: | Mikhail Zhnichkov (mzhnichkov) → Anastasia Balobashina (atolochkova) |
Changed in fuel: | |
assignee: | Anastasia Balobashina (atolochkova) → Mikhail Zhnichkov (mzhnichkov) |
tags: | added: on-verification |
Changed in fuel: | |
status: | Confirmed → In Progress |
Changed in fuel: | |
assignee: | Sergey Vasilenko (xenolog) → Mikhail Zhnichkov (mzhnichkov) |
Changed in fuel: | |
assignee: | Mikhail Zhnichkov (mzhnichkov) → Sergey Vasilenko (xenolog) |
Changed in fuel: | |
assignee: | Sergey Vasilenko (xenolog) → Mikhail Zhnichkov (mzhnichkov) |
tags: | added: on-verification |
tags: | added: on-verification |
tags: | removed: on-verification |
http:// wiki.qemu. org/Documentati on/vhost- user-ovs- dpdk#Enabling_ multi-queue