def mustDoOnHost():
selinuxStatus = run("grep -w ^SELINUX /etc/selinux/config")
if ("enforcing" in selinuxStatus):
sed('/etc/selinux/config', 'SELINUX=enforcing', 'SELINUX=disabled')
print(
red(" REBOOT ") + green(" REBOOT ") + blue(" REBOOT ") +
" REBOOT ")
abort("you must reboot")
with settings(warn_only=True):
fwdstatus = run("systemctl is-active firewalld")
if (fwdstatus != "unknown"):
msg = 'Stop & Disable firewalld on ' + env.host
runCheck(msg,
'systemctl stop firewalld ; systemctl disable firewalld')
msg = 'Renaming host to %s' % env['host']
run('hostnamectl set-hostname %s' % env['host'])
printMessage("good", msg)
logging.info(msg)
with settings(warn_only=True):
hostsStatus = run('grep controller /etc/hosts')
if (hostsStatus.return_code != 0):
msg = "updating /etc/hosts"
for host in nicDictionary.keys():
newline = '%s\t%s' % (nicDictionary[host]['mgtIPADDR'], host)
runCheck(msg, "echo '%s' >> /etc/hosts" % newline)
def setup_cinder_database_on_controller():
mysql_commands = createDatabaseScript("cinder", passwd['CINDER_DBPASS'])
msg = 'Create the database'
runCheck(
msg, 'echo "%s" | mysql -u root -p%s' %
(mysql_commands, env_config.passwd['ROOT_SECRET']))
def tdd():
"""
Create some test instances
"""
with prefix(env_config.admin_openrc):
for tag in vlans:
netid = run(
"neutron net-list | grep vlan | awk '/%d/ {print $2}'" % tag)
if not netid:
print align_n("No vlan network found for tag %d" % tag)
sys.exit(1)
instanceName = 'test-vlan-%d' % tag
msg = 'Launch instance for vlan %d' % tag
runCheck(
msg, "nova boot "
"--flavor m1.tiny "
"--image cirros-test "
"--nic net-id=%s "
"--security-group default "
" %s" % (netid, instanceName))
# restart all services
# execute(restartServices)
time.sleep(20)
run('nova list')
def createRing(typeRing,port,IP,deviceName,deviceWeight):
# ASSUMES A SINGLE DEVICE ON STORAGE NODE
port = str(port)
with cd('/etc/swift/'):
# verify if ring is already there
out = run("swift-ring-builder %s.builder" % (typeRing),quiet=True)
if 'does not exist' in out:
# ring is not created yet
# Create the base *.builder file
run("swift-ring-builder %s.builder create 10 3 1" % (typeRing))
# Add node to the ring
run("swift-ring-builder %s.builder add r1z1-%s:%s/%s %s" %
(typeRing,IP,port,deviceName,deviceWeight))
# rebalance ring
run("swift-ring-builder %s.builder rebalance" % (typeRing))
else:
print blue("Ring {} already exists. Nothing done".format(typeRing))
run("ls")
msg = 'Restart proxy server service'
runCheck(msg, 'systemctl restart openstack-swift-proxy.service')
def createInitialRings():
"""
Create 3 initial rings as a test
"""
managementIP = env_config.nicDictionary['compute1']['mgtIPADDR']
deviceLocation = swiftGlusterDir
deviceName = "rings"
deviceWeight = '100'
# deviceName = "/dev/sdd"
msg = 'create new directory for the rings'
runCheck(msg, 'mkdir -p %s/%s' % (deviceLocation, deviceName))
# create account ring
createRing('account',6002,managementIP,deviceName,deviceWeight)
# create container ring
createRing('container',6001,managementIP,deviceName,deviceWeight)
# create object ring
createRing('object',6000,managementIP,deviceName,deviceWeight)
execute(grabGZfiles)
execute(saveGZfiles)
def create_stack():
"""
Create a stack on the demo-net (assuming it exists)
"""
with prefix(env_config.demo_openrc):
# Upload the test file to the host
put(heat_test_file)
msg = "Grab the net id for demo-net"
netid = runCheck(msg,
"nova net-list | awk '/ demo-net / { print $2 }'")
# Create a test stack based on the test file
msg = "Create a test stack"
runCheck(
msg, "heat stack-create -f test-stack.yml "
'-P "ImageID=cirros-0.3.3-x86_64;NetID={}" testStack'.format(
netid))
output = run("heat stack-list")
if "testStack" in output:
print(green("Stack created succesfully"))
else:
print(red("Stack NOT created"))
status = 'bad'
def test():
with prefix(env_config.admin_openrc):
for tag in vlans:
try:
netid = run("neutron net-list | grep vlan | awk '/%d/ {print $2}'" % tag)
except:
print align_n("No vlan network found for tag %d" % tag)
raise ValueError
instanceName = 'test-vlan-%d' % tag
msg = 'Launch instance for vlan %d' % tag
try:
runCheck(msg,
"nova boot "
"--flavor m1.tiny "
"--image cirros-test "
"--nic net-id=%s "
"--security-group default "
" %s"
% (netid, instanceName))
except:
run('source neutron_log')
time.sleep(15)
run('nova list')
def setup_cinder_config_files_on_storage():
CINDER_DBPASS = passwd["CINDER_DBPASS"]
CINDER_PASS = passwd["CINDER_PASS"]
