Articles about Cache

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Dell PowerEdge hooks up with SanDisk, stuffs servers with DAS Cache

Dell's next-generation PowerEdge servers are going to use DAS Cache SSD caching software from SanDisk. The R730, R730XD, R630, T630, and R920 servers fitted with direct-attached disk storage will have the DAS Cache software. It complements Dell's existing Fluid Cache for SAN, network-attached block storage. An R730-XD saw a 37 …
Chris Mellor, 08 Sep 2014
Facebook logo

Facebook unleashes inter-cache router code on a waiting world

Facebook has slung another slice of code into the open source world: the software that lets it sling content between caches around the world, fast enough to keep The Social NetworkTM social. First discussed last year at Usenix, “Mcrouter” handles “all traffic to, from, and between thousands of cache servers across dozens of …

Samsung wants a bite of flash cache, will eat Proximal Data – sources

Samsung is buying Proximal Data, a flash caching software company, people close to the situation told The Register, although no formal announcement has been made. Proximal was founded in 2011 by CEO Rory Bolt, who was involved with Avamar and heavily involved in selling it to EMC for $165m. The company provides AutoCache, which …
Chris Mellor, 29 Oct 2014
CacheBox

Budge up, yet another flash cache software biz wants to squeeze in

Blocks and Files Your humble hack must admit he started yawning almost before finishing the first sentence of the announcement: startup CacheBox has built server flash caching software called CacheAdvance, which gets apps running faster. Don't they all? Flash caching software products, I mean. Sure, says CacheBox, but we do it better, much …
Chris Mellor, 08 Aug 2014
Fisheye camera shot of MICA rocket shot into aurora borealis

Let them eat cache: PernixData crams RAM in virtual flash platform

PernixData has added RAM as a cache and Network File System support to its FVP clustered flash cache product with the aim of making virtual machines go even faster. FVP is a VMware kernel module that aggregates flash (PCIe or SSD) across a set of clustered VMware ESXi servers and provides read and write caching to ESXi such that …
Chris Mellor, 28 Apr 2014
A black hole

Take CTRL! Shallow minds ponder the DEEP spectre of DARK CACHE

Something for the Weekend, Sir? If in doubt, right-click. It’s a motto that has served me well and stood the test of time. Can’t locate a command under multiple sub-menus? Right-click – it’s probably in the contextual menu. Can’t remember what the command is called? Right-click – you’ll find it there. Have absolutely no idea what to do next? Right-click – it …
Alistair Dabbs, 12 Oct 2014
Vulture

Fine print: Dell bod tells us the details of Fluid Cache for SAN

Fluid Cache for SAN is Dell’s technology to integrate server PCIe flash cards and networked SAN storage. We talked to Bob Fine, director of product marketing at Compellent to find out more about how it works. El Reg: Is Compellent's Storage Center (Data Progression functionality) loading data into the connected server's PCIe …
Chris Mellor, 16 Apr 2014

Frenchies' rash cache clash dashed: US courts trash Android patent bid

A US Appeals Court has rejected a patent case brought by French digital security biz Gemalto against Google's Android operating system. The court upheld [PDF] the decision of the lower courts that the Android platform did not infringe three Gemalto patents that cover technology in the firm's smartcards. The three patents in …
Mustang drag racer

Dell tanks up with hot Fluid Cache, drives databases twice as fast

Dell has extended its Compellent array's automated data tiering to place hot data in connected server's PCIe flash caches, nearly doubling database access speed, increasing user counts 6 X and lowering per user costs by 70 per cent. The news of the Fluid Cache for SAN product came at Dell's Enterprise Forum in Frankfurt. Marius …
Chris Mellor, 15 Apr 2014

EMC dishes up 8 times more cache to hungry Isilon PAN

EMC is adding more performance grunt to its Isilon scale-out cluster Performance Accelerator Node (PAN) by replacing it with a new box featuring eight times more level 1 cache. The 256GB of L1 cache in the forthcoming A100 PAN means more data can be held in memory. The aggregate throughput per node is 1,100MB/sec. It's not a …
Chris Mellor, 10 Apr 2013

