OpenStack: Install with Packstack - Revision history

Chenhui: Undo revision 7641 by Chenhui (talk)

2015-05-18T16:09:38Z

Undo revision 7641 by Chenhui (talk)

Chenhui: Undo revision 7631 by Chenhui (talk)

2015-05-18T16:08:45Z

Undo revision 7631 by Chenhui (talk)

Chenhui: /* Create an answers file for automated installation */

2015-05-18T16:07:19Z

Create an answers file for automated installation

Jon: /* Amend local networking configuration (attach eth0 to Open Vswitch external bridge for 2 interface systems) */

2015-04-27T12:43:04Z

Amend local networking configuration (attach eth0 to Open Vswitch external bridge for 2 interface systems)

Jon: /* Amend local networking configuration (attach eth0 to Open Vswitch external bridge for 2 interface systems) */

2015-04-27T12:39:46Z

Amend local networking configuration (attach eth0 to Open Vswitch external bridge for 2 interface systems)

Jon at 12:37, 27 April 2015

2015-04-27T12:37:58Z

Jon: /* Amend local networking configuration */

2015-04-27T12:30:30Z

Amend local networking configuration

Jon: Created page with "== Install Packstack == [root@server2-a ~]# yum install -y openstack-packstack == Create an answers file for automated installation == [root@server2-a ~..."

2015-04-27T12:26:09Z

Created page with "== Install Packstack == <syntaxhighlight> [root@server2-a ~]# yum install -y openstack-packstack </syntaxhighlight> == Create an answers file for automated installation == <syntaxhighlight> [root@server2-a ~..."

New page

== Install Packstack ==
<syntaxhighlight>
[root@server2-a ~]# yum install -y openstack-packstack
</syntaxhighlight>

== Create an answers file for automated installation ==
<syntaxhighlight>
[root@server2-a ~]# packstack --gen-answer-file /root/answers.txt
</syntaxhighlight>
<br>
Edit the answers file with a few settings:
<syntaxhighlight>
CONFIG_NTP_SERVERS=172.28.254.254
CONFIG_KEYSTONE_ADMIN_PW=redhat
CONFIG_HORIZON_SSL=y
CONFIG_PROVISION_DEMO=n
</syntaxhighlight>

== Run Packstack using answers file ==
<syntaxhighlight>
[root@server2-a ~]# packstack --answer-file /root/answers.txt
Welcome to Installer setup utility