RABBIT_PASS = passwd["RABBIT_PASS"]
STORAGE_MANAGEMENT_IP = env_config.nicDictionary["storage1"]["mgtIPADDR"]
install_command = "yum install -y openstack-cinder targetcli python-oslo-db MySQL-python"
runCheck("Install packages on storage node", install_command)
set_parameter(
etc_cinder_config_file, "database", "connection", "mysql://*****:*****@controller/cinder".format(CINDER_DBPASS)
)
set_parameter(etc_cinder_config_file, "DEFAULT", "rpc_backend", "rabbit")
set_parameter(etc_cinder_config_file, "DEFAULT", "rabbit_host", "controller")
set_parameter(etc_cinder_config_file, "DEFAULT", "rabbit_password", RABBIT_PASS)
set_parameter(etc_cinder_config_file, "DEFAULT", "auth_strategy", "keystone")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "auth_uri", "http://controller:5000/v2.0")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "identity_uri", "http://controller:35357")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "admin_tenant_name", "service")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "admin_user", "cinder")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "admin_password", CINDER_PASS)
set_parameter(etc_cinder_config_file, "DEFAULT", "my_ip", STORAGE_MANAGEMENT_IP)
set_parameter(etc_cinder_config_file, "DEFAULT", "iscsi_helper", "lioadm")
set_parameter(etc_cinder_config_file, "DEFAULT", "glance_host", "controller")
set_parameter(etc_cinder_config_file, "DEFAULT", "verbose", "True")
def setup_cinder_config_files_on_controller():
installation_command = "yum install -y openstack-cinder python-oslo-db MySQL-python"
# installation_command = "yum install -y openstack-cinder python-cinderclient python-oslo-db"
runCheck("Install the packages", installation_command)
set_parameter(
etc_cinder_config_file,
"database",
"connection",
"mysql://*****:*****@controller/cinder" % passwd["CINDER_DBPASS"],
)
set_parameter(etc_cinder_config_file, "DEFAULT", "rpc_backend", "rabbit")
set_parameter(etc_cinder_config_file, "DEFAULT", "rabbit_host", "controller")
set_parameter(etc_cinder_config_file, "DEFAULT", "rabbit_password", passwd["RABBIT_PASS"])
set_parameter(etc_cinder_config_file, "DEFAULT", "auth_strategy", "keystone")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "auth_uri", "http://controller:5000/v2.0")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "identity_uri", "http://controller:35357")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "admin_tenant_name", "service")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "admin_user", "cinder")
set_parameter(etc_cinder_config_file, "keystone_authtoken", "admin_password", passwd["CINDER_PASS"])
set_parameter(etc_cinder_config_file, "DEFAULT", "my_ip", env_config.nicDictionary["controller"]["mgtIPADDR"])
set_parameter(etc_cinder_config_file, "DEFAULT", "glance_host", "controller") # new line
set_parameter(etc_cinder_config_file, "DEFAULT", "verbose", "True")
def start_glance_services():
msg = "Enable glance services"
runCheck(msg, "systemctl enable openstack-glance-api.service "
"openstack-glance-registry.service")
msg = "Start glance services"
runCheck(msg, "systemctl start openstack-glance-api.service "
"openstack-glance-registry.service")
def tdd():
"""
Create some test instances
"""
with prefix(env_config.admin_openrc):
for tag in vlans:
netid = run("neutron net-list | grep vlan | awk '/%d/ {print $2}'" % tag)
if not netid:
print align_n("No vlan network found for tag %d" % tag)
sys.exit(1)
instanceName = 'test-vlan-%d' % tag
msg = 'Launch instance for vlan %d' % tag
runCheck(msg,
"nova boot "
"--flavor m1.tiny "
"--image cirros-test "
"--nic net-id=%s "
"--security-group default "
" %s"
% (netid, instanceName))
# restart all services
# execute(restartServices)
time.sleep(20)
run('nova list')
def network_deploy():
# edit sysctl.conf
# make a backup
backupConfFile(sysctl_conf, backupSuffix)
set_parameter(sysctl_conf, "''", 'net.ipv4.ip_forward', '1')
set_parameter(sysctl_conf, "''", 'net.ipv4.conf.all.rp_filter', '0')
set_parameter(sysctl_conf, "''", 'net.ipv4.conf.default.rp_filter', '0')
msg = "Implement changes on sysctl"
runCheck(
msg, "sysctl --system"
) # for more info visit: http://www.commandlinefu.com/commands/view/11891/reload-all-sysctl-variables-without-reboot
installPackagesNetwork()
# configuration
configure_the_Networking_common_components()
configure_ML2_plug_in_network()
configure_Layer3_agent()
configure_DHCP_agent()
configure_metadata_agent()
configure_Open_vSwitch_service()
