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!
Where Are They Now? A Tech Field Day Presenter Retrospective
After four years and 34 Tech Field Day events, many of our vendors have gone on to bigger and better things. After seeing today’s acquisition of Xsigo by Oracle, I decided to go back and look at how many of our companies have been acquired over the years.
Why Should Anyone Take Dell Seriously in Enterprise Storage?
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 â€œbox shifterâ€ who doesn’t â€œgetâ€ 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?
Zero Page Reclaim: Savior of Thin Provisioning?
On the storage side, arrays can only use the information they have to deallocate: The data that’s stored on them. They don’t know what application is using it, what file system it is. But, somewhere along the line, someone had a big idea and said, “wait a second, what if we look for pages that are all zeros?” We’ll talk about pages a bit later, but for now, let’s talk about zeros. A zero is kind of a smoke signal coming up from over the hills that says, “there’s nothing valuable here.”
Back From the Pile: Interesting Links, December 17, 2010
This regular series features highlights from the week. The big news for me was Wednesday’s announcement of Tech Field Day 5 in February, though others might have been paying attention to Dell’s acquisition of Compellent. I also continued my series on Light Peak by musing about combining Light Peak and USB 3.0 and pondering, what if Light Peak was electrical rather than optical?