Click here to close now.

Welcome!

Agile Computing Authors: Elizabeth White, AppDynamics Blog, Wayne Lam, Pat Romanski, Jnan Dash

Related Topics: @CloudExpo Blog, @MicroservicesE Blog, @ContainersExpo, Agile Computing, @BigDataExpo Blog, SDN Journal

@CloudExpo Blog: Article

Twitter Is Not a SaaS Monitoring Solution

The crowd can help IT, but only if the right information is shared

A few weeks ago I was trying to update some files I have stored on a cloud storage service (that will remain nameless). I had moved my files there a while back as a way to make it easier to access them from my various devices and to avoid losing them during the next inevitable hard drive failure. For the most part I've been happy with the service, but on this day, I was unable to access the site.

Not good, as I was rushing to make some changes and send the files to a colleague.

Frustrated by my situation, I asked a co-worker to see if he was also having problems. He was, so we did the next logical thing you would expect. We went to the service provider's status page to see what they had to say. According to it, the service was healthy and there were no current service or maintenance notices.

#nowwhat?
Twitter! Of course. Whenever services like YouTube or Hulu have outages, users light-up Twitter with comments and laments. Sure enough, a quick Twitter search showed that, yes, there was a widespread problem that had started only a few minutes prior, and already there was a trending hashtag.

This example shows what's great about Twitter. It is an immensely powerful platform for creating instant virtual communities sharing information and opinion around a topic of common interest. The Twitter community as a group was able to do a better job than the service provider itself of informing users that there was a problem with the service.  I and the other storage service users -- at least the ones also on Twitter -- had formed an impromptu global network of monitors, watching the service from hundreds of thousands of access points. Together could confirm for each other that there was a service-wide outage.

#problemsolved?
Well, not really. Yes, I could see a number of people on Twitter reporting that they couldn't access the service, but this was all anecdotal information (along with a fair amount of opinion). I had no idea who these other users were or where they were located. For all I knew we might all be customers of the same internet service provider and maybe the problem was there and not with the storage service itself. In addition, while I could go to Twitter to confirm that I wasn't the only one experiencing an outage -- even as the service provider's status dashboard said everything was okay -- I was still searching for evidence after the fact. There was no practical way for me to be notified proactively, nor was I able to reliably see service performance degrading prior to the outage.

Herein lies the problem for manufacturers, or any organization, looking to leverage SaaS applications -- particularly mission critical email, collaboration, and document storage -- as part of their IT infrastructure. While it may be okay for me to use Twitter to monitor Hulu, you obviously can't operate a business this way. Organizations need the same level of visibility and troubleshooting capability for SaaS apps that they've come to rely on for traditional on-premise applications. This includes:

  • Proactive issue detection and alerting
  • Quantitative data on application performance
  • Ability to accurately measure service level attainment v. target goals
  • Ability to identify problem sources so the time to isolate and fix is minimized

That last one is particularly tricky for SaaS since most of the datacenter and network infrastructure is outside organizations' IT perimeters. You can't directly see or touch the server or network equipment and neither can your traditional monitoring and management tools. It's not surprising, then, that we often hear from IT admins that they have had to resort to using Twitter because otherwise they are flying completely blind. It's not enough, but at least it's something.

#saasvisibility
Despite its shortcomings, there is a lot to be said for the "power of the crowd" that is so fundamental to Twitter. What if we could take that same model and use it to proactively monitor our SaaS applications?  First, it would require some type of active monitoring behind your firewall at the locations where users access their SaaS applications. These "sensors" could act like Twitter users, constantly running transactions against the service and collecting data on transaction and network node performance. They would also allow you to proactively detect and notify an IT Admin of any outages or performance anomalies BEFORE they impact your users.

Then, what if we could collect and share real-time performance data from those sensors (yours as well as other users' sensors) into a global database maintained as part of your cloud service. You'd then be able to access this data to gain visibility into the health of the complete service delivery chain between you and the SaaS provider. For example, you could:

  • View current status, alerts, network statistics, and performance trends for one or more of your own sensors to determine if you have service issues affecting a particular location or subnet, so you can point and fix faults in your own infrastructure and get users back online quickly
  • Analyze your sensor data with the rest of the crowd to determine whether service issues are systemic to the application provider or the result of downstream internet service provider problems; you may not be able to fix these directly, but with this information you would know which service provider to call and could provide them with details to speed their time to resolution
  • Confirm exactly what service levels you are getting from your application service providers, with detailed outage data needed both for internal reporting and for provider service level guaranty refund requests

The goal of every IT shop is to keep their application users online and happy. But with SaaS, that's more difficult to do because administrators do not have the same visibility that they do with on-premise applications. We, as a community, need to come up with ways to change that. Taking a cue from Twitter, and leveraging the crowd - seems like a great place to start.