# finalize installation
# The Networking service initialization scripts expect a symbolic link /etc/neutron/plugin.ini
# pointing to the ML2 plug-in configuration file, /etc/neutron/plugins/ml2/ml2_conf.ini.
# If this symbolic link does not exist, create it
if 'plugin.ini' not in run('ls /etc/neutron'):
msg = "Create symbolic link to ml2 conf file"
runCheck(
msg,
'ln -s /etc/neutron/plugins/ml2/ml2_conf.ini /etc/neutron/plugin.ini'
)
# Due to a packaging bug, the Open vSwitch agent initialization script explicitly looks for
# the Open vSwitch plug-in configuration file rather than a symbolic link /etc/neutron/plugin.ini pointing to the ML2
# plug-in configuration file. Run the following commands to resolve this issue:
run("cp /usr/lib/systemd/system/neutron-openvswitch-agent.service " + \
"/usr/lib/systemd/system/neutron-openvswitch-agent.service.orig")
run("sed -i 's,plugins/openvswitch/ovs_neutron_plugin.ini,plugin.ini,g' " + \
"/usr/lib/systemd/system/neutron-openvswitch-agent.service")
# initialize services
msg = "Enable neutron services"
run("systemctl enable neutron-openvswitch-agent.service neutron-l3-agent.service " + \
"neutron-dhcp-agent.service neutron-metadata-agent.service " + \
"neutron-ovs-cleanup.service")
msg = "Start neutron services"
run("systemctl start neutron-openvswitch-agent.service neutron-l3-agent.service " + \
"neutron-dhcp-agent.service neutron-metadata-agent.service")
def test():
with prefix(env_config.admin_openrc):
for tag in vlans:
try:
netid = run(
"neutron net-list | grep vlan | awk '/%d/ {print $2}'" %
tag)
except:
print align_n("No vlan network found for tag %d" % tag)
raise ValueError
instanceName = 'test-vlan-%d' % tag
msg = 'Launch instance for vlan %d' % tag
try:
runCheck(
msg, "nova boot "
"--flavor m1.tiny "
"--image cirros-test "
"--nic net-id=%s "
"--security-group default "
" %s" % (netid, instanceName))
except:
run('source neutron_log')
time.sleep(15)
run('nova list')
def createRing(typeRing, port, IP, deviceName, deviceWeight):
# ASSUMES A SINGLE DEVICE ON STORAGE NODE
port = str(port)
with cd('/etc/swift/'):
# verify if ring is already there
out = run("swift-ring-builder %s.builder" % (typeRing), quiet=True)
if 'does not exist' in out:
# ring is not created yet
# Create the base *.builder file
run("swift-ring-builder %s.builder create 10 3 1" % (typeRing))
# Add node to the ring
run("swift-ring-builder %s.builder add r1z1-%s:%s/%s %s" %
(typeRing, IP, port, deviceName, deviceWeight))
# rebalance ring
run("swift-ring-builder %s.builder rebalance" % (typeRing))
else:
print blue("Ring {} already exists. Nothing done".format(typeRing))
run("ls")
msg = 'Restart proxy server service'
runCheck(msg, 'systemctl restart openstack-swift-proxy.service')
def createInitialRings():
"""
Create 3 initial rings as a test
"""
managementIP = env_config.nicDictionary['compute1']['mgtIPADDR']
deviceLocation = swiftGlusterDir
deviceName = "rings"
deviceWeight = '100'
# deviceName = "/dev/sdd"
msg = 'create new directory for the rings'
runCheck(msg, 'mkdir -p %s/%s' % (deviceLocation, deviceName))
# create account ring
createRing('account', 6002, managementIP, deviceName, deviceWeight)
# create container ring
createRing('container', 6001, managementIP, deviceName, deviceWeight)
# create object ring
createRing('object', 6000, managementIP, deviceName, deviceWeight)