Microsoft soars above Amazon with cloud cache

Microsoft has launched a new Azure technology to give developers a dedicated storage layer for frequently accessed information, and its pricing and features trump similar tech fielded by cloud incumbent Amazon Web Services. The caching service was launched in a preview format by Microsoft on Tuesday, and marks the creation of …
Jack Clark, 03 Sep 2013

Symantec gives three-year-old Storage Foundation a taste of flashy cache

Symantec has updated its long-lived Storage Foundation software to make use of a server’s SSDs and speed up app and data access times by up to 400 per cent. Storage Foundation, once the Veritas Foundation Suite, provides online storage management and includes a file system, deduplication, compression, thin provisioning, and …
Chris Mellor, 13 Dec 2013
Cloudy sky

Spinning rust and tape are DEAD. The future's flash, cache and cloud

Blocks and Files FCC. That’s the way storage could be going in data centres in the next few years. FCC; flash, cache and the cloud. Amazon’s physical cloud storage gateway development – well, the supposed development – caused little ripples, echoes in my mind, and the many confusing pieces in the constantly developing storage technology jigsaw …
Chris Mellor, 09 Dec 2013
The Register breaking news

Password-keeper LastPass plugs up IE cache leak vuln

LastPass has patched a flaw that meant Windows versions of its password-management software were capable of leaking login credentials that had been auto-filled into fields by its password manager. The bug – which affected Internet Explorer users on Windows only – meant that an attacker who managed to obtain a memory dump of …
John Leyden, 20 Aug 2013

Western Digital gobbles VeloBit in flash cache cash splash dash

Western Digital is buying flash cache software startup VeloBit and its HyperCache product technology. HyperCache accelerates information access by relying on banks of fast RAM and putting a compressed copy of highly active data stored on disk into SSDs or any other kind of flash. The algorithms for doing this are said to lead …
Chris Mellor, 11 Jul 2013

NetApp feeds HPC monster: How much cache? That would be telling

NetApp has boosted its high performance computing style storage arrays, the "not-ONTAP" E-Series arrays, by adding a solid state drive cache, better data protection and new network connectivity options. But the storage vendor is keeping quiet on flash cache capacity. NetApp's HPC style arrays ingest and disgorging data faster …
Chris Mellor, 09 Nov 2012

Intel serves flashy speed to penguins after eating Nevex's cache

Intel has launched its Cache Acceleration Software (CAS), the renamed Nevex CacheWorks software, integrating it with its DC S3700 SSD and and 910 Series server flash card. CacheWorks and now CAS provides a policy-based flash cache for application data stored on disk drives, utilising a server's SSD or PCIe flash card, and then …
Chris Mellor, 13 Feb 2013

Ofcom mulls selling UK govt's IPv4 cache amid IPv6 rollout flak

Comment The UK is in danger of falling behind the rest of the world in rolling out IPv6 networking, while Ofcom sees pound signs and focuses on workarounds, it's claimed. In a thought-provoking blog post, internet policy expert Emily Taylor digs into the UK's adoption of IPv6 – an upgrade to internet infrastructure that experts have …
Kieren McCarthy, 16 Dec 2014
DDN IME block diagram

DDN: Parallel file systems hit the wall? Let them eat super-duper-charged cache

DataDirect Networks reckons existing parallel file systems will run full tilt into a scalability wall as they get overwhelmed by concurrent file accesses and locks from HPC compute complexes with tens of thousands of cores. A bigger, better and faster cache is needed. DDN has devised the Infinite Memory Engine (IME) concept and …
Chris Mellor, 26 Nov 2013
A PowerEdge rack server spitting out an Express Flash SSD module

Dell pours Fluid Cache into PowerEdge servers

RNA Networks got its start doing memory clustering across multiple server nodes, but since buying the company nearly two years ago Dell has been tweaking the memory-caching engine to speed up disk accesses. Specifically, the Fluid Cache software for PowerEdge servers that Dell is finally delivering converts Express Cache solid …

