Multinode local.conf Configuration [closed]

asked 2019-01-14 01:12:03 -0600

godfrey_tan2001 gravatar image

updated 2019-01-14 01:45:38 -0600

Hi,

My host_ip=192.168.1.135 and my compute nodes are 192.168.1.137 & 139. This is my local.conf:

[[local|localrc]]
HOST_IP=192.168.1.135
FLAT_INTERFACE=ens192
FIXED_RANGE=10.4.128.0/20
FIXED_NETWORK_SIZE=4096
FLOATING_RANGE=192.168.1.0/24
Q_FLOATING_ALLOCATION_POOL=start=192.168.1.20,end=192.168.1.29
#PUBLIC_NETWORK_GATEWAY=192.168.1.19
Q_USE_PROVIDERNET_FOR_PUBLIC=true
OVS_PHYSICAL_BRIDGE=br-ex
PUBLIC_BRIDGE=br-ex
OVS_BRIDGE_MAPPINGS=public:br-ex
MULTI_HOST=1
LOGFILE=/opt/stack/logs/stack.sh.log
ADMIN_PASSWORD=devstack
DATABASE_PASSWORD=$ADMIN_PASSWORD
RABBIT_PASSWORD=$ADMIN_PASSWORD
SERVICE_PASSWORD=$ADMIN_PASSWORD

I can ping my compute nodes after running stack.sh. What is wrong? Thank you.

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Closed for the following reason the question is answered, right answer was accepted by Bernd Bausch
close date 2019-01-15 05:39:51.472967

Comments

Did you forget to state your problem?

Bernd Bausch gravatar imageBernd Bausch ( 2019-01-14 01:47:19 -0600 )edit

Sorry forgot to describe the problem. I can't ping my compute nodes 192.168.1.137 and 192.168.139 after running ./stack.sh. Also br-ex take 192.168.1.1 from the floating range of 192.168.1.0/24. I also want to be able to access the login page at 192.168.1.135 which I can't also.

godfrey_tan2001 gravatar imagegodfrey_tan2001 ( 2019-01-14 02:27:08 -0600 )edit

Btw, I want br-ex to take an IP address with DHCP from my router in 192.168.1./0/24 or a fixed IP address that I can specify. After running stack.sh, I can't ping my router at 192.168.1.254 also.

godfrey_tan2001 gravatar imagegodfrey_tan2001 ( 2019-01-14 02:29:32 -0600 )edit

The documentation looks outdated and tailoured to certain use cases. Whether it fits your use case, I am not sure. Also, I don't understand the purpose of some settings such as Q_USE_PROVIDERNET_FOR_PUBLIC.

Bernd Bausch gravatar imageBernd Bausch ( 2019-01-14 04:13:31 -0600 )edit

Here is another multinode setup: https://assafmuller.com/2015/04/06/mu.... It has a separate network node.

Setting up multi-node clouds might be easier with Packstack, although you need Centos as the operating system.

Bernd Bausch gravatar imageBernd Bausch ( 2019-01-14 04:14:40 -0600 )edit