This posting follows up Deploying OpenStack on just one hosted server
but is focused on utilizing i7 4790/4770 CPUs with inexpensive boards
like ASUS Z97-P having 32 GB RAM. As remote workstation C2D E8400 with 8
GB RAM has been used . OS installed on both PCs was CentOS 7.2 (Release
1604). Mentioned environment allows in about couple of hours to obtain
stable working configuration based on ha.yml template :-
######################
# Template code
######################
######################
# Template code
######################
# Deploy an HA openstack environment.
#
# This will require (6144 * 4) == approx. 24GB for the overcloud
# nodes, plus another 8GB for the undercloud, for a total of around
# 32GB.
control_memory: 6144
compute_memory: 6144
undercloud_memory: 8192
# Giving the undercloud additional CPUs can greatly improve heat's
# performance (and result in a shorter deploy time).
undercloud_vcpu: 4
# Create three controller nodes and one compute node.
overcloud_nodes:
- name: control_0
flavor: control
- name: control_1
flavor: control
- name: control_2
flavor: control
- name: compute_0
flavor: compute
- name: compute_1
flavor: compute
# We don't need introspection in a virtual environment (because we are
# creating all the "hardware" we really know the necessary
# information).
introspect: false
# Tell tripleo about our environment.
network_isolation: true
extra_args: >-
--control-scale 3 --compute-scale 2 --neutron-network-type vxlan
--neutron-tunnel-types vxlan
-e /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml
--ntp-server pool.ntp.org
deploy_timeout: 75
tempest: false
pingtest: true
**********************************************************************************
Fist fix bugs mentioned in link above on the Server's Desktop
and run `yum groupinstall "Virtualization Host"`
**********************************************************************************
Then start on workstation :-
$ git clone https://github.com/openstack/tripleo-quickstart
$ cd tripleo-quickstart
$ sudo bash quickstart.sh --install-deps
$ sudo yum -y install redhat-rpm-config
$export VIRTHOST=192.168.1.75 #put your own IP here
$ ssh-keygen
$ssh-copy-id root@$VIRTHOST
$ssh root@$VIRTHOST uname -a # no root login prompt
Then run under tripleo-quickstart
$ bash quickstart.sh --config ./config/general_config/ha.yml $VIRTHOST
If everything went well you will be brought back to command prompt
and see following output
#
# This will require (6144 * 4) == approx. 24GB for the overcloud
# nodes, plus another 8GB for the undercloud, for a total of around
# 32GB.
control_memory: 6144
compute_memory: 6144
undercloud_memory: 8192
# Giving the undercloud additional CPUs can greatly improve heat's
# performance (and result in a shorter deploy time).
undercloud_vcpu: 4
# Create three controller nodes and one compute node.
overcloud_nodes:
- name: control_0
flavor: control
- name: control_1
flavor: control
- name: control_2
flavor: control
- name: compute_0
flavor: compute
- name: compute_1
flavor: compute
# We don't need introspection in a virtual environment (because we are
# creating all the "hardware" we really know the necessary
# information).
introspect: false
# Tell tripleo about our environment.
network_isolation: true
extra_args: >-
--control-scale 3 --compute-scale 2 --neutron-network-type vxlan
--neutron-tunnel-types vxlan
-e /usr/share/openstack-tripleo-heat-templates/environments/puppet-pacemaker.yaml
--ntp-server pool.ntp.org
deploy_timeout: 75
tempest: false
pingtest: true
**********************************************************************************
Fist fix bugs mentioned in link above on the Server's Desktop
and run `yum groupinstall "Virtualization Host"`
**********************************************************************************
Then start on workstation :-
$ git clone https://github.com/openstack/tripleo-quickstart
$ cd tripleo-quickstart
$ sudo bash quickstart.sh --install-deps
$ sudo yum -y install redhat-rpm-config
$export VIRTHOST=192.168.1.75 #put your own IP here
$ ssh-keygen
$ssh-copy-id root@$VIRTHOST
$ssh root@$VIRTHOST uname -a # no root login prompt
Then run under tripleo-quickstart
$ bash quickstart.sh --config ./config/general_config/ha.yml $VIRTHOST
If everything went well you will be brought back to command prompt
and see following output
##################################
Virtual Environment Setup Complete
##################################
