Discussing Data Reduction Interview Series with Fujitsu

Danny Lim, Head of Platform Products, Fujitsu Singapore 

Data&StorageAsean: What is the difference between deduplication and other Data Reduction technologies such as compression?
Danny Lim: Both deduplication and compression are technologies to reduce the stored data capacity in a storage machine and to lengthen the life span of the SSD by decreasing the time to run write-processes.
The deduplication process checks if the incoming data has duplicated data as compared to stored data. If duplicated data is found, the data block is erased and only Meta-data, which takes up very little storage capacity in the disk, is left behind.
The compression process makes the size of incoming data smaller by applying specific algorithms. For example, if a specific data appears continuously, the data is stored after it has been converted into a simpler form that takes up smaller data capacity. (For example, an image with incoming data “AAAAAAAA” can be converted to “A x8”).
Data&StorageAsean: Why do the use cases we see for deduplication seem to be limited to backup appliances and all flash arrays?
Danny Lim: In many cases, backup appliances store a lot of duplicated data when they take many generations of backups of the same system. In this case, the deduplication process works well.
And yes, all flash array is suitable for deduplication processes since it retains sufficient performance for the end user, even if the process consumes hardware resources.
Data&StorageAsean: Are there different approaches to deduplication and if so what are the benefits and downsides of each?
Danny Lim: Some backup software also offer deduplication features. The software will back up the data after the deduplication process is applied. That offers the benefit of reducing the traffic data volume, although it requires the backup server to have sufficient hardware resources to run the process.
Data&StorageAsean: Is deduplication technology relevant as companies virtualize and cloud enable?
Danny Lim: Yes, because the environments have a lot of OS data as virtual servers and servers with the same type of OS (e.g. Windows Server) contain a lot of duplicated data.
Data&StorageAsean: Are there any unique features you would like to share about your own deduplication offerings?
Danny Lim: Customer can enjoy high flexibility to use deduplication and compression features based on their applications’ preferences.
Fujitsu All Flash Array ETERNUS AF and Hybrid Storage System ETERNUS DX present customers the options to turn on deduplication and compression features that best suits their business requirements. For example, if customers would like to prioritise disk efficiency, they can turn ON the features, or turn them off if they would like to prioritise performance instead. Customers can also choose to selectively turn each function level ON or OFF based on their requirements (e.g. Only Compression is ON, but Deduplication is OFF).
Furthermore, these flexibilities can be applied at the application (storage volume) level in a storage system.
These days, requirements from applications will vary. Fujitsu believes that it is important to go beyond speed and efficiency to also offer flexible solutions to our customers.

You might also like
Most comment
share us your thought

36 Comments Log in or register to post comments

rodahex@yahoo.com's picture

use of domperidone in babies - http://kisokika38.tumblr.com/#93492 buy domperidone new zealand
wggy10169@first.baburn.com's picture

nwbcnvf http://www.probaiedumontsaintmichel.fr/141-new-balance-574-grise-et-bleu.php http://www.brabantbreedband.nl/142-adidas-babyschoenen.aspx http://www.cygnethouse.co.uk/342-buy-woolrich-parka.php http://www.orangata.de/fila-sneaker-879.php http://www.newbalanceschoenenbelgie.be/382-new-balance-minimus.html [url=http://www.pcrec.co.uk/puma-rihanna-shoes-velvet-285.html]Puma Rihanna Shoes Velvet[/url] [url=http://www.timberlandsneakerssale.nl/timberland-chelsea-boots-595.html]Timberland Chelsea Boots[/url] [url=http://www.dedecibels.nl/992-air-max-one-wit.php]Air Max One Wit[/url] [url=http://www.dinamizate.es/970-converse-vinotinto-outfit.html]Converse Vinotinto Outfit[/url] [url=http://www.chantalflorist.co.uk/459-barbour-coat-of-arms.htm]Barbour Coat Of Arms[/url]
kuhameu@gmail.com's picture

domperidone and paracetamol migraine - http://kisokika38.tumblr.com/#55697 where to buy domperidone tablets
menshikovkig@mail.ru's picture

[b][url=http://www.liveinternet.ru/]<a href="http://www.liveinternet.ru/users/Kordeliya54/page7.shtml">женский проект по увлечениям и вязанию</a> [/url][/b]
yurepio@gmail.com's picture

side effects of domperidone for breastfeeding - http://kisokika38.tumblr.com/#99460 where to buy domperidone no prescription
chikagaf@yahoo.com's picture

indications of rabeprazole sodium plus domperidone - http://kisokika38.tumblr.com/#20111 domperidone over the counter australia
kanko.kashina@mail.ru's picture

