Articles about Iscsi

StorSimple 7010 appliance

Bug in Microsoft's StorSimple arrays can kill backups

Microsoft's warned users of its StorSimple network-attached storage devices to update them ASAP, because they might not be finishing backups. You had one job, Microsoft … one job. Now owners of the devices have an urgent and tricky job, because Microsoft says “The update is a disruptive update (requires reboot of the appliance …
Simon Sharwood, 13 Sep 2016

Of supermarkets, Volkswagen and the future of Dell-EMC

Analysis September 7 sees Dell Technologies absorb EMC and its VMware holding. Storage-watchers are seeing lots of overlap between the Dell and EMC storage products and wondering if there is going to be a product cull. So far there are no signs of this and it could be useful to ask if Dell + EMC is going to be a traditional few- …
Chris Mellor, 05 Sep 2016

Tegile gets IntelliFlash into a cluster duster

Tegile is launching its all-flash, clustered, IntelliFlash CP (Cloud Platform) at VMworld 2016. This is a rack-scale system for large enterprises looking to set up a private cloud and, Tegile says, involves multi-controller clusters and NVMe. Individual systems are clustered together with a single global namespace. They will …
Chris Mellor, 29 Aug 2016

Mangstor tells IT managers: Hey SANshine, c'mon in, the fabric is fine

Mangstor says it has found a way to bring iSCSI and Fibre Channel SANs into the NVME over Fabrics array era – an era which kills their network latency access penalty. Paul Prince, Mangstor CTO, says: "Existing SANs based on FC or iSCSI have very high latencies which limit the performance of today’s high performance …
Chris Mellor, 10 Aug 2016
Mangstor NX6320

Mangstor has unleashed an NVMe TITAN over fabrics array software

The NVMe over fabrics array access wave is gathering strength. NVMe-over-fabrics array flasher Mangstor has introduced its TITAN NVMe over Fabric (NVMf) target software storage stack. It integrates NVMe SSDs with Remote Direct Memory Access (RDMA) Network Interface Cards (NICs) to deliver accelerated application response times …
Chris Mellor, 09 Aug 2016
ExaFlash D-Series

ExaFlash: Cheap, dense, energy-sipper will 'empower humankind'

+Comment Nimbus Data has announced its scale-out ExaFlash all-flash array at the Flash Memory Summit, with four models ranging up to 4.5PB raw capacity in 4U. The claims are pretty big and prompt the question: "Is this for real?" Nimbus' overall claims for ExaFlash start from scale and rackspace density and ultimately encompass " …
Chris Mellor, 09 Aug 2016
Boss leans back comfortably in desk. Pic via Shutterstock

HPE loses its cloud and storage heads: No Goel, Vrij packs up, Fink runs

What's going in HPE? It has lost a cloud boss, a storage boss and VP for Americas sales in one day, and set up a new cloud division in a focus-sharpening exercise. Manish Goel, SVP and GM for HPE's storage business has gone. Bill Hilf, SVP and GM of HPE Cloud has gone. Robert Vrij, sales managing director for the Americas has …
Chris Mellor, 02 Aug 2016
wrecked cargo ship abandoned on sea bay. pHOTO BY shUTTERSTOCK

Hyperconvergence: Designing for failure

Hyperconvergence is one of those relatively new names for something that many of us having been doing for years: consolidating sprawling infrastructures into tight, largely virtualized setups that vastly reduce the number of devices one has to manage (not to mention the number of things to spend maintenance fees on, and the …
Dave Cartwright, 28 Jul 2016
Lady  standing on a hand with a megaphone shouting into mans ear

QLogic boosted profits 700% in a year. What's that chomping sound?

In its last quarter as an independent company, QLogic grew revenues 2.6 per cent and profits by 700 per cent in a year. Its future lies inside Cavium and it has to deal with a declining Fibre Channel business. Revenues of $116.4m were ahead of the year-ago $113.4m but down on the seasonally-higher prior quarter’s $119.4m. Net …
Chris Mellor, 27 Jul 2016

Intel and pals chuck money at another Fibre Channel killer

+Comment Kazan Networks just got $4.5m A-round funding from Intel, Samsung Ventures and Western Digital Corp for its storage array access acceleration technology. So what? So Fibre Channel and iSCSI external array access are poised to be devastated by NVME over Fabrics (NVMeF) and Kazan is developing a hot little ASIC number that it …
Chris Mellor, 22 Jul 2016
Mellanox bluefield