Access the undercloud by:
ssh -F /home/boris/.quickstart/ssh.config.ansible undercloud
There are scripts in the home directory to continue the deploy:
undercloud-install.sh will run the undercloud install
undercloud-post-install.sh will perform all pre-deploy steps
overcloud-deploy.sh will deploy the overcloud
overcloud-deploy-post.sh will do any post-deploy configuration
overcloud-validate.sh will run post-deploy validationDuring overcloud deployment open remote ssh session to server and run top
You will see that memory allocation matches your ha.yml
When done : su - stack on Server
[root@ServerCentOS72 ~]# su - stack
Last login: Sun Jun 5 09:08:16 MSK 2016 from 192.168.1.54 on pts/0
[stack@ServerCentOS72 ~]$ virsh list
Id Name State
----------------------------------------------------
2 undercloud running
8 control_1 running
9 compute_0 running
10 compute_1 running
11 control_0 running
12 control_2 running
[stack@ServerCentOS72 ~]$ virsh dumpxml undercloud | grep vcpu
<vcpu placement='static'>4</vcpu>
[stack@ServerCentOS72 ~]$ virsh dumpxml undercloud | grep memory
<memory unit='KiB'>8388608</memory>
[stack@ServerCentOS72 ~]$ virsh dumpxml control_0 | grep memory
<memory unit='KiB'>6291456</memory>
[stack@ServerCentOS72 ~]$ virsh dumpxml control_0 | grep cpu
<vcpu placement='static'>1</vcpu>
<cpu mode='host-passthrough'/>
[stack@ServerCentOS72 ~]$ virsh dumpxml compute_0 | grep cpu
<vcpu placement='static'>1</vcpu>
<cpu mode='host-passthrough'/>
[stack@ServerCentOS72 ~]$ virsh dumpxml compute_0 | grep memory
<memory unit='KiB'>6291456</memory>
***************************************
Up on completion of last script run :-
***************************************
[stack@undercloud ~]$ . stackrc [stack@undercloud ~]$ heat stack-list +--------------------------------------+------------+-----------------+---------------------+--------------+ | id | stack_name | stack_status | creation_time | updated_time | +--------------------------------------+------------+-----------------+---------------------+--------------+ | 4474e9c7-74a0-4ba6-9cb4-889127a31c1f | overcloud | CREATE_COMPLETE | 2016-06-05T06:27:44 | None | +--------------------------------------+------------+-----------------+---------------------+--------------+
[stack@undercloud ~]$ nova list +--------------------------------------+-------------------------+--------+------------+-------------+---------------------+ | ID | Name | Status | Task State | Power State | Networks | +--------------------------------------+-------------------------+--------+------------+-------------+---------------------+ | b1d93ac8-3e00-4f5c-8d02-73f0853c7297 | overcloud-controller-0 | ACTIVE | - | Running | ctlplane=192.0.2.11 | | 69c560b7-7fcd-442e-8360-3c85f686b19f | overcloud-controller-1 | ACTIVE | - | Running | ctlplane=192.0.2.9 | | ce73a87b-e49d-4b4b-9d45-b4297c39dbaf | overcloud-controller-2 | ACTIVE | - | Running | ctlplane=192.0.2.12 | | 4cb7cb86-9f72-4654-ae83-34bd1e1576e7 | overcloud-novacompute-0 | ACTIVE | - | Running | ctlplane=192.0.2.10 | | 391d13b4-ed9b-45d4-96a4-f97b07d53088 | overcloud-novacompute-1 | ACTIVE | - | Running | ctlplane=192.0.2.8 | +--------------------------------------+-------------------------+--------+------------+-------------+---------------------+
[stack@undercloud ~]$ ssh heat-admin@192.0.2.11
Last login: Sun Jun 5 08:34:21 2016 from gateway
[heat-admin@overcloud-controller-0 ~]$ sudo su -
Last login: Sun Jun 5 08:34:26 UTC 2016 on pts/0
[root@overcloud-controller-0 ~]# . keystonerc_admin
[root@overcloud-controller-0 ~]# neutron net-list
+---------------------------------+---------------------------------+-----------------------------------+ | id | name | subnets | +---------------------------------+---------------------------------+-----------------------------------+ | 548abd13-dd34-4b8a- | public | 8887421f- | | b3b2-ccebc87ebffa | | eb7b-4639-b7be-066873038434 | | | | 192.0.2.0/24 | | 7fe9187a-d46c-4e03-9e1f- | HA network tenant 773c2a0603eb4 | 967d823a- | | ae4ab56ca12f | 72eb1ca050a69f8ddfb | 0fb0-4e80-99b0-977dfcead5b9 | | | | 169.254.192.0/18 | | 2530d88f-5b03-4d8c-beab- | demo_network | 83c1fd7f-3ee6-49f8-bdcb- | | ce176394aa8f | | 132771a875d5 50.0.0.0/24 | +---------------------------------+---------------------------------+-----------------------------------+
