Commodity hardware, in an IT setting, is a device or device segment that is generally cheap, broadly accessible. That’s only the tip of the more or less compatible with other hardware of its sort.

To be exchangeable, commodity hardware is typically extensively viable and can work on a plug and play premise with other commodity hardware items. In this unique circumstance, the commodity thing is a low-end, however functional item without definite highlights. A commodity computer, for instance, is a standard-issue computer that has no extraordinary highlights and is broadly accessible for procurement.

  1. What does Commodity Hardware mean?
  2. What is commodity hardware in Hadoop?
  3. The Importance of Hadoop
  4. The Four Modules of Hadoop
  5. Techopedia explains Commodity Hardware

1. What does Commodity Hardware mean?

Commodity hardware, some of the time known as off-the-shelf hardware, is an IT component or computer device that is generally economical, basically interchangeable and widely available with other hardware of its sort. Not at all like reason-built hardware intended for a particular IT work, commodity hardware can perform various capacities.

It is typically low-end, extensively viable and can work on a plug-and-play premise with other commodity hardware items. A commodity computer, for instance, is a standard-issue computer that has no extraordinary highlights and is effectively accessible for procurement.

Commodity hard disks can be designed as a RAID or Redundant Array of Independent Disks for adaptation to internal failure and failover. In numerous conditions, various low-end servers share responsibility. Commodity servers might be viewed as expendable and are ordinarily supplanted as opposed to fixed.

For the most part, commodity hardware can develop from any innovatively mature item. Consequently, most hardware items that have been available for a very long time or more are accessible in commodity forms.

Organisations that utilisation the commodity computing model can frequently save a large number of dollars in IT acquisition. Aware commodity hardware usually is less expensive to set up, develop, expand and maintain. It likewise prevents seller lock-in. In contrast to mainframes, commodity hardware execution is not difficult to tune and measure.

Commodity hardware cluster computing is becoming quickly both for scientific application domains and high-end technical, for trade and business. The ease, high adaptability, and quick innovation tracking make this class of computing the foundation of decision for some client domains requiring versatility and fantastic performance or price.

2. What is commodity hardware in Hadoop?

Hadoop is an open-source arrangement by the Apache establishment that encourages you to accomplish parallelism. It is one of the main activities in the commodity hardware in the big data world and has driven the business in its beginning phases.

The idea of driving Commodity Hardware in Hadoop is straightforward: you have a few servers, and you convey the load among them. This is conceivable on account of Hadoop MapReduce, an extraordinary component of this arrangement.

Commodity Hardware in Hadoop is installed on all the severs, and it at that point appropriates the data among them. Eventually, every server will have a piece of data. However, no server will have everything.

Be that as it may, a similar piece of data will be copied on two servers to secure against issues. Since every server has its part of data, you can handle the data. When you do that, Commodity Hardware Hadoop advises every server to manage its data and offer back just the outcomes. That is parallelism, numerous servers running together simultaneously toward a similar objective.

3. The Importance of Hadoop

  1. Scalability
  2. Low cost
  3. Flexibility
  4. Fault tolerance
  5. Computing power
  6. Ability to process and store huge amounts of any data.

4. The Four Modules of Hadoop

  1. YARN
  2. Hadoop Common
  3. MapReduce
  4. Distributed File System

5. Techopedia explains Commodity Hardware

As a rule, commodity hardware includes workstations that are IBM-compatible or low-cost desktop computers and can run OS like DOS, Linux and Microsoft Windows without extra adaptations or software. These hardware segments can be associated and incorporated to shape more complex computing environments that convey a mainframe like preparing at a lower cost.

These hardware pieces can be integrated and connected to form more complex computing conditions without the acquisition of a great deal of extra high-plan hardware.

Another illustration of commodity hardware is a methodology for specific organisations that includes utilising less difficult server hardware, for example, an assortment of x86 servers to run scaled-down or simple database conditions as opposed to moving up to more costly server hardware.

This is another acceptable showing of the way of thinking behind commodity hardware arrangements, which is that more affordable and more straightforward hardware can be organised to give greater capacity to business computing.

Organizations that embrace the commodity hardware computing model are regularly ready to save a huge number of dollars in IT acquirement plans.


On the off chance that this short article was too long, here’s the takeaway. What is commodity hardware? It is server hardware you can get at moderate costs, quick and in huge amounts. That is the thing that cutting edge organizations use, even tech goliaths like Google.

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