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Setting Up a Multi-Server Web Hosting Environment

June 26, 2009 By Stephen 7 Comments

The last few weeks have been tough on my web servers. The release of iPhone OS 3.0 tripled my site traffic overnight as folks investigate the new Exchange integration features, and traffic to IT commentary site, Gestalt IT, which I also host, has been growing rapidly. Plus, Google just refreshed PageRank again, sending even more […]

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.

EMC Redefine Possible (TL;DR Edition)

July 9, 2014

EMC made quite a few announcements today at their “Redefine Possible” event in London. There’s a lot of coverage out there already, so I decided to present a summary of the whole thing in “too long; didn’t read” (TL;DR) fashion.

What’s the Deal with Containers?

October 21, 2016

Lately, it seems like everyone just can’t stop talking about containers. But I’m sensing a distinct lack of real understanding of the technology from many people, not to mention lots of confusion about what containers really mean for today’s datacenter folks. So I set about learning more and figuring out for myself what the deal is with containers. Here’s where I’m at.

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.

Deduplication Coming to Primary Storage

September 16, 2008

Although deduplication of storage is nothing new, with Data Domain and other making hay with the technique for years, it has never been ready for prime time – reduction of active primary storage applications like email and databases. Instead, deduplication has been relegated to second- or third-tier status, deduplicating archives and backup data. But change is in the air, and deduplication vendors are starting to bustle towards the bright lights of primary storage.

Nimble Storage Rolls Out an All-Flash Array

February 24, 2016

It took longer than I expected for Nimble Storage to introduce an all-flash array, but their AF7000 looks to be a very credible offering. They’re targeting XtremIO and Pure with their marketing, but I expect HP, Dell, and especially NetApp to be cross-shopped more frequently. In that fight, I expect the Nimble AF7000 to be very attractive indeed!

Storage Changes in VMware vSphere 5

July 16, 2011

Once again, VMware added a ton of new storage enhancements to vSphere. With storage rapidly becoming the limiting factor in scalability and performance of virtual machine environments, this is no surprise. Also not surprising is the fact that major features like Policy-Driven Storage and Storage DRS (along with SIOC) are exclusive to “Enterprise Plus” licenses.

My Advice For New Business Travelers: Get The Credit Cards!

March 20, 2014

New business travelers first should sign up for a preferred hotel and airline program and focus their travel dollars there. Then, they should get a Chase Sapphire card or American Express Platinum card to earn points on travel and transfer those points to the hotel or airline program for redemption. Finally, they should consider getting the co-branded credit card for their hotel chain and airline of choice.

On the Death of Innovation, or “These Kids These Days!”

May 21, 2012

An obnoxious meme has returned to the fore lately, claiming that innovation is dead. The hippies did it, or maybe it was the Internet, or even a decline of America. But nothing could be further from the truth, and statements like this make me question the perspective of the speaker.