More Stories By Patrick Carey

Patrick Carey is vice president of product management and marketing for Exoprise, a provider of cloud-based monitoring and enablement solutions for Software-as-a-Service (SaaS) applications. He spends his free time thinking about how companies can get to the cloud faster and stay there longer.

Comments (0)

Share your thoughts on this story.

Add your comment
You must be signed in to add a comment. Sign-in | Register

In accordance with our Comment Policy, we encourage comments that are on topic, relevant and to-the-point. We will remove comments that include profanity, personal attacks, racial slurs, threats of violence, or other inappropriate material that violates our Terms and Conditions, and will block users who make repeated violations. We ask all readers to expect diversity of opinion and to treat one another with dignity and respect.


@ThingsExpo Stories
"We have a tagline - "Power in the API Economy." What that means is everything that is built in applications and connected applications is done through APIs," explained Roberto Medrano, Executive Vice President at Akana, in this SYS-CON.tv interview at 16th Cloud Expo, held June 9-11, 2015, at the Javits Center in New York City.
The Internet of Things is not only adding billions of sensors and billions of terabytes to the Internet. It is also forcing a fundamental change in the way we envision Information Technology. For the first time, more data is being created by devices at the edge of the Internet rather than from centralized systems. What does this mean for today's IT professional? In this Power Panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists addressed this very serious issue of profound change in the industry.
Explosive growth in connected devices. Enormous amounts of data for collection and analysis. Critical use of data for split-second decision making and actionable information. All three are factors in making the Internet of Things a reality. Yet, any one factor would have an IT organization pondering its infrastructure strategy. How should your organization enhance its IT framework to enable an Internet of Things implementation? In his session at @ThingsExpo, James Kirkland, Red Hat's Chief Architect for the Internet of Things and Intelligent Systems, described how to revolutionize your archit...
To many people, IoT is a buzzword whose value is not understood. Many people think IoT is all about wearables and home automation. In his session at @ThingsExpo, Mike Kavis, Vice President & Principal Cloud Architect at Cloud Technology Partners, discussed some incredible game-changing use cases and how they are transforming industries like agriculture, manufacturing, health care, and smart cities. He will discuss cool technologies like smart dust, robotics, smart labels, and much more. Prepare to be blown away with a glimpse of the future.
It is one thing to build single industrial IoT applications, but what will it take to build the Smart Cities and truly society-changing applications of the future? The technology won’t be the problem, it will be the number of parties that need to work together and be aligned in their motivation to succeed. In his session at @ThingsExpo, Jason Mondanaro, Director, Product Management at Metanga, discussed how you can plan to cooperate, partner, and form lasting all-star teams to change the world and it starts with business models and monetization strategies.
Internet of Things is moving from being a hype to a reality. Experts estimate that internet connected cars will grow to 152 million, while over 100 million internet connected wireless light bulbs and lamps will be operational by 2020. These and many other intriguing statistics highlight the importance of Internet powered devices and how market penetration is going to multiply many times over in the next few years.
Internet of Things (IoT) will be a hybrid ecosystem of diverse devices and sensors collaborating with operational and enterprise systems to create the next big application. In their session at @ThingsExpo, Bramh Gupta, founder and CEO of robomq.io, and Fred Yatzeck, principal architect leading product development at robomq.io, discussed how choosing the right middleware and integration strategy from the get-go will enable IoT solution developers to adapt and grow with the industry, while at the same time reduce Time to Market (TTM) by using plug and play capabilities offered by a robust IoT ...
Today air travel is a minefield of delays, hassles and customer disappointment. Airlines struggle to revitalize the experience. GE and M2Mi will demonstrate practical examples of how IoT solutions are helping airlines bring back personalization, reduce trip time and improve reliability. In their session at @ThingsExpo, Shyam Varan Nath, Principal Architect with GE, and Dr. Sarah Cooper, M2Mi’s VP Business Development and Engineering, will explore the IoT cloud-based platform technologies driving this change including privacy controls, data transparency and integration of real time context wi...
SYS-CON Events announced today that BMC will exhibit at SYS-CON's 16th International Cloud Expo®, which will take place on June 9-11, 2015, at the Javits Center in New York City, NY. BMC delivers software solutions that help IT transform digital enterprises for the ultimate competitive business advantage. BMC has worked with thousands of leading companies to create and deliver powerful IT management services. From mainframe to cloud to mobile, BMC pairs high-speed digital innovation with robust IT industrialization – allowing customers to provide amazing user experiences with optimized IT per...