Mellanox plans to SoC it to storage speed with Multi-ARM BlueField

InfiniBand and Ethernet adaptor biz Mellanox has storage acceleration SoCs coming to provide faster external array access across NVMe fabrics. Mellanox CEO Eyal Waldman talked about NVME over Fabrics (NVMeF) in his company's second quarter 2016 earnings call. His company makes InfiniBand and Ethernet networking devices, and is …
Chris Mellor, 22 Jul 2016
OSNEXUS_QuantaStor_license_manager_screen

OSNEXUS: Storage upstart that funded itself before gaining angel wings

Take one ambitious Citrix engineering director who wanted to start his own storage company, sprinkle in $2m of angel funding and seven years later you find a IBM SoftLayer-blessed 20-person startup competing with DataCore. Nexenta and $100m+ funding, and other VC-backed software-defined storage vendors. How did that happen? …
Chris Mellor, 06 Jul 2016
chef presents a roast chicken in pomegranate sauce. Photo by Shutterstock

Nutanix gobbling Pernix – why not?

Comment Rumour has it Nutanix is talking to Pernix Data about a possible acquisition. It could be a good thing for Nutanix and, of course, its customers. All DCs are brown fields If Nutanix's masterplan is to become the management platform for any data centre, it has to expand its product line. It is already at it, as I wrote a few …
Harry Potter

All right, pet? Getting owlish about Hedvig

Comment Trying to position Hedvig's software-defined storage in a market function way is next to impossible as the software is so flexible. And that could be a brilliant position for Hedvig to be in. The startup's distributed storage platform can provide storage for traditional workloads, new-style containerised workloads, hyper- …
Chris Mellor, 28 Jun 2016
Micron 9100 NVMe HHHL SSD

NVMe SSDs tormented for months in some kind of sick review game

Review NVM Express (NVMe) is the next generation specification for accessing non-volatile memory such as flash. Traditional technologies such as SAS and SATA are just too slow. In order to demonstrate how much of a difference NVMe makes, Micron has provided 12 9100 NVMe flash drives, 800GB each in the HHHL (standard PCIe card) format …
Trevor Pott, 27 Jun 2016
Godzila

NVMe fabric array flasher gets top Tosh flash

Toshiba has quietly made 1.6TB and 3.2TB dual-port ZD6000 NVMe SSDs available to OEMs, and we know this because Apeiron says it has certified them. Apeiron is a startup building an all-flash array linking to hosts across NVMe-over-fabric links. The idea is to use NVMe end-to-end with RDMA over Ethernet used to move data faster …
Chris Mellor, 24 Jun 2016
E8-array

No software changes needed to use E8's screaming fast arrays

Backgrounder If hero numbers are what you want then E8 Storage's 2U box filled with 24 NVMe SSDS can provide them; 10 million 4KB IOPS using RDMA over an Ethernet fabric connecting up to 100 servers. The company provided more information about the product to an IT Press Tour in Silicon Valley, with CEO and cofounder Zivan Ori and product …
Chris Mellor, 23 Jun 2016
network_rail_hst_test_train_cropped

Pull on your branded rival T-shirt, it's time to party with Nutanix

Here I am sitting at a bar at 4:50am (jet lag is my friend) after the Nutanix's annual event, .NEXT. I’m attending the event with a backpack I received at PureAccelerate (rival Pure Storage's event). I’m not carrying it with me because I want to publicize Pure, I actually love it because it is a sturdy bag and solves my day-to …
Container-ship

Contain yourself – StorageOS is coming

DockerCon StorageOS is a UK-based startup offering simple and automated block storage to stateless containers, giving them state and the means to run databases and other applications that need enterprise-class storage functionality without the concomitant complexity, rigidity and cost. It runs as a container in a Linux system and …
Chris Mellor, 20 Jun 2016
Search and rescue image from Lledo via Shutterstock

You've got petabytes of unused storage, says Formation. Er, do we?