Fusion-io straps on NetApp feedbag for cache feeding frenzy

NetApp and Fusion-io are working to link flash-accelerated servers with NetApp arrays and dynamically move data from the arrays to Fusion's ioMemory flash cards in the servers using NetApp's VST technology. Fusion has issued a statement about this, saying its own server caching software will be involved as well. VST is NetApp's …
Chris Mellor, 31 Jul 2012
homeless man with sign

NetApp Flash Cache for no cash

Rumour central has NetApp offering free Flash Cache on its high-end FAS6000 arrays. This news comes from a usually reliable source, and our belief is that it could be announced in a time period of single-digit weeks. The FAS arrays would get 512GB of Flash Cache to accelerate read I/Os, with no price increase. NetApp has …
Chris Mellor, 22 Aug 2011
cable

Cache bang wallop! Huge loads spark NetApp flash crash

Some high-end NetApp FAS6000 arrays are suffering failures that cause them to halt and restart. NetApp is fixing the problem. NetApp Flash Cache NetApp Flash Cache PCIe card El Reg understands that several FAS6000 customers in Europe have discovered that their arrays stop working while under heavy load and abruptly restart. …
Chris Mellor, 19 Mar 2012
QLogic_FabricCache_10000-Series_Adapter

QLogic: Trying to squeeze MORE from Oracle RACs? Piece of cache

Wanna give your Oracle real application cluster setup a fivefold transactions-per-minute boost? Just add a flash-cached host bus adapter between the Oracle gear and its SAN, says QLogic... preferably its own. Fibre Channel host bus adaptor (HBA) vendor QLogic has a new line of network adapters called FabricCache which use its …
Chris Mellor, 24 Sep 2013

ARM cranks up cache and memory designs for servers

ARM Holdings wants chip makers to bring more cores and cache to bear as they craft server chips based on its Cortex family of system-on-chip (SoC) designs, and to that end the company is boosting the on-chip caching and main memory controllers of its current ARMv7 and future ARMv8 designs to make them better able to compete …

Fusion-io polishes up ioTurbine: Let them eat 1-click app cache

Flashy app acceleration firm Fusion-io has updated its ioTurbine flash caching software to make it slicker, simpler and easier to use and manage. The software, which was updated six months ago to improve its VMware citizenship credentials, caches hot disk data in server flash caches, using Fusion's PCIe flash cards. The result …
Chris Mellor, 17 Dec 2013
channel

Nevex stuffs software into TMS flash for 'world's fastest cache'

Nevex, the Canadian supplier of flash and DRAM caching software for Windows, is working with Texas Memory Systems to super-charge its RamSan PCIe flash acceleration of app I/O. CacheWorks is the Nevex Virtual Technologies software, and it puts app data and file data into flash and into the Windows cache in faster DRAM – a 2- …
Chris Mellor, 10 Feb 2012
graph up

NetApp throws in free Flash Cache

NetApp is providing 512GB – not 512MB – of free Flash Cache on the FAS6240 and 6280 arrays and the V6240 and 6280 controllers. The V Series is a detached FAS controller that can be used to virtualise third-party storage arrays and present them as NetApp storage. The Flash Cache stores frequently accessed or hot data in solid …
Chris Mellor, 24 Aug 2011

Virgin Media customers suffer YET MORE YouTube buffering blues

An unknown number of Virgin Media customers are once again complaining about YouTube buffering glitches with the cable network. El Reg understands that some subscribers have been griping about the poor service for days. And moany tweets aimed at Virgin Media are stacking up on Twitter. This is the latest in a series of …
Kelly Fiveash, 07 Dec 2014

Let them eat cache: EMC unleashes ass-kicking flash box

Soon EMC will have all the latest in storage tech: server flash cache, server shared-flash cache, and its very own all-flash array. The acquired XtremIO technology will be used to craft a networked all-flash array that is a platform in its own right – not just a cache like VFCache or Project Thunder. EMC, like other storage and …
Chris Mellor, 20 Aug 2012

Dell spills its hot cache Fluid, hopes to beat off rivals

Dell recently lifted the lid on its "Hermes" project, named for the speedy chap from Greek mythology, at the Dell Storage Forum. The product, which Dell hopes will smack down EMC’s VFCache, will carry writes between flash caches in a Dell cluster to make sure they all carry the same data. That's a big deal, so project "Hermes" …
Chris Mellor, 18 Jun 2012
1.2 GHz dual-core, MIPS32-based Ingenic JZ4780 SoC, 32kB L1 I- and D-cache, 512kB L2 cache

