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  • VMware’s vCloud Hybrid Service ...
    vCloud Hybrid

    Tuning into the announcement earlier today from VMware it was interesting to hear what in actual fact was a reality check to the current Cloud service providers. Before I pa [...]

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  • PowerCLI Script to set default SATP a...
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    I’ve just uploaded a new script that updates all ESXi5 hosts in a cluster with a default SATP (Storage Array Type Plug-in) then scans through all LUNs attached to the h [...]

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  • CloudCamp – London, April 2013.
    CloudCamp – London, April 2013.

      What is CloudCamp? It’s a series of local events held all over the world and where early adopters of Cloud Computing technologies exchange ideas and discuss ch [...]

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    LonVMUG – 25th April 2013 – The Virtual Community…

    It’s nearly that time again for another VMware User Group session in London, it seems like only a few weeks have passed since January. The steering committee have done [...]

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    The vExpert application doors are once again open and you have until April 15th 2013 to gather your evidence and prepare your submission to apply for this accolade. Why shoul [...]

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  • Start 2013 with a London VMUG
    Start 2013 with a London VMUG

    So, with 2012 now well and truly behind us it’s time to focus on all things exciting in virtualisation, and what better way to do this than to attend the London VMUG. M [...]

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      Updated post 31/01/2013 Earlier this week Condusiv hosted a webinar specifically focusing upon V-locity. It was a scheduled 30 minute slot but due to so many question [...]

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        My vSoup podcast is live – hurrah. Virtualisation podcasts come in all shapes and sizes and the vSoup offering is no exception. Tune into vSoup if you wa [...]

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    I’ve been catching up on recent community happenings in the virtualisation circles, it’s amazing how much time you can ‘lose’ reading detailed blog p [...]

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VMware’s vCloud Hybrid Service – Defy Convention

May21
2013
Leave a Comment Written by dawoo

Tuning into the announcement earlier today from VMware it was interesting to hear what in actual fact was a reality check to the current Cloud service providers. Before I pass opinion (and it’s my opinion only) let’s just summarise what’s been announced.

Nutshell

In a nutshell, VMware are providing Cloud hosted services enabling anyone currently using virtualised infrastructures hosted on vSphere to migrate them into VMware’s Cloud or, treat this new Cloud service as an extension of the customer’s own data centre. Of course it’s not free and the options and pricing are already available here for consumption.

Confidence

Continuing from my opening paragraph I read into this announcement that it communicates a clear message - there’s a confidence issue with the current Cloud service providers. Have the providers spent too long fighting for the ultimate service provision but unwittingly frightened people away with concerns of lock in, migration, governance or regulatory challenges? I’d say more than likely. You only have to type into a web search engine ‘Cloud Service Provider’ to find reviews, Top 10 for 2012, Service Providers that focus on developers (not to be confused with DevOps), Java specific… the list goes on.

Too much choice = uncertainty = staying put

I notice the early adopter programme is already underway with strict tie-ins and I’m fascinated to see the list of companies grow and hopefully see a case study announcement at VMworld in San Francisco later this year. It’ll be a further message sealing the acceptance than VMware are serious about the move into the Cloud and that the jostling for supremacy in the market by Cloud service providers has frustrated them – VMware are truly living up to their VMworld title for 2013 of Defy Convention.

The social media feeds (of which this is just one pixel in the huge screen of broadcast) will be awash with chatter about this and I’m keen to see more viewpoints.

VMware’s summary and post announcement write up can be found on their website here.

This article by @cloudpundit covers better ground although I think my initial thoughts weren’t too far adrift.

Posted in Design & Planning, Observation - Tagged Defy Convention, VMware vCloud Hybrid Service, vmworld

PowerCLI Script to set default SATP and PSP

May03
2013
Leave a Comment Written by dawoo

I’ve just uploaded a new script that updates all ESXi5 hosts in a cluster with a default SATP (Storage Array Type Plug-in) then scans through all LUNs attached to the host(s) based on LUN ID provided changing the PSP (Path Selection Plug-in) to preferred value.

I created this and tested in my ESXi5.1 lab and highly recommend you open the script, read it and understand it before editing and executing. It goes without saying you should test this first yourself before using in any environments.

Click the Scripts heading in the Menu bar above.

Posted in Script - Tagged powercli, PSP, SATP

CloudCamp – London, April 2013.

Apr30
2013
Leave a Comment Written by dawoo

 

What is CloudCamp?

CloudCamp

It’s a series of local events held all over the world and where early adopters of Cloud Computing technologies exchange ideas and discuss challenges. It’s informal and advertised as an ‘un-conference’, supported purely by its members and volunteers.

Having attended my first ever CloudCamp in January of this year during the CloudExpo week I was throughly taken with the concept, the approach and audience mannerisms. It’s quite different to what I’ve observed of other User Group meetings where attendees listen intently to a list of speakers marched up on stage, in the CloudCamp environment every attendee has the opportunity to speak or be a panelist. The audience vote (humorously) people to and from the stage, pose questions then take great pleasure at digging a little more into the answers. It’s a light hearted affair, for everyone.

Last Wednesday, 24th April, CloudCamp was held in London dedicated to the topic of the ‘Software Defined Data Centre’ (SDDC), a phrase that’s recurring daily at the moment especially by VMware and appears at least twice a day in my Twitter stream. The keynote from Simon Wardley set the scene that Cloud adoption isn’t something that happens lightly, it requires planning and mapping out. The success of some companies compared to the stumbling of others is usually attributed to the simple fact that you need to know what you want to achieve. I’m a fan of his presentation style, it’s lively and fun, the audience engage quickly and before you know it, it’s over. Good skills to have.

Vendors followed with their 5 minute lightening slot, each describing their goals and how they can take your organisation down the route of Cloud adoption, of course using their product range. My favourite guest speaker of the evening was Kuan Hon, she challenged outside of technology focusing on regulatory issues. It was fast and furious messaging, but she did only have five minutes. Greg Ferro enlightened us about ‘Software Defined Networking’ (SDN), chatting with him later referred to himself as being known within Canopy Cloud as the Cloud Plumber. Marvellous.

Lightening slots now finished it was the time for the ‘un-conference’ to begin, members of the audience formed a panel and deliberated questions from the floor. Joe Baguley now takes the microphone and seeds in a question or two when the audience or panel need steering back on track. Again, he holds the floor and audience attention well and I can see exactly why he holds the role of Chief Technologist EMEA for VMware.

Putting the SDDC and SDN discussions to one side a couple of really interesting items really stood out in amongst all the chatter and banter.

• Kuan Hon struck quite a cord with the panel and audience in that her recent and current research relates to Cloud governance and compliance. She challenges and questions whether organisations are truly aware of where their data sits or is transmitted to? Importantly, it has to comply with local data protection acts of the hosting company’s country. She used the phrase, “Internet is global, laws are local.”, which really does hit the nail on the head.

• The Software Defined Data Centre discussion soon moved across to the Software Defined Networking which then jumped over to the G Cloud Programme. These three huge topics were challenged from the angles of consumer to strategist, during the interaction a panel member responded to a question citing the types of Cloud (Private, Hybrid, etc…) and followed it up by asking the audience, “How private is a Private Cloud when the equipment is not in your data centre?”. Quite a bombshell of a quandary.

If you haven’t had the opportunity to attend a CloudCamp in your area, I’d highly recommend investigating it. The full itinerary for this year can be found here.

http://www.cloudcamp.org

Twitter IDs of the names referenced above: @joebaguley @swardley @etherealmind @kuan0

Posted in Observation, People - Tagged @joebaguley, @swardley, CloudCamp, SDDC, SDN
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