|By Patrick Carey||
|March 16, 2014 03:00 PM EDT||
There's been plenty written and predicted about the future of cloud and Software-as-a-Service, and it's hard to argue with its benefits - for both organizations and users. If our cloud-based future is to come true though, we must pay closer attention to the service levels users are getting from Software-as-a-Service (SaaS) applications.
Obvious? Maybe not.
As many organizations make their first big move to the cloud with services like Office 365, a few common misconceptions - grounded in the general belief that once we move to the cloud, IT no longer owns direct responsibility for service levels - threaten to put them on a path to protracted outages and frustrated users.
The fact is that if your users can't access a cloud-based service, they are not going to call the service provider. They are going to call the IT help desk (maybe you) directly and the IT team will be expected to fix whatever problem exists, ASAP. Users don't care whether or not the problem is located in infrastructure owned and operated by their IT department, the ISP, or the cloud service provider. If they aren't having a good experience, IT will take the heat.
How do you avoid this? Here are six myths that can derail your use of the cloud. Falling for them can put you on a path to protracted service outages and frustrated users. In addition, I try to shed light on what's needed to fill in some of the gaps that exist when it comes to monitoring SaaS applications.
1. "I don't need to monitor. I have a guaranteed SLA from the provider."
Your SaaS service provider is likely able to run their datacenters with higher availability than most IT organizations, but they are not 100%. Service level guarantees are great, but if you aren't monitoring your SaaS service, how do you know your SLA is actually being met? In addition, service level guarantees only cover outages that the provider can control, i.e., their own networks, servers, and applications, not any of your infrastructure and not the Internet service providers that connect you. You're on your own to monitor and manage those.
2. "I don't need my own monitoring tools. I use the service provider dashboard."
As with the guarantees themselves, service health dashboards only cover the service provider's infrastructure, not the end-to-end service. These dashboards provide generic information that may or may not be relevant to your users and may not be up to date. Remember, they are built to be general status communication tools, not real-time monitoring solutions.
3. "I didn't monitor your previous hosted email service. Why monitor Office 365 now?"
Consuming apps from the cloud is not the same as consuming managed/hosted services. Managed Service Providers (MSPs) and Hosters are often running dedicated infrastructure for you and monitor those services on your behalf. Those services often extend to provide monitoring and management of your on-premise infrastructure as well. While there are managed service providers offering value-added services around Office 365, if you buy directly or through a reseller, you have to monitor the solution yourself.
4. "My existing tools monitor my cloud apps as well as my on-premise apps."
Not really. Most traditional systems management solutions (e.g., CA, BMC, Tivoli, System Center) are designed to monitor systems where they have direct access to the applications, servers, log files, and SNMP messages. They are not built to monitor services where the majority of the service infrastructure lies outside the IT periphery. Network management tools tend to focus on low-level protocol and network device monitoring and diagnostics, and are not built to monitor user experience. Both of these tools can be difficult and costly to use.
On the other end of the spectrum, web monitoring solutions often either run generic protocol tests or run from the providers' locations rather than within your own network.
None of these solutions can provide active, end-to-end monitoring of service performance and user experience from behind your firewall to the service provider and back.
5. "I don't need to monitor. My users tell you when they are having problems."
This may be okay for some less critical applications, but for most organizations these days, communication and collaboration apps, like email, are mission critical. If the service is down, so is your company. What happens when the users report a problem? Where do you start to look? Do you immediately get on hold with the Office 365 support line? It's probably not even a Microsoft problem.
Speed to resolution is key. You want to be notified before users are impacted and when an issue is identified you want to isolate it and get it resolved as quickly as possible.
6. "Moving to the cloud means monitoring is someone else's problem, right?"
The cloud provides many CapEx and OpEx benefits for IT, e.g., fewer servers and apps to directly manage and house. It also provides built-in world-class features, service, and security, regardless of budget and staffing. However, local IT is still on the hook for the quality of service realized by users. When a user has an issue they will call you, not Microsoft.
Moving to the cloud, doesn't mean monitoring goes away, but it does fundamentally change the requirements. You need to monitor these solutions, but you need to look at different approaches, ones that are designed to meet the needs of the cloud. You have to be able to monitor and troubleshoot infrastructure you cannot touch - the end-to-end service delivery chain from your premises, through the various Internet service providers, to the application provider and back. To do this you need to take a global view of the cloud service, tracking performance measurements from multiple access points. By comparing these measurements, you have the ability to quickly detect, isolate, and resolve issues affecting cloud application performance before they negatively impact your users and your organization. The more monitoring points you have the better your ability to do this. It's difficult for smaller organizations to accomplish this level of visibility on their own, but as adoption of cloud applications grows, you'll begin to see new solutions that pool resources across multiple customers, and provide this level of visibility to any SaaS consumer.
