EFI

Hitachi GST Joins WD On The “Advanced Format” Hard Disk Drive Bandwagon

October 5, 2010 by Stephen Leave a Comment

Another limit is being pushed in computers: The 32-bit LBA addressing mode. Hard disk drives have simply become too big for the 2.1 TB allowed by 32-bit LBA and 512 K sectors. Western Digital was first to answer this challenge with “Advanced Format”, and Seagate took an alternate 48-bit LBA route. Now Hitachi GST introduced an Advanced Format drive of their own. Will the industry ever adopt 48-bit LBA?

Taming Monster Disk Drives: 3 TB and Beyond!

May 18, 2010 by Stephen 1 Comment

Seagate, Western Digital, and others are introducing massive new 3 TB hard disk drives, but will they work with current computers? In order to take advantage of new hard disk drives over 2 TB, you must have a compatible operating system, BIOS, partition table, and file system.

No 64-Bit Snow Leopard Kernel For You!

August 30, 2009 by Stephen 33 Comments

There is clearly a ton of interest in Mac OS X 10.6, Snow Leopard: My Snow Leopard features hardware compatibility chart had over 20,000 visitors in just three days! But one chart element is generating an inordinate amount of interest: Whether or not Snow Leopard can boot in 64-bit mode.

Mac OS X 10.6 “Snow Leopard”: In Our Hands August 28!

August 24, 2009 by Stephen 36 Comments

Apple’s bizarre online store reboot this morning revealed that the next point-update for Mac OS X will be in the hands of the faithful this Friday, August 28! Many speculated on the purported September availability of the operating system upgrade, but today’s information clears the air. Although Apple’s web site clearly states that Snow Leopard […]

Ranting and Raving About the 2018 iPad Pro

I remain enthusiastic about the iPad Pro, despite getting a scratched screen and my concerns about durability. It’s a worthy successor to the original and offers enough improvements that I’d recommend the upgrade for just about anyone who uses their iPad for serious work. It’s still not yet a laptop replacement, but this is due more to a lack of desktop-class software for iOS than anything in Apple’s control.

The 2018 iPad Pro is a Beast!

The third-generation iPad Pro is a great machine but also a bellwether of change at Apple. It will be very hard for the rest of the mobile and client computing industry to keep up with this kind of progress!

Download My Free E-Book, “Essential Enterprise Storage Concepts”!

April 4, 2017

I’ve got a lot to say about storage, as you might have noticed from reading my blog. So I finally sat down and wrote a book on enterprise storage. Now you can download the e-book for free, thanks to support from my friends at SolarWinds!

Microsoft’s Big Chance to Change

August 23, 2013

It takes a truly-remarkable leader to be willing to kill his old golden geese to make room for a new one; so far, only Apple and Amazon seem willing to forgo continuity in the name of profitable destruction. But new corporate leadership at Microsoft might un-stick the company and awaken the once-innovative Redmond powerhouse. The retirement of Steve Ballmer is welcome news.

The Myths of Standardization

December 15, 2011

I certainly benefit from standardization of the world around me, and I welcome interoperability and interchangeability as well as the price and product selection advantages. But I am not blithely focused on standardization above all else. I will happily use a proprietary solution if the alternative is inelegant, ineffective, or insufficient.

Begun, the Patent Wars Have

July 9, 2012

Every day, it seems there is a new lawsuit in the mobile phone industry. HTC, Motorola, Google, Microsoft, and especially Apple and Samsung are actively litigating their way through a thicket of patents. The same is increasingly happening in the rest of the IT industry. But is all this bloodshed really about innovation? Or is it, as one federal judge noted, simply a new form of intense business competition?

What More Could Alan Turing Have Accomplished?

October 7, 2012

Many of you have probably heard the name of Alan Turing, but most of those probably don’t appreciate the extent of his contributions. To say that he invented the modern world is an overstatement, but he did dream up the computers we see around us today, and helped win World War II in the process. But the story of Alan Turing is as much about exclusion and defeat as it is of genius.

Generation 3 drobo: Fall In Love All Over Again

April 9, 2015

I remain a huge fan of drobo generally, and the third-generation drobo remains the best choice for home storage. It’s the perfect storage device for the long haul, and the performance improvements make it a no-brainer. Get one.

Scaling Storage Is Hard To Do

June 4, 2013

Data storage isn’t as easy as it sounds, especially at enterprise or cloud scale. It’s simple enough to read and write a bit of data, but much harder to build a system that scales to store petabytes. That’s why I’m keenly focused on a new wave of storage systems built from the ground up for scaling!

ZFS Is the Best Filesystem (For Now…)

July 10, 2017

ZFS should have been great, but I kind of hate it: ZFS seems to be trapped in the past, before it was sidelined it as the cool storage project of choice; it’s inflexible; it lacks modern flash integration; and it’s not directly supported by most operating systems. But I put all my valuable data on ZFS because it simply offers the best level of data protection in a small office/home office (SOHO) environment. Here’s why.