Hi Shake Chen,
Essex on Ubuntu .
The following Configured using KVM, Flat, MySQL, and Glance, API is OpenStack
(or EC2)
1. Edit your network interfaces configuration to look like the following
example:
vi /etc/network/interfaces
# The loopback network interface
auto lo
iface lo inet loopback
auto eth0
auto br100
iface br100 inet static
bridge_ports eth0
bridge_stp off
bridge_maxwait 0
bridge_fd 0
address 11.204.15.10
netmask 255.255.255.0
broadcast 11.204.15.255
gateway 11.204.15.1
2. /etc/nova/nova.conf file will have the following :
--dhcpbridge_flagfile=/etc/nova/nova.conf
--dhcpbridge=/usr/bin/nova-dhcpbridge
--logdir=/var/log/nova
--state_path=/var/lib/nova
--lock_path=/var/lock/nova
--allow_admin_api=true
--use_deprecated_auth=false
--auth_strategy=keystone
--scheduler_driver=nova.scheduler.simple.SimpleScheduler
--s3_host=11.204.15.10
--ec2_host=11.204.15.10
--rabbit_host=11.204.15.10
--cc_host=11.204.15.10
--nova_url=http://11.204.15.10:8774/v1.1/
--routing_source_ip=11.204.15.10
--glance_api_servers=11.204.15.10:9292
--image_service=nova.image.glance.GlanceImageService
--iscsi_ip_prefix=131.10.4
--sql_connection=mysql://root:[email protected]/nova
--ec2_url=http://11.204.15.10:8773/services/Cloud
--keystone_ec2_url=http://11.204.15.10:5000/v2.0/ec2tokens
--api_paste_config=/etc/nova/api-paste.ini
--libvirt_type=kvm
--libvirt_use_virtio_for_bridges=true
--start_guests_on_host_boot=true
--resume_guests_state_on_host_boot=true
--vnc_enabled=true
--vncproxy_url=http://11.204.15.10:6080
--vnc_console_proxy_url=http://11.204.15.10:6080
# network specific settings
--network_manager=nova.network.manager.FlatManager
--flat_interface=eth0
--flat_network_bridge=br100
--fixed_range=131.10.4.0/24
--network_size=256
--iscsi_helper=tgtadm
--connection_type=libvirt
--root_helper=sudo nova-rootwrap
--verbose
3. Create private network
nova-manage network create private --fixed_range_v4=131.10.4.0/24
--num_networks=1 --bridge=br100 --bridge_interface=eth0 --network_size=256
Meena Raja
Consultant
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WIPRO TECHNOLOGIES
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Hand Phone : +91-9880549725 | Desk : +91-80-39912554 |Fax No: +91-80-25502160
Email : [email protected] | Website : www.wipro.com
________________________________
From: [email protected]
[[email protected]] on behalf of Shake
Chen [[email protected]]
Sent: Friday, April 27, 2012 10:43 AM
To: [email protected]
Subject: [Openstack] How to let Flat Networking wok in Essex?
HI
Now I can config FlatHHCP mode and working.
but the Flat netwok can not working .
who can share the the config
1: /etc/network/interface
2: /etc/nova/nova.conf
3: how to create private network fro vm
--
Shake Chen
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