|By Greg Schulz||
|March 31, 2014 05:14 AM EDT||
Nand flash SSD server storage I/O conversations
By Greg Schulz
Nand flash SSD server storage I/O conversations
Now and then somebody asks me if I'm familiar with flash or nand flash Solid State Devices (SSD) technologies and trends.
Having been involved with various types of SSD technology, products and solutions since the late 80s initially as a customer in IT (including as a lunch customer for DEC's ESE20 SSD's), then later as a vendor selling SSD solutions, as well as an analyst and advisory consultant cover the technologies, I tell the person asking, well, yes, of course.
That gave me the idea as well as to help me keep track of some of the content and make it easy to find by putting it here in this post (which will be updated now and then).
Thus this is a collection of articles, tips, posts, presentations, blog posts and other content on SSD including nand flash drives, PCIe cards, DIMMs, hybrid and other storage solutions along with related themes.
Flash SSD Articles, posts and presentations
The following are some of my tips, articles, blog posts, presentations and other content on SSD. Keep in mind that the question should not be if SSD are in your future, rather when, where, with what, from whom and how much. Also keep in mind that a bit of SSD as storage or cache in the right place can go a long way, while a lot of SSD will give you a benefit however also cost a lot of cash.
Are large storage arrays dead at the hands of SSD?
Can we get a side of context with them IOPS and other storage metrics?
Cisco buys Whiptail continuing the SSD storage I/O flash cash cache dash
EMC VFCache respinning SSD and intelligent caching (Part I)
Flash Data Storage: Myth vs. Reality (Via InfoStor)
Have SSDs been unsuccessful with storage arrays (with poll)?
How many IOPS can a HDD, HHDD or SSD do (Part I)?
How many IOPS can a HDD, HHDD or SSD do with VMware? (Part II)
I/O Performance Issues and Impacts on Time-Sensitive Applications (Via CMG)
IBM buys flash solid state device (SSD) industry veteran TMS
Is SSD dead? No, however some vendors might be
Is SSD Only for Performance?
NetApp EF540, something familiar, something new
Researchers and marketers don't agree on future of nand flash SSD
Server and Storage IO Memory: DRAM and nand flash
Some of my experiences with Hybrid Hard Disk Drive (HHDD) series of posts based on what I use in my laptops and others systems including Seagate Momentus XT here, here, here, and here (along with Samsung SSD 512GB 840 that I upgraded from a 256GB 830).
Speaking of speeding up business with SSD storage
Speaking of SSDs (with poll) With Poll, Cast Your Vote Here
Spiceworks SSD and related conversation here and here, profiling IOPs here, and SSD endurance here.
SSD is in your future, How, when, with what and where you will be using it (PDF Presentation)
SSD for Virtual (and Physical) Environments: Part I Spinning up to speed on SSD (Via TheVirtualizationPractice), Part II, The call to duty, SSD endurance, Part III What SSD is best for you?, and Part IV whats best for your needs.
IT and storage economics 101, supply and demand
SSD, flash and DRAM, DejaVu or something new?
The Many Faces of Solid State Devices/Disks (SSD)
The Nand Flash Cache SSD Cash Dance (Via InfoStor)
The Right Storage Option Is Important for Big Data Success (Via FedTech)
Viking SATADIMM: Nand flash SATA SSD in DDR3 DIMM slot?
WD buys nand flash SSD storage I/O cache vendor Virident (Via VMware Communities)
What is the best kind of IO? The one you do not have to do
When and Where to Use NAND Flash SSD for Virtual Servers (Via TheVirtualizationPractice)
Why SSD based arrays and storage appliances can be a good idea (Part I)
Why SSD based arrays and storage appliances can be a good idea (Part II)
Q&A on Access data more efficiently with automated storage tiering and flash (Via SearchSolidStateStorage)
InfoStor: Flash Data Storage: Myth vs. Reality (Via InfoStor)
Enterprise Storage Forum: Not Just a Flash in the Pan (Via EnterpriseStorageForum)
SSD Storage I/O and related technologies comments in the news
The following are some of my commentary and industry trend perspectives that appear in various global venues.
