[rdo] [packstack] failing to setup Stein with Openvswitch/VXLAN networking
Bernd Bausch
berndbausch at gmail.com
Wed Jul 31 00:17:39 UTC 2019
Trying to set up a Stein cloud with Packstack. I want the Openvswitch
mech driver and VXLAN type driver. A few weeks ago, the following
invocation was successful:
|sudo packstack --debug --allinone --default-password pw \
--os-neutron-ovs-bridge-interfaces=br-ex:eth0 \
--os-neutron-ml2-tenant-network-types=vxlan \
--os-neutron-ml2-mechanism-drivers=openvswitch \
--os-neutron-ml2-type-drivers=vxlan,flat \
--os-neutron-l2-agent=openvswitch \
--provision-demo-floatrange=10.1.1.0/24\
--provision-demo-allocation-pools '["start=10.1.1.10,end=10.1.1.50"]'\
--os-heat-install=y --os-heat-cfn-install=y|||
Now, it fails during network setup. My network connection to the
Packstack server is severed, and it turns out that its only network
interface /eth0 /has no IP address and is down. No bridge exists.
In the /network.pp.finished /file, I find various /ovs-vsctl /commands
including /add-br/, and a command /ifdown eth0 /which fails with exit
code 1 (no error message from the /ifdown /command is logged).
*Can somebody recommend the options required to successfully deploy a
Stein cloud based on the Openvswitch and VXLAN drivers?*
Thanks much,
Bernd
||
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