how to setup private cloud using openstack

OpenStack has become a trend, but the release of OpenStack is not perfect, enterprises to build a private cloud must be fully aware of the shortcomings of the release OpenStack, and seek professional OpenStack provider help and co

= defaultproject_name = serviceusername = neutronpassword = 123456[oslo_concurrency]//1180lock_path = /var/lib/neutron/tmp Configuring the Linux Bridge# vim /etc/neutron/plugins/ml2/linuxbridge_agent.ini[linux_bridge]//157physical_interface_mappings = provider:ens33[vxlan]//208enable_vxlan = false[securitygroup]//193enable_security_group = true//188firewall_driver = neutron.agent.linux.iptables_firewall.IptablesFirewallDriver Configure Compute Node Network Service# vim /etc/nova/nova.conf[n

Private cloud service: Alibaba Cloud provides you with an exclusive and scalable cloud platform. Compared with the public cloud platform, it is built on exclusive independent IDC resources or deployed in your own data center. We provide a complete open-source solution

| prd_um_zone | enabled | up | 2016-11-08t11:30:36.000000 |- || nova-compute | kxcompute1 | prd_um_zone | enabled | up | 2016-11-08t11:30:37.000000 |- || | nova-compute | kxcompute2 | prd_um_zone | enabled | up | 2016-11-08t11:30:36.000000 |- || nova-compute | kxcompute6 | prd_dm_zone | enabled | up | 2016-11-08t11:30:37.000000 |- || nova-compute | kxcompute5 | prd_dm_zone | enabled | up | 2016-11-08t11:30:36.000000 |- || | nova-compute | kxcompute7 | prd_dm_zone | enabled | up | 2016-11-08t11:

allow from allController2 onvi/etc/httpd/conf.d/wsgi-keystone.confListen 10.40.42.2:5000Listen 10.40.42.2:35357wsgidaemonprocess keystone-public processes=5 threads=1 user=keystone group=keystone Display-name=%{GROUP}Wsgiprocessgroup keystone-publicWsgiscriptalias//usr/bin/keystone-wsgi-publicWsgiapplicationgroup%{global}wsgipassauthorization onErrorlogformat "%{cu}t%M"Errorlog/var/log/httpd/keystone-error.logCustomlog/var/log/httpd/keystone-access.log CombinedRequire All grantedOrder Allow,den

Before you run Ansible playbooks, you need to configure Taget hostPrerequisites1. Cp-r/opt/openstack-ansible/etc/openstack_deploy/etc/2. Cd/etc/openstack_deployCP Openstack_user_config.yml.example OPENSTACK_USER_CONFIG.YMLConfiguring target host NetworkingConfiguring target HostsConfigure a list containing at least three infrastructure target hosts in the Infra_hosts section:Infra_hosts:603975-INFRA01:ip:10.240.0.80IP is the address of the BR-MGMT con

backupMkdir/usr/scripttouch/usr/script/rsyncd.shchmod +x/usr/script/rsyncd.shvi/usr/script/rsyncd.shrsyncprocess= ' ps aux|grep '/usr/bin/rsync ' |grep-v grep 'if [${#rsyncProcess}-ne 0] Thenecho $ (date +%y-%m-%d_%h:%m:%s) >>/var/log/rsync.logecho "' Date ' Process is already running! Do nothing!! " >>/var/log/rsync.logElse/usr/bin/rsync-rtopglh--progress--delete--bwlimit 90000 [email Protected]::glance/home/local/glance/ima ges/--password-file=/etc/rsyncd.secrets 1>>/var/log/rsync.log 2>1echo

Figure 1 illustrates: The office network OpenStack uses 2 switches, the 10.40.40.2 is 24 port 10.40.40.6 is 48 port, manages the network segment to 10.40.40.2vlan1002 the virtual machine The public network segment to connect 10.40.40.6 VLAN1100. Because the 10.40.40.6 can support one interface to configure multiple network segments, another switch is not supported and is also designed to be scaled out in the future.Figure 2 Figure 3 illustrates: The K

consists of three basic parts: Devices: The actual WebSphere Cloudburst appliance includes hardware, management applications, and a set of pre-installed and pre-configured WebSphere application Server virtual images and schemas. All access to the WebSphere Cloudburst is done through a supported interface, using the WEB 2.0 user Interface, the complete Command line Interface (CLI), or the REST API. Cloud:

cloud computing is leveraging its unparalleled advantages -- pay-per-use (pay-as-you-go) , stepping down from the cloud to the practical application level of enterprise management. Public and Private clouds are often mentioned in basic concepts of cloud computing. In plain terms, public clouds serve everyone, not a

; "src=" http://s3.51cto.com/wyfs02/M00/6B/A2/wKioL1UzngqTqylHAAFmWLDJCMY045.jpg "/>First Login VMware VCloud Director of the Web interface needs to be initialized according to the wizard650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M00/6B/A6/wKiom1UznLHyemz7AAD6KOsxW60152.jpg "/>650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/6B/A2/wKioL1UzngrAH4P2AAFvdnkWD3c757.jpg "/>650) this.width=650; "src=" http://s3.51cto.com/wyfs02/M01/6B/A6/wKiom1UznLKSf2OmAADqHRuxa2o942.jpg "/>Set