What is Big Switch Networks? Why did they set out to re invent the way data center networking is done?
Big Switch designs and implements their product for Intent-based networking.
Legacy vs Intent-based Networking.
Traditional Networking is feature bases. Big Switch drives forward towards a Autonomous Network platform.
Big Switch is inspired by the hyper scale network designs of Google , Facebook and Microsoft.
The simplicity of a single logical chassis across your data center.
A single Logical chassis allows them to focus on innovation and features quickly, with a Zero touch fabric. What does that mean?
Leveraging SDN Fabrics.
What do the experts say?
What about Customer Adoption?
Keep in touch to see more on Big Switch Technologies, Including Big Cloud Fabric, and more.
I attended DellEMC World 2017 this past week in Las Vegas courtesy of the DellEMC Elect program; but all thoughts below, short of any quotes, are my own for better or worse.
One of the highlights for me, as with many conferences, was the community aspect. From vBeers Sunday night, being invited to Howard Marks’ traditional Lotus of Siam meal on Tuesday, or the various official and unofficial get togethers put on during the week the opportunities to network were plentiful. And it was great to meet those coming into the DellEMC Elect program from the EMC side.
DellEMC World 2017 in Las Vegas is only a mere seven days away, and I’ll be there representing vBrainstorm and the DellEMC Elect. Continuing the theme of seven, this will be my seventh time to attend this event and second since the merger. While the early Dell World events had a distinct sale/marketing/C-level orientation, there has been a much welcomed shift toward greater technical focus and this year looks to continue the trend. A look through the session catalog shows a nice collection of storage, IoT, Big Data and (pleasant surprise) networking breakouts, along with the more managerial and sales tracks.
Expecting to see the usual updates of hardware specs across the entire product spectrum, and hoping there are a couple surprises to be unveiled. The XPS15 release in 2013 and FX2 in 2014 were both launches that caused attendees to stop and take notice, will there be anything similar this year? Perhaps the acquisition of Aerohive to end payments to HPE everytime a W-Series wireless deployment is done?
On the networking front I’m particularly excited to see all the sessions on the new OS10 and -ON platforms. When OS10 was first announced it caught my interest, a modular *nix based switch OS that can also support running compute workloads allowing services to be pushed closer to the network edge. But after the flurry of press following the initial announcement, it seemingly disappeared from view. When asked about it in an analyst Q&A session at DellEMC World in Austin last October, Michael Dell mistook the question to be about Windows 10; not exactly a good sign. So I’m hoping the number of sessions can be taken as a sign of renewed focus on OS10 and the former Force10 equipment.
I ran into a need to reset the VMware Update Manger Database after a Upgrade from 6 to 6.5 vCenter Server Appliance. I thought I would share the KB.
This does remove all baselines, and all uploaded patches. Thus, document what you have. I had to do this because have the upgrade from vCenter Server Appliance 6 to vCenter Server Appliance 6.5 ; when I would scan a host, it would fail instantly.
Below is the KB.
Updated: Feb 1, 2017
VMware vCenter Server Appliance
VMware vCenter Server Appliance 6.5.x
I received this today, and thought the press release was worth sharing. Source touchdownpr.com
Today Blue Medora, an IT enterprise cloud and datacenter management company, announced a new management plug-in to support Microsoft Azure and Azure SQL. The new Blue Medora SelectStar product helps DBAs have the cost and availability of multi-cloud environments while maintaining the visibility of single-stack solutions.
SelectStar is the first cross-platform database performance software to include infrastructure insights from the two largest public cloud providers in a single view. This performance platform delivers a normalized view of more than 95 percent of production cloud-native or on-premises databases and their underlying cloud or virtualized infrastructure, which is ideal for organizations migrating their SQL stack to the cloud to save costs, and for those who support DevOps teams that depend on cloud-native databases to deploy new applications faster.
The full release is copied below for reference.
Blue Medora Expands SelectStar to Support Microsoft Azure, Azure SQL
SelectStar is the first cross-platform database performance software to include infrastructure insights from the two largest public cloud providers in a single view
GRAND RAPIDS, MI– April 27, 2017 – Blue Medora, a leading innovator in IT operational analytics (ITOA) for enterprise cloud, database and infrastructure management, today expanded its SelectStar SaaS database performance solution to support Microsoft Azure and Azure SQL databases. SelectStar for Azure provides metric-based and deep-dive monitoring for Azure native database workloads, enabling users to see query-level metrics on their Azure SQL databases.
Organizations are migrating production databases to the cloud for efficiency, cost and scale, but application performance and availability requirements often dictate a hybrid cloud, multi-DBMS environment. SelectStar for Azure offers a unique advantage over individualized cloud-native or on-premises proprietary solutions by enabling database administrators (DBAs) to track and optimize critical database performance and availability issues in these heterogenous environments with the same ease as a proprietary, on-prem stack.
