labs: Adds telemetry service to osbash

Following actions are performed by this patch:
1) Adds the ceilometer packages to the pre-download script.
2) Adds telemetry services on controller node.
3) Configures glance, cinder to send notification to the telemetry module.
4) Adds ceilometer compute agent on compute node.

Co-authored-by: Pranav Salunke <dguitarbite@gmail.com>
Change-Id: I82e8f4799e724e09748bb9c743ec8b77e82af39a
This commit is contained in:
sayalilunkad 2015-04-16 17:05:46 +05:30 committed by Pranav Salunke
parent 527399d26b
commit 2fe7df2835
5 changed files with 294 additions and 2 deletions

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@ -42,4 +42,7 @@
# Metadata secret used by neutron and nova.
: ${METADATA_SECRET:=osbash_training}
# Metering secret used by ceilometer.
: ${METERING_SECRET:=osbash_training}
# vim: set ai ts=4 sw=4 et ft=sh:

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@ -35,6 +35,9 @@ cmd snapshot_cycle -n controller openstack_networks_configured
cmd queue setup_lbaas_controller.sh
cmd snapshot_cycle -n controller lbaas-controller_installed
cmd queue ubuntu/setup_telemetry_controller.sh
cmd snapshot_cycle -n controller telemetry-controller_installed
cmd queue ubuntu/setup_heat_controller.sh
cmd snapshot_cycle -n controller heat_controller_installed
@ -52,7 +55,10 @@ cmd snapshot_cycle -n compute nova-compute_installed
cmd queue ubuntu/setup_neutron_compute.sh
cmd queue ubuntu/setup_cinder_volumes.sh
cmd snapshot_cycle -n compute compute_node_installed
cmd snapshot_cycle -n compute cinder-volume_installed
cmd queue ubuntu/setup_telemetry_compute.sh
cmd snapshot_cycle -n compute telemetry-compute_installed
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Take snapshot of database changes on controller VM, too
cmd queue shutdown_controller.sh
@ -77,7 +83,6 @@ cmd snapshot_cycle -n network lbaas-network_installed
cmd queue ubuntu/setup_heat_network.sh
cmd snapshot_cycle -n network heat_network_installed
# - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -
# Take snapshot of database changes on controller VM, too
cmd queue shutdown_controller.sh

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@ -85,3 +85,10 @@ apt_download neutron-common neutron-plugin-ml2 \
# Heat
apt_download heat-api heat-api-cfn heat-engine python-heatclient
# Ceilometer
apt_download mongodb-server mongodb-clients python-pymongo \
ceilometer-api ceilometer-collector ceilometer-agent-central \
ceilometer-agent-notification ceilometer-alarm-evaluator \
ceilometer-alarm-notifier ceilometer-agent-compute \
python-ceilometerclient

