These days, all brand new computer systems are equipped with SSD drives instead of HDD drives. You’ll find superlatives about them throughout the specialised press – that they are quicker and conduct far better and they are actually the future of home computer and laptop generation.

Having said that, how can SSDs stand up inside the web hosting world? Are they dependable enough to replace the proven HDDs? At EB Cloud Technologies, we’ll help you better see the distinctions among an SSD and an HDD and choose which one best suits you needs.

1. Access Time

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With the launch of SSD drives, file access rates are now through the roof. As a result of brand new electronic interfaces employed in SSD drives, the standard data access time has shrunk towards a record low of 0.1millisecond.

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HDD drives still work with the exact same fundamental file access technology that’s originally developed in the 1950s. Though it was substantially improved since then, it’s sluggish as compared to what SSDs are offering. HDD drives’ data file access speed ranges in between 5 and 8 milliseconds.

2. Random I/O Performance

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Thanks to the exact same revolutionary method enabling for speedier access times, you may as well take pleasure in improved I/O efficiency with SSD drives. They are able to carry out twice as many operations during a given time in comparison with an HDD drive.

An SSD can deal with at least 6000 IO’s per second.

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With a HDD drive, the I/O performance gradually improves the more you use the disk drive. However, right after it extends to a particular cap, it can’t go swifter. And because of the now–old technology, that I/O cap is much lower than what you could have having an SSD.

HDD are only able to go as far as 400 IO’s per second.

3. Reliability

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SSD drives do not have just about any rotating components, which means that there’s a lot less machinery included. And the less literally moving components there are, the fewer the chances of failure are going to be.

The average rate of failure of an SSD drive is 0.5%.

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Since we have noted, HDD drives rely upon rotating hard disks. And anything that uses a great number of moving components for lengthy periods of time is more likely to failure.

HDD drives’ average rate of failing ranges among 2% and 5%.

4. Energy Conservation

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SSD drives are far smaller than HDD drives as well as they lack any kind of moving elements whatsoever. This means that they don’t produce so much heat and require a lot less electricity to operate and less power for cooling purposes.

SSDs consume amongst 2 and 5 watts.

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From the time they were made, HDDs have always been very electrical power–ravenous systems. And when you have a web server with a couple of HDD drives, this can boost the per month utility bill.

Normally, HDDs take in somewhere between 6 and 15 watts.

5. CPU Power

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As a result of SSD drives’ greater I/O performance, the main server CPU will be able to process data file requests a lot quicker and preserve time for other procedures.

The normal I/O wait for SSD drives is exactly 1%.

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HDD drives accommodate sluggish access rates rather than SSDs do, which will result in the CPU being forced to hang around, while saving assets for the HDD to discover and give back the demanded file.

The standard I/O delay for HDD drives is approximately 7%.

6.Input/Output Request Times

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The vast majority of our completely new web servers now use only SSD drives. Our very own tests have indicated that by using an SSD, the normal service time for an I/O request while doing a backup stays under 20 ms.

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In comparison with SSD drives, HDDs provide noticeably sluggish service rates for I/O calls. In a server backup, the average service time for an I/O query ranges somewhere between 400 and 500 ms.

7. Backup Rates

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Referring to back–ups and SSDs – we have noticed a fantastic enhancement with the backup speed since we moved to SSDs. Today, a typical server data backup takes solely 6 hours.

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Throughout the years, we’ve worked with primarily HDD drives on our web servers and we are familiar with their general performance. With a server loaded with HDD drives, a complete server backup usually takes about 20 to 24 hours.

Our Linux VPS web hosting plans as well as the standard Linux cloud plans accounts offer SSD drives by default. Be part of our family here, at EB Cloud Technologies, and see how we just might help you transform your site.


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