Koss

V-Moda Vibe Duo: Good Sound, Poor Durability and Support

October 3, 2008 By Stephen 2 Comments

V-Moda Vibe Duo iPhone earbuds short take: Good sound, poor isolation, shoddy construction, worse support

GPS Time Rollover Failures Keep Happening (But They’re Almost Done)

This is week “1111111111” in the GPS system. Tomorrow morning it will roll over to week “0000000000”. How well will various systems handle this change? Not well, judging by what we’ve seen so far!

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.

Defining Failure: What Is MTTR, MTTF, and MTBF?

July 6, 2011

Most computer industry vendors use the term â€œMTBFâ€ rather indiscriminately. But IT pros know that systems do not magically repair themselves, at least not yet, so MTTR and MTTF are just as important!

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.

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.

How To Sync Your iPad With Your Exchange Server

April 3, 2010

Did your new iPad arrive today? If you’re reading this, you’re probably wondering how to set it up with your corporate Exchange server. The good news is that Apple has been working on Microsoft Exchange integration for years, and the iPhone OS used in the iPad sports fairly complete Exchange ActiveSync support.

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.

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!

From LAN Manager and SMB to CIFS: The Evolution of Prehistoric PC Network Protocols

March 22, 2012

Computers aren’t much good on their own. This simple fact was evident even at the dawn of the microcomputing age, and has never been more true today in the “post-PC” world. If the standard microcomputer is the “Wintel” box (Microsoft’s Windows, Intel’s CPUs, and all that implies) then the standard network services protocol is SMB. So let’s take a nice deep dive into SMB, past, present, and future!

Infographic: Real-World Port Throughput Relative To Thunderbolt (Formerly Light Peak)

February 21, 2011

Just how fast is 10 gigabits per second anyway? To help out, I’ve prepared another napkin-tastic infographic!