Bug 858276
Summary: | start of default libvirt network and bridge device, virbr0, causes failure of nova network | ||
---|---|---|---|
Product: | Red Hat OpenStack | Reporter: | Dan Yocum <dyocum> |
Component: | doc-Getting_Started_Guide | Assignee: | RHOS Documentation Team <rhos-docs> |
Status: | CLOSED DUPLICATE | QA Contact: | ecs-bugs |
Severity: | high | Docs Contact: | |
Priority: | unspecified | ||
Version: | 1.0 (Essex) | CC: | breeler, ndipanov, sgordon |
Target Milestone: | --- | Keywords: | Documentation |
Target Release: | --- | ||
Hardware: | x86_64 | ||
OS: | Linux | ||
Whiteboard: | |||
Fixed In Version: | Doc Type: | Bug Fix | |
Doc Text: | Story Points: | --- | |
Clone Of: | Environment: | ||
Last Closed: | 2013-01-16 16:47:34 UTC | Type: | Bug |
Regression: | --- | Mount Type: | --- |
Documentation: | --- | CRM: | |
Verified Versions: | Category: | --- | |
oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
Cloudforms Team: | --- | Target Upstream Version: | |
Embargoed: |
Description
Dan Yocum
2012-09-18 14:15:04 UTC
It seems that running both nova-networking/quantum and libvirt networking on the hypervisor node is causing issues. I am not sure we can do anything about this other than warn users that this will cause issues, so I will move this bug to docs. Another contributing factor to this bug may be related to arp issues in a multi-host HA flatDHCP environment like ours. The solution appears to be to set send_arp_for_ha=true in nova.conf for *ALL* HA networking environments, i.e., nova-network is running on all compute nodes. See this bug report for more details: https://bugs.launchpad.net/openstack-manuals/+bug/1093000 *** This bug has been marked as a duplicate of bug 888812 *** |