Cloud Computing

Cloud Computing focuses upon how to construct, secure, manage, monitor and use public IaaS, PaaS, and SaaS clouds. Major areas of focus include barriers to cloud adoption, progress on the part of cloud vendors in removing those barriers, where the line of responsibility is drawn between the cloud vendor and the customer for each of IaaS, PaaS and SaaS clouds, (Read More)

as well as the management tools that are essential to deploy in the cloud, ensure security in the cloud and ensure the performance of applications running in the cloud. Covered vendors include Amazon, VMware, AFORE, CloudSidekick, CloudPhysics, ElasticBox, Hotlink, New Relic, Prelert, Puppet Labs and Virtustream.

Cloud Deployment Approach: Avoiding the Dark Side

agilecloudBy now, we have all heard the success stories in which companies have increased their agility, lowered costs, reduced their data center footprint, built impressive high-scale systems, or gained competitive advantages by leveraging cloud computing services. But for every success story, there are one too many companies that struggle to capitalize on the promise of cloud computing.

Continue reading Cloud Deployment Approach: Avoiding the Dark Side

Nasuni: Rethinking Every Aspect of Your Enterprise Storage

NasuniA few weeks ago I had a chance to speak at length with Andres Rodriguez, the incredibly passionate founder and CEO of Nasuni. Nasuni is a highly innovative storage company providing storage infrastructure backed by the cloud. I’ve been writing a lot about caching and flash in virtual infrastructures, and went into the conversation thinking that they’d be another company improving storage performance with SSD, oh, and they had this cloud thing going on. Boy, was I wrong. After a lot of questions, I came away with a real respect for what they’re doing: attacking a number of big storage-related enterprise IT problems all at once. Continue reading Nasuni: Rethinking Every Aspect of Your Enterprise Storage

A Tale of Two Clouds

CloudComputingRecently I have had the pleasure of discussing security with a number of cloud providers. Specifically, we talked about what security they implement and how they inform their tenants of security-related issues. In other words, do they provide transparency? I have come to an early conclusion that there are two types of clouds out there: those that provide additional security measures and work with their tenants to improve security, and those who do not. On the Virtualization Security podcast we have discussed this many times, with the conclusion being drawn that many clouds do a better job at security than the average organization does, but that there is no way to know what is implemented, as there is no transparency. Continue reading A Tale of Two Clouds

Upgrade to the Clouds

CloudComputingQuite a few upgrades and new products have come out over the last few months. Some have forced many people to rethink their stance toward the cloud, management of resources, and technologies involved. For many, upgrades should upgrade but not change major functionality (or at least the way they use the upgraded tool). When this happens, there is usually a backlash from the users. To avoid that, different solutions, or even new ones, may be needed to replace those that caused the serious issues with the users. Upgrades should cause very little change to how business is done except to provide new features. Unfortunately, we are seeing a rash of upgrades that are forcing people to rethink how they use a cloud and are actually forcing people to use clouds. Continue reading Upgrade to the Clouds

Replacing Franken-Monitors and Frameworks with the Splunk Ecosystem

Franken-MonitorsmallIn Beware of the Franken-Monitor, we explained how many enterprises ended up with Franken-Monitors and the dangers associated with assuming that the present state of management tools can make the transition into the software-defined data center (SDDC) and the cloud. In Getting Rid of Your Franken-Monitor, we explained how to use green-field islands to put in place new ecosystem-based management stacks with the intent of eventually retiring your legacy management stacks. In this post, we detail how one could deploy one example of such an ecosystem of tools based upon Splunk and the vendors that comprise its ecosystem. Continue reading Replacing Franken-Monitors and Frameworks with the Splunk Ecosystem

The Cloud: Looking Forward

CloudComputingIt is the day after Thanksgiving in the United States, and as technologists, we have quite a bit for which to be thankful, as we live in interesting times. We live between the computing that was (mainframes, PCs, etc.) and the computing of tomorrow (fully functioning cloud). We live within a hybrid world. We are no longer chained to our desks with their big and clunky terminals or computers, but instead we can roam freely around the world (and even into the atmosphere), accessing anything we want, including pictures, files, data, documents, and more (even those pesky cats that inhabit the Internet). With such access comes great power, and with great power comes responsibility. Continue reading The Cloud: Looking Forward