The SelectStar performance platform delivers a normalized view of more than 95 percent of production cloud-native or on-premises databases and their underlying cloud or virtualized infrastructure. The platform is ideal for organizations migrating their SQL stack to the cloud to save costs, and for those who support DevOps teams that depend on cloud-native databases to deploy new applications faster.
“We’ve seen rapid growth in the Azure Cloud due to the increasing adoption of a multi-cloud strategy fueled by major outages and the rise of cloud-based data warehouses that were once on-prem SQL deployments” said Mike Kelly, CTO of Blue Medora and GM of SelectStar. “SelectStar’s Azure integration offers the best of both worlds, allowing DBAs to enjoy the cost and availability of multi-cloud environments while maintaining the visibility of single-stack solutions.”
Key benefits of SelectStar Microsoft Azure Monitoring include:
- Query Deep Dive Dashboard: Individual query analysis in context with other database query times for benchmarking, faster troubleshooting.
- Relationship Scaling: Key metrics about the underlying Azure infrastructure, like DTU and Elastic Pool usage to prevent throttling and oversubscription.
- Expert Recommendations: Embedded expertise for “accidental DBAs,” built-in recommendations to proactively repair Azure SQL performance and availability issues before the system triggers an alert.
- Dynamic Database Dashboard: A comprehensive overview of every database in an organization’s environment, including prioritized alerts and recommendations as well as current database health in one view.
- Advanced Analytics Dashboard: Report on query by name, average wait time, current wait time and lock time, executions, warnings and errors for an individual Azure SQL instance.
The new SelectStar services for Azure and Azure SQL are available immediately from Blue Medora. For more information, visit www.selectstar.io/integrations/cloud.
SelectStar Product Page on Cloud
Video: 5 Steps for Better Azure SQL Performance (for Devs and accidental DBAs)
Blog: 5 Steps to Better Azure SQL Performance
I ran across this post when reviewing VMware vSphere 6.5 upgrade best practices via google.
I like to read about others and what they experience while upgrading prior to running through a upgrade myself.
by Michael White
“Yes, this has taken me a while to get too. And it took me a while to do as well. Now that I work at Veeam, and while I have used Veeam products for many years, now I need to work my lab like a Veeam customer. vSphere 6.5 is a big deal for me, and it has a lot of new stuff in it that I am looking forward to so I have been waiting anxiously for Update 1 for Veeam that supports 6.5. It is here now but there is still one more tool of mine that is not 6.5 capable but I am tired of waiting for it. It is the VMware Infrastructure Navigator (VIN) and I find it most useful. BTW, I do this article, and then with it as a plan I do the upgrade. After that I update the article with anything I learned and then finally I publish. I will keep in this article the problems I had in case it helps someone.”
I thought it was worth the time to read.
Prior to upgrading vCenter to 6.5, make sure to review the best practices from VMware.
Best practices for upgrading to vCenter Server 6.5 (2147686)
Updated: Mar 24, 2017
VMware vCenter Server
VMware vCenter Server Appliance
VMware vCenter Server 6.5.x
VMware vCenter Server Appliance 6.5.x
So you’ve got the good fortune of attending DellEMC World 2017 in Las Vegas. Here’s some tips to make your visit to the desert oasis a little more pleasant so you gain the most out of the conference.
When deciding what to pack, keep in mind that Vegas can be slightly cool (50-60F) in the mornings, but quickly heats up to the 90-100F range once the Daystar is overhead. Bring a light jacket and wear light colored, moisture wicking clothes.
Hydration is key; the heat will make you sweat and the dry, smokey, casino air will leave you feeling parched. Highly recommend investing in a double-walled vacuum insulated water bottle from HydroFlask or similar. Dehydration combined with the plentiful and free alcohol will make for a less than pleasant conference experience.
Get yourself some lozenges to keep your mouth moist, it’ll help with all the talking with vendors and other attendees. You may still end up hoarse by Thursday, but give your throat a fighting chance. I’m a fan of Fisherman’s Friend, all natural, low calorie and they work very well. They’re also not sweet and candy like, nor bulky in the mouth like most lozenges.
Wear comfortable shoes and think about adding padded insoles. You’ll be on your feet walking a lot, and Vegas isn’t known for it’s soft green spaces.
Pace yourself; it’s a long week with a lot to see and do. Don’t try to fill every hour of every day with meetings, sessions, gatherings, etc. Take some time, even just 10-15 minutes, to step away from the crowds and relax.
Got any tips you’d suggest? Leave them in the comments below.
With the merging of Dell and EMC came a combining of the EMC Elect and Dell TechCenter Rockstar advocacy programs to form the DellEMC Elect. After several months of planning and judging, and 600 great nominations, a class of 153 for 2017 has been announced. These individuals were chosen for their combination of technical knowledge of DellEMC enterprise products, a willing eagerness to help others, and objective independence. The full list of the 2017 DellEMC Elect can be viewed here.
It has been a great honor to have been involved as a founder and judge of this new combined program, and I look forward to seeing y’all at DellEMC World in Las Vegas this May.