Violet, you're turning violet! Imagination unveils graphics-tastic hobbyist board

Imagination Technologies, the MIPS chipper firm behind PowerVR, has a new hobbyist board. For fifty quid you can do some techie tinkering. If you've called your company "Imagination", there is an irony in making some hardware where the declared aim is to have developers do the imagining, but that's by the by. The idea is to …
Simon Rockman, 04 Dec 2014
Lightning

HP gives StoreServ a speed boost with flashy cachey spit'n'polish

HP is beautifying hybrid flash/disk StoreServ (3Par) arrays by adding deduplication, flash cacheing and faster writes. Deduplication, branded Thin Deduplication, was added to its all-flash 7450 StoreServ array in June. Now it's been extended to all hybrid flash/disk StoreServ 7000 and 10000 arrays, helping get rid of duplicated …
Chris Mellor, 06 Nov 2014
hands waving dollar bills in the air

Cache IQ adds another NAS accelerator

Start-up Cache IQ is adding its caching product to the existing roster of plug-in filer accelerators. Asserting that it's the industry's "first smart NAS acceleration device", which will amuse Avere and Alacritech, Cache IQ's RapidCache appliance sits in the Ethernet data path between NAS NFS-using arrays and accessing servers. …
Chris Mellor, 22 Sep 2011
Cat 5 cable

Panasas on server flash cache: 'What problem are you solving?'

ISC12 Storage array feeding of server flash caches is not needed for high-performance computing because network latency is negligible - according to parallel storage biz Panasas. Geoffrey Noer, Panasas's senior product marketing director, tells the Reg: "We are not under pressure from our customers to deliver more performance. In …
Chris Mellor, 21 Jun 2012
The die of Oracle's SPARC M7 CPU

Oracle reveals 32-core, 10 BEEELLION-transistor SPARC M7

Oracle has revealed details of its next-generation SPARC CPU, the M7. As John Fowler, Oracle's executive veep of systems predicted when chatting to The Reg last month, the company took the wraps off the M7 at last week's Hot Chips CPU-fest and filled it with goodies to make Oracle software go faster. Under the hood of the CPU, …
Simon Sharwood, 18 Aug 2014
channel

Nevex reverses cache rules to accelerate apps

Canadian startup Nevex has launched a product which speeds applications by two-tiered solid state caching, which can be faster than just flash caching. It means companies can get flash speed without having to load app data and file into a more expensive pure flash array. This seemingly paradoxical idea works by having specific …
Chris Mellor, 18 Oct 2011
LSI Nytro MegaRAID 8140-8e8i

Hit the Nytro: LSI's PCIe cards now even faster with SQL Server 2014, says firm after upgrade

Chip-making chappies LSI have added some go-faster SQL 2014 juice to their Nytro PCIe server flash cards. SQL Server 2014 can run in-memory; LSI's updated Nytro cards provide a server with PCIe-connected flash. SQL 2014 has a Buffer Pool Extension feature which puts an, erm, buffer pool extension into flash memory where it …
Chris Mellor, 29 Apr 2014
blue screen of death

Microsoft cries UNINSTALL in the wake of Blue Screens of Death™

Microsoft has urged users to remove a buggy update as it yanked download links to the offending patch, after reports emerged it caused the dreaded blue screen of death. The fixes issued on Patch Update Tuesday addressed privilege escalation bugs but an apparent font cache clearing issue lead to Windows boxes turning the colour …
Darren Pauli, 17 Aug 2014
Ubisoft

Nickers nab Assassin's Creed cache in Benelux blag

Thieves made away with a lorryload of Assassin's Creed 3 copies bound for the Netherlands, Belgium and Luxembourg this week. Most gamers who pre-ordered the title will still get their game. Ubisoft has released more stock for distribution. But customers from those countries who had pre-ordered the limited 'Join or Die' edition …
Caleb Cox, 22 Nov 2012
channel