Using Flash Drives To Boost Performance (Via Processor)
Tech News World : SANdisk SSD
Tech News World: Samsung Jumbo SSD drives
Processor: SSD (FLASH and RAM)
SearchStorage: FLASH and SSD Storage
Internet News: Steve Wozniak joining SSD startup
Internet News: SANdisk sale to Toshiba
SearchSMBStorage: Comments on SanDisk and wireless storage product
Statetechmagazine: Boosting performance with SSD
Edtechmagazine: Driving toward SSDs
SearchStorage: Seagate SLC and MLC flash SSD
SearchWindowServer: Making the move to SSD in a SAN/NAS
SearchSolidStateStorage: Comments SSD marketplace
InfoStor: Comments on SSD approaches and opportunities
SearchSMBStorage: Solid State Devices (SSD) benefits
SearchSolidState: Comments on Fusion-IO flash SSD and API's
SeaarchSolidStateStorage: Comments on SSD industry activity and OCZ bankruptcy
Processor: Comments on Plan Your Storage Future including SSD
Processor: Comments on Incorporate SSDs Into Your Storage Plan
Digistor: Comments on SSD and flash storage
ITbusinessEdge: Comments on flash SSD and hybrid storage environments
SearchStorage: Perspectives on Cisco buying SSD storage vendor Whiptail
StateTechMagazine: Comments on all flash SSD storage arrays
Processor: Comments on choosing SSDs for your data center needs
Searchsolidstatestorage: Comments on how to add solid state devices (SSD) to your storage system
Networkcomputing: Comments on SSD/Hard Disk Hybrids Bridge Storage Divide
Internet Evolution: Comments on IBM buying flash SSD vendor TMS
ITKE: Comments on IBM buying flash SSD vendor TMS
Searchsolidstatestorage: SSD, Green IT and economic benefits
IT World Canada: Cloud computing, dot be scared, look before you leap
SearchStorage: SSD in storage systems
SearchStorage: SAS SSD
SearchSolidStateStorage: Comments on Access data more efficiently with automated storage tiering and flash
InfoStor: Comments on EMC's Light to Speed: Flash, VNX, and Software-Defined
EnterpriseStorageForum: Cloud Storage Mergers and Acquisitions: What's Going On?
Ok, nuff said (for now)
Internet of @ThingsExpo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 19th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The Internet of Things (IoT) is the most profound change in personal and enterprise IT since the creation of the Worldwide Web more than 20 years ago. All major researchers estimate there will be tens of billions devices - comp...
Sep. 29, 2016 11:15 AM EDT Reads: 5,126
DevOps at Cloud Expo, taking place Nov 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 19th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long dev...
Sep. 29, 2016 11:00 AM EDT Reads: 3,503
Cloud computing is being adopted in one form or another by 94% of enterprises today. Tens of billions of new devices are being connected to The Internet of Things. And Big Data is driving this bus. An exponential increase is expected in the amount of information being processed, managed, analyzed, and acted upon by enterprise IT. This amazing is not part of some distant future - it is happening today. One report shows a 650% increase in enterprise data by 2020. Other estimates are even higher....
Sep. 29, 2016 11:00 AM EDT Reads: 4,164
The Jevons Paradox suggests that when technological advances increase efficiency of a resource, it results in an overall increase in consumption. Writing on the increased use of coal as a result of technological improvements, 19th-century economist William Stanley Jevons found that these improvements led to the development of new ways to utilize coal. In his session at 19th Cloud Expo, Mark Thiele, Chief Strategy Officer for Apcera, will compare the Jevons Paradox to modern-day enterprise IT, e...
Sep. 29, 2016 11:00 AM EDT Reads: 2,388
What happens when the different parts of a vehicle become smarter than the vehicle itself? As we move toward the era of smart everything, hundreds of entities in a vehicle that communicate with each other, the vehicle and external systems create a need for identity orchestration so that all entities work as a conglomerate. Much like an orchestra without a conductor, without the ability to secure, control, and connect the link between a vehicle’s head unit, devices, and systems and to manage the ...
Sep. 29, 2016 11:00 AM EDT Reads: 288
In this strange new world where more and more power is drawn from business technology, companies are effectively straddling two paths on the road to innovation and transformation into digital enterprises. The first path is the heritage trail – with “legacy” technology forming the background. Here, extant technologies are transformed by core IT teams to provide more API-driven approaches. Legacy systems can restrict companies that are transitioning into digital enterprises. To truly become a lea...
Sep. 29, 2016 11:00 AM EDT Reads: 386
What are the new priorities for the connected business? First: businesses need to think differently about the types of connections they will need to make – these span well beyond the traditional app to app into more modern forms of integration including SaaS integrations, mobile integrations, APIs, device integration and Big Data integration. It’s important these are unified together vs. doing them all piecemeal. Second, these types of connections need to be simple to design, adapt and configure...
Sep. 29, 2016 10:45 AM EDT Reads: 437
19th Cloud Expo, taking place November 1-3, 2016, at the Santa Clara Convention Center in Santa Clara, CA, will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud strategy. Meanwhile, 94% of enterpri...
Sep. 29, 2016 10:30 AM EDT Reads: 4,441
SYS-CON Events announced today that CDS Global Cloud, an Infrastructure as a Service provider, will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. CDS Global Cloud is an IaaS (Infrastructure as a Service) provider specializing in solutions for e-commerce, internet gaming, online education and other internet applications. With a growing number of data centers and network points around the world, ...