We call it DevOps but much of the time there’s a lot more discussion about the needs and concerns of developers than there is about other groups. There’s a focus on improved and less isolated developer workflows. There are many discussions around collaboration, continuous integration and delivery, issue tracking, source code control, code review, IDEs, and xPaaS – and all the tools that enable those things. Changes in developer practices may come up – such as developers taking ownership of code ...
Feb. 19, 2017 10:30 PM EST Reads: 2,322
Containers have changed the mind of IT in DevOps. They enable developers to work with dev, test, stage and production environments identically. Containers provide the right abstraction for microservices and many cloud platforms have integrated them into deployment pipelines. DevOps and containers together help companies achieve their business goals faster and more effectively. In his session at DevOps Summit, Ruslan Synytsky, CEO and Co-founder of Jelastic, reviewed the current landscape of Dev...
Feb. 19, 2017 05:45 PM EST Reads: 5,275
In his session at 20th Cloud Expo, Mike Johnston, an infrastructure engineer at Supergiant.io, will discuss how to use Kubernetes to setup a SaaS infrastructure for your business. Mike Johnston is an infrastructure engineer at Supergiant.io with over 12 years of experience designing, deploying, and maintaining server and workstation infrastructure at all scales. He has experience with brick and mortar data centers as well as cloud providers like Digital Ocean, Amazon Web Services, and Rackspace....
Feb. 19, 2017 02:30 PM EST Reads: 2,153
SYS-CON Events announced today that CA Technologies has been named “Platinum Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY, and the 21st International Cloud Expo®, which will take place October 31-November 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. CA Technologies helps customers succeed in a future where every business – from apparel to energy – is being rewritten by software. From ...
Feb. 19, 2017 02:00 PM EST Reads: 952
SYS-CON Events announced today that Outlyer, a monitoring service for DevOps and operations teams, has been named “Bronze Sponsor” of SYS-CON's 20th International Cloud Expo®, which will take place on June 6-8, 2017, at the Javits Center in New York City, NY. Outlyer is a monitoring service for DevOps and Operations teams running Cloud, SaaS, Microservices and IoT deployments. Designed for today's dynamic environments that need beyond cloud-scale monitoring, we make monitoring effortless so you...
Feb. 19, 2017 11:30 AM EST Reads: 928
Cloud Expo, Inc. has announced today that Andi Mann and Aruna Ravichandran have been named Co-Chairs of @DevOpsSummit at Cloud Expo 2017. The @DevOpsSummit at Cloud Expo New York will take place on June 6-8, 2017, at the Javits Center in New York City, New York, and @DevOpsSummit at Cloud Expo Silicon Valley will take place Oct. 31-Nov. 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
Feb. 19, 2017 11:30 AM EST Reads: 846
DevOps and microservices are permeating software engineering teams broadly, whether these teams are in pure software shops but happen to run a business, such Uber and Airbnb, or in companies that rely heavily on software to run more traditional business, such as financial firms or high-end manufacturers. Microservices and DevOps have created software development and therefore business speed and agility benefits, but they have also created problems; specifically, they have created software securi...
Feb. 19, 2017 11:00 AM EST Reads: 2,947
With 10 simultaneous tracks, keynotes, general sessions and targeted breakout classes, Cloud Expo and @ThingsExpo are two of the most important technology events of the year. Since its launch over eight years ago, Cloud Expo and @ThingsExpo have presented a rock star faculty as well as showcased hundreds of sponsors and exhibitors! In this blog post, I provide 7 tips on how, as part of our world-class faculty, you can deliver one of the most popular sessions at our events. But before reading the...
Feb. 19, 2017 10:45 AM EST Reads: 7,741
@DevOpsSummit at Cloud taking place June 6-8, 2017, at Javits Center, New York City, is co-located with the 20th International Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The widespread success of cloud computing is driving the DevOps revolution in enterprise IT. Now as never before, development teams must communicate and collaborate in a dynamic, 24/7/365 environment. There is no time to wait for long developm...
Feb. 19, 2017 10:45 AM EST Reads: 802
In their general session at 16th Cloud Expo, Michael Piccininni, Global Account Manager - Cloud SP at EMC Corporation, and Mike Dietze, Regional Director at Windstream Hosted Solutions, reviewed next generation cloud services, including the Windstream-EMC Tier Storage solutions, and discussed how to increase efficiencies, improve service delivery and enhance corporate cloud solution development. Michael Piccininni is Global Account Manager – Cloud SP at EMC Corporation. He has been engaged in t...
