Flash In The Enterprise 2015 Report Now Available

This year I’m moving to producing more independent content and analysis through Langton Blue (my consultancy company).  I’ll be continuing to blog here however the content will likely change to be more technical while the blog at Langton Blue (https://www.langtonblue.com/blog/) will become more business focused. The first of a series of independent reports has been published and is available for purchase ... Read More »

All-Flash Arrays – Call For Information (Updated)

It’s just over 12 months since I posted this spreadsheet on all-flash array comparisons, based on previous work from Calvin Zito and Vaughn Stewart.  I posted an update here but this is now woefully out of date and so I’m rewriting the comparison matrix and hope to have a new version online in February.  I’ve started contacting vendors but I’m ... Read More »

IBM Invented Everything in Tech

I’m writing this blog post as a somewhat tongue-in-cheek response to various comments I’ve made over the years (and recently) about how IBM appears to have already created what’s new in tech, especially with reference to the mainframe.  I’ll re-emphasise the light hearted nature of this post as clearly IBM can’t actually have created everything, however they are a very successful hardware company ... Read More »

HP Discover Review: The Machine

This is one of a series of posts covering technology announced or discussed at HP Discover 2014 in Barcelona, Spain. Disclaimer:  I was personally invited to attend HP Discover, with HP covering my travel and accommodation costs.  However I was not compensated for my time.  I am not required to blog on any content; blog posts are not edited or ... Read More »

Is Basic Security Really That Hard, Sony?

In something that feels like the 1980’s, Gizmodo has published an article showing that Sony used spreadsheets to track their system passwords. Worse than that, the spreadsheets and folders clearly contained the word “password” within them.  According to this article on The Register, Sony’s security team numbered only 11 people and the company had been through rounds of cost cutting ... Read More »

Understanding IDC’s Flash Sales Figures

IDC recently produced a report showing the sales and shipment of all-flash and hybrid storage arrays.  The report shows EMC as top dog and not surprisingly, EMC have provided a free downloadable excerpt, available here.  I always like to dig into numbers into a little more detail as you can start to uncover interesting trends or anomalies (I guess that’s ... Read More »