execute(grabGZfiles)
execute(saveGZfiles)
def setup_heat_config_files(HEAT_PASS, HEAT_DBPASS, RABBIT_PASS):
msg = 'Install packages'
runCheck(
msg,
"yum install -y openstack-heat-api openstack-heat-api-cfn openstack-heat-engine python-heatclient"
)
set_parameter(etc_heat_config_file, 'database', 'connection',
'mysql://*****:*****@controller/heat'.format(HEAT_DBPASS))
set_parameter(etc_heat_config_file, 'DEFAULT', 'rpc_backend', 'rabbit')
set_parameter(etc_heat_config_file, 'DEFAULT', 'rabbit_host', 'controller')
set_parameter(etc_heat_config_file, 'DEFAULT', 'rabbit_password',
RABBIT_PASS)
set_parameter(etc_heat_config_file, 'keystone_authtoken', 'auth_uri',
'http://controller:5000/v2.0')
set_parameter(etc_heat_config_file, 'keystone_authtoken', 'identity_uri',
'http://controller:35357')
set_parameter(etc_heat_config_file, 'keystone_authtoken',
'admin_tenant_name', 'service')
set_parameter(etc_heat_config_file, 'keystone_authtoken', 'admin_user',
'heat')
set_parameter(etc_heat_config_file, 'keystone_authtoken', 'admin_password',
HEAT_PASS)
set_parameter(etc_heat_config_file, 'ec2authtoken', 'auth_uri',
'http://controller:5000/v2.0')
set_parameter(etc_heat_config_file, 'DEFAULT', 'heat_metadata_server_url',
'http://controller:8000')
set_parameter(etc_heat_config_file, 'DEFAULT',
'heat_waitcondition_server_url',
'http://controller:8000/v1/waitcondition')
set_parameter(etc_heat_config_file, 'DEFAULT', 'verbose', 'True')
def installPackagesCompute():
msg = "Install Neutron packages on " + env.host
runCheck(msg, "yum -y install "
"openstack-neutron-ml2 "
"openstack-neutron-openvswitch",
)
def install_packages_on_compute():
# Install packages
msg = "Install OpenStack Ceilometer packages"
runCheck(
msg,
"yum install -y openstack-ceilometer-compute python-ceilometerclient python-pecan"
)
def setup_mongo_on_controller():
CONTROLLER_IP = env_config.nicDictionary['controller']['mgtIPADDR']
run("yum install -y mongodb-server mongodb")
confFile = "/etc/mongod.conf"
sed_command = """sed -i 's/bind_ip = 127.0.0.1/bind_ip = {}/g' {}""".format(
CONTROLLER_IP, confFile)
runCheck('set bind_ip', sed_command)
# bind_ip_in_conf = run("cat {} | grep bind_ip | awk '// {print $3}'".format(confFile), quiet=True)
# if CONTROLLER_IP == bind_ip_in_conf:
bind_ip_in_conf = run("cat {} | grep bind_ip".format(confFile), quiet=True)
if CONTROLLER_IP in bind_ip_in_conf:
print(blue("bind_ip setup to " + CONTROLLER_IP))
else:
print(red("weird cuz bind_ip is " + bind_ip_in_conf))
sed_command = """sed -i 's/#smallfiles = true/smallfiles = true/g' {}""".format(
confFile)
runCheck('set smallfiles = true', sed_command)
smallfiles_in_conf = run("cat {} | grep smallfiles".format(confFile),
quiet=True)
if "smallfiles = true" in smallfiles_in_conf and "#smallfiles = true" not in smallfiles_in_conf:
print(blue("smallfiles setup to " + smallfiles_in_conf))
else:
print(red("weird cuz smallfiles is " + smallfiles_in_conf))
runCheck('Enable mongo', 'systemctl enable mongod.service')
runCheck('Start mongo', 'systemctl start mongod.service')
runCheck('Restart mongo', 'systemctl restart mongod.service')
def controller_deploy():
execute(create_neutron_database)
execute(setup_keystone_controller)
execute(installPackagesController)
execute(configure_networking_server_component)
configure_ML2_plugin_general()
execute(configure_nova_to_use_neutron)