There will be 150 billion connected devices by 2020. New digital businesses have already disrupted value chains across every industry. APIs are at the center of the digital business. You need to understand what assets you have that can be exposed digitally, what their digital value chain is, and how to create an effective business model around that value chain to compete in this economy. No enterprise can be complacent and not engage in the digital economy. Learn how to be the disruptor and not the disruptee.
The Internet of Things is not only adding billions of sensors and billions of terabytes to the Internet. It is also forcing a fundamental change in the way we envision Information Technology. For the first time, more data is being created by devices at the edge of the Internet rather than from centralized systems. What does this mean for today's IT professional? In this Power Panel at @ThingsExpo, moderated by Conference Chair Roger Strukhoff, panelists will addresses this very serious issue of profound change in the industry.
Business as usual for IT is evolving into a "Make or Buy" decision on a service-by-service conversation with input from the LOBs. How does your organization move forward with cloud? In his general session at 16th Cloud Expo, Paul Maravei, Regional Sales Manager, Hybrid Cloud and Managed Services at Cisco, discusses how Cisco and its partners offer a market-leading portfolio and ecosystem of cloud infrastructure and application services that allow you to uniquely and securely combine cloud business applications and services across multiple cloud delivery models.
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.
Buzzword alert: Microservices and IoT at a DevOps conference? What could possibly go wrong? In this Power Panel at DevOps Summit, moderated by Jason Bloomberg, the leading expert on architecting agility for the enterprise and president of Intellyx, panelists peeled away the buzz and discuss the important architectural principles behind implementing IoT solutions for the enterprise. As remote IoT devices and sensors become increasingly intelligent, they become part of our distributed cloud environment, and we must architect and code accordingly. At the very least, you'll have no problem fillin...
Growth hacking is common for startups to make unheard-of progress in building their business. Career Hacks can help Geek Girls and those who support them (yes, that's you too, Dad!) to excel in this typically male-dominated world. Get ready to learn the facts: Is there a bias against women in the tech / developer communities? Why are women 50% of the workforce, but hold only 24% of the STEM or IT positions? Some beginnings of what to do about it! In her Opening Keynote at 16th Cloud Expo, Sandy Carter, IBM General Manager Cloud Ecosystem and Developers, and a Social Business Evangelist, d...
Converging digital disruptions is creating a major sea change - Cisco calls this the Internet of Everything (IoE). IoE is the network connection of People, Process, Data and Things, fueled by Cloud, Mobile, Social, Analytics and Security, and it represents a $19Trillion value-at-stake over the next 10 years. In her keynote at @ThingsExpo, Manjula Talreja, VP of Cisco Consulting Services, discussed IoE and the enormous opportunities it provides to public and private firms alike. She will share what businesses must do to thrive in the IoE economy, citing examples from several industry sectors.
In his keynote at 16th Cloud Expo, Rodney Rogers, CEO of Virtustream, discussed the evolution of the company from inception to its recent acquisition by EMC – including personal insights, lessons learned (and some WTF moments) along the way. Learn how Virtustream’s unique approach of combining the economics and elasticity of the consumer cloud model with proper performance, application automation and security into a platform became a breakout success with enterprise customers and a natural fit for the EMC Federation.
SYS-CON Events announced today that the "Second Containers & Microservices Conference" will take place November 3-5, 2015, at the Santa Clara Convention Center, Santa Clara, CA, and the “Third Containers & Microservices Conference” will take place June 7-9, 2016, at Javits Center in New York City. Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
SYS-CON Events announced today that the "First Containers & Microservices Conference" will take place June 9-11, 2015, at the Javits Center in New York City. The “Second Containers & Microservices Conference” will take place November 3-5, 2015, at Santa Clara Convention Center, Santa Clara, CA. Containers and microservices have become topics of intense interest throughout the cloud developer and enterprise IT communities.
With major technology companies and startups seriously embracing IoT strategies, now is the perfect time to attend @ThingsExpo in Silicon Valley. Learn what is going on, contribute to the discussions, and ensure that your enterprise is as "IoT-Ready" as it can be! Internet of @ThingsExpo, taking place Nov 3-5, 2015, at the Santa Clara Convention Center in Santa Clara, CA, is co-located with 17th Cloud Expo and will feature technical sessions from a rock star conference faculty and the leading industry players in the world. The Internet of Things (IoT) is the most profound change in personal an...