Installing:
Clean Up [ DONE ]
Setting up ssh keys [ DONE ]
Discovering hosts' details [ DONE ]
Adding pre install manifest entries [ DONE ]
Installing time synchronization via NTP [ DONE ]
Preparing servers [ DONE ]
Adding AMQP manifest entries [ DONE ]
Adding MySQL manifest entries [ DONE ]
Adding Keystone manifest entries [ DONE ]
Adding Glance Keystone manifest entries [ DONE ]
Adding Glance manifest entries [ DONE ]
Adding Cinder Keystone manifest entries [ DONE ]
Adding Cinder manifest entries [ DONE ]
Checking if the Cinder server has a cinder-volumes vg[ DONE ]
Adding Nova API manifest entries [ DONE ]
Adding Nova Keystone manifest entries [ DONE ]
Adding Nova Cert manifest entries [ DONE ]
Adding Nova Conductor manifest entries [ DONE ]
Creating ssh keys for Nova migration [ DONE ]
Gathering ssh host keys for Nova migration [ DONE ]
Adding Nova Compute manifest entries [ DONE ]
Adding Nova Scheduler manifest entries [ DONE ]
Adding Nova VNC Proxy manifest entries [ DONE ]
Adding Openstack Network-related Nova manifest entries[ DONE ]
Adding Nova Common manifest entries [ DONE ]
Adding Neutron API manifest entries [ DONE ]
Adding Neutron Keystone manifest entries [ DONE ]
Adding Neutron L3 manifest entries [ DONE ]
Adding Neutron L2 Agent manifest entries [ DONE ]
Adding Neutron DHCP Agent manifest entries [ DONE ]
Adding Neutron LBaaS Agent manifest entries [ DONE ]
Adding Neutron Metering Agent manifest entries [ DONE ]
Adding Neutron Metadata Agent manifest entries [ DONE ]
Adding OpenStack Client manifest entries [ DONE ]
Adding Horizon manifest entries [ DONE ]
Adding Swift Keystone manifest entries [ DONE ]
Adding Swift builder manifest entries [ DONE ]
Adding Swift proxy manifest entries [ DONE ]
Adding Swift storage manifest entries [ DONE ]
Adding Swift common manifest entries [ DONE ]
Adding MongoDB manifest entries [ DONE ]
Adding Ceilometer manifest entries [ DONE ]
Adding Ceilometer Keystone manifest entries [ DONE ]
Adding Nagios server manifest entries [ DONE ]
Adding Nagios host manifest entries [ DONE ]
Adding post install manifest entries [ DONE ]
Installing Dependencies [ DONE ]
Copying Puppet modules and manifests [ DONE ]
Applying 172.25.2.10_prescript.pp
172.25.2.10_prescript.pp: [ DONE ]
Applying 172.25.2.10_ntpd.pp
172.25.2.10_ntpd.pp: [ DONE ]
Applying 172.25.2.10_amqp.pp
Applying 172.25.2.10_mysql.pp
172.25.2.10_amqp.pp: [ DONE ]
172.25.2.10_mysql.pp: [ DONE ]
Applying 172.25.2.10_keystone.pp
Applying 172.25.2.10_glance.pp
Applying 172.25.2.10_cinder.pp
172.25.2.10_keystone.pp: [ DONE ]
172.25.2.10_cinder.pp: [ DONE ]
172.25.2.10_glance.pp: [ DONE ]
Applying 172.25.2.10_api_nova.pp
172.25.2.10_api_nova.pp: [ DONE ]
Applying 172.25.2.10_nova.pp
172.25.2.10_nova.pp: [ DONE ]
Applying 172.25.2.10_neutron.pp
172.25.2.10_neutron.pp: [ DONE ]
Applying 172.25.2.10_neutron_fwaas.pp
Applying 172.25.2.10_osclient.pp
Applying 172.25.2.10_horizon.pp
172.25.2.10_neutron_fwaas.pp: [ DONE ]
172.25.2.10_horizon.pp: [ DONE ]
172.25.2.10_osclient.pp: [ DONE ]
Applying 172.25.2.10_ring_swift.pp
172.25.2.10_ring_swift.pp: [ DONE ]
Applying 172.25.2.10_swift.pp
172.25.2.10_swift.pp: [ DONE ]
Applying 172.25.2.10_mongodb.pp
172.25.2.10_mongodb.pp: [ DONE ]
Applying 172.25.2.10_ceilometer.pp
Applying 172.25.2.10_nagios.pp
Applying 172.25.2.10_nagios_nrpe.pp
172.25.2.10_ceilometer.pp: [ DONE ]
172.25.2.10_nagios_nrpe.pp: [ DONE ]
172.25.2.10_nagios.pp: [ DONE ]
Applying 172.25.2.10_postscript.pp
172.25.2.10_postscript.pp: [ DONE ]
Applying Puppet manifests [ DONE ]
Finalizing [ DONE ]

**** Installation completed successfully ******

Additional information:
* Did not create a cinder volume group, one already existed
* File /root/keystonerc_admin has been created on OpenStack client host 172.25.2.10. To use the command line tools you need to source the file.
* NOTE : A certificate was generated to be used for ssl, You should change the ssl certificate configured in /etc/httpd/conf.d/ssl.conf on 172.25.2.10 to use a CA signed cert.
* To access the OpenStack Dashboard browse to https://172.25.2.10/dashboard .
Please, find your login credentials stored in the keystonerc_admin in your home directory.
* To use Nagios, browse to http://172.25.2.10/nagios username: nagiosadmin, password: 135225bb92224f28
* Because of the kernel update the host 172.25.2.10 requires reboot.
* The installation log file is available at: /var/tmp/packstack/20150427-115355-Wkd3e1/openstack-setup.log
* The generated manifests are available at: /var/tmp/packstack/20150427-115355-Wkd3e1/manifests
</syntaxhighlight>

