Welcome!

Cloud Computing, Mobile and Other Modern Technologies

Toddy Mladenov

Subscribe to Toddy Mladenov: eMailAlertsEmail Alerts
Get Toddy Mladenov via: homepageHomepage mobileMobile rssRSS facebookFacebook twitterTwitter linkedinLinkedIn


Top Stories by Toddy Mladenov

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. Mostly such articles concentrate on the technologies that can be uses and how to do Disaster Recovery. I would like to start with the basics and write about few Myths About Disaster Recovery. First, let's relate Disaster Recovery to something that is more close to us in real life. The first thing that comes to mind as an analogy is the insurance policies that we pay for our health or our home or our car. Disaster Recovery is almost the same - we invest money in something that we do not need immediately but that pays off when a disaster occurs. Well, I write almost because there is a slight difference. Let's take for example ... (more)

What Are Good RTO and RPO?

Experiencing downtime is not something that companies wish for but as we have seen lately it is something that we hear quite often about. Interestingly enough very few enterprises, especially in the Small and Medium Business area, spent enough time to work out good procedures for recovery of their IT systems and applications. The recovery procedures should always be driven by the business needs, and this is the part where lot of IT departments are failing and as a result the recovery turns out to be reactive procedure that is triggered by the issue, results in a chaotic recover... (more)

Determining the Cost of Downtime

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 practices and processes but will concentrate on an important step in the Business Impact Analysis (BIA) that is a prerequisite for Disaster Recovery - namely the Cost of Downtime. Very often because the lack of understanding of the overall IT application portfolio the cost of downtime is calculate... (more)

No! You Don't Want Automatic DR!

Quite often you will hear IT people say that they want the ultimate automatic disaster recovery solution that you can buy. You can also find some vendors who can sell you their solution as automatic disaster recovery solution only because you asked for one. But do you really want an automatic disaster recovery solution? We are often victims of our bad understanding of the words but in technology you need to be very careful what you ask for. If you ask for automatic disaster recovery solution you may get something that you do not expect. Here is the scenario. An automatic disast... (more)

Five Areas to Consider When Estimating Cloud Costs

At the Prepare for Multi-Cloud Future panel yesterday the guys from Equinix, Redapt, RightScale and Datapipe offered great insights about the challenges of using multiple clouds. One of those is of course estimating the cost of running your application in the cloud or in multiple clouds. With that in mind I wanted to elaborate a bit more on what should you think about when doing the estimate. 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 ... (more)