if you get the chance to be at EMC World you probably saw an interesting demo shared by Cisco, EMC and VCE about Mobility and Business Continuance -- If you didn’t , Cisco Live San Diego will be another opportunity to see it
Today I am pleased to have EMC Colin Durocher, bringing his perspective on the best way to address a critical challenge for a lot of IT organizations.
Next week I will post a second part (here) , with a video about the demo itself
Colin Durocher (on Twitter @OtherColin) is a Principal Product Manager with the RecoverPoint VPLEX Business Unit.He has been working with the VPLEX product in several capacities including QA, software development,
systems engineering, and product management for over 10 years.
He is a father of two, a professional engineer, and is currently pursuing an MBA.
Colin is based out of Montreal, Canada.
“Life Inside the Datacenter Silo
The traditional approach to IT is characterized by datacenter silos. Within each silo, we have our operations down to a science:
We use server clustering, redundant network fabrics, and RAID storage to protect against unplanned local failures.
We maintain spare capacity to absorb failures and workload spikes
We don’t think twice about moving data between tiers, or even between arrays to optimize cost and performance.
We commonly move virtual machines non-disruptively from server to server to load balance or perform maintenance.
As far as mobility and availability needs are concerned, life is good… Within the silo.
Crossing the Chasm (Between Silos)
When it comes to protecting against site failures, we use array replication to maintain a copy of all our data in a secondary (often passive) datacenter. We maintain scripts to automate our failover in case we ever need to declare a disaster. We practice our DR plan at least once a year. Don’t we? Moving applications between datacenters is complicated enough that we really just try not to do it. When we do, it often entails a professional services engagement.
All this has worked reasonably well for us up to now. But IT budgets are being squeezed and IT administrators need to eliminate waste, reduce complexity and find ways to increase their operational efficiency. It isn’t an optional thing. Consider the IDC digital universe study (2011) which estimates that by 2020, the amount of information under management will increase by a factor of 50 while the number of IT staff managing it will increase by only 1.5
That gap will need to be filled by different technologies. Let me introduce one to you – EMC VPLEX Metro. For hundreds of customers, it is breaking down the barriers between datacenters bringing new levels of efficiency, simplicity, and availability.
This summer the world will be watching London. At the same time, the city will have to deal with millions of extra people and the logistical challenges that go with it. Obviously, one of the most important of these challenges is security. We’ve all seen the furore in the papers about the government spending more on security than they initially planned – up from £282 million to over £550 million. . I don’t know about you, but I’d rather we spend the money than be underprepared during the Olympics and Paralympics…when all eyes are on London.
So, what does £550 million buy you these days? 23,700 security personnel to cover 100 venues, for a start. However, there are also virtual threats to consider. During the 2008 Beijing Olympics, China suffered 14 million online attacks. It’s no surprise; the information infrastructure is critical to the Games running smoothly. That’s why, as the networking infrastructure supporter of the London 2012 Olympic and Paralympic Games, we’ve been working closely with BT and Atos as the Communications Services Partner and the Global IT Partner respectively to provide robust and secure network infrastructure. But it’s not just those involved in the Games that need to think about security. Businesses are vulnerable while the Games are on too. And it’s a time when they should be capitalising on increased demand and opportunity. Unfortunately 42% of businesses have not reviewed their security arrangements for the Games and will be vulnerable to serious threats throughout the Games period. A key part of this is ensuring their networks are set up to cope with increased demand and potential threats.
Part of what makes the network so powerful is its ability to transform economies and enable countries to leverage their unique characteristics, no matter how remote. Recently on SP360, we discussed how Iceland is becoming a leader in green cloud computing because of its low-cost geothermal power and high speed connectivity back to Europe and North America.
Bermuda, another island nation, is also harnessing the power of the network to maintain its leading role in the international insurance, trading, and financial sectors. Earlier this month, Read More »
A quick report from EMC World 2012 in Las Vegas
Pretty busy day this Tuesday with a lot of topics covered by Cisco experts and partners
Desktop virtualization Interesting conversation between EMC Josh Mello (@joshmello), Presidio Steve Kaplan (@ROIdude), and Cisco Ravi Balakrishnan who addressed major questions in this panel such as common barriers for adoption, architectural innovations and value proposition brought by each company
If I become hiring manager for a Data Center team, I’m asking candidates whether they have Tetris skills. Anyone who can neatly fill a space with odd-shaped blocks falling at ever-increasing speed can oversee the rack-and-stack activities in my Data Centers.
I talked in my last two posts – on preparing for and then executing a Data Center move – about planning where you want to place your Data Center hardware. That’s a good idea even if you’re not moving your server environment, because how you deploy your equipment affects how efficiently rack space is used, airflow patterns and more. Read More »