Understanding the accumulation of data
For the last few months, I’ve been experimenting with dictation software on the Mac. Previously, I had used the built-in dictation software in Windows Vista and Windows 7, but it was annoying to launch a virtual machine every time I wanted to dictate something. On the Mac and purchase an (expensive) copy of Dragon Dictate for Mac. So far, my experience has been less than positive.
Despite using Mac OS X for most of my daily work, I normally have one or two Windows 7 virtual machines running in VMware Fusion. But Windows Automatic Update is causing me trouble. It automatically restarts these virtual machines whenever there is an OS update, which seems to be every night lately. This automatic reboot kills whatever programs happen to be running at the time, causing me to lose half-written articles (even though I saved them and Auto Save is on) and almost killing an old BlackBerry I was updating. I had to figure out a way to disable this automatic reboot!
Hard disk drive makers are adding flash storage to their conventional spinning-platter drives to improve performance and are targeting the performance PC market. Wait a second, haven’t we seen this before? As Rocky eventually said to Bullwinkle, “but that trick never works!”
Last week I posted the excellent news that the Robocopy in new versions of Microsoft Windows is multi-threaded and thus much (much!) faster. Then I tried to actually use it on a Windows Vista machine. Redmond, we have a problem. It turns out that only the “6.1″ versions of Microsoft Windows (Windows 7 and Windows Server 2008 R2) include multi-threaded robocopy.
Robocopy is the best tool to move data between NTFS filesystems but was never very quick. Windows Vista, Windows Server 2008, and later versions include a new version of Robocopy with performance tweaks including multi-threading that speed things up dramatically.
Personal computer hard disk drive access methods have been repeatedly forced to adapt to ever-expanding capacity. But Western Digital is leading the change to larger 4 kilobyte hard disk blocks. Although this new “Advanced Format” includes mechanisms for backwards compatibility, buyers should be wary of these new drives for the time being.
Microsoft just let loose a Release Candidate for Windows 7, the operating system that will bring peace, love, and joy to PC users everywhere and finally stop folks from switching to Macs instead of using Vista. Maybe.
Consumers demand friendly, flexible solutions. They don’t want to fuss with their media, and they don’t want simple shared storage. They want integration with multiple devices and flexibility to access their content on any device.
I recently mentioned how impressed I was with the speed of my MacBook, even when running Windows in Boot Camp. Of course, this was a subjective feeling, so I decided to try timing some events to see if the clock agreed with my brain. Sure enough, the Mac is faster than my Dell XPS M1330 [...]
I was thrilled to see the announcement by Blackmagic Design of two Thunderbolt versions of their respected Intensity video input/output box. But which is the better choice, the Intensity Shuttle or Intensity Extreme?
As a parent, especially a techie one, you never know when a teachable moment is going to appear. Last night, I mentioned that I was testing a new Ruckus access point and enthused about how fast it was. My 12-year-old asked, “why is it so fast?” This led to a wonderful discussion about radio waves, congestion and propagation, and spectrum licensing. Yeah, I’m that kind of dad.
Twitter is here to stay, and has become a potent communication tool in many industries. I recently received a request for advice on how better to use Twitter, and thought I would share some of the lessons I’ve learned over the years as an avid IT industry tweeter.
Make no mistake, the Das Keyboard Model S for Mac is a whole class better than the plastic junk most people use, and the snappy Cherry MX blue key switches are more rewarding than any scissor or membrane keyboard out there, but this is no IBM Model M, so buckling spring fans should look elsewhere.
EMC VFCache (née Project Lightning) is a fairly simple offering: A server-based PCIe flash card that acts as a read cache with no integration with storage arrays or hypervisors. But EMC’s entrance into the host-based flash storage market is a powerful demonstration of the wave of disruption caused by flash-based storage and high-performance computing.
The new Nimbus Data E-Class comes just at the right moment, with 500 TB of capacity, a fully redundant “dual active” controller architecture, massive performance (even InfiniBand), and complete feature set (once VAAI is released).
This week, two blog readers let me know what Google Chrome was warning them of malware on my blog. I dived in and discovered that, indeed, a nasty, obfuscated JavaScript attack had made its way into my site. Although I was disappointed by the lack of clarity about how to fix it, I believe I was able to remove it last night.
Although Clear clearly wants buyers to sign up for monthly service, they also have “secret” on-demand 2-hour, daily, and weekly plans. Here’s how to get online cheap!
HP stumbled mightily in 2011, and it had nothing to do with product or people. Even sales remained strong, though the PC business is changing. HP’s mighty stumble was a crisis of confidence due to a chain of shenanigans at the very top. This culminated with the short reign of Léo Apotheker, leaving HP to reassure the market of its strategy.
For a massive IT company, Dell sure doesn’t get the kind of respect given their competitors. Time and again, I’ll hear the sneers about Dell being little more than a “box shifter” who doesn’t “get” real enterprise IT needs. After a series of acquisitions in storage and networking, Dell is trying to stake a claim as a serious competitor to HP, IBM, Oracle, and the like. But why should anyone take Dell seriously, especially in enterprise storage?