openstack havana RDO : run instances by using cirros image

about how to install openstack havana, please check an URL below.

http://lost-and-found-narihiro.blogspot.jp/2013/10/install-openstack-havana-allinone-node.html

I’m a newbie to openstack..

Here are trial and error logs when starting instances after finishing the installation of openstack havana via RDO.

login to dashboard with “demo” user. ( not admin user! )
check the current network configuration ( GUI -> Manage Network )

there is one router: router1 and one private network: private1 ( 10.0.0.0/24 )

create an instance “instance01”

Manage Compute -> Instances -> Launch Instance

Details tab.

Access & Security Tab

enter admin password.

security group “Default”

Networking Tab

select private (10.0.0.0/24) network and launch the instance.

the instance “instance01” is running

add one more instance called “instance02”

There are two instances running.

instance01: 10.0.0.3

instance02: 10.0.0.4

login to instance01 via console and send ping to instance02(10.0.0.4)

I might change security groups “default” .. however I am not sure what rules I add.

maybe, add permission of icmp and SSH access.

install OpenStack havana allinone node on CentOS6.4 VM which is running in Fedora 19 KVM host

just referred to http://openstack.redhat.com/forum/discussion/533/openstack-havana-neutron-setup-on-rhel6-4-centos-troubleshooting/p1

[ KVM host ( Fedora 19 ) ]

[root@localhost ~]# cat /etc/fedora-release ;uname -ri;qemu-kvm --version Fedora release 19 (Schrödinger’s Cat) 3.11.3-201.fc19.x86_64 x86_64 QEMU emulator version 1.6.1, Copyright (c) 2003-2008 Fabrice Bellard

[ VM ( CentOS 6.4 ) ]

vCPU*2

vMemory:2GB ( it would be better to allocate more memory, 4GB or so, if you can )

vHDD: 15GB

vNICs*2

eth0: for management ( 192.168.0.2/24 )

eth1: no ip ( public interface )

network driver for the VM is rtl8139

SELinux: permissive mode

configure hostname

when configuring localhost.localdomain as its hostname, I was not able to install openstack.

[root@openstack ~]# cat /etc/sysconfig/network NETWORKING=yes HOSTNAME=openstack.localdomain [root@openstack ~]# cat /etc/hosts 127.0.0.1   localhost localhost.localdomain localhost4 localhost4.localdomain4 openstack openstack.localdomain ::1         localhost localhost.localdomain localhost6 localhost6.localdomain6

As for eth1, no ip addresses are assigned.

After installing openstack, I configure bridge br-ex.

# cat ifcfg-eth0 DEVICE="eth0" BOOTPROTO="static" IPV6INIT="yes" IPV6_AUTOCONF="yes" IPADDR=192.168.0.2 NETMASK=255.255.255.0 ONBOOT="yes" TYPE="Ethernet" GATEWAY=192.168.0.1 # cat ifcfg-eth1 DEVICE=eth1 TYPE=Ethernet ONBOOT=yes DEVICETYPE=ovs OVS_BRIDGE=br-ex TYPE=OVSPort

I have configured SELinux as permissive mode.

[root@openstack ~]# egrep -v ^# /etc/sysconfig/selinux | grep -v ^$ SELINUX=permissive SELINUXTYPE=targeted # sestatus -b | head -10 SELinux status:                 enabled SELinuxfs mount:                /selinux Current mode:                   permissive Mode from config file:          permissive Policy version:                 24 Policy from config file:        targeted

install opnestack, open vswitch, python-netaddr from rdo repo.

# uname -ri 2.6.32-358.18.1.el6.x86_64 x86_64 # yum install -y http://rdo.fedorapeople.org/openstack/openstack-havana/rdo-release-havana.rpm # yum update Package           Arch   Version                        Repository        Size ================================================================================ Installing: kernel            x86_64 2.6.32-358.118.1.openstack.el6 openstack-havana  26 M Updating: iproute           x86_64 2.6.32-130.el6ost.netns.2      openstack-havana 367 k kernel-firmware   noarch 2.6.32-358.118.1.openstack.el6 openstack-havana  11 M selinux-policy    noarch 3.7.19-216.el6                 openstack-havana 820 k selinux-policy-targeted                   noarch 3.7.19-216.el6                 openstack-havana 2.8 M Transaction Summary ================================================================================ Install       1 Package(s) Upgrade       4 Package(s) # yum install python-netaddr # yum install openstack-packstack

reboot the VM to boot 2.6.32-358.118.1.openstack kernel.