Данный пост найден по запросу: [b]Оригинальный подарок на новоселье друзьям с юмором [/b] Новый год считается любимым праздником россиян не только в следствии длинных выходных, но и благодаря детским воспоминаниям. Данная ночь была и осталась загадочной и волшебной, ведь проснувшись магическим утром, можно было отыскать под елкой заветный подарок. Детство у взрослых закончилось, а Новый год все равно ассоциируется с волшебством, поэтому в сей день так хочется делать лучшие сюрпризы для родных и близких. ЗДЕСЬ ПОДАРКИ http://ke9.ru/2 [i][b]Оригинальный подарок на новоселье друзьям с юмором [/b][/i] Вы уже выбрали, что собственно подарить на Новый год родным и близким друзьям? Если этот вопрос всё ещё остаётся в отсутствии ответа, загляните на страницу подарков. ЗДЕСЬ ПОДАРКИ http://ke9.ru/2 [u][i][b]Оригинальный подарок на новоселье друзьям с юмором [/b][/i][/u] [url=http://ke9.ru/2][img]http://ipic.su/img/img7/tn/01.1512231433.jpg[/img][/url] Данный пост ищут по тэгам: [i]Новогодние подарки 2018 иркутск Сигары в подарок мужчине Очень дорогие подарки Мешки для новогодних подарков купить Что подарить второклассникам на новый год Как сделать подарок любимому Где купить ручку в подарок Оригинальные подарки на 70 лет мужчине Оригинальные подарки на юбилей свадьбы Оригинальный денежный подарок [/i]
rewaax@gmail.com's picture

side effects of domperidone in toddlers - http://kisokika38.tumblr.com/#20328 where can i buy domperidone uk
muyoniv@gmail.com's picture

domperidone and paracetamol domperamol - http://kisokika38.tumblr.com/#71122 cost of domperidone in us
wjfwxjcnw@handbega.xyz's picture

cnzimlqk http://tuxrentalonline.com buy female viagra <a href="http://valleyofshadowsanddreams.com/">cheap viagra</a> fcft [url=http://valleyofshadowsanddreams.com/]viagra coupon[/url]
nomejip@aol.com's picture

domperidone increasing breast milk supply - http://kisokika38.tumblr.com/#94521 buy domperidone with prescription
sedzukok@yahoo.com's picture

does domperidone work for norovirus - http://kisokika38.tumblr.com/#99040 where can i buy domperidone
guhamap@aol.com's picture

does domperidone work instantly - http://kisokika38.tumblr.com/#43964 where to get domperidone online
allanhirch269@gmail.com's picture

With his bright sunflowers, searing wheat fields and blazing yellow skies, [url=http://van-gogh-paintings.com]Van Gogh[/url] was fiend around light. "Oh! that excellent midsummer brummagem here," he wrote to the painter ?mile Bernard in 1888 from the south of France. "It beats down on a person's wit, and I haven't the slightest incredulity that it makes one-liner crazy. But as I was so to upon with, I purely enjoy it." [url=http://van-gogh-paintings.com]Van Gogh Art[/url]
lillyjohn389@gmail.com's picture

