Articles about Zfs

Ex-Sun Micro CTO reveals Greenbytes 'world-beating' dedupe

El Reg has managed to take a peek at an as-yet-unpublished white paper, written by former Sun Microsystems CTO Randall Chalfant, which claims the storage company's deduplication tech has near-zero latency and possibly offers the world's fastest inline deduplication. It works with 4K blocks of data. This is the sequence of events …
Chris Mellor, 27 Aug 2013
The Register breaking news

Joyent spins up ZFS object store

Joyent has spun-up an object store in its cloud that spans multiple data centers as it tries to specialize in one area where its technology may draw developers away from the black hole that is Amazon Web Services. The Manta Storage Service was announced on Tuesday. It sees Joyent erect an object storage layer with strongly …
Jack Clark, 25 Jun 2013

Oracle reveals secret recipe for free DIY storage cloud

World+dog may be busy preparing Dropbox clones, but Oracle seems to think a better idea is to build your own domestic cloud storage rig and has therefore published a recipe for doing so. Naturally the recipe includes lots of Oracle products – VirtualBox, Solaris 11.1 and ZFS are all required - but non-Oracle open source kit also …
Vulture

Just what is Oracle going to plop out as its golden storage egg?

Analysis What's going on with Oracle storage? Besides tape, which seems to be doing fine, does the IT giant have a long-term, viable external storage array product line at all? Oracle's general hardware business is in decline. Witness the chart below showing quarterly overall sales including hardware product revenues; storage sales …
Chris Mellor, 2 Apr 2013

Production-ready ZFS offers cosmic-scale storage for Linux

The maintainers of the native Linux port of the ZFS high-reliability filesystem have announced that the most recent release, version 0.6.1, is officially ready for production use. "Over two years of use by real users has convinced us ZoL [ZFS on Linux] is ready for wide scale deployment on everything from desktops to super …
Neil McAllister, 30 Mar 2013

Perish the fault! Can your storage array take a bullet AND LIVE?

Feature Storage doesn't have to be hard. It isn't really all that hard. If you ask yourself "can my storage setup lead to data loss" then you have already begun your journey. As a primer, I will attempt to demystify the major technologies in use today to solve that very problem. Certain types of storage technologies (rsync, DFSR) are …
Trevor Pott, 13 Mar 2013
The Register breaking news

Investors fight off rivals to stuff money in Nexenta's pockets

It seems software-defined storage is the storage world's "cloud", and Nexenta is bang on trend. The ZFS storage array software firm's CEO, Evan Powell, is now stepping aside to become chief strategy officer in the wake of a fourth funding round of $24m, and investors must be hoping the appointment of a seasoned CEO will take the …
Chris Mellor, 27 Feb 2013
Evan Powell

Flash pioneer STEC invests in ZFS zealot Nexenta

Sources close to the situation have revealed that solid state memory drive manufacturer STEC has invested in ZFS storage firm Nexenta, substantially too. We're told that it seems like a curious play for STEC since a typical ZFS deployment only uses a couple flash drives for the L2ARC and ZIL. One can only imagine that STEC has …
Chris Mellor, 15 Jan 2013
Cirrus clouds

Mystery storage startup sheds cloak, reveals $22m package

Stealthy startup Exablox has just dropped its cloak and announced its existence to the storage world after amassing $22m in funding in two rounds. The start-up certainly has buzzword marketing down pat: it says it is "re-imagining storage" to solve "pain points". I don't know about you but I find myself in a pain point when I …
Chris Mellor, 21 Dec 2012

What links Apple, Sun's ZFS and a tiny startup? Al Gore

Blocks and files GreenBytes, the flash array startup which uses ZFS, bought Mac ZFS developer Ten's Complement last week and is now going to make its ZEVO Community Edition ZFS software freely available from 15 September. CEO Bob Petrocelli said so in a blog yesterday. The product should be enhanced between now and then. GreenBytes has stripped …
Chris Mellor, 30 Jul 2012
SGI logo hardware close-up

Exabyte era nigh for Nexenta

The exabyte era is hurrying closer for ZFS storage supplier Nexenta, which hopes to have its partners ship more storage boxes than NetApp in five years time. We were briefed by CEO Evan Powell following a Nexenta customer and partner shindig in Amsterdam. He said Nexenta was running at around $500 million a year in partner …
Chris Mellor, 5 Jun 2012

GreenBytes goes on SME flash array gig

ZFS-using disk array storage supplier GreenBytes has set out on a flash project with its Solidarity flash array offering faster than disk performance at lower than disk cost for small and medium business. The Solidarity is a 3U rackmount, 3.5TB to 13.5TB, dual controller, iSCSI flash array, using inline and real-time …
Chris Mellor, 24 Feb 2012
The Register breaking news

Ex-Apple engineer emits Zevo ZFS for Mac OS

An ex-Apple engineer's startup has produced Zevo: ZFS for Mac OS. The start-up, founded in 2010 and Colorado-based, is Ten's Complement and the founder is Don Brady. Zevo comes in the shipping Silver edition and Gold, Platinum and Developer editions which are due later this year. Zevo Silver, positioned as the test drive …
Chris Mellor, 1 Feb 2012
chart

Nexenta scores another $21m

Privately held startup and ZFS zealot Nexenta has snagged $21m in a C funding round and, as the self-proclaimed fastest-growing growing company in enterprise storage, is ready to power on to IPO-land and Croesus-level riches for its backers – or so they wish. The company supplies NexentaStor, an Open Solaris and ZFS-based …
Chris Mellor, 18 Jan 2012
fingers pointing at man

Windows 8 to get self-healing 'Storage Spaces'

Microsoft will introduce in Windows 8 what it calls Storage Spaces – a method of putting drives into a virtual pool from which self-healing virtual disks can be created, with some resemblance to ZFS features. Details of these virtual disks – the aforementioned Storage Spaces – were described in a 4,400-word deep-dive blog post …
Chris Mellor, 7 Jan 2012
channel

Amazon cloud rival adds object storage service

Amazon cloud competitor Joyent is going to add an object storage service which will be a good testbed to see if the cloud could be an object storage launch ramp. Joyent, which has no relationship to Sun veteran Bill Joy whatsoever, broadly offers cloud computer and storage services – like Amazon – but with service level …
Chris Mellor, 25 Nov 2011
channel

Oracle's mighty column stuffs databases

OpenWorld Oracle says it can squeeze its databases in ZFS and Pillar Data arrays with Hybrid Columnar Compression (HCC). HCC is applied to OLTP databases and data warehouses, with a claimed 10x to 50x compression for most datasets. Oracle says that by using HCC with ZFS or Pillar Axiom arrays its customers can throw out EMC or NetApp …
Chris Mellor, 4 Oct 2011
Shot of HP CEO Mark Hurd at press conference

What is Mark Hurd working on?

Blocks and Files Look, this is off the wall, and I'm putting together an absence from the public eye and thoughts from a couple of sources - and maybe wishful thinking - but, here we go; what is Mark Hurd working on at Oracle? The Hurdster has been absent from public engagements for a couple of months it seems. He gets …
Chris Mellor, 16 Mar 2011

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