Formation Data Systems says there is stranded storage capacity in virtual server environments., The firm says it can locate this in servers and storage across a data centre, pool it, and provision it as a flexible shared storage pool, giving extra storage capacity with no extra hardware purchase. How much? Oh, terabytes or …
Chris Mellor, 20 Jun 2016
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NVMe over Ethernet is the future. And that's how we roll – Tegile

Comment Yesterday, at a TechLive event in London, Tegile said connecting arrays to servers across low-latency NVMe over Ethernet was the way forward. Chief Marketing Officer Narayan Venkat said shared storage arrays had a future and represents a better way of consolidating data than hyper-converged systems. Networked arrays need to …
Chris Mellor, 10 Jun 2016

Flashy startup Apeiron wipes Splunk floor with XtremIO... says Apeiron

All-flash array startup Apeiron claims it blows EMC’s XtremIO away when it comes to Splunk speed testing. Splunk's software searches and analyses Big Data. Apeiron has an ADS1000 NVMe over fabrics-connected flash array built from NVMe flash drives. It does not use Fibre Channel or iSCSI switches to connect to accessing servers …
Chris Mellor, 07 Jun 2016
Iris flowers

'Limitless enterprise storage'. Really? Digging deeper into Symbolic IO

Backgrounder Remember the company we wrote about yesterday? The startup with the startling technology which claimed its storage and compute technology could run database queries 60 times or more faster than other systems, and offers ”limitless enterprise storage". Well here's a Q&A that sheds a little more light on the tech. The main …
Chris Mellor, 02 Jun 2016
Woman watches TV with cat, uses remote to change channel. Photo by Shutterstock

Dell Storage Centre: Following more than one of our series? Here's the remote

Dell says its Storage Center OS v7.0 adds deduplication and compression to make more efficient use of flash memory. It also adds common management and cross-replication for SC and PS series kit. SC, or Storage Center, is the operating system software for Dell's SC series arrays, originally branded Compellent, and generally …
Chris Mellor, 19 May 2016
Lord_Of_the_Rings_ring

One (storage) protocol to rule them all?

Storage Architect One of the questions posed to the “ask me anything” storage panel at this week’s TECHunplugged event was whether we will ever see a single storage protocol develop. This is an interesting idea and with the move to object storage, seems to have some merit. However, as always with technology, the answer “it depends” seems the …
Chris Evans, 17 May 2016
Man hangs up desk phone after a clearly irritating call. Photo by Shutterstock

Sick of storage vendors? Me too. Let's build the darn stuff ourselves

StorageBod Any half-way competent storage administrator or systems administrator should be able to build a storage array themselves these days. It’s never really been easier and building yourself a dual-head filer that does block and network-attached storage should be a doddle for anyone with a bit of knowledge, a bit of time and some …
StorageBod, 16 May 2016
EMC_Unity_bezel

EMC re-engineers its VNX flashy boxen, puts Unity on the label

EMC's mid-range VNX/VNXe arrays have been re-engineered to make better use of flash, producing the Unity array with a starting price of less than $10,000. It is firmly in the active:active, dual-controller mode and comes in all-flash, hybrid flash/disk, and software-only (VSA) configurations. The array is positioned as an SME …
Chris Mellor, 03 May 2016
Infrared image of the Horsehead Nebula

Zadara alters storage destiny: Object storage is written in our STaaS

The Zadara Storage Cloud, available on-premises and in the cloud (remotely) or both, has had the ZIOS Intelligent Object Store service added. The Zadara cloud systems provide VPSA (Virtual Private Storage Array CHECK) block and file services, using FC, iSCSI, iSER, NFS, and CIFS protocols. Its STaas (storage as a service) can …
Chris Mellor, 13 Apr 2016

Micron, VMware, Supermicro, Nexenta doodle array designs

Micron has devised a set of all-flash purpose-built, scale-out product designs in collaboration with VMware, Supermicro and Nexenta. Micron Accelerated Solution for VMware Virtual SAN Ready Nodes Micron Accelerated Ceph Storage Solution Micron Accelerated NexentaEdge Solution Micron, Supermicro and VMware have designed …
Chris Mellor, 13 Apr 2016
Big blocks image via Shutterstock

Datera offers Amazon EBS-alike for private and public clouds

The latest storage startup to shed its stealth cloak is Datera, which says it has an Amazon EBS-like storage software offering for DevOps users' private or public clouds. Datera's Elastic Data Fabric (EDF) is software with a RESTful interface – it has an API-first strategy – and provides dynamic policy-based scale-out, block- …
Chris Mellor, 12 Apr 2016
Porsche_964_Turbo

You keep using that word – NVMe. Does it mean what I think it means?