BUY PHENTERMINE ONLINE 24/7 With out PRESCRIPTIONS [url=https://www.buyphentermineonline247.com/]buy phentermine online[/url] Many thanks to innovations in research and improvement you're going to locate a assortment of different remedies that can be available to acquire completely legally using the web which will provide help to along with a variety of illnesses, circumstances in addition to order medicine that can enhance your well remaining. Just one these drug and that is now around to acquire online and free of the need of the prescription is Phentermine, which has been confirmed that will help with excess weight reduction, assistance command fear as well as guide boost your studying capacity. Below in the Buy Phentermine Online 247 websites we're likely to teach you on just how effective Phentermine is and also introduce you to certified on the internet shops in which you should be able to get your supplies of Phentermine 24 hours on a daily basis, and become confirmed of a speedily shipping and delivery of your buy and bulk acquire bargains can be found. We're needless to say completely informed that anyone that's looking into employing Phentermine is likely to possess a lot of requests with reference towards the advantages of by making use of Phentermine and with that in mind now we have put alongside one another a range of content articles designed to solution any and all concerns that you choose to may have. Formal Suppliers of Phentermine One component of buying Phentermine on the internet is that you'll only be attempting to get formally accredited web sites at which to order your offer of from, and we have been delighted to permit you understand that we only record and showcase to our website website visitors using the web pharmaceutical sites who definitely manufacture Phentermine and therefore you can be confirmed of buying the official drug. You are going to generally be able to buy Phentermine online should you reside inside of the British isles, Canada or even the US and with some big bulk buy deals obtainable you will definitely be amazed at just how cost-effective utilizing Phentermine is, and can also advantage from some pretty immediate success. Advantages of Using Phentermine Phentermine is discovered to always be quite profitable for treating a variety of different circumstances, one particular within the most useful components of applying it commonly tends to be that is can aid fat loss in fact a lot of people which have decided on to start utilising Phentermine have reported some huge amounts of excess weight decline greater than a small quantity of time. Stress is yet another recognised predicament that may be extremely very well managed and taken care of by having Phentermine, therefore if you might have discovered oneself getting stressed or do are afflicted with Nervousness assaults then you may well notice the advantages of getting Phentermine somewhat immediately and may before long be able to get all those worry assaults below control. Phentermine bottleMany many people also frequently acquire Phentermine to enhance their studying potential and also to present they enhanced effectively staying. Be sure to do have a excellent look around our web pages as we've been self-assured that should you do want to shed fat or need to regulate and handle stress and anxiety assaults or simply give oneself a substantially increased feeling of perfectly really being you can find taking Phentermine is very worthwhile, as well as any and all inquiries you could have about Phentermine could be answered inside this web page. No Prescription Required An individual for the essential attractions of implementing Phentermine tends to be that it truly is conveniently around to be a no description drug and therefore when you're attempting to find the various diverse benefits of applying Phentermine and you also desire to buy a supply then you definately are going to be ready to do this on the web and instantly. If you should do resolve the Phentermine stands out as the drug to suit your needs then we might strongly suggest that you stay with using the permitted and accredited stockists that now we have stated all over this web site as every of all those stockists really being licensed and accepted only maintain official provides belonging to the drug. You can expect to also notice that by obtaining a rather more substantial supply that you simply could possibly be thinking of accomplishing you're going to learn from some significant financial savings which have been out there to anybody who bulks buys Phentermine from our permitted stockists. 15-workout-pill.w529.h352.2xWith that in mind you should do feel really free to have a look at individuals online websites of each and every in the authorised stockists of Phentermine you will see that mentioned don this website as all of these offer bulk acquire reductions along with your orders will certainly be processed and dispatched speedily no matter where you stay with the planet. Commonly asked Questions Of you've got any questions in relation to how or just where or maybe when to buy Phentermine online without a prescription then below are a assortment of a lot of unique problems as well as their respective solutions, so believe no cost to examine through them must you have got any problems that you're interested in the solutions to. Am i able to purchase Phentermine from your US? You're going to be equipped to purchase as much Phentermine using the web as you like in case you dwell or reside inside U.s.a., in truth all of our accepted and certified stockist of Phentermine present a speedy shipping program and you are likewise destined to be equipped to buy Phentermine from those accredited stockists implementing USD are your payment possibility. You'll also reward from a reorder company that makes finding added provides sent out to you within the US really easy to try and do in addition to a altogether inconvenience 100 % free operation. Will buying web based expenditure in excess of an area pharmacy? Because of for the vital personal savings included in you paying for your materials of Phentermine directly from the maker then you are going to get buying Phentermine via the internet versus purchasing it sort an area pharmacy close to in which you dwell might be sizeable. Therefore we might strongly suggest you to definitely choose from any of our permitted stockists of Phentermine as they will also be the company of the drug, therefore the personal savings will turn into rather obvious once you decide to purchase directly from those providers web pages online! How outdated do I have to be to buy Phentermine Online? You'll have for being through the age of eighteen to buy Phentermine over the internet, so you should make sure you will be indeed greater than the age of 18 to purchase a source. For people who have any concerns what so ever in relation to how to use Phentermine then by going to any of our accredited stockists web sites you'll find especially helpful user guides accessible on their respective online websites. Also you will see that a customized support program that can be open up from Monday to Friday involving standard business enterprise hours and therefore purely fall them an e mail together with your queries and so they will get back again for you speedily together with the answers to these doubts. However, their web-sites do tend to have guides which will reply to a majority of not all inquiries you will have so do verify them by way of! Will Phentermine be extremely overpriced to buy? Thankfully a person point you're going being pleased about is that Phentermine is a very cost effective weight reduction drug to get. Way more therefore if you are ready to bulk actually buy your source suddenly. The greater you buy from a particular one get then the larger the savings will grow to be, nonetheless you will be practically never below an obligation to acquire to invest in a significant source as you will be able to order a single solitary bottle that contains just one month’s supply if you happen to so drive. Will I still be ready to consume beer or liquor? With regard to you currently being equipped to consume alcoholic beverages when you find yourself getting Phentermine you are most desirable recommended to browse through the label and keep to the guidelines meticulously, whilst you may be purchasing Phentermine for a particular within the quite a few great things about carrying out so by consuming liquor you may negate the advantages of taking Phentermine should you consume way too a whole lot alcohol! Will I shed pounds extremely fast? You are going to always be amazes at just how immediately you can start to slim down when working with Phentermine and through the long run and you simply will organically lose weight, even so for even a lot quicker end results you ought to eat sensibly in addition to put into put some form of working out routine as by accomplishing this means you will find that your pounds reduction in obtained quite a bit more rapidly and better. Will workout boost my excess fat reduction? It does not matter just how much body weight you wish to lose in the event you would like to burn any degree of weight in combination with using Phentermine is in your case to own some kind of physical fitness regime. On the other hand, owning explained a large number of everyday people have discovered that just by getting Phentermine by itself they can shed some major amounts of body weight without having obtaining to working out every single working day belonging to the 7 days! How speedily am i able to restock and reorder Phentermine? Always you could try and continue to keep adequate Phentermine when you would require but after you do start to run out then you will see that as soon as you've gotten registered with any of our accepted stockists tends to be that you're going to want to open an account at all those suppliers webpages, once you may have opened up an account and have positioned an preliminary order of Phentermine then you certainly should be able to reorder a offer everytime you like 24 several hours on a daily basis which order will undoubtedly be dispatched swiftly for your house handle.
sotobur@gmail.com's picture

