Posts Tagged ‘Flash’

NEVEX launches channel program for its optimized flash caching software

November 28th, 2011

Toronto-based NEVEX Virtual Technologies has announced the launch of its Channel Partnership Program to assist in selling its application-optimized caching solution, Cacheworks.
NEVEX is a startup which recently announced its flagship CacheWorks 1.0 product. But the team behind it is an experienced one, which has worked at four successful startups over the last 20 years. Nevex’s objective is to solve the storage I/O bottleneck that limits how fast an application can talk to I/O storage through an innovative approach to Flash caching while enabling better utilization of both VM and physical storage infrastructures.

“Slow application performance from I/O bottleneck is typically solved in two ways,” said Andrew Flint, Product Manager at NEVEX. ” One is tuning applications to get incremental boost in performance, and the other is upgrading servers, which gets a performance boost from the additional memory.”

Flint said NEVEX is able to improve on these solutions and stand out from the competition in this space because they sell a software solution that manages devices on Flash.

“It gets higher performance and because it’s local on a server, there is less latency,” he said. “This combination of more performance from Flash, and lower latency from storing locally, is what solves the I/O bottleneck.

“Our competitors come from a storage background — hardware type people — and think from a hardware perspective,” Flint added. “We take it from the side of the application, which is protected in our cache and that is industry unique. Our unique architecture delivers selective optimized caching. That sets us apart from the other players. The way our cache is implemented gives us an unfair competitive advantage.”

Unlike most start-ups, NEVEX plans to move quickly to a channel model.

“All of the team’s different startups started in missionary direct sales and then moved quickly to the channel,” Flint said.

“Our objective is to build out a channel of distributors and VARs who have a relationship with datacenter people, which is our target market,” said Nigel Miller, NEVEX’s VP Business Development. “We are looking at specific VARs who do business level applications, data optimization, virtualization, and server and storage infrastructure. They should have a product or service offering based on Windows and using SQL server, so we are tapping into the Microsoft partner network.

“We want VARs with the ear and trust of companies, and who sell into SMB space as well as midmarket and enterprise,” Miller said. “The solution has special value in the enterprise because you don’t have to upgrade all your servers to get performance.”

At this stage, NEVEX is offering an Early Adopter Program, available now through to end-Q4, which includes special pricing and incentives, and sales and technical support. NEVEX’s pricing model is per server, and their plan is to offer the channel 35% gross margins.”

“We have about 20 core partners targeted, and plan to roll out the full program early next year, with details to be finalized based on their needs,” Miller said.

Miller thinks the team’s past experience and channel relationships will overcome the typical channel reluctance to invest in a product right out of the gate.

“Our solution is unique, but this is also not our first time on the block, as we have built channel programs in the past,” he said.

A distribution deal is also expected for next year. Miller said they have had discussions with both broadline distributors and VADs but nothing has yet been finalized.

Source:http://www.echannelline.com/usa/story.cfm?item=27323

Spansion Introduces New Software For Enhancing Flash Memory System Performance

September 23rd, 2011

Spansion Inc., a leading provider of NOR Flash memory, today announced it has released the Spansion® FFS™, its new Flash file system software for parallel and serial NOR Flash memory. Spansion FFS is a full-featured software suite that works with embedded software applications to automatically manage the complexity of reading, writing and erasing Flash memory with high levels of performance and reliability. Spansion FFS is one the first file systems for serial NOR Flash memory.

Spansion FFS provides optimal system performance that harnesses the maximum device performance, delivering fast read and write performance. Today’s embedded designers are faced with the ongoing challenge of creating more complex designs in less time without sacrificing performance or increasing costs. By using Spansion FFS, software engineers can extract the full value of Spansion NOR Flash memory and tune products to offer a better user experience and ensure very high levels of reliability.

Executive Quote:

“By combining the Spansion FFS with Spansion parallel and serial NOR Flash memory, customers have a complete system solution,” said Max Willis, director of software marketing at Spansion. ”Spansion FFS underscores our commitment to provide customers with value-added solutions to deliver differentiated products. With the rapid growth of serial flash memory, customers using Spansion FFS can get to market quickly with a proven solution.”

Source:http://www.dailymarkets.com/stock/2011/09/22/spansion-introduces-new-software-for-enhancing-flash-memory-system-performance/

Datalight Demonstrates Software to Reduce Write Amplification on Flash Memory at Flash Memory Summit

August 9th, 2011

Today Datalight demonstrated the next release of its Reliance Nitro file system that greatly reduces the write amplification factor in flash-based storage media. Long a problem for users of flash memory and SSDs, write amplification slows performance and causes premature wear of the media. It is one of the primary reasons flash-based storage has such limited lifespan, causing it to burn through its finite number of write/erase cycles much faster than it otherwise would.

Because flash must be erased in large chunks before it can be written, writing even small amounts of data taxes system resources (and increases latency) exponentially. The smaller the amount of data to be written, the less efficient a write operation will be. For example, a 140-character text message written directly to flash causes the device to write a full block. Hence on a device using 4096 byte blocks, and 2 MB erase chunks, the write amplification factor could be as high as 512 times.

In the upcoming release of Reliance Nitro, Datalight introduces new technology that greatly improves random write performance and endurance. Specifically, these improvements show impressive results for database and other applications which write many small files or updates.

“Write amplification has long been a barrier to uncovering the full potential of high-performance flash-based mobile and embedded applications,” said Datalight CEO Roy Sherrill. “Early testing in our labs shows better than 5x improvement for an average use case, and we expect much greater than that for many applications.”

