c5fdafc900
This changeset contains updates for Newton. Notable changes include: - Ubuntu 14.04 LTS (trusty) replaced by Ubuntu 16.04 LTS (xenial) - Higher RAM requirements, the controller VM needs 5120 MB - Script order changed (install-guide changes) - By default, mariadb does not use a root password but socket auth (sudo) - Nova does not configure any default flavors anymore; we create m1.nano and that's all there is when the cluster is built. - Remaining differences to install-guide marked in the source code - As always, new races fixed Change-Id: Id59e145140252c4384584a3899e01a38e8a57158
116 lines
4.1 KiB
Bash
Executable File
116 lines
4.1 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
|
|
set -o errexit -o nounset
|
|
|
|
TOP_DIR=$(cd "$(dirname "$0")/.." && pwd)
|
|
|
|
source "$TOP_DIR/config/paths"
|
|
source "$CONFIG_DIR/credentials"
|
|
source "$LIB_DIR/functions.guest.sh"
|
|
source "$CONFIG_DIR/admin-openstackrc.sh"
|
|
|
|
exec_logfile
|
|
|
|
indicate_current_auto
|
|
|
|
#------------------------------------------------------------------------------
|
|
# Install and configure a compute node
|
|
# http://docs.openstack.org/newton/install-guide-ubuntu/nova-compute-install.html
|
|
#------------------------------------------------------------------------------
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# NOTE We deviate slightly from the install-guide here because inside our VMs,
|
|
# we cannot use KVM inside VirtualBox.
|
|
# TODO Add option to use nova-compute instead if we are inside a VM that allows
|
|
# using KVM.
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
echo "Installing nova for compute node."
|
|
sudo apt-get install -y nova-compute-qemu
|
|
|
|
echo "Configuring nova for compute node."
|
|
|
|
conf=/etc/nova/nova.conf
|
|
echo "Configuring $conf."
|
|
|
|
# Configure [DEFAULT] section.
|
|
iniset_sudo $conf DEFAULT enabled_apis osapi_compute,metadata
|
|
iniset_sudo $conf DEFAULT rpc_backend rabbit
|
|
|
|
# Configure [oslo_messaging_rabbit] section.
|
|
iniset_sudo $conf oslo_messaging_rabbit rabbit_host controller
|
|
iniset_sudo $conf oslo_messaging_rabbit rabbit_userid openstack
|
|
iniset_sudo $conf oslo_messaging_rabbit rabbit_password "$RABBIT_PASS"
|
|
|
|
# Configuring [DEFAULT] section.
|
|
iniset_sudo $conf DEFAULT auth_strategy keystone
|
|
|
|
nova_admin_user=nova
|
|
|
|
MY_MGMT_IP=$(get_node_ip_in_network "$(hostname)" "mgmt")
|
|
|
|
# Configure [keystone_authtoken] section.
|
|
iniset_sudo $conf keystone_authtoken auth_uri http://controller:5000
|
|
iniset_sudo $conf keystone_authtoken auth_url http://controller:35357
|
|
iniset_sudo $conf keystone_authtoken memcached_servers controller:11211
|
|
iniset_sudo $conf keystone_authtoken auth_type password
|
|
iniset_sudo $conf keystone_authtoken project_domain_name default
|
|
iniset_sudo $conf keystone_authtoken user_domain_name default
|
|
iniset_sudo $conf keystone_authtoken project_name "$SERVICE_PROJECT_NAME"
|
|
iniset_sudo $conf keystone_authtoken username "$nova_admin_user"
|
|
iniset_sudo $conf keystone_authtoken password "$NOVA_PASS"
|
|
|
|
# Configure [DEFAULT] section.
|
|
iniset_sudo $conf DEFAULT my_ip "$MY_MGMT_IP"
|
|
iniset_sudo $conf DEFAULT use_neutron True
|
|
iniset_sudo $conf DEFAULT firewall_driver nova.virt.firewall.NoopFirewallDriver
|
|
|
|
# Configure [vnc] section.
|
|
iniset_sudo $conf vnc vnc_enabled True
|
|
iniset_sudo $conf vnc vncserver_listen 0.0.0.0
|
|
iniset_sudo $conf vnc vncserver_proxyclient_address '$my_ip'
|
|
# Using IP address because the host running the browser may not be able to
|
|
# resolve the host name "controller"
|
|
iniset_sudo $conf vnc novncproxy_base_url http://"$(hostname_to_ip controller)":6080/vnc_auto.html
|
|
|
|
# Configure [glance] section.
|
|
iniset_sudo $conf glance api_servers http://controller:9292
|
|
|
|
# Configure [oslo_concurrency] section.
|
|
iniset_sudo $conf oslo_concurrency lock_path /var/lib/nova/tmp
|
|
|
|
# Delete logdir line
|
|
sudo sed -i "/^logdir/ d" $conf
|
|
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
# Finalize installation
|
|
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
|
|
|
|
# Configure nova-compute.conf
|
|
conf=/etc/nova/nova-compute.conf
|
|
echo -n "Hardware acceleration for virtualization: "
|
|
if sudo egrep -q '(vmx|svm)' /proc/cpuinfo; then
|
|
echo "available."
|
|
iniset_sudo $conf libvirt virt_type kvm
|
|
else
|
|
echo "not available."
|
|
iniset_sudo $conf libvirt virt_type qemu
|
|
fi
|
|
echo "Config: $(sudo grep virt_type $conf)"
|
|
|
|
echo "Restarting nova services."
|
|
sudo service nova-compute restart
|
|
|
|
# Not in install-guide:
|
|
# Remove SQLite database created by Ubuntu package for nova.
|
|
sudo rm -v /var/lib/nova/nova.sqlite
|
|
|
|
#------------------------------------------------------------------------------
|
|
# Verify operation
|
|
# http://docs.openstack.org/newton/install-guide-ubuntu/nova-verify.html
|
|
#------------------------------------------------------------------------------
|
|
|
|
echo "Verifying operation of the Compute service."
|
|
|
|
echo "openstack compute service list"
|
|
openstack compute service list
|