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The first of October this year, we talked about the new generation of HP 3PAR StoreServ warehousing systems . Subordinate that post, we started talking virtually testing according to the standards of the Storage Functioning Council. Ready to conduct such tests, it takes time and considerable effort. The test results of unity of the 3PAR systems were published happening November 4. In a nutshell, the HPE 3PAR StoreServ 20850 All-Show off Array storage arrangement set a world record book in the SPC-2 test. Here you can see the leaderboard, here - get along familiar with the test details.

Paul Haverfield, our colleague from Australia, was delighted with the results of these tests , he adage in them much more than a simple coif of numbers. We share his thoughts with you.

A cup of undecomposed love, tonic from the hive ... Yummy? Undoubtedly.

A world record in the recognised test of storage performance ... Perhaps it leave glucinium sweeter than loved one. And honey, aside the way, is the only food mathematical product that can atomic number 4 stored forever without losing quality.

If you think about the storage industriousness, it is also forever that everyone who is corresponding it testament be near interested in organization performance. I'm reliable that any discussion about data storage, even after a 1000 years, leave always touch upon performance issues. Like this!

What's new in the storage industry?

Have a look at the news in the world of storage execution. Happening November 4, the HPE 3PAR StoreServ 20850 All-Flash Array broke the world record in the SPC-2 test, which previously belonged to the EMC VMAX400K . The issue is improved aside almost 13%. Viz., 3PAR StoreServ scored 62844 SPC MBPS in the SPC-2 test, which is focused along the consider of system bandwidth.

The diagram shows the price-performance ratio calculated using the SPC-2 test. As you can see, the HPE 3PAR StoreServ 20850 All-Flash Array is out of competitor here.

Prise for money system performance

The result of the test, which we are talking about here, is much many than a set of numbers. In order to realize its important importance for the data storage industry, it's meriting considering these figures.

So, the performance of storage systems potty be reduced to three main indicators:

• The number of input / output trading operations per second (IOPS) describes the number of read and write operations that can make up performed per indorsement.
• Bandwidth allows you to watch the amount of data that can buoy be obtained from the storage system or transferred to IT in a second.
• Response time (latency) characterizes the delay before the system responds to a read or write request.
  In the process of mastering the huge performance voltage of arrays entirely consisting of flash drives, we see a constant gain in the importance of system bandwidth. There are echt reasons for this.

The average block sizes are growing, which is a upshot of optimisation in the bailiwick of server virtualization. The possibilities of sharing data in arrays built connected flash drives are biological process, when real-time transaction processing is cooperative with the analysis of the selfsame data sets. Additionally, there is an accelerando need for faster data copying for information security measur purposes.

All this leads to an increase in the importance of system bandwidth, to the changeless use of this indicator to measure the performance of information storage solutions. SPC-2

TestIt is aimed specifically at studying the storage bandwidth of storage systems. Another set of tests, SPC-1, is designed to measure that view of performance, which depends on the capabilities of systems for processing real-time transactions, on the number of I / O operations per endorse.

The importance of the record in the SPC-2 test

And then what is so awe-inspiring about the 3PAR StoreServ world record? In order to understand this, we comparison the results of the SPC-2 test for various systems built exclusively on the basis of SSD-drives. Currently, these are the results for three systems: EMC VMAX 400K , Kaminario K2 and HPE 3PAR StoreServ 20850 . SPC displays indicators for two sets of results. Videlicet: the top decade systems in terms of performance and the best cardinal in terms of price and carrying into action.

Everyone would like to ride a Bugatti Veyron, the fastest of factory-made cars, merely hardly a people hind end afford to set out something nigh 2.5 million dollars for this miracle of technology. The same tarradiddle is perennial in the field of entrepot systems. There is no particular point in an insanely fast system, the price of which makes it inaccessible.

According to the test results, the HPE 3PAR StoreServ 20850 not just took first place in performance, but also sixth in the category of price-performance ratio. In addition, this is the first array built entirely on the footing of trice drives , which entered the top ten solutions.in terms of price and functioning. This is an amazing result, which suggests that systems that use exclusively self-coloured body politic drives are becoming more handy to the mass vendee.

How affordable is this solution?

Believably the champion way to understand how affordable the HPE 3PAR StoreServ 20850 is to compare this system with the previous record holder - EMC VMAX400K . This storage solution is used past many organizations. Eastern Samoa a final result of such a comparison, the details of which are given below, it turned out that it does non matter what indicators are compared: the HPE 3PAR StoreServ 20850 turns out to constitute very interesting and, at the same time, affordable.

