The next BriefingsDirect panel discussion focuses on improving performance and cost monitoring of various IT workloads in a multi-cloud world.
We will now explore how multi-cloud adoption is forcing cloud monitoring and cost management to work in new ways for enterprises.
Our panel of Micro Focus experts will unpack new Dimensional Research survey findings gleaned from more than 500 enterprise cloud specifiers. You will learn about their concerns, requirements and demands for improving the monitoring, management and cost control over hybrid and multi-cloud deployments.
We will also hear about new solutions and explore examples of how automation leverages machine learning (ML) and rapidly improves cloud management at a large Barcelona bank.
To share more about interesting new cloud trends, we are joined by Harald Burose, Director of Product Management at Micro Focus, and he is based in Stuttgart; Ian Bromehead, Direct of Product Marketing at Micro Focus, and he is based in Grenoble, France, and Gary Brandt, Product Manager at Micro Focus, based in Sacramento. The discussion is moderated by Dana Gardner, Principal Analyst at Interarbor Solutions.
Here are some excerpts:
Gardner: Let's begin with setting the stage for how cloud computing complexity is rapidly advancing to include multi-cloud computing — and how traditional monitoring and management approaches are falling short in this new hybrid IT environment.
Enterprise IT leaders tasked with the management of apps, data, and business processes amid this new level of complexity are primarily grounded in the IT management and monitoring models from their on-premises data centers.
They are used to being able to gain agent-based data sets and generate analysis on their own, using their own IT assets that they control, that they own, and that they can impose their will over.
Yet virtually overnight, a majority of companies share infrastructure for their workloads across public clouds and on-premises systems. The ability to manage these disparate environments is often all or nothing.
In many ways, the ability to manage in a hybrid fashion has been overtaken by the actual hybrid deployment models. The cart is in front of the horse. IT managers do not own the performance data generated from their cloud infrastructure. Their management agents can’t go there. They have insights from their own systems, but far less from their clouds, and they can’t join these. They therefore have hybrid computing — but without commensurate hybrid management and monitoring.
They can’t assure security or compliance and they cannot determine true and comparative costs — never mind gain optimization for efficiency across the cloud computing spectrum.
Old management into the cloud
But there’s more to fixing the equation of multi-cloud complexity than extending yesterday’s management means into the cloud. IT executives today recognize that IT operations’ divisions and adjustments must be handled in a much different way.
Even with the best data assets and access and analysis, manual methods will not do for making the right performance adjustments and adequately reacting to security and compliance needs.
Automation, in synergy with big data analytics, is absolutely the key to effective and ongoing multi-cloud management and optimization.
Fortunately, just as the need for automation across hybrid IT management has become critical, the means to provide ML-enabled analysis and remediation have matured — and at compelling prices.
Great strides have been made in big data analysis of such vast data sets as IT infrastructure logs from a variety of sources, including from across the hybrid IT continuum.
Many analysts, in addition to myself, are now envisioning how automated bots leveraging IT systems and cloud performance data can begin to deliver more value to IT operations, management, and optimization. Whether you call it BotOps, or AIOps, the idea is the same: The rapid concurrent use of multiple data sources, data collection methods and real-time top-line analytic technologies to make IT operations work the best at the least cost.
IT leaders are seeking the next generation of monitoring, management and optimizing solutions. We are now on the cusp of being able to take advantage of advanced ML to tackle the complexity of multi-cloud deployments and to keep business services safe, performant, and highly cost efficient.
Similar in concept to self-driving cars, wouldn’t you rather have self-driving IT operations? So far, a majority of you surveyed say yes; and we are going to soon learn more about that survey information.
Ian, please tell us more about the survey findings.
IT leaders respond to their needs
Ian Bromehead: Thanks, Dana. The first element of the survey that we wanted to share describes the extent to which cloud is so prevalent today. More than 92 percent of the 500 or so executives are indicating that we are already in a world of significant multi-cloud adoption.
The lion’s share, or nearly two-thirds, of this population that we surveyed are using between two to five different cloud vendors. But more than 12 percent of respondents are using more than 10 vendors. So, the world is becoming increasingly complex. Of course, this strains a lot of the different aspects [of management].