Feb. 19, 2017 10:00 AM EST Reads: 5,722
TechTarget storage websites are the best online information resource for news, tips and expert advice for the storage, backup and disaster recovery markets. By creating abundant, high-quality editorial content across more than 140 highly targeted technology-specific websites, TechTarget attracts and nurtures communities of technology buyers researching their companies' information technology needs. By understanding these buyers' content consumption behaviors, TechTarget creates the purchase inte...
Feb. 19, 2017 09:45 AM EST Reads: 793
Software development is a moving target. You have to keep your eye on trends in the tech space that haven’t even happened yet just to stay current. Consider what’s happened with augmented reality (AR) in this year alone. If you said you were working on an AR app in 2015, you might have gotten a lot of blank stares or jokes about Google Glass. Then Pokémon GO happened. Like AR, the trends listed below have been building steam for some time, but they’ll be taking off in surprising new directions b...
Feb. 19, 2017 07:30 AM EST Reads: 3,224
The Internet of Things is clearly many things: data collection and analytics, wearables, Smart Grids and Smart Cities, the Industrial Internet, and more. Cool platforms like Arduino, Raspberry Pi, Intel's Galileo and Edison, and a diverse world of sensors are making the IoT a great toy box for developers in all these areas. In this Power Panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists discussed what things are the most important, which will have the most profound e...
Feb. 19, 2017 04:00 AM EST Reads: 11,030
"We're bringing out a new application monitoring system to the DevOps space. It manages large enterprise applications that are distributed throughout a node in many enterprises and we manage them as one collective," explained Kevin Barnes, President of eCube Systems, in this SYS-CON.tv interview at DevOps at 18th Cloud Expo, held June 7-9, 2016, at the Javits Center in New York City, NY.
Feb. 18, 2017 09:30 PM EST Reads: 6,288
As organizations realize the scope of the Internet of Things, gaining key insights from Big Data, through the use of advanced analytics, becomes crucial. However, IoT also creates the need for petabyte scale storage of data from millions of devices. A new type of Storage is required which seamlessly integrates robust data analytics with massive scale. These storage systems will act as “smart systems” provide in-place analytics that speed discovery and enable businesses to quickly derive meaningf...
Feb. 18, 2017 06:15 PM EST Reads: 5,819
Docker containers have brought great opportunities to shorten the deployment process through continuous integration and the delivery of applications and microservices. This applies equally to enterprise data centers as well as the cloud. In his session at 20th Cloud Expo, Jari Kolehmainen, founder and CTO of Kontena, will discuss solutions and benefits of a deeply integrated deployment pipeline using technologies such as container management platforms, Docker containers, and the drone.io Cl tool...
Feb. 18, 2017 05:15 PM EST Reads: 1,815
In 2014, Amazon announced a new form of compute called Lambda. We didn't know it at the time, but this represented a fundamental shift in what we expect from cloud computing. Now, all of the major cloud computing vendors want to take part in this disruptive technology. In his session at 20th Cloud Expo, John Jelinek IV, a web developer at Linux Academy, will discuss why major players like AWS, Microsoft Azure, IBM Bluemix, and Google Cloud Platform are all trying to sidestep VMs and containers...
Feb. 18, 2017 04:15 PM EST Reads: 1,943
DevOps has often been described in terms of CAMS: Culture, Automation, Measuring, Sharing. While we’ve seen a lot of focus on the “A” and even on the “M”, there are very few examples of why the “C" is equally important in the DevOps equation. In her session at @DevOps Summit, Lori MacVittie, of F5 Networks, explored HTTP/1 and HTTP/2 along with Microservices to illustrate why a collaborative culture between Dev, Ops, and the Network is critical to ensuring success.
Feb. 18, 2017 03:00 PM EST Reads: 7,431
DevOps is being widely accepted (if not fully adopted) as essential in enterprise IT. But as Enterprise DevOps gains maturity, expands scope, and increases velocity, the need for data-driven decisions across teams becomes more acute. DevOps teams in any modern business must wrangle the ‘digital exhaust’ from the delivery toolchain, "pervasive" and "cognitive" computing, APIs and services, mobile devices and applications, the Internet of Things, and now even blockchain. In this power panel at @...
Feb. 18, 2017 12:15 PM EST Reads: 4,273
In his General Session at 16th Cloud Expo, David Shacochis, host of The Hybrid IT Files podcast and Vice President at CenturyLink, investigated three key trends of the “gigabit economy" though the story of a Fortune 500 communications company in transformation. Narrating how multi-modal hybrid IT, service automation, and agile delivery all intersect, he will cover the role of storytelling and empathy in achieving strategic alignment between the enterprise and its information technology.
Feb. 18, 2017 08:00 AM EST Reads: 5,332