Compare HPE 3PAR StoreServ 20850 and EMC VMAX400K

Indicator	EMC VMAX400K	HPE 3PAR StoreServ 20850	Difference	Note (as of November 4, 2015)
SPC-2 Prove Results Publication Date	September 28, 2015	November 4, 2015
SPC ID	B00073	B00075
SPC-2 MBPS (Bandwidth)	55,643.78	62844,45	baker's dozen%	The throughput of 3PAR is 13% high - this is an excellent result.
SPC-2 TSP Total price (cost)	$ 1 868 567.85	$ 1252723,54	-33%	And this is one third cheaper.
SPC-2 ASU Capacity (GB) (Gilbert capacity)	20133	28862	43%	And 43% much capability
SPC-2 Monetary value Performance ($ / MBPS) (Esteem for Money)	$ 33.58	$ 19.93	-41%	The HPE solution is a lot more low-priced.
SPC-2 Unused Storage Ratio (percentage of unused capacity)	17.5%	0.7%	-96%	At 3PAR, the percentage of unused capacity is much less.
HPE derived metric ($ / SPC-2 ASU GB) (Total Damage / SPC-2 ASU Sarin) (ratio of solution price to storage intensity)	$ 92.81	$ 43.40	-53%	The monetary value per gigabyte of warehousing is much 2 times inferior.
HPE derived metric index "Value for Money" (SPS-2 MBPS / (Total Price / SPC-2 ASU GB)) (value for money)	600	1448	142%	This index reflects the effectiveness of investment. It shows the ratio of the functioning metric in MBPS to the monetary value of a gigabyte of data storage. Purchasing 3PAR, according to the SPC-2 test, is about 2.4 times to a greater extent profitable than buying a VMAX.
Information Center Rack Footprint (racks) (space occupied in the data center) (number of racks)	4	2	-fifty%	In the data center, to place 3PAR, you need incomplete the place.

3PAR is even more than affordable than information technology seems at first coup d'oeil

Here is another extra detail that you should pay attention to when evaluating the availability of 3PAR. The EMC VMAX 400K data warehouse configuration below test uses servers that connect right away to the front-end VMAX ports. This is an absolutely acceptable practice, but such an alternative for building a system affects its cost, reducing it. The test configuration of the HPE 3PAR StoreServ 20850 uses a redundant FC manufacturing plant, which contributes to a meliorate distribution of array resources along solid state drives. As a leave, the price of the 3PAR configuration too includes the FC factory. This makes the described organisation even more attractive.

What can be done with 62844 MBPS?

Fivesome leaders in terms of measure the throughput in the SPC-2 test A

throughput of 62.8 GB per moment is a great deal. But how can you imagine all this mountain of information? What fire be through with all this in practice? We single down two areas in which so much bandwidth bequeath come in handy. This is picture on demand (Video on Demand) and work with large database queries (Wide-ranging Database Query).

The SPC-2 Picture Happening Demand (VOD) test focuses on exploring the ability of the system to deliver video on demand. It shows that 3PAR StoreServ can easy provide simultaneous translation of 95,000 streams of high-resolution video.

If we spill about large database queries (Large Database Queries, LDQ), which behind live found in OLAP / BI / DW environments, then 3PAR can provide support for 2697 streams with 64KiB Io and give about 28 MBPS per stream (SPC-2 LDQ , 64 KiB, 4 I / O). This is much adequate for modern data analysis tasks, to boot, it will allow you to effectively implement only emerging innovative methods of continuous analysis or real-time data analytic thinking.

The following are examples of workloads that are highly depending on system bandwidth. If you use an architecture that can provide a large number of simultaneous I / O streams through which serious amounts of data are inheritable, the gain in speed of solving problems will not be long in coming. Namely, we are speaking about the following practical tasks:

• Data storage, OLAP systems, big data analysis, implementation of Patronage Intelligence (BI) methods
• Server virtualization with consolidation of many a thousands of virtual machines
• Editing Oregon loading streaming media
• Computer-generated image interlingual rendition, puppet aliveness
• High performance and scientific computing
• Medical and pharmaceutical research
• And, the last thing on this number, but not the least important thing - funding ahead data

About the former, confront and future

In October 2011, a system from the 3PAR kinsperson took first place in the SPC-1 test . This test is aimed at exploring the capabilities of storage systems to work in environments with a plurality of input-yield operations, which usually occurs when processing transactions like a sho (OLTP).

The first places in SPC-1 and SPC-2, which were busy by systems from the unvarying family, albeit at different times, point to the multidisciplinary architectural advantages of 3PAR. The power to expeditiously, at a very high level of productivity, service tasks that operate with large or small information blocks within a single architecture makes 3PAR systems real stimulating for data centers focused on the use of solid-state information repositing.

And finally, building a computer memory system give notice be a intimidating task, especially if the goal is upper limit carrying into action. And hither you fire non underestimate the advantages of solutions that utilisation servers and storage from the Saame manufacturer. Such solutions are easier to make over, maintain and update.

Victimization advanced waiter products and storage systems from Hewlett Packard Enterprise, you buttocks build a system of any weighing machine, the performance of which will be at the floor of world records. Such a organisation will efficaciously solve the problems of the present, including the task of consolidating IT resources, and looking into the in store with trust.

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