[root@overcloud-controller-0 ~]# pcs status Cluster name: tripleo_cluster Last updated: Sun Jun 5 07:20:59 2016 Last change: Sun Jun 5 07:10:31 2016 by root via cibadmin on overcloud-controller-0 Stack: corosync Current DC: overcloud-controller-2 (version 1.1.13-10.el7_2.2-44eb2dd) - partition with quorum 3 nodes and 123 resources configured Online: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Full list of resources: ip-192.0.2.6 (ocf::heartbeat:IPaddr2): Started overcloud-controller-0 Clone Set: haproxy-clone [haproxy] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] ip-192.0.2.7 (ocf::heartbeat:IPaddr2): Started overcloud-controller-1 Master/Slave Set: galera-master [galera] Masters: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: memcached-clone [memcached] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: rabbitmq-clone [rabbitmq] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-core-clone [openstack-core] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Master/Slave Set: redis-master [redis] Masters: [ overcloud-controller-1 ] Slaves: [ overcloud-controller-0 overcloud-controller-2 ] Clone Set: mongod-clone [mongod] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-aodh-evaluator-clone [openstack-aodh-evaluator] Stopped: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-nova-scheduler-clone [openstack-nova-scheduler] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: neutron-l3-agent-clone [neutron-l3-agent] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: neutron-netns-cleanup-clone [neutron-netns-cleanup] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: neutron-ovs-cleanup-clone [neutron-ovs-cleanup] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] openstack-cinder-volume (systemd:openstack-cinder-volume): Started overcloud-controller-2 Clone Set: openstack-heat-engine-clone [openstack-heat-engine] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-ceilometer-api-clone [openstack-ceilometer-api] Stopped: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-aodh-listener-clone [openstack-aodh-listener] Stopped: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: neutron-metadata-agent-clone [neutron-metadata-agent] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-gnocchi-metricd-clone [openstack-gnocchi-metricd] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-aodh-notifier-clone [openstack-aodh-notifier] Stopped: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-heat-api-clone [openstack-heat-api] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-ceilometer-collector-clone [openstack-ceilometer-collector] Stopped: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-glance-api-clone [openstack-glance-api] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-cinder-scheduler-clone [openstack-cinder-scheduler] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-nova-api-clone [openstack-nova-api] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-nova-consoleauth-clone [openstack-nova-consoleauth] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-sahara-api-clone [openstack-sahara-api] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-heat-api-cloudwatch-clone [openstack-heat-api-cloudwatch] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-sahara-engine-clone [openstack-sahara-engine] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-glance-registry-clone [openstack-glance-registry] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-gnocchi-statsd-clone [openstack-gnocchi-statsd] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-ceilometer-notification-clone [openstack-ceilometer-notification] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-cinder-api-clone [openstack-cinder-api] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: neutron-dhcp-agent-clone [neutron-dhcp-agent] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: neutron-openvswitch-agent-clone [neutron-openvswitch-agent] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-nova-novncproxy-clone [openstack-nova-novncproxy] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: delay-clone [delay] Stopped: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: neutron-server-clone [neutron-server] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-ceilometer-central-clone [openstack-ceilometer-central] Stopped: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: httpd-clone [httpd] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-heat-api-cfn-clone [openstack-heat-api-cfn] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Clone Set: openstack-nova-conductor-clone [openstack-nova-conductor] Started: [ overcloud-controller-0 overcloud-controller-1 overcloud-controller-2 ] Failed Actions:
