Configuration Management and its Numerous Uses
Software Configuration Management Model
All well and good, you'll ask, but simply what is configuration management? Basically, it can be a mannequin of product, information or process life cycle. It's a blueprint of sorts for whatsoever venture it is adapted to, essentially.Generally speaking, you'll find four elements to configuration administration - identification, change management or management, rank accounting and verification.To briefly define these elements, we'll need to introduce you to certain terms as we go.
A good portion of IT related information this last decade has been dominated by mergers and acquisitions. Most notable within the areas of configuration and alter administration may very well be acquisitions of both Rational and Telelogic by IBM. One of the new players, AccuRev, has grabbed a few converts. At identical time Subversion has captured considerable Open Source interest. CollabNet's enterprise focused proposing of Subversion is now extensively famous and recently Subversion appears to have been accepted into the Apache Incubator, a primary in becoming a top-level venture of the Apache Program Foundation.
Configuration management in the main deals with creation, documentation and updating of standard settings for all IT components. Change management and alter detection are also an area of the process, which establishes compliance with objectives that ensures IT infrastructure reliability. Development of community devices and hardware has grown steadily over the years and Server configuration administration has played an essential position in establishing the performance, security and accounting studies of the network.
Let's talk about change control within Prince2
Changes normally are available 3 categories:
Request For Change (RFC). It's in most cases a request from the client or clients requesting a vary from what type was originally requested.
Change and Configuration Management (CCM) is the method for minimizing configuration drift by ensuring all environment settings are okayed and according to established standards. CCM is composed of 3 distinct practices: configuration management that is the creation, documentation and updating of ordinary settings for all supported IT components; change administration which is the process for figuring out and approving brand new configuration settings and updates; and alter detection that is an continual process of monitoring for inappropriate changes. Achieving compliance objectives for ensuring IT infrastructure dependability needs automated options that postal address all three CCM disciplines.
How does it work?
To date, the increase in community system hardware has taken place at a a lot faster rate than the equivalent development of community management or community configuration administration software. In some respects it really is comprehensible - Network Systems did not have need of managing or configuring initially as they were black boxes that either handed data or not. It was simply with the creation of shared network infrastructures such as Ethernet the fact that the configuration of addresses and protocols emerged as necessary and a few consideration produced from the network topology to cater for traffic flows and volumes.
Lots more revealed about configuration management here.
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