== Verify services are running ==
<syntaxhighlight>
[root@server2-a ~]# openstack-status
== Nova services ==
openstack-nova-api: active
openstack-nova-cert: active
openstack-nova-compute: active
openstack-nova-network: inactive (disabled on boot)
openstack-nova-scheduler: active
openstack-nova-volume: inactive (disabled on boot)
openstack-nova-conductor: active
== Glance services ==
openstack-glance-api: active
openstack-glance-registry: active
== Keystone service ==
openstack-keystone: active
== Horizon service ==
openstack-dashboard: 301
== neutron services ==
neutron-server: active
neutron-dhcp-agent: active
neutron-l3-agent: active
neutron-metadata-agent: active
neutron-lbaas-agent: inactive (disabled on boot)
neutron-openvswitch-agent: active
neutron-linuxbridge-agent: inactive (disabled on boot)
neutron-ryu-agent: inactive (disabled on boot)
neutron-nec-agent: inactive (disabled on boot)
neutron-mlnx-agent: inactive (disabled on boot)
== Swift services ==
openstack-swift-proxy: active
openstack-swift-account: active
openstack-swift-container: active
openstack-swift-object: active
== Cinder services ==
openstack-cinder-api: active
openstack-cinder-scheduler: active
openstack-cinder-volume: active
openstack-cinder-backup: active
== Ceilometer services ==
openstack-ceilometer-api: active
openstack-ceilometer-central: active
openstack-ceilometer-compute: active
openstack-ceilometer-collector: active
openstack-ceilometer-alarm-notifier: active
openstack-ceilometer-alarm-evaluator: active
== Support services ==
libvirtd: active
openvswitch: active
dbus: active
tgtd: inactive (disabled on boot)
rabbitmq-server: active
memcached: active
== Keystone users ==
Warning keystonerc not sourced
</syntaxhighlight>

== Amend local networking configuration ==
* Copy network config files
<syntaxhighlight>
[root@server2-a ~]# cp /etc/sysconfig/network-scripts/ifcfg-eth0 /root/
[root@server2-a ~]# cp /etc/sysconfig/network-scripts/ifcfg-eth0 /etc/sysconfig/network-scripts/ifcfg-br-ex
</syntaxhighlight>

* Edit eth0 config file:
<syntaxhighlight>
DEVICE=eth0
ONBOOT=yes
TYPE=OVSPort
DEVICETYPE=ovs
OVS_BRIDGE=br-ex
</syntaxhighlight>

* Edit the new br-ex config file:
<syntaxhighlight>
DEVICE=br-ex
BOOTPROTO=static
ONBOOT=yes
TYPE=OVSBridge
DEVICETYPE=ovs
USERCTL=yes
PEERDNS=yes
IPV6INIT=no
IPADDR=172.25.2.10
NETMASK=255.255.255.0
GATEWAY=172.25.2.254
DNS1=172.25.254.254
</syntaxhighlight>

* Add eth0 to br-ex bridge and set hostname:
<syntaxhighlight>
[root@server2-a ~]# ovs-vsctl add-port br-ex eth0 ; systemctl restart network.service
[root@server2-a ~]# hostnamectl set-hostname server2-a.example.com
</syntaxhighlight>

← Older revision		Revision as of 12:43, 27 April 2015
Line 230:		Line 230:
	</syntaxhighlight>		</syntaxhighlight>
	NB: '''<code>ovs-vsctl add-port br-ex eth0</code>''' is apparently not vital		NB: '''<code>ovs-vsctl add-port br-ex eth0</code>''' is apparently not vital
		+
		+	* Set hostname:
		+	<syntaxhighlight>
		+	[root@server2-a ~]# hostnamectl set-hostname server2-a.example.com
		+	</syntaxhighlight>
		+	NB: This assigns a ''static'' hostname rather than that ''transient'' hostname.

@@ Line 11: / Line 11: @@
 Edit the answers file with a few settings:
 <syntaxhighlight>
-CONFIG_NTP_SERVERS=172.28.254.254
+CONFIG_NTP_SERVERS=pool.ntp.org
 CONFIG_KEYSTONE_ADMIN_PW=redhat
 CONFIG_HORIZON_SSL=y

@@ Line 199: / Line 199: @@
 </syntaxhighlight>
-* Edit eth0 config file:
+* Edit '''<code>eth0</code>''' config file:
 <syntaxhighlight>
 DEVICE=eth0
@@ Line 208: / Line 208: @@
 </syntaxhighlight>
-* Edit the new br-ex config file:
+* Edit the new '''<code>br-ex</code>''' config file:
 <syntaxhighlight>
 DEVICE=br-ex
@@ Line 224: / Line 224: @@
 </syntaxhighlight>
-* Add eth0 to br-ex bridge and set hostname:
+* Add '''<code>eth0</code>''' to '''<code>br-ex</code>''' bridge and set hostname:
 <syntaxhighlight>
 [root@server2-a ~]# ovs-vsctl add-port br-ex eth0 ; systemctl restart network.service

@@ Line 186: / Line 186: @@
 </syntaxhighlight>
-== Amend local networking configuration (attach eth0 to Open Vswitch external bridge) ==
+== Amend local networking configuration (attach eth0 to Open Vswitch external bridge for 2 interface systems) ==
 * Copy network config files
 <syntaxhighlight>
@@ Line 223: / Line 229: @@
 [root@server2-a ~]# hostnamectl set-hostname server2-a.example.com
 </syntaxhighlight>