# The Networking service initialization scripts expect a symbolic link /etc/neutron/plugin.ini
# pointing to the ML2 plug-in configuration file, /etc/neutron/plugins/ml2/ml2_conf.ini.
# If this symbolic link does not exist, create it
if 'plugin.ini' not in run('ls /etc/neutron'):
msg = "Create symbolic link to ml2 conf file"
runCheck(msg, 'ln -s /etc/neutron/plugins/ml2/ml2_conf.ini /etc/neutron/plugin.ini')
msg = "Populate the database for neutron"
runCheck(msg, 'su -s /bin/sh -c "neutron-db-manage --config-file /etc/neutron/neutron.conf ' + \
'--config-file /etc/neutron/plugins/ml2/ml2_conf.ini upgrade juno" neutron')
# Restart nova
msg = "Restart Nova services"
runCheck(msg, 'systemctl restart openstack-nova-api.service openstack-nova-scheduler.service' + \
' openstack-nova-conductor.service')
msg = "Enable Neutron service"
runCheck(msg, 'systemctl enable neutron-server.service')
msg = "Enable Neutron service"
runCheck(msg, 'systemctl start neutron-server.service')
execute(restart_nova_controller)
def olddestroy_cinder_volume():
with prefix(env_config.admin_openrc):
runCheck('Delete volume', 'cinder delete myvol')
runCheck(
'Stop cinder',
'for i in api scheduler volume; do sudo service openstack-cinder-${i} stop; done'
)
def mounter(VOLUME):
runCheck('Making mount point', 'mkdir -p /mnt/gluster/{}'.format(VOLUME))
if run('mount | grep {} | grep /mnt/gluster/{}'.format(VOLUME, VOLUME),
warn_only=True).return_code:
runCheck(
'Mounting mount point',
'mount -t glusterfs {}:/{} /mnt/gluster/{}/'.format(
env.host, VOLUME, VOLUME))
def oldcinderVolumeCreate():
with prefix(env_config.admin_openrc):
runCheck('Create a Cinder volume',
'cinder create --display_name myvol 10')
#with settings(warn_only=True):
if runCheck('Check to see if volume is created',
'cinder list | grep -i available'):
print(green('Volume created'))
def startServicesController():
msg = 'Start the Object Storage proxy service on the controller node'
runCheck(
msg,
"systemctl enable openstack-swift-proxy.service memcached.service")
msg = 'Enable the Object Storage proxy service on the controller node'
runCheck(
msg, "systemctl start openstack-swift-proxy.service memcached.service")
def make_nfs_directories():
runCheck("Make nfs cinder directory", "mkdir %s" % nfs_share)
runCheck("Make nfs swift directory", "mkdir /home/swift")
runCheck("Setup exports file", "echo '%s 192.168.1.0/24(rw,sync)'>/etc/exports" % nfs_share)
runCheck("Continue setting up exports file", "echo '/home/swift 192.168.1.0/24(rw,sync)'>>/etc/exports")
runCheck("Change cinder NFS file permissions", "chown -R 65534:65534 %s/" % nfs_share)
def connectBridgeAndInterface(tag):
"""
Given a VLAN tag, connect the corresponding bridge and virtual interface
"""
br = bridge[tag]
interface = virtualInterfaces[tag]
msg = 'Connect %s and %s' % (br, interface)
runCheck(msg, "ovs-vsctl add-port %s %s" % (br, interface))
def start_cinder_services_on_controller():
services = ["openstack-cinder-api", "openstack-cinder-scheduler", "openstack-cinder-volume", "target"]
for service in services:
msg = "Enable %s service" % service
runCheck(msg, "systemctl enable %s.service" % service)
msg = "Start %s service" % service
runCheck(msg, "systemctl start %s.service" % service)
def removeBridges():
delete = ['br-ex']
for br in delete:
if br in run("ovs-vsctl list-br"):
msg = 'Delete bridge ' + br
runCheck(msg, "ovs-vsctl del-br " + br)
else:
print blue('No bridge called ' + br)
def createRouter():
"Create a virtual router for the VLANs"
router = 'router01'
if router in run('neutron router-list'):
print blue('Router %s already created' % router)
else:
msg = 'Create virtual router'
runCheck(msg, 'neutron router-create ' + router)
