Connect with us

Hi, what are you looking for?

New Products

Larger, Faster Disks Still Suffer the Fragmentation Disease

As can be seen in an article in Web Worker Daily, unprecedented deals can now be had on terabyte hard drives, making them more available than ever. Such drives have been made necessary by the growing number of files being created by today’s applications, as well as the larger file sizes required by applications such as video and audio. There has been a circulated myth that because of the size and relative speed of these drives, they do not suffer from the fragmentation disease and do not require defragmentation–but a simple understanding of fragmentation will show this not to be the case, in fact quite the opposite.

File fragmentation is a fact of computing life; it has been an integral component of all popular operating systems for many years. It is the method by which operating systems utilize as much disk space as possible; wherever there is free space on a disk, it is utilized by saving a part of a file. As files are created, modified, and deleted, fragmentation increases. Unchecked, it simply grows worse, as any disease does, and files in hundreds, thousands or even tens of thousands of fragments are not uncommon in such situations. The performance hit from fragmentation is substantial, for each and every one of those file fragments requires an I/O operation to retrieve it. Hence, a file which should require 1 or 2 I/Os requires 50 or 100. Not only do file access times suffer horribly, but so does the wear and tear on hardware having to do all the extra work.

Because the operating system fragments files automatically, fragmentation has nothing whatsoever to do with the size or speed of the disk. Small or large, the files written to a disk will be fragmented, and a defragmenter will be required. The considerable performance increases from defragmentation on large drives have been documented repeatedly, and anyone can simply test for themselves with before and after tests with defragmentation trialware. Such gains are understandable given the higher volume of files and file sizes inherent with the utilization of large disks.

One other fact deserves mention, and that is the demand that large drives put on defragmenters. Many defragmenters were not created to defragment large drives, and in many cases large drive fragmentation isn’t even touched by a defragmenter; the defragmenter just can’t keep up with the sheer volume of fragmentation. In conducting the defragmentation tests as mentioned above, it well behooves IT personnel to seek out defragmenters which have versions specifically designed to deal with large disk defragmentation.

Advertisement. Scroll to continue reading.

Click to comment

Leave a Reply

Your email address will not be published. Required fields are marked *

Advertisement

Latest Products

JL Audio C6-653cs Speakers for Ford F-150

Car Speakers

Upgrade your Ford F-150's audio with Garmin's new JL Audio C6 three-way speakers and Stealthbox subwoofer. Experience powerful sound and custom fit for your...

Bowers and Wilkins Px7s3 headphones in Indigo Blue and Anthracite Black. Bowers and Wilkins Px7s3 headphones in Indigo Blue and Anthracite Black.

New Products

Some of our favorite over-ear wireless noise cancelling headphones are getting a major update. But will tariffs make these practically unaffordable in the United...

Andover Audio SpinBase Max 2 Wireless Speaker under Turntable in Black Andover Audio SpinBase Max 2 Wireless Speaker under Turntable in Black

New Products

Designed to sit under any turntable, the $549 SpinBase MAX delivers room-filling sound with minimal footprint—ideal for vinyl lovers seeking performance and convenience in...

Roku New Products Unveiled - 2025 Roku New Products Unveiled - 2025

HDTV 4K & 8K TV

New Roku Streaming Stick and Streaming Stick Plus are Around 35% slimmer than the competition and can be powered by a TV's built-in USB...

LG xboom with Will.i.am 2025 Bluetooth Speakers and Buds LG xboom with Will.i.am 2025 Bluetooth Speakers and Buds

Earbuds & In-Ear Headphones

LG adds "abracadabra" to their xboom product line with the Grab, Bounce, and Stage 301 bluetooth speakers and Buds, tuned by will.i.am

Chord Suzi Pre and Suzi Chord Suzi Pre and Suzi

Headphone Amps

Suzi by Chord Electronics delivers compact, modular high-end audio with a built-in phono stage, ULTIMA tech, and flexible DAC/streaming integration.

Gift Ideas?

Cost-no-object Audiophile Gear

Floorstanding Speakers

When money is no-object in building a high-end audio system, this is the audiophile gear you'll want to check out first.

You May Also Like

Advertisement

ecoustics is a hi-fi and music magazine offering product reviews, podcasts, news and advice for aspiring audiophiles, home theater enthusiasts and headphone hipsters. Read more

Copyright © 1999-2024 ecoustics | Disclaimer: We may earn a commission when you buy through links on our site.



SVS Bluesound PSB Speakers NAD Cambridge Audio Q Acoustics Denon Marantz Focal Naim Audio RSL Speakers