OpenStack Metadata Service analysis

1. Why Metadata ServiceOpenStack Metadata Service provides configuration information for instance (collectively referred to as metadata). Instance starts to M

2022-06-02 Servers 我要分享

Change openstack pike linuxbridge to openvswitch

The network scheme of the existing network node is: neutron ml2 type driver: vxlanneutron ml2 mechanism driver: linuxbridgeneutron L2 agen

2022-06-02 Servers 我要分享

Openstack Mitaka for Centos7.2 deployment Guide (2)

4.4Computing service configuration (Compute Service Nova) deployment node: Controller Node needs to install novaapi novaconductor novacons on the Controller node

2022-06-01 Database 我要分享

Openstack Networking (neutron) Services

OpenstackNetworking (neutron) Service Section 1. Install and configure the control node 1. Prerequisites before you configure the OpenStack Network (neutron) service, you must create a database, service credentials and API endpoints. 1) Chuang

2022-06-01 Database 我要分享

OpenStack Train version of dual-node installation (9) Overview of Network Service neutron

Part IX Overview of Network Services neutron I. neutron Architecture Network Services neutron of OpenStack is the most complex part of the whole OpenStack, and its basic architecture is a central service (neutron-server).

2022-06-03 Servers 我要分享

Openstack O version Neutron Network Service

1. Create neutron database [root@localhost ~] # mysql-uroot-pdevopsWelcome to the MariaDB monitor. Commands end

2022-06-03 Servers 我要分享

How to solve the problem of full-link monitoring of Spring Cloud micro-service project based on Pinpoint

This article mainly shows you "how to solve the problem of full-link monitoring of Spring Cloud micro-service project based on Pinpoint". The content is simple and clear. I hope it can help you solve your doubts. Let's let the editor lead you to study and study it. "

2022-06-01 Development 我要分享

Openstack Network Service Neutron [V]

Openstack Network Service Neutron [5] Openstack Network Service Neutron [5] openstack time: November 28, 2016 Neutron introduces that neutron is openstack

2022-06-01 Database 我要分享

OpenStack Train version of dual-node installation (10) install the network service neutron

Part 10 installation of network services neutron 1. Before you install network services, you should first make the following preparations: 1. Backup the current vmware-workstation virtual machines and shut down 2 virtual machines in windows Explorer.

2022-06-02 Servers 我要分享

How to install openstack pike

Editor to share with you how to install openstack pike, I believe most people do not know much about it, so share this article for your reference, I hope you can learn a lot after reading this article, let's learn about it! Prepare 4 virtual machines for node planning

2022-06-01 Servers 我要分享

How to Install Zabbix Agent on Windows System

Zabbix Agent is installed on remote systems needs to monitor through Zabbix server. The Zabbix agent

2022-06-02 Servers 我要分享

A good helper for network administrators-- SNMP and its application

The predecessor of SNMP (Simple Network Management Protocol, simple Network Management Protocol) is simple Gateway Monitoring Protocol (SGMP), which is used to manage communication lines. Since then, people have made great changes to SGMP.

2022-06-01 Network Security 我要分享

Docker graphical Management Portainer

Deploy PORTAINER using the official Demo preview address: http://demo.portainer.io/ I. stand-alone deployment PORTAINER deploy Portainer using the following Docker command: [root@

2022-06-02 Servers 我要分享

How to use Consul to realize distributed system Coordination in C #

In this issue, the editor will bring you about how to use Consul to achieve distributed system coordination in C#. The article is rich in content and analyzes and describes for you from a professional point of view. I hope you can get something after reading this article. When coordinating distributed applications, you will mainly encounter

2022-06-02 Internet Technology 我要分享

The method of distributed Service Registration Discovery and Unified configuration Management Consul

Today, the editor will share with you the relevant knowledge points about the methods of distributed service registration discovery and unified configuration management Consul. The content is detailed and the logic is clear. I believe most people still know too much about this knowledge, so share this article for your reference. I hope that after reading this article, you will have

2022-06-01 Development 我要分享

How to configure OpenStack lbaas haproxy v1v2

This article mainly introduces how to configure OpenStack lbaas haproxy v1v2, which is very detailed and has certain reference value. Friends who are interested must finish reading it! Lbaas v2 haproxy### 1 installation software

2022-05-31 Servers 我要分享

How does Docker monitor other machines?

This article mainly introduces "how Docker monitors other machines". In daily operation, I believe many people have doubts about how Docker monitors other machines. The editor consulted all kinds of data and sorted out simple and easy-to-use operation methods. I hope to answer "how to monitor Docker?"

2022-05-31 Servers 我要分享

How to understand Metadata Service Architecture

In this issue, the editor will bring you about how to understand the Metadata Service architecture. The article is rich in content and analyzes and narrates it from a professional point of view. I hope you can get something after reading this article. Nova-api-metadatano

2022-06-01 Servers 我要分享

MMM high availability experiment

1 Environment: 1.1 OS and MYSQL verson: [root@mysql01 ~] # uname-aLinux mysql01 3.10.0-327.18.2.el7.x86_64 # 1 S

2022-06-01 Database 我要分享

What's the difference between ordinary agent IP and Gao Ning agent IP?

This article introduces the relevant knowledge of "what is the difference between ordinary agent IP and Gaoni agent IP". In the operation of actual cases, many people will encounter such a dilemma, so let the editor lead you to learn how to deal with these situations. I hope you can read it carefully and be able to achieve something! Pass

2022-06-03 Development 我要分享