Tech explainer NVMe fabric technology is a form of block-access storage networking that gets rid of network latency delays, magically making external flash arrays as fast as internal, directly-attached, NVMe flash drives. How does it manage this trick? EMC DSSD VP for software engineering, Mike Shapiro, defines NVMe fabrics as: "the new NVM …
Chris Mellor, 11 Apr 2016
IBM_FlashSystem_900

Quick as a flash: A quick look at IBM FlashSystem

The Storage Architect IBM completed the acquisition of TMS (Texas Memory Systems) in October 2012. The company (TMS) has a long history of developing memory-based storage products, based initially on DRAM and later SLC and eMLC technology. I looked at the ramsan range years ago as a potential customer and my abiding memory is the relative cost of the …
Chris Evans, 08 Apr 2016
Clear instruments

Infinidat adds predictive analytics to Infinibox OS. But what's it mean?

Comment Infinidat says that its upcoming OS release will provide advanced performance analytics with across-the-board instrumentation, and enhanced quality of service (QoS) facilities. Infinidat, founded by Moshe Yanai of Symmetrix and XIV fame, provides probably the most reliable and available monolithic primary data storage array in …
Chris Mellor, 07 Apr 2016
Hair inside an ASUS S6F

Managing infrastructure, a newbie's guide: Simple stuff you need to know

We all have IT and telco infrastructure equipment that's getting older. Time marches on and few of us have the funds or resources to renew everything when it reaches its official point of being written off by the bean-counters. We all, then, have some kind of legacy kit clinging onto its existence – even if it doesn't quite …
Dave Cartwright, 07 Apr 2016
Harry Potter

Axellio! X-IO conjures up hyper-converged PCIe monster

Comment X-IO Technologies' Axellio* is a rackmount hyper-converged server/all-flash storage platform that will be sold through OEM, ODM and system integrators – and it provides an almost unbelievable combination of performance and density. The company has been working on the technology for two years, developing a third product line, …
Chris Mellor, 06 Apr 2016
Person icing a cupcake with pink icing from a pipette. Photo by Shutterstock

Zstor bakes NVMe external array access into new line, serves up delicious flash for all

German storage supplier Zstor has fabricated its external shared NV-Series array with RDMA access, giving accessing servers the same response as internal NVMe SSDs – more than 10,000 times faster than Fibre Channel SAN array access. The all-flash product is built using Mangstor NVMe SSD and fabric technology based on Ethernet …
Chris Mellor, 06 Apr 2016
Memory_storage_latency_spectrum_2

Memory and storage boundary changes

Analysis Latency is always the storage access bête noire. No one likes to wait, least of all VMs hungry for data access in multi-threaded, multi-core, multi-socket, virtualized servers. Processors aren't getting that much faster as Moore's Law runs out of steam, so attention is turning to fixing IO delays as a way of getting our …
Chris Mellor, 04 Apr 2016

Load DynamiX ties knot with Virtual Instruments

Load DynamiX, a storage workload monitoring and simulating company, and Virtual Instruments, a Fibre Channel/Ethernet tapper and monitoring business, are merging after the tapper ran out of meaningful growth room. The merged entity will be called Virtual Instruments (VI), and Load DynamiX (LDX) CEO Philippe Vincent will be its …
Chris Mellor, 29 Mar 2016
jigsaw_puzzle_648

Dell-EMC Federation, stardate 11254.7: What about the storage?

Comment With SEC filings describing the top execs heading the intended Dell-EMC federation, the structure of the storage business becomes clearer. Basically – and surprisingly – there is no change yet. Looking at the roles of the level 2 execs reporting to Michael Dell, we now know: Michael Dell runs the whole show, Joe Tucci …
Chris Mellor, 03 Mar 2016
EMC Cork's DSSD D5 unit

EMC’s DSSD all-flash array hits the streets, boasting 10m IOPS

+Comment EMC has launched its all-flash, rack-scale DSSD D5 array* offering 10 million IOPS and 144TB in 5U of rack space. Other headline numbers for what EMC calls its rack-scale flash array are 100 microsecond latency and 100GB/sec bandwidth. Consider the D5 product as being suited for “emerging next-generation applications based on …
Chris Mellor, 29 Feb 2016
QLogic_45000

QLogic: Ready to get excited about an Ethernet adapter?

