ceilometer

4.0 version still does not contain heat and ceilometer components.Advantages of FuelTo summarize, Fuel has several advantages: Automatic discovery and pre-calibration of nodes Simple and fast configuration Supports multiple operating systems and distributions, supports HA deployment x external API to manage and configure the environment, such as dynamic add compute/Storage node x comes with Health Check tool x support neutron, such a

Scale:Overall:There are 26 of cellsOne data center running the control node and the other just running the Nova cellUnified, FlexibleNova-api runs in a VM and of course requires at least one deployment on the physical machine to start the VM.Each cell has only one controller running in the VM at the same time, and if you use 3, it will be difficult to maintain as the cell grows.If the controller fails, replace with another VM.The cell capabilities filter is designed to dispatch.It also designed

:+------------+----------------+-----------+| services |type| status |+------------+----------------+-----------+| ceilometer | metering | Available || cinder | volume | Available || cinderv2 | volumev2 | Available || ec2 | ec2 | Available || glance | image | Available || heat | cloudformation | Available || heat | orchestration | Available || keystone | identity | Available || neutron | network | Available || nova | compute | Available || novav3 | co

iseither "admin" or none. In V3 you can control who can call each method. (Provided you define your own policy file)3) Separate drivers forAssignments and Identity4) RichSetof APIs. There is lot more API available than V2.0. Also There is no vendor specic extension. If you check v2.0, most of the role APIs is Rackspace Extensionsbefore proceed to migrate Keystone V2 to V3, you must check previous s Ervices is working fine. Use the following commands to verify the list of services works. How to

can install the program on the computing node and execute the program again on the control node.Configure and modify the packstack configuration file To facilitate the subsequent execution of the same packstack configuration multiple times, you can first export an original configuration and make some modifications to this file. Then you can specify a configuration file to install openstack. Generate your own configuration file Packstack --gen-answer-file=vlan_2compute.txtModify configuration fi

Run the following command: Yum install-y openstack-packstack Some programs may always fail to be installed on the computing node. you can install the program on the computing node and execute the program again on the control node.Configure and modify the packstack configuration file To facilitate the subsequent execution of the same packstack configuration multiple times, you can first export an original configuration and make some modifications to this file. Then you can specify a configurati

': Stage => 'main '}In the glance module of puppet, regristry. PP and API. PP are called by/openstack/manifests/glance. pp. Glance. PP is composed/Openstack/manifests/controller. PP call Controller. PP is called by/osnailyfacter/manifests/cluster_simple.pp cluster_ha.pp cluster_ha_full.pp (either of the three options) Cluster_simple.pp, cluster_ha.pp, or cluster_ha_full.pp are called by the main site. PP according to the fuel_settings parameter. /Openstack/manifests/controller. PP: Install

If you need to reprint the original text, indicate the source and author of the original text. Chen Rui Chen @ kiwik 17:53:39 Preface: During this time, I have been on a business trip in Mexico. I have encountered various bad things. My weibo followers may all know this, but what I want to say is that there are also some gains, one is that I finally found a little tips on learning English in Mexico at the age of 30; the other is that I have been trying to implement a

, cinder and swift and ceilometer components have not been studied, here first not to write, and later to add some about Keystone,glance, Nova, neutron Some of the principles (confined to my own understanding of the part), relatively superficial, if there are questions to welcome. Learn from each other.Ubuntu Build OpenStack Platform (Kilo) (I. Overall environment)Ubuntu Build OpenStack Platform (Kilo) (two. Keystone)Ubuntu Build OpenStack Platform (K

not contain heat and ceilometer components. Advantages of Fuel To sum up, Fuel has the following advantages: Automatic discovery and pre-verification of nodes Simple and fast configuration Support for HA deployments with multiple operating systems and distributions Externally provided APIs to manage and configure the environment, such as dynamically adding compute/storage nodes Self-carrying Health check tool Support for neutr

