I. Overview of the CMDB
The composition of the CMDB mainly has the background management, the central control machine, the server.
Background management is divided into the background management page and the central control machine Exchange data API.
Users through the Background Management page input host information, the control machine through the API to obtain the IP list, the control machine ac
Tags: CMDB cmdbuildWith the crazy growth of the business, the amount of resources remaining, when the need to expand resources, as operations, I actually can not answer. As an OPS, we want to have a CMDB to manage the statistics of resources in the pursuit of a devops approach to productivity.Today, we introduce the cmdbuild of the building, of course, the use of the specific needs of their own business nee
650) this.width=650; "src=" Http://s3.51cto.com/wyfs02/M00/73/0A/wKioL1Xynz6xYDhJAAGmoq1Gjno601.jpg "title=" Cmdb.png "alt=" Wkiol1xynz6xydhjaagmoq1gjno601.jpg "/>CMDB project, above is flowchart ~Ps:Based on the physical machine model, the granularity of virtual machine is much smaller than the physical machine.1, need to first through the background management system input server basic information (such as host name, SN number, machine room cabinet
Tags: text set output pos assignment complete imp python BSPFirst, analysisFor now, there are four ways to collect assets, namely:
Agent
SSH classes, such as: Paramiko
Saltstack
Puppet (Ruby Development)
For the first three are developed in the Python language, the last one for Ruby, so we will focus on the previous three specific content.Second, Agent1. Features and application scenarios: Applicable to the server, from each server side sends the data to the API inter
1. Service level Management (Management): The goal of service level management is to achieve a specific, consistent, measurable level of service by coordinating the views of both it users and providers to deliver cost savings and increased user
Paramiko
Import ParamikoPrivate_key = Paramiko. Rsakey.from_private_key_file ('/home/auto/.ssh/id_rsa ')# Create an SSH objectSSH = Paramiko. Sshclient ()# Allow connections to hosts that are not in the Know_hosts fileSsh.set_missing_
CMDB ProjectDemand:1.ip Address2.mac Address3.1. View basic Linux hardware information1. View CPU Cat/proc/cpuinfo(1) Processor: A unique identifier that includes this logical processor.(2) Physical ID: includes a unique identifier for each physical
Agent (Mode)1: Each server needs to install agent to achieve fast acquisition speed, simple, resulting in a performance loss gets the asset for each server and has a return value: V=subprocess.getoutput (' dir ') or Ipconfig returned to API API for
task into the queue client development process and task resolution describes the client resolution task and executes the client to automatically download the file via HTTP Chapter 25th: CMDB Development I Til introduction to the implementation of the ITIL for CMDB development CMDB function of
How to build new application-oriented O M management ideasGuideO M requires breakthroughs in thinking, from Ops to DevOps, from projects to products, from resources to applications. Many problems have been plagued and are being considered. Why does most CMDB projects fail? Why is O M automation rather than IT automation more discussed? Why is online problems always a black box for O M personnel? Let's take a look at these questions.
Today, I would
indeed be scaled up effectively.
Error recognition 3: "ITSM requires implementation of configuration management based on ITIL, but it's too hard."
The best practice theory holds that configuration management (Configuration Management) has an exceptionally important core value for effective IT service management and should be in the first batch of implemented processes. The "first implementations" are said to be because without the support of the co
posts). What is the core of monitoring? Integrated Monitoring and management platform. Through the Integrated Monitoring and management platform, the event information generated by various management tools in IT environment is collected and processed uniformly, and important alarm events will be sent to the IT service process platform and processed in the event management or work order management process. Data that needs to be sent up through the infrastructure management layer also has perform
. Party A in the case of a shopkeeper; 2. How does party a focus on and control milestones? So that the project is no longer a step on the watermelon skin; 2 is the positioning of the Information Department of the Information Project? 2. How can we avoid the low-cost thinking of Party A in terms of project scope management? 2. How can we cope with the personnel changes of Party B's team? 2. How can we help Party B improve the morale of the project team?
1.2
review source code modifications and approve or reject these changes.
Review Board-free software available based on the MIT license
Collaboration softwareCollaboration software and groupware Suite
Citadel/ux-Collaboration Kit (messages and groupware) inherited from the Citadel family program
Groupware software written by egroupware-php
Horde Groupware-PHP-based collaboration software suite, including mail, calendar, wiki, time tracking and file management
Kolab-Ano
-collaboration software suite, including mail Service and Web Client
Configure the Management databaseConfiguration Management database (CMDB) software
I-doit-Open Source It document management and CMDB
ITop-A fully open source, ITIL, web-based service management tool
Ralph-Asset Management for large data centers or smaller local networks, D
– Open Source It document management and CMDB
ITop-A fully open source, ITIL, web-based service management tool
Ralph-Asset Management for large data centers or smaller local networks, DICM and CMDB systems
Clusto-helps track your inventory, where, how to connect, and provides an abstract interface for interacting with infrastructure elements
Con
script or a Python script, but rather the ability to independently complete a fully functional system. Can change the operation of the repetition and mechanical labor, in addition to the normal coding is better than the more solid algorithm foundation and design capabilities, compared to representative such as Google's SRE and all kinds of large-scale Internet company tools research and development team or engineering efficiency team, The core concept is to manage and maintain the business syst
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