Prepare to get excited about an adapter: QLogic’s multi-protocol FastLinQ 45000 Ethernet controllers use an ASIC with up to 100Gbit/s Ethernet speed, RDMA and NVMe over fabrics support to virtually abolish external storage array network latency and support network virtualisation. The ASIC’s CPU offloading and high speed …
Chris Mellor, 23 Feb 2016
Nexsan_BEAST

Back-to-the-future Nexsan resurrects its SATABeast

Nexsan, the sole remaining real storage business inside the shell remnants of Imation, has resurrected its SATABeast array with a 4U shelf containing sixty 8TB 7,200rpm disk drives – 480TB in total. The Imation website has had a full Nexsan make-over, with virtually all mentions of Imation excised. From now on Imation's future …
Chris Mellor, 18 Feb 2016
ATLAS (A Toroidal LHC Apparatus) is one of six detector experiments at the Large Hadron Collider (LHC) – image by Maximilien Brice CERN/Science photo library

After all the sound and fury, when will VVOL start to rock?

Comment VMware virtual machines need storage and VVOLs (Virtual Volumes) are a way of automating this process, avoiding delay as VMware admins talk to storage admins to get storage provisioned. Virtually all storage array vendors support VVOLs yet the facility has not been taken up by users’ data centres in any large scale. This poses …
Chris Mellor, 18 Feb 2016
Octopus

Another storage upstart pops up: Say hello to OSNEXUS

Comment OSNEXUS is a six-year-old startup making software-defined storage in the shape of QuantaStor, which is based on a grid of up to 32 nodes virtualised into a platform for ZFS, Ceph and Gluster and providing scale-out block, file and object pools of storage. The company was founded in 2010 by CEO Steven Umbehocker and has no …
Chris Mellor, 15 Feb 2016
Dragster

Don't Fedex your tapes, people! We're so fast it's SANdulous – WANrockIT

Bridgeworks says it can make communicating with offsite tape libraries vastly faster than physically shipping tapes, and vastly cheaper if you are using a remote Fibre Channel SAN or site-to-site replication before transmitting data to the tape library. The basic pitch is: "Don't do this. Send your data direct to a SCSI tape …
Chris Mellor, 08 Feb 2016
The_A-Team

HDS brings out all-flash A series array

Hitachi Data Systems is taking its marketing attack direct to XtremIO and Pure Storage with a brand new, entry-level, all-flash array storage line, the HFS A series, separate from its existing VSP and HUS arrays. The HFS (Hitachi Flash Storage) product comes in three models: A220, A250 and A270, each with dual active:active …
Chris Mellor, 19 Jan 2016
Plastic_Pipes

Mangstor busts out smash chart for flash pocket rocket

Comment Mangstor and its NVMe fabric-accessed array has been mentioned a couple of times in The Register, with claims that is pretty much the fastest external array available in terms of data access speed. NVMe is the standardised PCIe flash drive block access protocol over a PCIe connection inside a server. The NVMe over fabric ( …
Chris Mellor, 19 Jan 2016
Forest_fire

Behold, Backblaze’s public B2 beta blast off

Everybody’s darling cloud backup service startup, Backblaze, has opened up a public beta test for its coming B2 Cloud Storage. With this B2 beta anyone can sign up and use the service. The private beta started in September, flagged as offering lower-than-Amazon costs, with a headline $0.005/GB/month cost compared with Amazon’s …
Chris Mellor, 16 Dec 2015
Mountain. Pic: Henry Hemming

Seagate rolls storage kit for manufacturers down Dot Hill

Seagate is pushing out OEM products from its eyrie atop Dot Hill. These are for storage array suppliers, and based on its Dot Hill acquisition in August. It’s also tweaked the existing RealStor 6004 product. The acquisition cost was $694m, so Dot Hill, now in Seagate’s CSES (Cloud Systems and Electronics Solution) business …
Chris Mellor, 10 Dec 2015
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The gear I use in my test lab: A look at three Trident+ switches

Sysadmin blog Buying new infrastructure does matter. Even small business need a basic set of features and equipment that meets industry standards, not just some proprietary vendor ones. But most businesses simply don't need the bleeding edge. Let's look at an upcoming switch replacement as an example. This customer is going to need to move …
Trevor Pott, 07 Dec 2015