If you are using Dell blade servers, I may have a little known resource that could help you. Ever heard of the “PowerEdge MX I/O Guide?” If not, I’m not surprised. It was primarily used as an internal resource, but now it’s available to the public. Continue reading
One of my tasks as Chief Technology Architect at Dell is to talk with customers about future technologies. When I reflect on my past vision of where the blade server is heading (“The Blade Server of the Future“) I’m surprised at how close we are to that vision becoming a reality. Based upon where we are heading, the blade server format could be the perfect model for the future datacenter, so let me explain why. Continue reading
I recently had some discussions with a customer looking to connect a Dell EMC PowerEdge M1000e to a Cisco Nexus and I was quite surprised at the number of resources available to assist in the project. Below you will find links to the documents I found with the hope it will help you out in the near future.
A new finding from the Dell EMC PowerEdge Engineering identified the Dell EMC PowerEdge M630 blade server as being more efficient and offering lower energy costs than the HPE ProLiant BL460 Gen 9. Continue reading
UPDATED 9.23.2016 When looking at the blade server market, the options for GPUs are very limited – in fact only a couple of vendors offer them (more on this later.) So you have to question, is it a good idea to put a GPU in a blade server? Let’s review and find out. Continue reading
Whether you are looking at Dell or HPE blade servers, one important consideration is the type of embedded management license you need. Too often, I’ve heard of blade server users having to go back to a vendor to get a license upgrade because the current version doesn’t do what you need it to. The charts below are designed to help you proactively determine what license is needed prior to making your purchase. Continue reading
UPDATED I recently had to determine the best option for a customer from the Virtual SAN Compatibility Guide / Virtual SAN Ready Node guide and was a bit surprised to see only a single blade server vendor listed. When it comes to choosing a server form factor, there are many reasons to choose blade servers, and several reasons not to choose them (see “5 Reasons You May NOT Want a Blade Server – April 2013.”) If you think blade servers will fit for your infrastructure needs, here are a few options to consider.
With the recent release of the Intel Xeon E5 v4 CPUs, I realized it’s been a year since I’ve updated my blade server comparison chart. Below is an updated chart to help guide you to the best blade server for your project. Continue reading
A newly published study by Principled Technologies reports in tests that the Dell PowerEdge M1000e blade environment delivered up to 91.7% greater throughput while running a virtualized OLTP database workload compared to a similarly priced Cisco UCS 5108 blade environment. In addition they found that the Dell environment delivered consistent scaling as blade servers were added versus the performance degradation observed in the Cisco environment.
As I speak with customers about the Dell PowerEdge VRTX, one of the limits that often gets brought up is the fact that it”only” has 25 x 2.5″ or 12 x 3.5″ drive bays. That is no longer the case. In a quiet release in December, Dell began offering an extra option for VRTX which allows the chassis to connect with up to 2 x external MD storage arrays and share the storage with all servers.