What are people doing with those multiple cloud instances? As to be expected, people are using them to extend their IT landscape, interconnecting application logic and their own corporate data sources with the infrastructure and the apps in their cloud-based deployments — whether they’re Infrastructure as a Service (IaaS) or Platform as a Service (PaaS). Some 88 percent of the respondents are indeed connecting their corporate logic and data sources to those cloud instances.
What’s more interesting is that a good two-thirds of the respondents are sharing data and integrating that logic across heterogeneous cloud instances, which may or may not be a surprise to you. It’s nevertheless a facet of many people’s architectures today. It’s a result of the need for agility and cost reduction, but it’s obviously creating a pretty high degree of complexity as people share data across multiple cloud instances.
The next aspect that we saw in the survey is that 96 percent of the respondents indicate that these public cloud application issues are resolved too slowly, and they are impacting the business in many cases.
Some of the business impacts range from resources tied up by collaborating with the cloud vendor to trying to solve these issues, and the extra time required to resolve issues impacting service level agreements (SLAs) and contractual agreements, and prolonged down time.
What we regularly see is that the adoption of cloud often translates into a loss in transparency of what’s deployed and the health of what’s being deployed, and how that’s capable of impacting the business. This insight is a strong bias on our investment and some of the solutions we will talk to you about. Their primary concern is on the visibility of what’s being deployed — and what depends on the internal, on-premise as well as private and public cloud instances.
People need to see what is impacting the delivery of services as a provider, and if that’s due to issues with local or remote resources, or the connectivity between them. It’s just compounded by the fact that people are interconnecting services, as we just saw in the survey, from multiple cloud providers. So the weak part could be anywhere, could be anyone of those links. The ability for people to know where those issues are is not happening fast enough for many people, with some 96 percent indicating that the issues are being resolved too slowly.
How to gain better visibility?
What are the key changes that need to be addressed when monitoring hybrid IT absent environments? People have challenges with discovery, understanding, and visualizing what has actually been deployed, and how it is impacting the end-to-end business.
They have limited access to the cloud infrastructure, and things like inadequate security monitoring or traditional monitoring agent difficulties, as well as monitoring lack of real-time metrics to be able to properly understand what’s happening.
It shows some of the real challenges that people are facing. And as the world shifts to being more dependent on the services that they consume, then traditional methods are not going to be properly adapted to the new environment. Newer solutions are needed. New ways of gaining visibility – and the measuring availability and performance are going to be needed.
I think what’s interesting in this part of the survey is the indication that the cloud vendors themselves are not providing this visibility. They are not providing enough information for people to be able to properly understand how service delivery might be impacting their own businesses. For instance, you might think that IT is actually flying blind in the clouds as it were.
So, one of my next questions was, Across the different monitoring ideas or types, what’s needed for the hybrid IT environment? What should people be focusing on? Security infrastructure, getting better visibility, and end-user experience monitoring, service delivery monitoring and cloud costs – all had high ranking on what people believe they need to be able to monitor. Whether you are a provider or a consumer, most people end up being both. Monitoring is really key.
People say they really need to span infrastructure monitoring, metric that monitoring, and gain end-user security and compliance. But even that’s not enough because to properly govern the service delivery, you are going to have to have an eye on the costs — the cost of what’s being deployed — and how can you optimize the resources according to those costs. You need that analysis whether you are a consumer or the provider.
The last of our survey results shows the need for comprehensive enterprise monitoring. Now, people need things such as high-availability, automation, the ability to cover all types of data to find issues like root causes and issues, even from a predictive perspective. Clearly, here people expect scalability, they expect to be able to use a big data platform.
For consumers of cloud services, they should be measuring what they are receiving, and capable of seeing what’s impacting the service delivery. No one is really so naive as to say that infrastructure is somebody else’s problem. When it’s part of this service, equally impacting the service that you are paying for, and that you are delivering to your business users — then you better have the means to be able to see where the weak links are. It should be the minimum to seek, but there’s still happenings to prove to your providers that they’re underperforming and renegotiate what you pay for.
Ultimately, when you are sticking such composite services together, IT needs to become more of a service broker. We should be able to govern the aspects of detecting when the service is degrading.
So when their service is more PaaS, then workers’ productivity is going to suffer and the business will expect IT to have the means to reverse that quickly.
So that, Dana, is the set of the different results that we got out of this survey… Read Full Source: Briefings Direct Blog
By Dana Gardner