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Cloud Computing, Mobile and Other Modern Technologies

Toddy Mladenov

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Latest Articles from Toddy Mladenov
For a while already we have been working with a large enterprise client, helping them to migrate their on-premise workloads to the cloud. Of course, as added value to the process, they are also migrating their legacy development processes to the modern, better, agile DevOps approach. A...
Recently I had to design the backup infrastructure for cloud workloads for a client in order to ensure that we comply with the Business Continuity and Disaster Recovery standards they have set. However, following traditional IT practices in the cloud quite often poses certain challenge...
After yet another cloud outage yesterday (see AWS’s S3 outage was so bad Amazon couldn’t get into its own dashboard to warn the world) the world (or at least its North American part) once again went crazy how dangerous the cloud is and how you should go build your own data ...
Quite often you will see IT or business teams estimate the cloud costs only based on the compute power and storage that they need. One quite often overlooked component of the cloud cost is the traffic (inbound and outbound) that can become significant charge depending on your applicati...
Last week's Joyent outage brought us thinking how many IT teams make the effort what is the meaningful downtime that will not have significant impact on their business. In this post I will not discuss this particular outage although it is a yet another good example for improving the IT...
Lately we have seen a lot of articles discussing how easy Disaster Recovery in the cloud is but very few of those put the emphasis on talking about the basics of Disaster Recovery and educating customers on why they should be thinking about it. There are six myths that needs to be addr...
Reading my newsfeed this morning I noticed several articles talking about the cloud and the enterprise. There is no doubt that the area is heating up with more and more acquisitions (IBM buys Softlayer), investments (GE invests $105M in Pivotal) and fights over big deals (IBM vs. AWS f...
n the cloud doesn't matter whether you are running on an Open Source platform or not - it is NOT free because you pay for the service. And for long Open Source project have been funded through the services premiums that you pay. I would argue that Open Source vendors have mastered the ...
PrivateFew days ago I noticed a question on a LinkedIn group that made me thinking how important is the notion of private clouds. First, let's briefly look at what is the difference between public, private and community clouds as well as hybrid clouds. Once again those are very well de...
As already described in the previous few articles NIST defines three different service models for the cloud - IaaS, PaaS and SaaS. However if you look at the Wikipedia article about cloud computing you will notice that there are quite a few more "as-a-service" models mentioned there. L...
Last week's Windows Azure Storage outage made me thinking how many of us evaluate the vendor's Service Level Agreement (SLA) before they decide to deploy workloads in the cloud. I bet many think about it only when it is too late.