* openstack-aodh-evaluator_monitor_60000 on overcloud-controller-1 'not running' (7): call=78, status=complete, exitreason='none',
last-rc-change='Sun Jun 5 07:06:55 2016', queued=0ms, exec=0ms
* openstack-ceilometer-central_start_0 on overcloud-controller-1 'not running' (7): call=316, status=complete, exitreason='none',
last-rc-change='Sun Jun 5 07:13:25 2016', queued=0ms, exec=2113ms
* openstack-aodh-evaluator_monitor_60000 on overcloud-controller-0 'not running' (7): call=77, status=complete, exitreason='none',
last-rc-change='Sun Jun 5 07:06:52 2016', queued=0ms, exec=0ms
* openstack-ceilometer-central_start_0 on overcloud-controller-0 'not running' (7): call=268, status=complete, exitreason='none',
last-rc-change='Sun Jun 5 07:09:40 2016', queued=0ms, exec=2209ms
* openstack-aodh-evaluator_monitor_60000 on overcloud-controller-2 'not running' (7): call=76, status=complete, exitreason='none',
last-rc-change='Sun Jun 5 07:06:51 2016', queued=0ms, exec=0ms
* openstack-ceilometer-central_start_0 on overcloud-controller-2 'not running' (7): call=312, status=complete, exitreason='none',
last-rc-change='Sun Jun 5 07:13:30 2016', queued=0ms, exec=2119ms
PCSD Status:
overcloud-controller-0: Online
overcloud-controller-1: Online
overcloud-controller-2: Online
Daemon Status:
corosync: active/enabled
pacemaker: active/enabled
pcsd: active/enabled
Neutron reports
System reports
Running instances
*****************************************************
Connections to VMs from undercloud
*****************************************************
[stack@undercloud ~]$ ssh -i oskey060516.pem fedora@192.0.2.151
Last login: Sun Jun 5 09:17:05 2016 from 192.0.2.1
[fedora@vf23dev01 ~]$ uname -a
Linux vf23dev01.localdomain 4.5.5-201.fc23.x86_64 #1 SMP Sat May 21 15:29:49 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
[fedora@vf23dev01 ~]$ Connection to 192.0.2.151 closed.
[stack@undercloud ~]$ ssh -i oskey060516.pem ubuntu@192.0.2.152
Welcome to Ubuntu 16.04 LTS (GNU/Linux 4.4.0-22-generic x86_64)
* Documentation: https://help.ubuntu.com/
Get cloud support with Ubuntu Advantage Cloud Guest:
http://www.ubuntu.com/business/services/cloud
14 packages can be updated.
5 updates are security updates.
Last login: Sun Jun 5 08:32:52 2016 from 192.0.2.1
ubuntu@ubuntudevs01:~$ uname -a
Linux ubuntudevs01 4.4.0-22-generic #40-Ubuntu SMP Thu May 12 22:03:46 UTC 2016 x86_64 x86_64 x86_64 GNU/Linux
ubuntu@ubuntudevs01:~$ logout
Connection to 192.0.2.152 closed.
Hypervisors on overcloud
Server's CentOS 7.2 `top` report
Regarding details of ovecloud server's configuration
[root@overcloud-controller-0 network-scripts]# cat ifcfg-br-ex
# This file is autogenerated by os-net-config
DEVICE=br-ex
ONBOOT=yes
HOTPLUG=no
NM_CONTROLLED=no
DEVICETYPE=ovs
TYPE=OVSBridge
OVSBOOTPROTO=dhcp
OVSDHCPINTERFACES="eth0"
OVS_EXTRA="set bridge br-ex other-config:hwaddr=00:83:94:4b:f4:bf"
[root@overcloud-controller-0 network-scripts]# ifconfig
br-ex: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.0.2.10 netmask 255.255.255.0 broadcast 192.0.2.255
inet6 fe80::283:94ff:fe4b:f4bf prefixlen 64 scopeid 0x20<link>
ether 00:83:94:4b:f4:bf txqueuelen 0 (Ethernet)
RX packets 1524142 bytes 482079467 (459.7 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1479958 bytes 289821172 (276.3 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
eth0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet6 fe80::283:94ff:fe4b:f4bf prefixlen 64 scopeid 0x20<link>
ether 00:83:94:4b:f4:bf txqueuelen 1000 (Ethernet)
RX packets 1524492 bytes 482222219 (459.8 MiB)
RX errors 0 dropped 0 overruns 0 frame 0
TX packets 1480362 bytes 289890148 (276.4 MiB)
TX errors 0 dropped 0 overruns 0 carrier 0 collisions 0
Watch https://www.youtube.com/watch?v=8zFQG5mKwPk&feature=autoshare
for follow statement,
ReplyDelete**********************************************************************************
Fist fix bugs mentioned in link above on the Server's Desktop
and run `yum groupinstall "Virtualization Host"`
**********************************************************************************
I can't find any link above. What's the link? What's the bug need fixed?
https://simplenfv.wordpress.com/2016/05/16/deploying-openstack-on-just-one-hosted-server/
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