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@ -0,0 +1,104 @@
#!/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"
source "$CONFIG_DIR/openstack"
exec_logfile
indicate_current_auto
#------------------------------------------------------------------------------
# Install the Telemetry service
# http://docs.openstack.org/juno/install-guide/install/apt/content/ceilometer-nova.html
#------------------------------------------------------------------------------
echo "Installing ceilometer."
sudo apt-get install -y ceilometer-agent-compute
ceilometer_admin_user=$(service_to_user_name ceilometer)
ceilometer_admin_password=$(service_to_user_password ceilometer)
echo "Configuring ceilometer.conf."
conf=/etc/ceilometer/ceilometer.conf
iniset_sudo $conf publisher metering_secret "$METERING_SECRET"
# Configure RabbitMQ variables
iniset_sudo $conf DEFAULT rabbit_host controller-mgmt
iniset_sudo $conf DEFAULT rabbit_password "$RABBIT_PASSWORD"
iniset_sudo $conf keystone_authtoken auth_uri "http://controller-mgmt:5000/v2.0"
iniset_sudo $conf keystone_authtoken identity_uri "http://controller-mgmt:35357"
iniset_sudo $conf keystone_authtoken admin_tenant_name "$SERVICE_TENANT_NAME"
iniset_sudo $conf keystone_authtoken admin_user "$ceilometer_admin_user"
iniset_sudo $conf keystone_authtoken admin_password "$ceilometer_admin_password"
iniset_sudo $conf service_credentials os_auth_url "http://controller-mgmt:5000/v2.0"
iniset_sudo $conf service_credentials os_username "$ceilometer_admin_user"
iniset_sudo $conf service_credentials os_tenant_name "$SERVICE_TENANT_NAME"
iniset_sudo $conf service_credentials os_password "$ceilometer_admin_password"
iniset_sudo $conf service_credentials os_endpoint_type internalURL
iniset_sudo $conf service_credentials os_region_name "$REGION"
iniset_sudo $conf DEFAULT verbose True
echo "Configuring nova.conf."
conf=/etc/ceilometer/ceilometer.conf
iniset_sudo $conf DEFAULT instance_usage_audit True
iniset_sudo $conf DEFAULT instance_usage_audit_period hour
iniset_sudo $conf DEFAULT notify_on_state_change vm_and_task_state
iniset_sudo $conf DEFAULT notification_driver messagingv2
echo "Restarting telemetry service."
sudo service ceilometer-agent-compute restart
echo "Restarting compute service."
sudo service nova-compute restart
#------------------------------------------------------------------------------
# Configure the Block Storage service(cinder-volume)
# http://docs.openstack.org/juno/install-guide/install/apt/content/ceilometer-cinder.html
#------------------------------------------------------------------------------
# Configure the Block Storage Service to send notifications to the message bus
echo "Configuring cinder.conf."
conf=/etc/cinder/cinder.conf
iniset_sudo $conf DEFAULT control_exchange cinder
iniset_sudo $conf DEFAULT notification_driver messagingv2
echo "Restarting cinder-volumes service."
sudo service cinder-volume restart
#------------------------------------------------------------------------------
# Verify the Telemetry installation
# http://docs.openstack.org/juno/install-guide/install/apt/content/ceilometer-verify.html
#------------------------------------------------------------------------------
echo "Verifying the telemetry installation."
AUTH="source $CONFIG_DIR/admin-openstackrc.sh"
echo "Waiting for ceilometer to start."
until node_ssh controller-mgmt "$AUTH; ceilometer meter-list" >/dev/null 2>&1; do
sleep 1
done
echo "List available meters."
node_ssh controller-mgmt "$AUTH; ceilometer meter-list"
echo "Download an image from the Image Service."
img_name=$(basename "$CIRROS_URL" -disk.img)
node_ssh controller-mgmt "$AUTH; glance image-download \"$img_name\" > /tmp/cirros.img"
echo "List available meters again to validate detection of the image download."
node_ssh controller-mgmt "$AUTH; ceilometer meter-list"
echo "Retrieve usage statistics from the image.download meter."
node_ssh controller-mgmt "$AUTH; ceilometer statistics -m image.download -p 60"