Sep. 29, 2016 10:30 AM EDT Reads: 2,976
Information technology is an industry that has always experienced change, and the dramatic change sweeping across the industry today could not be truthfully described as the first time we've seen such widespread change impacting customer investments. However, the rate of the change, and the potential outcomes from today's digital transformation has the distinct potential to separate the industry into two camps: Organizations that see the change coming, embrace it, and successful leverage it; and...
Sep. 29, 2016 10:30 AM EDT Reads: 1,232
In his general session at 18th Cloud Expo, Lee Atchison, Principal Cloud Architect and Advocate at New Relic, discussed cloud as a ‘better data center’ and how it adds new capacity (faster) and improves application availability (redundancy). The cloud is a ‘Dynamic Tool for Dynamic Apps’ and resource allocation is an integral part of your application architecture, so use only the resources you need and allocate /de-allocate resources on the fly.
Sep. 29, 2016 10:30 AM EDT Reads: 2,893
Major trends and emerging technologies – from virtual reality and IoT, to Big Data and algorithms – are helping organizations innovate in the digital era. However, to create real business value, IT must think beyond the ‘what’ of digital transformation to the ‘how’ to harness emerging trends, innovation and disruption. Architecture is the key that underpins and ties all these efforts together. In the digital age, it’s important to invest in architecture, extend the enterprise footprint to the cl...
Sep. 29, 2016 10:15 AM EDT Reads: 598
There are several IoTs: the Industrial Internet, Consumer Wearables, Wearables and Healthcare, Supply Chains, and the movement toward Smart Grids, Cities, Regions, and Nations. There are competing communications standards every step of the way, a bewildering array of sensors and devices, and an entire world of competing data analytics platforms. To some this appears to be chaos. In this power panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, Bradley Holt, Developer Advocate a...
Sep. 29, 2016 10:15 AM EDT Reads: 2,366
SYS-CON Events announced today that LeaseWeb USA, a cloud Infrastructure-as-a-Service (IaaS) provider, will exhibit at the 19th International Cloud Expo, which will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA. LeaseWeb is one of the world's largest hosting brands. The company helps customers define, develop and deploy IT infrastructure tailored to their exact business needs, by combining various kinds cloud solutions.
Sep. 29, 2016 10:15 AM EDT Reads: 3,297
Big Data has been changing the world. IoT fuels the further transformation recently. How are Big Data and IoT related? In his session at @BigDataExpo, Tony Shan, a renowned visionary and thought leader, will explore the interplay of Big Data and IoT. He will anatomize Big Data and IoT separately in terms of what, which, why, where, when, who, how and how much. He will then analyze the relationship between IoT and Big Data, specifically the drilldown of how the 4Vs of Big Data (Volume, Variety,...
Sep. 29, 2016 10:00 AM EDT Reads: 1,164
WebRTC is bringing significant change to the communications landscape that will bridge the worlds of web and telephony, making the Internet the new standard for communications. Cloud9 took the road less traveled and used WebRTC to create a downloadable enterprise-grade communications platform that is changing the communication dynamic in the financial sector. In his session at @ThingsExpo, Leo Papadopoulos, CTO of Cloud9, discussed the importance of WebRTC and how it enables companies to focus...
Sep. 29, 2016 10:00 AM EDT Reads: 2,283
Internet of @ThingsExpo has announced today that Chris Matthieu has been named tech chair of Internet of @ThingsExpo 2016 Silicon Valley. The 6thInternet of @ThingsExpo will take place on November 1–3, 2016, at the Santa Clara Convention Center in Santa Clara, CA.
Sep. 29, 2016 10:00 AM EDT Reads: 2,706
A strange thing is happening along the way to the Internet of Things, namely far too many devices to work with and manage. It has become clear that we'll need much higher efficiency user experiences that can allow us to more easily and scalably work with the thousands of devices that will soon be in each of our lives. Enter the conversational interface revolution, combining bots we can literally talk with, gesture to, and even direct with our thoughts, with embedded artificial intelligence, wh...
Sep. 29, 2016 10:00 AM EDT Reads: 3,903
Technology vendors and analysts are eager to paint a rosy picture of how wonderful IoT is and why your deployment will be great with the use of their products and services. While it is easy to showcase successful IoT solutions, identifying IoT systems that missed the mark or failed can often provide more in the way of key lessons learned. In his session at @ThingsExpo, Peter Vanderminden, Principal Industry Analyst for IoT & Digital Supply Chain to Flatiron Strategies, will focus on how IoT de...
Sep. 29, 2016 09:45 AM EDT Reads: 1,206
Ask someone to architect an Internet of Things (IoT) solution and you are guaranteed to see a reference to the cloud. This would lead you to believe that IoT requires the cloud to exist. However, there are many IoT use cases where the cloud is not feasible or desirable. In his session at @ThingsExpo, Dave McCarthy, Director of Products at Bsquare Corporation, will discuss the strategies that exist to extend intelligence directly to IoT devices and sensors, freeing them from the constraints of ...
Sep. 29, 2016 09:45 AM EDT Reads: 2,649