Voice of the DBA

Tag: Cloud Computing

  • The Influence of the Cloud

    influence
    What influence will the cloud have on your career?

    To those of us working in technology, it seems that the only constant is change. Windows 8 and Windows Server 2012 were just released as their RTM, and we had new versions of SQL Server andSharepoint this year. Those technologies bring with them the need requirement that many of us upgrade our skills to work with new features over time. It’s not that most of us need to learn to work with those versions right now, but the pace of upgrades continues to roll on, whether you are looking to move to the latest version or one that’s slightly older.

    As much as new features and capabilities are a part of version, it seems that the hype and promotion of different technologies can play as much a part in the decision to upgrade as the technical merits of any change. It seems no shortage of management is influenced by the reporting in the media and conversations with other executives about some new technology.

    The “cloud” is a perfect example of this. It’s in the news constantly, being promoted by many companies, despite the fact that the label is being applied to a mix of IaaS, PaaS, SaaS and everything in between. The Friday, I wanted to take a quick poll of how this amorphous beast might be influencing your career.

    Do you think you’ll work more with the cloud over the next year?

    Define the cloud however you wish, but let us know. Do you think you’ll see more cloud services used, deployments to the cloud, perhaps even some databases in the cloud? Let us know if the cloud is influencing your job or if it’s just another fad you are hoping will fade away.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.

  • No Limits

    Google Compute Engine
    No limits for the Google Compute Engine, at least not any practical limits.

    We’ve had Amazon Web Services (AWS) available for some time, and used for some interesting projects that wouldn’t be possible if groups had to purchase their own equipment. From password cracking to cancer research, there are some amazing possibilities. Windows Azure works as well, and there are customers such as banks, using the cloud to perform complex analysis of data. Not to be left out, Google announced recently they were provide their Google Compute Engine to anyone, without any limits on scale. You have to pay for it, but if you want 770,000 cores to solve a problem, they’ll provide them if you can pay for the resources. It’s US$2m/day, but it’s there.

    I don’t know what that means for us as data professionals, but I suspect there will be any number of companies that will consider using these types of resources to work on complex analysis of problems. Running a simulation might be something that costs a few hundred dollars a day, using resources for minutes at a time. Looking over some of the different projects people have used cloud computing engines for, it seems that many businesses might find this to be a cost effective way to perform data mining or BI type workloads.

    If you can get the data to the engine. I still wonder how challenging this is, apart from all the security concerns. Just moving that much data around, refreshing it, removing the stale data, could be very complex. It concerns me that as more people attempt this type of work, we will have more and more poor decisions made because of data quality, age, or accuracy. After all, garbage in, garbage out has been a tenet of data professionals for decades.

    If you’re using cloud resources for computation, I’d love to know about it. I know many of the data professionals out there have reservations, and that’s healthy. It shouldn’t blind you to the possibilities that this is a most cost effective way of actually getting analysis and answers for your users.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.

  • No Limits

    Google Compute Engine
    The Google Compute engine isn’t unlimited, but it’s got 770,000 cores and growing.

    We’ve had Amazon Web Services (AWS) available for some time, and used for some interesting projects that wouldn’t be possible if groups had to purchase their own equipment. From password cracking to cancer research, there are some amazing possibilities. Windows Azure works as well, and there are customers such as banks, using the cloud to perform complex analysis of data. Not to be left out, Google announced recently they were provide their Google Compute Engine to anyone, without any limits on scale. You have to pay for it, but if you want 770,000 cores to solve a problem, they’ll provide them if you can pay for the resources. It’s US$2m/day, but it’s there.

    I don’t know what that means for us as data professionals, but I suspect there will be any number of companies that will consider using these types of resources to work on complex analysis of problems. Running a simulation might be something that costs a few hundred dollars a day, using resources for minutes at a time. Looking over some of the different projects people have used cloud computing engines for, it seems that many businesses might find this to be a cost effective way to perform data mining or BI type workloads.

    If you can get the data to the engine. I still wonder how challenging this is, apart from all the security concerns. Just moving that much data around, refreshing it, removing the stale data, could be very complex. It concerns me that as more people attempt this type of work, we will have more and more poor decisions made because of data quality, age, or accuracy. After all, garbage in, garbage out has been a tenet of data professionals for decades.

    If you’re using cloud resources for computation, I’d love to know about it. I know many of the data professionals out there have reservations, and that’s healthy. It shouldn’t blind you to the possibilities that this is a most cost effective way of actually getting analysis and answers for your users.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.

  • Leveling the Field

    Level Playing Field
    Cloud computing can level the field between large and small businesses

    I like small companies. If I had my choice, I’d prefer to work in a small company rather than a large one. I get to know more people, there’s less friction to getting things done, people can make decisions, and I get to do more cool stuff. My budget is smaller, but creativity is often encouraged when solving problems. As I read about some of the cool stuff that startups are doing, it reminds me of a few places I’ve worked.

    One of the challenges with small companies and their software has always been cost. A lot of companies look to Open Source products to cut down on their investments for this reason. However if there weren’t such a high price to the software, I think many companies would go with the “brands” of software that many of us work with every day.

    I remember working for a small company and being in charge of rewriting their inventory and sales system. As we were preparing to program the system, an SAP sales rep called our company and made a pitch to the owner. He was impressed and we spent a few weeks looking at SAP. We knew we couldn’t afford the full SAP software, much less purchasing the multiple servers it would take to run it, but SAP had just released a cut-down version of their software, running on one server, for small businesses. We didn’t buy it then, and I’m glad because we had a unique business model that really benefited from custom programming.

    These days all sorts of companies are looking to get started in new areas, or trying new ideas. Many of them don’t necessarily want to make large IT investments. It’s not only hardware and software, but also the IT expertise to manage the systems. If I were starting a business, or even working with a small business as a developer, I’d seriously consider cloud services. The breadth of offerings and features, the low investment cost, and lack of administration needed really level the playing field between what a small company and a large one can do with technology.

    There are opportunities here. If you’re looking to work with a small business, or start one of your own, look at cloud offerings. You might be surprised what you can get for very little initial investment.

    Steve Jones

    The Voice of the DBA Podcasts

    We publish three versions of the podcast each day for you to enjoy.