def installPackagesController():
msg = "Install Neutron packages on controller"
runCheck(
msg, 'yum -y install '
'openstack-neutron '
'openstack-neutron-ml2 '
'python-neutronclient '
'which')
def createRouter():
"Create a virtual router for the VLANs"
router = 'router01'
if router in run('neutron router-list'):
print blue('Router %s already created' % router)
else:
msg = 'Create virtual router'
runCheck(msg, 'neutron router-create ' + router)
def removeBridges():
delete = ['br-ex']
for br in delete:
if br in run("ovs-vsctl list-br"):
msg = 'Delete bridge ' + br
runCheck(msg, "ovs-vsctl del-br " + br)
else:
print blue('No bridge called ' + br)
def setup_nova_database_on_controller():
NOVA_DBPASS = passwd['NOVA_DBPASS']
mysql_commands = createDatabaseScript('nova',NOVA_DBPASS)
msg = "Create database for Nova"
runCheck(msg, 'echo "' + mysql_commands + '" | mysql -u root -p' + env_config.passwd['ROOT_SECRET'])
def connectBridgeAndInterface(tag):
"""
Given a VLAN tag, connect the corresponding bridge and virtual interface
"""
br = bridge[tag]
interface = virtualInterfaces[tag]
msg = 'Connect %s and %s' % (br, interface)
runCheck(msg, "ovs-vsctl add-port %s %s" % (br, interface))
def installPackagesController():
msg = "Install Neutron packages on controller"
runCheck(msg,
'yum -y install '
'openstack-neutron '
'openstack-neutron-ml2 '
'python-neutronclient '
'which')
def installPackagesNetwork():
msg = "Install Neutron packages on network"
runCheck(msg,
"yum -y install "
"openstack-neutron "
"openstack-neutron-ml2 "
"openstack-neutron-openvswitch",
)
def setup_heat_database(HEAT_DBPASS):
mysql_commands = createDatabaseScript('heat', HEAT_DBPASS)
msg = 'Create database for heat'
runCheck(
msg, 'echo "{}" | mysql -u root -p{}'.format(
mysql_commands, env_config.passwd['ROOT_SECRET']))
def removePort(port):
"Given a port name, remove it using the OVS CLI"
# Check if the port exists
if ('Port ' + port) in run('ovs-vsctl show ', quiet=True):
msg = 'Remove port ' + port
runCheck(msg, 'ovs-vsctl del-port ' + port)
else:
print 'No port named ' + port
def removePort(port):
"Given a port name, remove it using the OVS CLI"
# Check if the port exists
if ('Port ' + port) in run('ovs-vsctl show ', quiet=True):
msg = 'Remove port ' + port
runCheck(msg, 'ovs-vsctl del-port ' + port)
else:
print 'No port named ' + port
def installRabbitMQ():
msg = "install rabbitmq-server erlang-sd_notify"
runCheck(msg, 'yum -y install rabbitmq-server erlang-sd_notify')
run('systemctl enable rabbitmq-server.service')
run('systemctl start rabbitmq-server.service')
run('systemctl restart rabbitmq-server.service')
msg = "Changing rabbit guest password "
runCheck(msg,
'rabbitmqctl change_password guest %s' % passwd['RABBIT_PASS'])
def setup_glance_database():
GLANCE_DBPASS=passwd['GLANCE_DBPASS']
mysql_commands = createDatabaseScript('glance',GLANCE_DBPASS)
msg = "Create database for keystone"
runCheck(msg, 'echo "' + mysql_commands + '" | mysql -u root -p"%s" ' % env_config.passwd['ROOT_SECRET'])
run(' mysql -u root -p"%s" -e "select host, user, password from user where user=\'glance\'" mysql' % env_config.passwd['ROOT_SECRET'])
def start_glance_services():
msg = "Enable glance services"
runCheck(
msg, "systemctl enable openstack-glance-api.service "
"openstack-glance-registry.service")
msg = "Start glance services"
runCheck(
msg, "systemctl start openstack-glance-api.service "
"openstack-glance-registry.service")
def installPackagesNetwork():
msg = "Install Neutron packages on network"
runCheck(
msg,
"yum -y install "
"openstack-neutron "
"openstack-neutron-ml2 "
"openstack-neutron-openvswitch",
)
def finalize_installation():