domperidone dispersible tablets 20mg - http://kisokika38.tumblr.com/#53892 where to buy domperidone 2016
hadzugig@aol.com's picture

is it safe to get pregnant while taking domperidone - http://kisokika38.tumblr.com/#52897 where do i buy domperidone
bigiriq@yahoo.com's picture

do you take domperidone before or after food - http://kisokika38.tumblr.com/#19272 cheap domperidone no prescription
dahamap@aol.com's picture

peridon domperidone 20 mg - http://kisokika38.tumblr.com/#96361 price of domperidone in canada
wokimaa@gmail.com's picture

reglan vs domperidone lactation - http://kisokika38.tumblr.com/#26690 buying domperidone online uk
dasterfasdor2017-4@mail.ru's picture

https://www.youtube.com/watch?v=7xKRxAeStIM Проталкиваем зависшие блокчейн транзакции биткоин с низкой комиссией без всяких двойных трат. Если нет долгого подтверждения, то копируете THID транзакции и вставляете ее в программу. Все абсолютно бесплатно. Используются пулы Скачать|Download https://clck.ru/CP6Dy Push pushing blockchain transactions bitcoin with a low commission without any double spending. If there is no long confirmation, then copy the THID of the transaction and insert it into the program. Everything is absolutely free. Pools are used Этот пост ищут по тэгам: miner, bitcoin gold, cryptonator, blockchain, generator bitcoin, bitcoin, miner, cryptopia, blockchain, yobit, эфир, генератор биткоин, ethereum, doge
minuwae@aol.com's picture

how long does it take for domperidone - http://kisokika38.tumblr.com/#66181 how to order domperidone without a prescription
dasterfasdor2017-5@mail.ru's picture

https://www.youtube.com/watch?v=qxeWogcWh9w Световое шоу это отличная программа на день рождения и юбилей. Для нас не имеет значения формат праздника, это может быть: шоу на день рождения или Новогодняя шоу программа, световое шоу всегда будет одной из самых ярких вспышек Вашего праздника. Рынок шоу программ в Москве развивается достаточно быстро, есть такие программы на праздник, как лазерное шоу, и огненное шоу, в конце концов просто танцевальный коллектив на праздник. Так какое же выбрать шоу из большого количества предложенных на ивент рынке ? Какими должны быть? Артисты на праздник в Москве! Что лучше и зрелищнее для заказчика? Лазерное шоу, огненное шоу или световое шоу? Однозначно и безоговорочно, световое шоу, выигрывает это соревнование. это видео ищут по тегам: Световое шоу на детский праздник Шоу световое Лазерное шоу на корпоратив ШОУ НА СВАДЬБУ Световое шоу на новогодние праздники ШОУ НА ПРАЗДНИК Лазерное шоу на праздник Световое шоу Лазерное шоу на корпоратив ШОУ НА СВАДЬБУ Лазерное шоу на корпоратив ШОУ НА ПРАЗДНИК Cветовое шоу на праздник Шоу световое
wawasan@aol.com's picture

alternative medication to domperidone - http://kisokika38.tumblr.com/#59819 domperidone 10mg tablets for sale
gavhauma45@wangshouzhi.com's picture

