We all need performance and capacity management tools to fine tune our virtual and cloud environments, but we need them to do more than just tell us there may be problems. Instead, we need them to find root causes for problems, whether those problems are related to code, infrastructure, or security. The new brand of applications, if designed for the cloud à la Netflix, or older technologies instantiated within the cloud need more in order to tell us about their health. Into this breach comes a new set of tools, as well as an existing set of tools.
We have all drunk the Kool-Aid. Software-defined networking (SDN), network functions virtualization (NFV), or both will save the world. They decouple us from the shackles of legacy networks to allow a utopia of business-driven requirements to freely flow, delivering value and freeing the network, application, storage, and infrastructure teams to have weekends off and time with their families.
There is a growing movement to abstract hardware completely away, as we have discussed previously. Docker with SocketPlane and other application virtualization technologies are abstracting hardware away from the developer. Or are they? The hardware is not an issue, that is, until it becomes one. Virtualization may require specific versions of hardware, but these are commonplace components. Advanced security requires other bits of hardware, and those are uncommon; many servers do not ship with some of this necessary hardware. Older hardware may not deliver the chipset features needed to do security well. This doesn’t mean it can’t be done, but the overhead is greater. Hardware is dead to some, but not to others. This dichotomy drives decisions when buying systems for clouds or other virtual environments of any size. The hardware does not matter, until it does!
In the world of managing systems, networks, servers, operating systems, virtualization, application performance, and end user experience, the “single pane of glass” has been a holy grail. Many organizations have spent so much time and money pursuing this goal that the pursuit itself has turned into a single glass of pain. Continue reading Beware the Single Glass of Pain
Software analytics company New Relic, Inc., today announced that it has publicly filed a registration statement on Form S-1 with the U.S. Securities and Exchange Commission (SEC) relating to a proposed initial public offering of its common stock.