Objective OpenStack is an open source IaaS (infrastructure and services) cloud computing platform that allows anyone to build and deliver cloud computing services on their own. OpenStack consists of a series of interrelated projects that provide various components of cloud infrastructure solutions, core projects (9): 1, calculation (Compute)-Nova; 2, Network and address management-neutron; 3, Object Storage (objects)-Swift; 4, block storage (blocks)-cinder; 5, Identity (identity)-Keystone

] Preparing Nova VNC Proxy entries [done] preparing OpenStack network-related Nova Entries [D One] preparing Nova Common entries [done] preparing neutron Lbaas Agent Entries [ Done] Preparing neutron API entries [done] preparing neutron L3 [Done] Preparing neutron L2 agent entries [done] preparing neutron DHCP agent entries [done ] Preparing neutron metering Agent entries [done] Checking if NetworkManager is enabled and running [DON E ] Preparing OpenStack Client entries

: +--- ---------+----------------+-----------+ | services | type | status | +------------+----------------+-----------+ | Ceilometer | metering | Available | | cinder | volume | Available | | cinderv2 | volumev2 | Available | | ec2 | ec2 | Available | | glance | image | Available | | heat | cloudformation | Available | | heat | orchestration | Available | | keystone | identity | Available | | neutron | network | Available | | nova | compute | Availabl

organizations or departments within the organization.This is the basic architecture of OpenStack:What we're building today is an OpenStack component of Redhat, which consists of a few parts:(1) Calculation: NOVA(2) Object storage: SWIFT(3) Image: GLANCE(4) Identity: KEYSTONE(5) Network address management: NEUTRON(6) block storage: CINDER(7) UI interface: HORIZON(8) Measurement: Ceilometer(9) Allocation: HEATIn a production environment we should inst

if networkmAnager is enabled and running (done) preparing OpenStack Client entries [done] preparing Horizon Entries [done] preparing Swift builder entries [done] preparing Swift Proxy entries [done] preparing Swift storage entries [done] preparing GNOC Chi entries [done] preparing MongoDB entries [done] preparing Re Dis entries [done] preparing ceilometer entries [done] Preparing Aodh entries [done] preparing Puppet manifests [done] copying

. Integrated into the project from the Folsom version.Chunk Storage (Block Storage): Cinder. Provides a stable block storage service for running instances, and its plug-in-driven architecture facilitates the creation and management of blocks, such as creating volumes, deleting volumes, and mounting and unloading volumes on instances. Integrated into the project from the Folsom version.UI Interface (Dashboard): Horizon. A Web management portal for various services in the OpenStack that simplifies

Storage (Swift) OpenStack Computing Services (Nova) OpenStack Mirroring Service (glance) OpenStack Operating Interface (Horizon) OpenStack Identity Certification (Keystone) OpenStack Network Service (neutron) OpenStack Block Storage (Cinder), providing block data access OpenStack Telemetry (ceilometer), providing metering and monitoring functions OpenStack Orchestration (Heat), provides automatic extension of virtual machine function OpenStack databa

servicesNetworking (neutron/quantum) network servicesDashboard (Horizon) instrument panelObject Storage (Swift) objects StoreBlock Storage (cinder) chunk storageOrchestration (Heat) choreographyTelemetry (ceilometer) monitoringDB Service (TROVE) database servicesProcessing (Sahara) data processing network extension complement map Although most environments include Identity, Image service, Compute, at least one networking service, and the dashboard, T

_controller_ipset_rabbitmq_pass=123456# Keystone Service Configureset_keystone_ip= $SET _compute_ipset_keystone_auth_url=http://$SET _keystone_ip:35357/v2.0set_keystone_auth_url_public=http://$SET _keystone_ip:5000/v2.0Set_os_service_token=adminSet_keystone_admin_tenant=adminSet_keystone_admin_role=adminSet_keystone_admin=adminset_keystone_dbpass=123456set_keystone_admin_pass=123456# Glance Service Configureset_glance_ip= $SET _controller_ipset_glance_dbpass=123456set_glance_pass=123456# Nova S