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icehouse-setup-compute-node.py
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icehouse-setup-compute-node.py
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#!/usr/bin/env python
#######################################################################
# OpenStack Icehouse Compute Node Setup Script
#######################################################################
import sys
import os
sys.path.append(os.path.dirname(__file__))
import openstackinstall.common as osicommon
import openstackinstall.icehouse as icehouse
if not os.geteuid() == 0:
sys.exit('This script must be run as root')
print '#######################################################################'
print '# OpenStack Icehouse Compute Node Setup'
print '#######################################################################'
osicommon.log('Starting installation')
print ''
# Update, Upgrade, Add Repo
icehouse.base_system_update()
# sysctl
osicommon.set_sysctl('net.ipv4.ip_forward', '1')
osicommon.set_sysctl('net.ipv4.conf.all.rp_filter', '0')
osicommon.set_sysctl('net.ipv4.conf.default.rp_filter', '0')
# Install vlan
icehouse.install_vlan()
# Install bridge-utils
icehouse.install_bridgeutils()
# Install INI path
iniPath = os.path.join(os.path.dirname(__file__), 'icehouse-install.ini')
# Get network addresses
managementNetworkInterface = osicommon.get_config_ini(iniPath, 'compute', 'network_interface_management')
managementNetworkIP = osicommon.get_network_address(managementNetworkInterface)
instanceNetworkInterface = osicommon.get_config_ini(iniPath, 'compute', 'network_interface_instance')
instanceNetworkIP = osicommon.get_network_address(instanceNetworkInterface)
controlManagementNetworkIP = osicommon.get_config_ini(iniPath, 'control', 'network_address_management')
print ''
osicommon.log('Using network addresses:')
print ' Control Node Management Network Address: ' + str(controlManagementNetworkIP)
print ' Compute Node Management Network Address: ' + str(managementNetworkIP)
print ' Compute Node Instance Network Address: ' + str(instanceNetworkIP)
# Install NTP
icehouse.install_ntp(controlManagementNetworkIP)
# Install Nova
novaDatabasePassword = osicommon.get_config_ini(iniPath, 'nova', 'database_user_password')
icehouse.install_nova_on_compute_node(novaDatabasePassword, controlManagementNetworkIP, managementNetworkIP)
# Install Neutron
neutronDatabasePassword = osicommon.get_config_ini(iniPath, 'neutron', 'database_user_password')
icehouse.install_neutron_on_compute_node(neutronDatabasePassword, controlManagementNetworkIP, instanceNetworkIP)
print ''
osicommon.log('Finished installation')
print ''