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A customer came to me with a request. They do not want to use a NAT gateway from their VPC to access the AWS API’s. They had a number of security concerns regarding the use of a NAT gateway (no …
We all started off as babies, and I am sure that not many of you remember that one of the first toys you played with (and if you do not remember - then I am sure those of you with kids have probably …
In a group discussion last week – I heard a story (I could not find the origin – if you know where it comes from – please let me know) – which I would like to share with you. John was floating out in …
My previous post vCenter is Still a Single Point of Failure caused a decent amount of discussion on Twitter and comments on the blog. I am actually glad about that because it raised a point that I …
A few days ago VMware (Mike Brown, Anil Kapur and Justin King are the authors) announced the updated document for the vCenter Server 5.5 Availability guide. I would like to make clear a few things …
In the OpenStack Design Summit I asked the authors the same 5 questions in order to get their thoughts and feelings on OpenStack, the community and the future. How many years have you been working …
Over 6 weeks ago I posted that I was going to embark on a journey, another book journey, and this time it was an OpenStack one. Go ahead and read the post OpenStack Design Guide Book Sprint. I have …
It is said that once you get a bug in you – it is hard to get rid of it. I have been asked (and I have accepted) to participate in a book sprint commissioned by the OpenStack Foundation. What is a …
As of late I have been putting some thought into how the underlying infrastructure that is needed for running and OpenStack environment and the lack of built-in high availability solutions to provide …
You have been tasked with a task, it could be a long term project, a one-off thing. These usually involve identification of number of tasks and stages that need to be executed in order to complete the …
