openstack dns as service

add a role to a neutron user:# openstack role add --project service --user neutron admin Create a neutron service# openstack service create --name neutron --description "OpenStack Networking" network Create a Network

For domain name management, we must select a third-party DNS service provider when using domain name resolution During website construction, even free domain names are more stable than the original domain name platform. After all, most domain name registration platforms only provide domain name registration services. Stable resolution services are specialized by third-party businesses.If we are a Chinese we

Article Title: RHEL4-DNS Service (8) DNS Client configuration. Linux is a technology channel of the IT lab in China. Includes basic categories such as desktop applications, Linux system management, kernel research, embedded systems, and open source. The previous articles introduced the configuration of DNS servers (for

DNS domain Name service and build cache DNS server detailed (2)1.DNS Service Installation: BIND, full name is Berkeley Internet name Domain, this software is maintained by ISC/etc/named.conf: The main function is to define the working properties and areas of the bind process

Glance Mirroring Service:Glance consists of three main components: Glance-api, glance-registry, and image storeGLANCE-API: Accepts the creation, deletion, and read requests of the system image.Glance-registry: Mirrored registration Service for cloud systemsGlance installation:[[emailprotected] ~]# yum -y install openstack-glance python-glance python-glanceclient[[emailprotected] ~]# vim /etc/glance/glance-a

The OpenStack Identity (Keystone) service provides authentication and management user, account, and role information services for OpenStack Cloud running OpenStack compute, and for OpenStack Object Storage provides authorization services. Keystone architecture Keystone has

--regionregionone computeinternalhttp://controller:8774/v2.1/%\ (tenant_id\) s[[emailprotected] ~]#openstackendpointcreate--regionRegionOnecompute Adminhttp://controller:8774/v2.1/%\ (tenant_id\) s Third, the installation of Nova services[email protected] ~]# Yum install Openstack-nova-api openstack-nova-conductor openstack-nova-console

OpenStack File Share Service (Manila) for CentosIntroduction:Manila is the File Shareservice project for OpenStack. To administer the OpenStack File Share service,it are helpful to understand a number of concepts like Share networks, Share S,multi-tenancy and back ends the c

Catalogue The catalog Keystone certification process allows Keystone to provide validation capabilities for a new project Service finally Keystone Certification Process User uses credentials (Username/password) to Keystone authentication and obtains a temporary token and Generic catalog (global catalog), and temporary tokens are stored in the keystone-client (cache UUID locally) and Keystone-backend. User uses this temporary Token to send to Keystone

Openstack Nova secondary development-Nova-extended service This article mainly describes how to start openstack Nova-extend services. This service is used for secondary extension and development of some requirements of openstack, such as node inspection and dynamic migratio

Block Storage (cinder) 8776 Publicurl and Adminurl Compute API (NOVA-API) 8773 EC2 API 　 8774 OpenStack API 　 8775 Metadata port 　 3333 accessing S3 API Compute ports for access to virtual machine consoles 5900-5999 　 Compute VNC Proxy for browsers ( openstack-nova-

Recently, a student asked me about the difference between the hadoop Distributed File System and openstack Object Storage Service, and said a few words to him. I personally think that data processing and storage are preferred. There is no absolute quality. It should be used based on specific applications. I found some online saying: this is the original: http:// OS .51cto.com/art/201202/314254.htm "Both ha