# Configure SELinux
# We don't use that
# runCheck(msg, "setsebool -P httpd_can_network_connect on")
# Due to a packaging bug, the dashboard CSS fails to load properly.
# The following command fixes this issue:
msg = "Set ownership on the openstack-dashboard/static file"
runCheck(msg, "chown -R apache:apache /usr/share/openstack-dashboard/static")
def oldrestartCinder():
runCheck(
'Restart Cinder services',
'for i in api scheduler volume; do sudo service openstack-cinder-${i} start; done'
)
runCheck(
'Check logs',
"tail -50 /var/log/cinder/volume.log | egrep -i '(ERROR|WARNING|CRITICAL)'"
)
def mount(volume):
runCheck('Make mount point', 'mkdir -p /mnt/gluster/{}'.format(volume))
if run("mount | grep '{}' | grep /mnt/gluster/{}".format(volume, volume),
warn_only=True).return_code:
runCheck('Mount mount point',
'mount -t glusterfs {}:/{} /mnt/gluster/{}'.format(
env.host, volume, volume))
append('/etc/fstab', '%s:/%s /mnt/gluster/%s glusterfs log-file=/root/%s.log,rw 0 0'%(
env.host, volume, volume, volume))
def change_cinder_files():
runCheck(
'Change cinder.conf file',
"crudini --set '/etc/cinder/cinder.conf' 'DEFAULT' 'volume_driver' 'cinder.volume.drivers.glusterfs.GlusterfsDriver'"
)
runCheck(
'Change cinder.conf file',
"crudini --set '/etc/cinder/cinder.conf' 'DEFAULT' 'glusterfs_shares_config' '/etc/cinder/shares.conf'"
)
def test():
runCheck('Make mount point', 'mkdir -p /mnt/gluster/{}'.format(VOLUME))
if run("mount | grep '{}' | grep /mnt/gluster/{}".format(VOLUME, VOLUME),
warn_only=True).return_code:
runCheck('Mount mount point',
'mount -t glusterfs {}:/{} /mnt/gluster/{}'.format(
env.host, VOLUME, VOLUME))
append('/etc/fstab', '%s:/%s /mnt/gluster/%s fuse.glusterfs rw,relatime,user_id=0,group_id=0,default_permissions,allow_other,max_read=131072 0 0'%(
env.host, VOLUME, VOLUME))
def mount():
runCheck('Make mount point', 'mkdir -p /mnt/gluster')
if run("mount | grep '{}' | grep /mnt/gluster".format(gluster_volume),
warn_only=True).return_code:
runCheck('Mount mount point',
'mount -t glusterfs {}:/{} /mnt/gluster'.format(
env.host, gluster_volume))
append('/etc/fstab', '%s:/%s /mnt/gluster glusterfs log-file=/root/%s.log,rw,backupvolfile-server=%s 0 0'%(
env.host, gluster_volume, gluster_volume, backup_volume_file_server))
def installPackagesCompute():
msg = "Install Neutron packages on " + env.host
runCheck(
msg,
"yum -y install "
"openstack-neutron-ml2 "
"openstack-neutron-openvswitch",
)
def defineDestination():
msg = 'Make a backup of keystone.conf'
runCheck(msg, "cp %s %s.backup" % (confFile, confFile))
set_parameter(confFile, 'ldap', 'url', 'ldap://localhost')
set_parameter(confFile, 'ldap', 'user', 'dc=Manager,dc=example,dc=org')
set_parameter(confFile, 'ldap', 'password', '34ldappass43')
set_parameter(confFile, 'ldap', 'suffix', 'dc=example,dc=org')
set_parameter(confFile, 'ldap', 'use_dumb_member', 'False')
set_parameter(confFile, 'ldap', 'allow_subtree_delete', 'False')
def createDemoNet():
with prefix(env_config.demo_openrc):
if 'demo-net' in run('neutron net-list'):
print blue('Demo-net already created')
else:
msg = 'Create initial demo tenant network on network node'
runCheck(msg, 'neutron net-create demo-net')
msg = 'Restart Neutron service'
runCheck(msg, 'systemctl restart neutron-server.service')
def deployNIC():
config_file = ''
print env.host
if (nicDictionary[env.host]['tnlDEVICE']!=''):
config_file += "DEVICE=" +nicDictionary[env.host]['tnlDEVICE'] + '\n'
config_file += "IPADDR=" +nicDictionary[env.host]['tnlIPADDR'] + '\n'
config_file += "NETMASK=" +nicDictionary[env.host]['tnlNETMASK'] + '\n'
config_file_name = '/etc/sysconfig/network-scripts/ifcfg-' + nicDictionary[env.host]['tnlDEVICE']
msg = 'Set up NIC with conf file %s' % nicDictionary[env.host]['tnlDEVICE']
runCheck(msg, 'echo -e "%s" > %s' % (config_file,config_file_name))
def saveOpenrcFiles():
"Save the admin-openrc and demo-openrc files in the hosts"
contents = env_config.admin_openrc
msg = 'Put admin-openrc.sh in ' + env.host
runCheck(msg, "echo '{}' >/root/admin-openrc.sh".format(contents))
contents = env_config.demo_openrc
msg = 'Put demo-openrc.sh in ' + env.host
runCheck(msg, "echo '{}' >/root/demo-openrc.sh".format(contents))
def makeBridge(tag):
"""
Given a VLAN tag, create its corresponding bridge
"""
br= bridge[tag]
if br in run('ovs-vsctl list-br'):
print blue('Bridge %s already created' % br)
return
msg = 'Create bridge %s ' % br
runCheck(msg, "ovs-vsctl add-br %s" % br)
def finalize_installation():
