OpenStack Icehouse Kurulumu Ubuntu 12.04 part 3

Configure Compute Node

Compute node ayarları;
Aşağıda ki paketleri indirirken Supermin evet dememiz gerekiyor.

#apt-get install nova-compute-kvm python-guestfs
""Supermin 'Yes'

#
#dpkg-statoverride --update --add root root 0644 /boot/vmlinuz-$(uname -r)
Statoverride dosyasını oluşturalım açılışta yukarıda ki komut çalışması için.
# nano /etc/kernel/postinst.d/statoverride
#!/bin/sh
version="$1"
# passing the kernel version is required
[ -z "${version}" ] && exit 0
dpkg-statoverride --update --add root root 0644 /boot/vmlinuz-${version}


# chmod +x /etc/kernel/postinst.d/statoverride

#nano /etc/nova/nova.conf
/etc/nova/nova.conf
[DEFAULT]
rpc_backend = rabbit
rabbit_host = Controller
rabbit_password = RABBIT_PASS
auth_strategy = keystone
my_ip = 10.0.0.31
vnc_enabled = True
vncserver_listen = 0.0.0.0
vncserver_proxyclient_address = 10.0.0.31
novncproxy_base_url = http://Controller:6080/vnc_auto.html
glance_host = Controller

[database]
# The SQLAlchemy connection string used to connect to the database
connection = mysql://nova:nova@Controller/nova
[keystone_authtoken]
auth_uri = http://Controller:5000
auth_host = Controller
auth_port = 35357
auth_protocol = http
admin_tenant_name = service
admin_user = nova
admin_password = NOVA_PASS


#nano /etc/nova/nova-compute.conf
[libvirt]
...
virt_type = qemu

#egrep -c '(vmx|svm)' /proc/cpuinfo
#rm /var/lib/nova/nova.sqlite
#service nova-compute restart

Network (Legacy)

###Controller Node
#nano  /etc/nova/nova.conf
[DEFAULT]
...
network_api_class = nova.network.api.API
security_group_api = nova
###
# service nova-api restart ; service nova-scheduler restart ; service nova-conductor restart

####Compute Node

#apt-get install nova-network nova-api-metadata

#
#nano /etc/nova/nova.conf
[DEFAULT]
...
network_api_class = nova.network.api.API
security_group_api = nova
firewall_driver = nova.virt.libvirt.firewall.IptablesFirewallDriver
network_manager = nova.network.manager.FlatDHCPManager
network_size = 254
allow_same_net_traffic = False
multi_host = True
send_arp_for_ha = True
share_dhcp_address = True
force_dhcp_release = True
flat_network_bridge = br100
flat_interface = eth1
public_interface = eth0
#
#service nova-network restart ; service nova-api-metadata restart

##########Controller node
#source admin-openrc.sh

#nova network-create demo-net --bridge br100 --multi-host T \
--fixed-range-v4 10.1.0.0/24

Servislerin çalıştığından emin olmak için ;
#nova-manage service list

Dashboard

#apt-get install apache2 memcached libapache2-mod-wsgi openstack-dashboard
Eğer ubuntu temasını kaldırmak istiyorsanız ;
# apt-get remove --purge openstack-dashboard-ubuntu-theme

http://controller/horizon