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@ -0,0 +1,173 @@
#!/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"
source "$CONFIG_DIR/openstack"
exec_logfile
indicate_current_auto
#------------------------------------------------------------------------------
# Install the Telemetry service
# http://docs.openstack.org/juno/install-guide/install/apt/content/ceilometer-controller-install.html
#------------------------------------------------------------------------------
echo "Setting up database for telemetry."
echo "Installing the MongoDB packages."
sudo apt-get install -y mongodb-server mongodb-clients python-pymongo
echo "Configuring mongodb.conf."
conf=/etc/mongodb.conf
iniset_sudo_no_section $conf bind_ip "$(hostname_to_ip controller-mgmt)"
iniset_sudo_no_section $conf smallfiles true
echo "Restarting mongodb."
sudo service mongodb restart
echo "Waiting for mongodb to start."
while sudo service mongodb status 2>/dev/null | grep "stop"; do
sleep 5
echo -n .
done
ceilometer_admin_user=$(service_to_user_name ceilometer)
ceilometer_admin_password=$(service_to_user_password ceilometer)
mongodb_user=$(service_to_db_user ceilometer)
mongodb_password=$(service_to_db_password ceilometer)
echo "Creating the ceilometer database."
mongo --host "$(hostname_to_ip controller-mgmt)" --eval "
db = db.getSiblingDB(\"ceilometer\");
db.addUser({user: \"${mongodb_user}\",
pwd: \"${mongodb_password}\",
roles: [ \"readWrite\", \"dbAdmin\" ]})"
echo "Sourcing the admin credentials."
source "$CONFIG_DIR/admin-openstackrc.sh"
echo "Creating ceilometer user and giving it admin role under service tenant."
keystone user-create \
--name "$ceilometer_admin_user" \
--pass "$ceilometer_admin_password" \
keystone user-role-add \
--user "$ceilometer_admin_user" \
--tenant "$SERVICE_TENANT_NAME" \
--role "$ADMIN_ROLE_NAME"
echo "Registering ceilometer with keystone so that other services can locate it."
keystone service-create \
--name ceilometer \
--type metering \
--description "Telemetry"
ceilometer_service_id=$(keystone service-list | awk '/ metering / {print $2}')
keystone endpoint-create \
--service-id "$ceilometer_service_id" \
--publicurl "http://controller-api:8777" \
--internalurl "http://controller-mgmt:8777" \
--adminurl "http://controller-mgmt:8777" \
--region "$REGION"
echo "Installing ceilometer."
sudo apt-get install -y ceilometer-api ceilometer-collector \
ceilometer-agent-central \
ceilometer-agent-notification \
ceilometer-alarm-evaluator \
ceilometer-alarm-notifier \
python-ceilometerclient
function get_database_url {
local db_user=$(service_to_db_user ceilometer)
local db_password=$(service_to_db_password ceilometer)
local database_host=controller-mgmt
echo "mongodb://$db_user:$db_password@$database_host:27017/ceilometer"
}
database_url=$(get_database_url)
echo "Database connection: $database_url."
echo "Configuring ceilometer.conf."
conf=/etc/ceilometer/ceilometer.conf
iniset_sudo $conf database connection "$database_url"
# Configure RabbitMQ variables
iniset_sudo $conf DEFAULT rpc_backend rabbit
iniset_sudo $conf DEFAULT rabbit_host controller-mgmt
iniset_sudo $conf DEFAULT rabbit_password "$RABBIT_PASSWORD"
# Configure the [DEFAULT] section
iniset_sudo $conf DEFAULT auth_strategy keystone
iniset_sudo $conf keystone_authtoken auth_uri "http://controller-mgmt:5000/v2.0"
iniset_sudo $conf keystone_authtoken identity_uri "http://controller-mgmt:35357"
iniset_sudo $conf keystone_authtoken admin_tenant_name "$SERVICE_TENANT_NAME"
iniset_sudo $conf keystone_authtoken admin_user "$ceilometer_admin_user"
iniset_sudo $conf keystone_authtoken admin_password "$ceilometer_admin_password"
iniset_sudo $conf service_credentials os_auth_url "http://controller-mgmt:5000/v2.0"
iniset_sudo $conf service_credentials os_username "$ceilometer_admin_user"
iniset_sudo $conf service_credentials os_tenant_name "$SERVICE_TENANT_NAME"
iniset_sudo $conf service_credentials os_password "$ceilometer_admin_password"
iniset_sudo $conf publisher metering_secret "$METERING_SECRET"
iniset_sudo $conf DEFAULT verbose True
echo "Restarting telemetry service."
sudo service ceilometer-agent-central restart
sudo service ceilometer-agent-notification restart
sudo service ceilometer-api restart
sudo service ceilometer-collector restart
sudo service ceilometer-alarm-evaluator restart
sudo service ceilometer-alarm-notifier restart
#------------------------------------------------------------------------------
# Configure the Image service
# http://docs.openstack.org/juno/install-guide/install/apt/content/ceilometer-glance.html
#------------------------------------------------------------------------------
# Configure the Image Service to send notifications to the message bus
echo "Configuring glance-api.conf."
conf=/etc/glance/glance-api.conf
iniset_sudo $conf DEFAULT notification_driver messagingv2
iniset_sudo $conf DEFAULT rpc_backend rabbit
iniset_sudo $conf DEFAULT rabbit_host controller-mgmt
iniset_sudo $conf DEFAULT rabbit_password "$RABBIT_PASSWORD"
echo "Configuring glance-registry.conf."
conf=/etc/glance/glance-registry.conf
iniset_sudo $conf DEFAULT notification_driver messagingv2
iniset_sudo $conf DEFAULT rpc_backend rabbit
iniset_sudo $conf DEFAULT rabbit_host controller-mgmt
iniset_sudo $conf DEFAULT rabbit_password "$RABBIT_PASSWORD"
sudo service glance-registry restart
sudo service glance-api restart
#------------------------------------------------------------------------------
# Configure the Block Storage service
# http://docs.openstack.org/juno/install-guide/install/apt/content/ceilometer-cinder.html
#------------------------------------------------------------------------------
# Configure the Block Storage Service to send notifications to the message bus
echo "Configuring cinder.conf."
conf=/etc/cinder/cinder.conf
iniset_sudo $conf DEFAULT control_exchange cinder
iniset_sudo $conf DEFAULT notification_driver messagingv2
echo "Restarting cinder services."
sudo service cinder-api restart
sudo service cinder-scheduler restart