Adaptec adds DRAM cache to entry-level RAID

DRAM-caching boosts entry-level Adaptec RAID controller performance past software RAID and cache-less host bus adapters. Adaptec, the adapter company that vanished down the Steele Partners plughole, exists as a RAID controller operation and brand inside PMC-Sierra. And now it has announced the "Adaptec by PMC family of Series 6E …
Chris Mellor, 11 Jul 2011
OSR_schematic

Hey, VMware. You've got competition – from a Belgian upstart

Belgian startup incubator CloudFounders has an open source project to provide an networked object storage backend to VMware or KVM virtual machines using a VSAN-like Open vStorage Router (OSR). OSR is a VMware VM, or runs on bare metal in a KVM server, and it scales out by having OSR run on additional virtualised servers linked …
Chris Mellor, 16 Jun 2014
Intel mSata SSD

Cache 'n' carry: What's the best config for your SSD?

Feature The idea of using a low-capacity SSD to store the most frequently accessed files or parts of files in order to access them more quickly than a mechanical hard drive can serve them up - a technique called SSD caching - has been around for some time, but it wasn’t until the arrival of Intel’s Smart Response Technology with the …
Simon Crisp, 12 Feb 2013
Dragon

Marvell: Ignore the $1BN PATENT JUDGMENT... Check out this new cache kit

Disk and flash controller maker Marvell, which also manufactures various other semi-conductor chippery wares, is not having a great start to 2013. The firm, which has just launched a flash-caching product and invested in an SSD maker, was hit with a crushing $1.17bn damages award 10 days ago for infringing Carnegie Mellon …
Chris Mellor, 07 Jan 2013
chart

OCZ flashes its cache at hard drives

Hard disk drives are getting a caching flash wrapper if OCZ has its way. Watch out for this SSD supplier's Synapse caching flasher. Not content with the RevoDrive Hybrid, a PCIe card containing a flash memory store and DataPlex software to manage the on-card hard drive, OCZ has revved its cocktail of components and crafted a new …
Chris Mellor, 23 Sep 2011
Samsung mSata SSD

Resistive Ram cache to make Flash fly, say boffins

SSDs appeal to ordinary computer users because of their speed and silence. Data centre folk appreciate those qualities too, but also like the SSD's very low power consumption. Energy is no small cost for a data centre, where there can be tens of thousands of drives all slurping electricity at once. But it's not a free ride. SSDs …
Tony Smith, 25 Jun 2012
Apple iPhone 4S

Bug fixes! Get your APPLE BUG FIXES! iOS and OS X updates right here!

Apple is swatting at bugs with updates to its OS X Yosemite and iOS 8 platforms. The company said that the Yosemite v10.10.1 update would address a widely-reported WI-Fi connection error, while users running older iOS devices would find their systems running faster and more reliably after installing iOS 8.1.1. For OS X, the …
Shaun Nichols, 18 Nov 2014
Firefox OS RHS teaser

Firefox 32 moves to kill MITM attacks

The Mozilla Foundation has stepped up its efforts to improve browser security with the launch of Firefox 32, adding public key pinning to try and protect users from man-in-the-middle and other attacks. The change is among a bunch of enhancements offered in the new version, now available for Windows, Mac, Linux and Android users …
The Register breaking news

Flash cache exploit debuts in Amnesty attack

Miscreants have deployed a subtle variant of the well established drive-by-download attack tactics against the website of human rights organisation Amnesty International. In traditional drive-by-download attacks malicious code is planted on websites. This code redirects surfers to an exploit site, which relies on browser …
John Leyden, 19 Apr 2011
NVIDIA's 64-bit ARM SoCs

NVIDIA claims first 64-bit ARMv8 SoC for Androids

NVIDIA has taken the wraps off “Denver”, its long-rumoured 64-bit ARMv8 architecture compatible, system-on-a-chip (SoC), and claims it delivers performance equivalent to some CPUs found in PCs. The company has blogged about the silicon, the successor to its current 32-bit Tegra K1 models. Denver will come in two versions, both …
Simon Sharwood, 12 Aug 2014