# Configure SELinux
# We don't use that
# runCheck(msg, "setsebool -P httpd_can_network_connect on")
# Due to a packaging bug, the dashboard CSS fails to load properly.
# The following command fixes this issue:
msg = "Set ownership on the openstack-dashboard/static file"
runCheck(msg,
"chown -R apache:apache /usr/share/openstack-dashboard/static")
def createSubnets():
"Create Neutron subnets for each VLAN"
with prefix(credentials):
for tag, cidr in vlans.items():
netName = 'vlan' + str(tag)
subnetName = 'vlansub' + str(tag)
msg = 'Create subnet ' + subnetName
runCheck(msg, 'neutron subnet-create %s --name %s --dns-nameserver %s %s' %
(netName, subnetName, dns, cidr))
def createDemoNet():
with prefix(env_config.demo_openrc):
if 'demo-net' in run('neutron net-list'):
print blue('Demo-net already created')
else:
msg = 'Create initial demo tenant network on network node'
runCheck(msg, 'neutron net-create demo-net')
msg = 'Restart Neutron service'
runCheck(msg, 'systemctl restart neutron-server.service')
def saveOpenrcFiles():
"Save the admin-openrc and demo-openrc files in the hosts"
contents = env_config.admin_openrc
msg = 'Put admin-openrc.sh in '+env.host
runCheck(msg, "echo '{}' >/root/admin-openrc.sh".format(contents))
contents = env_config.demo_openrc
msg = 'Put demo-openrc.sh in '+env.host
runCheck(msg, "echo '{}' >/root/demo-openrc.sh".format(contents))
def network_deploy():
# edit sysctl.conf
# make a backup
backupConfFile(sysctl_conf, backupSuffix)
set_parameter(sysctl_conf,"''",'net.ipv4.ip_forward','1')
set_parameter(sysctl_conf,"''",'net.ipv4.conf.all.rp_filter','0')
set_parameter(sysctl_conf,"''",'net.ipv4.conf.default.rp_filter','0')
msg = "Implement changes on sysctl"
runCheck(msg, "sysctl --system") # for more info visit: http://www.commandlinefu.com/commands/view/11891/reload-all-sysctl-variables-without-reboot
installPackagesNetwork()
# configuration
configure_the_Networking_common_components()
configure_ML2_plug_in_network()
configure_Layer3_agent()
configure_DHCP_agent()
configure_metadata_agent()
configure_Open_vSwitch_service()
# finalize installation
# The Networking service initialization scripts expect a symbolic link /etc/neutron/plugin.ini
# pointing to the ML2 plug-in configuration file, /etc/neutron/plugins/ml2/ml2_conf.ini.
# If this symbolic link does not exist, create it
if 'plugin.ini' not in run('ls /etc/neutron'):
msg = "Create symbolic link to ml2 conf file"
runCheck(msg, 'ln -s /etc/neutron/plugins/ml2/ml2_conf.ini /etc/neutron/plugin.ini')
# Due to a packaging bug, the Open vSwitch agent initialization script explicitly looks for
# the Open vSwitch plug-in configuration file rather than a symbolic link /etc/neutron/plugin.ini pointing to the ML2
# plug-in configuration file. Run the following commands to resolve this issue:
run("cp /usr/lib/systemd/system/neutron-openvswitch-agent.service " + \
"/usr/lib/systemd/system/neutron-openvswitch-agent.service.orig")
run("sed -i 's,plugins/openvswitch/ovs_neutron_plugin.ini,plugin.ini,g' " + \
"/usr/lib/systemd/system/neutron-openvswitch-agent.service")
# initialize services
msg = "Enable neutron services"
run("systemctl enable neutron-openvswitch-agent.service neutron-l3-agent.service " + \
"neutron-dhcp-agent.service neutron-metadata-agent.service " + \
"neutron-ovs-cleanup.service")
msg = "Start neutron services"
run("systemctl start neutron-openvswitch-agent.service neutron-l3-agent.service " + \
"neutron-dhcp-agent.service neutron-metadata-agent.service")