# reboot # uname -ri 2.6.32-358.118.1.openstack.el6.x86_64 x86_64 # sestatus -b| head -6 SELinux status:                 enabled SELinuxfs mount:                /selinux Current mode:                   permissive Mode from config file:          permissive Policy version:                 24 Policy from config file:        targeted # export LANG=C # echo $LANG C

install opnestack with packstack --allinone.

if you face errors during the installation, try packstack command with answer-file option like:

# packstack --answer-file=packstack-answers-2013-x.txt

# packstack --allinone Welcome to Installer setup utility Packstack changed given value  to required value /root/.ssh/id_rsa.pub Installing: Clean Up...                                            [ DONE ] Setting up ssh keys...root@192.168.0.2's password:                                 [ DONE ] Adding pre install manifest entries...                 [ DONE ] Adding MySQL manifest entries...                       [ DONE ] Adding QPID manifest entries...                        [ DONE ] Adding Keystone manifest entries...                    [ DONE ] Adding Glance Keystone manifest entries...             [ DONE ] Adding Glance manifest entries...                      [ DONE ] Installing dependencies for Cinder...                  [ 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 ] Adding Nova Compute manifest entries...                [ DONE ] Adding Nova Scheduler manifest entries...              [ DONE ] Adding Nova VNC Proxy manifest entries...              [ DONE ] Adding Nova Common manifest entries...                 [ DONE ] Adding Openstack Network-related Nova 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 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 Provisioning manifest entries...                [ DONE ] Adding Ceilometer manifest entries...                  [ DONE ] Adding Ceilometer Keystone manifest entries...         [ DONE ] Preparing servers...                                   [ 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 Puppet manifests... Applying 192.168.0.2_prescript.pp 192.168.0.2_prescript.pp :                   [ DONE ]                Applying 192.168.0.2_mysql.pp Applying 192.168.0.2_qpid.pp 192.168.0.2_mysql.pp :                           [ DONE ]        192.168.0.2_qpid.pp :                             [ DONE ]       Applying 192.168.0.2_keystone.pp Applying 192.168.0.2_glance.pp Applying 192.168.0.2_cinder.pp 192.168.0.2_keystone.pp :                     [ DONE ]              192.168.0.2_glance.pp :                         [ DONE ]            192.168.0.2_cinder.pp :                         [ DONE ]            Applying 192.168.0.2_api_nova.pp 192.168.0.2_api_nova.pp :                     [ DONE ]              Applying 192.168.0.2_nova.pp 192.168.0.2_nova.pp :                             [ DONE ]      Applying 192.168.0.2_neutron.pp 192.168.0.2_neutron.pp :                       [ DONE ]            Applying 192.168.0.2_osclient.pp Applying 192.168.0.2_horizon.pp 192.168.0.2_osclient.pp :                     [ DONE ]              192.168.0.2_horizon.pp :                       [ DONE ]             Applying 192.168.0.2_ring_swift.pp 192.168.0.2_ring_swift.pp :                 [ DONE ]                  Applying 192.168.0.2_swift.pp Applying 192.168.0.2_provision.pp Applying 192.168.0.2_ceilometer.pp Applying 192.168.0.2_nagios.pp Applying 192.168.0.2_nagios_nrpe.pp 192.168.0.2_swift.pp :                           [ DONE ]              192.168.0.2_provision.pp :                   [ DONE ]                  192.168.0.2_ceilometer.pp :                 [ DONE ]                   192.168.0.2_nagios.pp :                         [ DONE ]               192.168.0.2_nagios_nrpe.pp :               [ DONE ]                    Applying 192.168.0.2_postscript.pp 192.168.0.2_postscript.pp :                 [ DONE ]                                            [ DONE ] **** Installation completed successfully ****** Additional information: * A new answerfile was created in: /root/packstack-answers-20131014-220854.txt * Time synchronization installation was skipped. Please note that unsynchronized time on server instances might be problem for some OpenStack components. * To use the command line tools you need to source the file /root/keystonerc_admin created on 192.168.0.2 * To use the console, browse to http://192.168.0.2/dashboard * To use Nagios, browse to http://192.168.0.2/nagios username : nagiosadmin, password : cb2c5f0785d94be6 * The installation log file is available at: /var/tmp/packstack/20131014-220854-Rj8N5Q/openstack-setup.log #

# ovs-vsctl show 4a78c8b1-3a43-4fc8-8a1b-2fc293485314    Bridge br-ex        Port br-ex            Interface br-ex                type: internal        Port "qg-43d1c1c2-32"            Interface "qg-43d1c1c2-32"                type: internal    Bridge br-int        Port br-int            Interface br-int                type: internal        Port "qr-fca7acbd-10"            tag: 1            Interface "qr-fca7acbd-10"                type: internal    ovs_version: "1.11.0" [root@openstack ~]# ovs-vsctl add-port br-ex eth1 [root@openstack ~]# ovs-vsctl show 4a78c8b1-3a43-4fc8-8a1b-2fc293485314    Bridge br-ex        Port br-ex            Interface br-ex                type: internal        Port "eth1"            Interface "eth1"        Port "qg-43d1c1c2-32"            Interface "qg-43d1c1c2-32"                type: internal    Bridge br-int        Port br-int            Interface br-int                type: internal        Port "qr-fca7acbd-10"            tag: 1            Interface "qr-fca7acbd-10"                type: internal    ovs_version: "1.11.0" [root@openstack ~]#

login to dashboard

use:admin

credentials for admin are in keystonerc_admin file.

# cat keystonerc_admin export OS_USERNAME=admin export OS_TENANT_NAME=admin export OS_PASSWORD= export OS_AUTH_URL=http://192.168.0.2:35357/v2.0/ export PS1='[\u@\h \W(keystone_admin)]\$ '