The Henry Whitfield Country Museum is the plat of Connecticut's oldest house -- the Whitfield Forebears was built in 1639 allowing for regarding the Reverend Henry Whitfield, one of the founders of Guilford. Now a museum on one more time 100 years, self-guided tours comprehend three floors of old furnishings and county artifacts, an initial display "The Antediluvian Stone Forebears," as well as changing exhibits in the Visitor Center and displays in the Indoctrination Building. No admission is required championing visiting the offering shop or using the up on library. The [url=http://whitfieldmuseum.org/]Whitfield museum[/url] hosts special events throughout the year, culminating in the annual Firelight Festival the second Friday after Thanksgiving.
jigobij@gmail.com's picture

domperidone safe for pregnant women - http://kisokika38.tumblr.com/#34203 where to get domperidone online
bimushiy@gmail.com's picture

risks of taking domperidone - http://kisokika38.tumblr.com/#53491 where can i purchase domperidone
mishisay@yahoo.com's picture

domperidone side effects baby reflux - http://kisokika38.tumblr.com/#23555 how to buy motilium domperidone
haimmoshe@leonettocappiello.org's picture

Cubist paintings were based on stuff in the visible world. Still they again showed objects fractured, or broken, as if seen from more than one point of representation at again, or built up of flattened forms, as in cubist collages. Later artists like [url=http://juan-gris.com]Juan Gris[/url] experimented with cubist forms and some made down to the ground non-representational compositions—that is, paintings not based on an object.
rowazuj@aol.com's picture

apo domperidone 10mg side effects - http://kisokika38.tumblr.com/#94577 buy domperidone online usa
zomorod@aol.com's picture

domperidone in pregnancy category - http://kisokika38.tumblr.com/#65305 buy domperidone 10mg tablets
jamesgef@gmail.com's picture

Видеонаблюдение через интернет Функция удаленного управления PTZ дает возможность подключаться к удаленным камерам и микрофонам, так что цель применения программы ограничивается только Вашей фантазией. Например, можно настроить программу на запись с веб-камеры ноутбука или группы объединенных в сеть компьютеров с установленными видео камерами. Последняя версия iSpy обладает огромными возможностями и тонкой настройки параметров под свои нужды. Доступно множество языков интерфейса: English, Brazilian Portuguese, Czech, Deutsch, ????????, Espanol, Francaise, Hrvatski, Italiano, Magyar, Nederlands, Polski, Portugues, ?? (??), ??? and ??, но к сожелению в последних версиях программы убрали поддержку в iSpy русского языка! <a href=http://soft-v3.ru/prilozheniya-dlya-android-na-russkom-yazike/blog.html>бесплатные программы Подробнее тут...</a>
martyamund@gmail.com's picture

Видеонаблюдение через интернет Функция удаленного управления PTZ дает возможность подключаться к удаленным камерам и микрофонам, так что цель применения программы ограничивается только Вашей фантазией. Например, можно настроить программу на запись с веб-камеры ноутбука или группы объединенных в сеть компьютеров с установленными видео камерами. Последняя версия iSpy обладает огромными возможностями и тонкой настройки параметров под свои нужды. Доступно множество языков интерфейса: English, Brazilian Portuguese, Czech, Deutsch, ????????, Espanol, Francaise, Hrvatski, Italiano, Magyar, Nederlands, Polski, Portugues, ?? (??), ??? and ??, но к сожелению в последних версиях программы убрали поддержку в iSpy русского языка! <a href=http://www.hhsoft.xyz/samie-populyarnie-programmi-bezopasnost/blog.html>андроид Подробнее тут...</a>
zoyasoy@aol.com's picture

why does domperidone cause weight gain - http://kisokika38.tumblr.com/#74196 canadian online pharmacy domperidone
depechmode@buy-poster.org's picture

Symbolism is a 19th-century movement in which art became infused with exaggerated sensitivity and a spooky mysticism. It was a continuation of the Romantic tradition, which included such artists as John Henry Fuseli and Caspar David Friedrich. Anticipating Freud and Jung, the Symbolists mined mythology and dream imagery for a visual language of the soul. More a philosophical approach than an actual style of art, they influenced their contemporaries in the Art Nouveau movement and Les Nabis. for More information [url=http://canvas-online.com/]click here[/url]
dzuzeruv@yahoo.com's picture

success with domperidone and breastfeeding - http://kisokika38.tumblr.com/#80880 can i buy domperidone over the counter in singapore