Source:http://www.virtual-strategy.com/2011/08/09/datalight-demonstrates-software-reduce-write-amplification-flash-memory-flash-memory-summ

Flash application development,makes software solutions easy

October 26th, 2010

Flash games development has seen some massive changes over last couple of years in the way it is viewed. If experts of industry are to be believed, sudden spurt in its user-base has come to foray ever since online gaming joined the gaming market. Flash has evolved as the most preferred choice among developers of Flash games. It gives these developers the option to choose some user-friendly features that are not cumbersome at all. For example, creating a derivative work within a very short span of time becomes easy when these developers are able to know their developer code. “First impression is the best impression.” With numerous options present in Flash, it allows them to prove the famous adage correct.

Most Flash game developers keep in mind, these developments of games should have ability to leave an impact in minds of those playing the game. When a developer try’s to develop a game, he normally looks forward to better monetary emoluments. Flash allows him achieving this with better medium of applicability and plenty of avenues which most developers are known to explore. Developers have always found it easy to use Flash in many different circumstances because of flexibility it offers. For instance, they can get commission from game advertising, can fulfill demands of clients who choose these developers to develop games for them, strike lucrative sponsorship deals, take part in design contests that are held by numerous games portals, do in-game purchases with sole motive to sell them to gamers with an expectation to make commercial gains, etc.

It is interesting to note, Flash application development process involves use of some simple charts, data entry widgets sound, graphs, animation, video, etc. The simplicity of features present in Flash has led to growth of powerful online applications to cater varied needs of business. That is the reason why it has benefited education, entertainment, e-commerce and online retail. Presence of successful retail based Internet applications (RIAs) such as Airtreks Trip Planner, Timberland Boot Configurator, Concept Retail and RbkCustom are testimony to this.Flash is believed to have plenty of similarities when it is compared with other application development languages such as Java, NET, and C++.

Source:http://www.articlepinch.com/flash-application-development-makes-software-solutions-easy/?utm_source=rss&utm_medium=rss&utm_campaign=flash-application-development-makes-software-solutions-easy

Bad computer software caused may’s ‘Flash crash

October 2nd, 2010

Remember back on May 6th when the Dow dropped around 1,000 points only to bounce back to a mere few hundred point loss? The cause of the so-called “Flash Crash” has finally been identified by the Securities and Exchange Commission. It was a problem with some computer software that automated futures trading. Ben Rooney at CNN/Money reports that some large unnamed investor was using the a program that sold future contracts quickly and in large numbers:

The selling was initially absorbed by “high frequency traders” and other buyers, the report said. But the algorithm responded to an rise in trading volume by increasing the number of E-mini sell orders it was feeding into the market.

“What happened next is best described in terms of two liquidity crises — one at the broad index level in the E-Mini, the other with respect to individual stocks,” the report said.

In other words, the lack of buyers and the rapid selling of E-Mini futures contracts began to affect the underlying stocks and the broader stock indexes.

Source:http://www.theatlantic.com/business/archive/2010/10/bad-computer-software-caused-mays-flash-crash/63925/

Time for the Flashblock browser extension

September 14th, 2010

The Adobe Reader and Flash player currently have critical unpatched bugs.

Yet again. Been there done that, way too often in fact.

Defending against the Adobe Reader is easy, just un-install it and use alternate PDF viewing software. Not much else to say.

Avoiding Flash is not as practical. The current Flash bug, for example, exists under Windows, Macs, Linux, UNIX and even the Android operating system. Flash is also included in the Adobe Reader, another reason to seek out an alternative.

The good news is that it is fairly easy to defend our browsers against Flash. Doing so, requires installing a browser add-on/plug-in/extension.

Writing in The Register Dan Goodin suggested using NoScript in Firefox, a recommendation that was echoed by Brian Krebs. I disagree, for two reasons.

For one, NoScript does not run in Chrome, Google’s up and coming browser. Then too, NoScript does a lot, it is not just focused on Flash, and thus may be overkill and/or intimidating for non-techies.

In contrast, there are fairly simple Flashblock extensions available for both Firefox and Chrome. Each replaces instances of Flash in a web page with placeholders. The Flash does not run, by default. If you want it to run, you simply click on the placeholder. An example is at the end of this posting.

The Firefox extension has been downloaded over 9.4 million times. Below is a cheat sheet for installing it.

You can get Flashblock for Firefox here. To install it click the green “Add to Firefox” button.

Source:http://blogs.computerworld.com/16952/time_for_the_flashblock_browser_extension?source=rss_blogs

Nintendo blocks flash carts with DSi software update

September 9th, 2010

Nintendo steps out of the courts and takes the fight against DS pirates to cyberspace.

A new firmware update for the Nintendo DSi has apparently blocked a number of flash carts from working with the device. The Nintendo site says that the 1.4.1U update provides the “behind-the-scenes improvements to system performance,” which reportedly includes preventing the use of some of the most popular brands of flash carts.

Nintendo has released multiple updates for the Wii in order to combat the use of homebrew and pirated software, but this is the first update for the DSi in over a year. Nintendo’s tactic for the DSi has been to appeal to courts, and has won a number of lawsuits in Japan, Australia and Europe either seeking to ban the sale of flash cartridges, or to seek compensation against people selling them.

Most flash cartridges can load firmware updates of their own, so this block is only a temporary solution at best, but considering the massive impact Nintendo claims piracy has on DS software sales – it blamed a drop of nearly 50 percent in European sales on piracy – any reprieve is likely to be welcomed.

Source:http://www.escapistmagazine.com/news/view/103342-Nintendo-Blocks-Flash-Carts-With-DSi-Software-Update

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