Feeds

Exanet and 3PAR buddy up

Block and file storage in marriage of convenience

3 Big data security analytics techniques

Unified block and file storage has received another fillip, as 3PAR and Exanet have got together to layer Exanet's clustered NAS head onto 3PAR's InServ block array.

Exanet provides its ExaStor Clustered NAS (Network-attached Storage) Servers to serve files to servers in a scaleable way, presenting a single virtual file system across the cluster. It competes in a market characterisable as high-performance file computing - served by suppliers such as BlueArc, Isilon and HP - with its ExDS9100 product.

3PAR has left file storage well alone. It concentrates instead on block access to disk capacity, selling its virtualised, thinly-provisioned, scaleable and very easy to manage InServ arrays into enterprise data centres and service providers.

The idea is to combine the two products with certified interoperability and a joint support agreement, so that customers can be served blocks and files from the same pool of virtualised storage, with savings both on disk resources and resource management.

Other enterprise storage suppliers such as NetApp and EMC have, or are, embracing unified storage internally. Hitachi Data Systems is doing so via an investment and partnership with BlueArc.

Brandon Mason, VP of Technology at AudienceScience, a joint 3PAR and Exanet customer, said the product set: "has improved our overall performance while decreasing the physical drives and associated storage footprint by 60 per cent. (With it) we are able to leverage the same physical spindles to support both NFS and FC (Fibre Channel block) protocols simultaneously and efficiently." These are the benefits in a nutshell.

The NAS heads can scale independently of the InServ storage, which is good. The suppliers stress that the two products can scale performance together, in a linear and non-disruptive fashion, from two to eight nodes. However you can't buy the products as a single entity: the InServe and ExaStor components have to be bought from the two suppliers or their partners separately.

Incidentally indications are getting stronger that 3PAR has an interesting announcement coming in the next month or three. ®

SANS - Survey on application security programs

More from The Register

next story
This time it's 'Personal': new Office 365 sub covers just two devices
Redmond also brings Office into Google's back yard
Dropbox defends fantastically badly timed Condoleezza Rice appointment
'Nothing is going to change with Dr. Rice's appointment,' file sharer promises
Bored with trading oil and gold? Why not flog some CLOUD servers?
Chicago Mercantile Exchange plans cloud spot exchange
Just what could be inside Dropbox's new 'Home For Life'?
Biz apps, messaging, photos, email, more storage – sorry, did you think there would be cake?
IT bods: How long does it take YOU to train up on new tech?
I'll leave my arrays to do the hard work, if you don't mind
Amazon reveals its Google-killing 'R3' server instances
A mega-memory instance that never forgets
Cisco reps flog Whiptail's Invicta arrays against EMC and Pure
Storage reseller report reveals who's selling what
prev story

Whitepapers

Designing a defence for mobile apps
In this whitepaper learn the various considerations for defending mobile applications; from the mobile application architecture itself to the myriad testing technologies needed to properly assess mobile applications risk.
3 Big data security analytics techniques
Applying these Big Data security analytics techniques can help you make your business safer by detecting attacks early, before significant damage is done.
Five 3D headsets to be won!
We were so impressed by the Durovis Dive headset we’ve asked the company to give some away to Reg readers.
The benefits of software based PBX
Why you should break free from your proprietary PBX and how to leverage your existing server hardware.
Securing web applications made simple and scalable
In this whitepaper learn how automated security testing can provide a simple and scalable way to protect your web applications.