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March 11th, 2009

Will downtime rain on the cloud computing parade?

Posted by Michael Krigsman @ 6:22 am

Categories: Availability and reliability, CIO issues, Enterprise 2.0, Google, IT issues, SAP, SaaS, PaaS, and SOA, Uncategorized

Tags: Salesforce.com Inc., Google Inc., Google Gmail, Downtime, Outage, Manufacturing, E-mail Providers, Cloud Computing, Sales Force Management, Internet

Gmail recorded downtime yesterday, once again raising availability as an on-demand software issue. I’m interested in your opinion on whether this issue is significant.

Here’s a view of this most recent Gmail outage from Google’s new status dashboard:

And here’s detail describing the problem:

Earlier this year, Salesforce.com, perhaps the most well-known enterprise SaaS vendor, suffered downtime across it’s entire system. Here’s a Salesforce status dashboard screen highlighting the outage:

To be clear, I’m not complaining specifically about either Google or Salesforce. Their status dashboards provide a level of transparency that other vendors should emulate. Although no online software as a service (SaaS) vendor is immune to downtime, most are not this forthright about exposing failures to public inspection.

As an aside, it’s interesting to note that Google updated its dashboard from “disruption” status to “info,” in effect hiding the outage’s severity from casual observers. Salesforce doesn’t play this game and neither should Google. You can see the updated status on the screen to the right.

To put my concerns about service reliability into perspective, ZDNet’s Editor in Chief, Larry Dignan, said this about a Gmail outage last month:

I still maintain that a cloud-based solution - whether Google’s or anyone else’s - is a more efficient way of running a business. Don’t let one outage - no matter how widespread - tarnish your opinion of a cloud solution.

Fellow ZDNet blogger, Zack Whittaker, pretty much agrees with Larry because:

Gmail, to me, remains as one of the most important and integral parts of my life at the moment.

Perhaps because I write a blog dedicated to IT failures, I’m not ready to let vendors off the hook quite so easily.

What do you think? Please take this quick poll and share your thoughts.

How significant is the impact of cloud computing reliability and availability on your software purchasing decisions?

View Results

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Michael KrigsmanMichael Krigsman is CEO of Asuret, Inc., a software and consulting company dedicated to reducing software implementation failures. Click here to discuss this post with him on Twitter. See his full profile and disclosure of his industry affiliations.

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  • Talkback
  • Most Recent of 10 Talkback(s)
I don't believe it is straightforward
Polling is an art, and it's not as straightforward as it seems. Having worked quite a bit with professional pollsters, I can say with some confidence that any of them will tell you that the way you p... (Read the rest)
Posted by: IMS_Scott Posted on: 03/12/09 You are currently: a Guest | | Terms of Use
These issues are being dramatically overblown  IMS_Scott | 03/11/09
The poll is straightforward  mkrigsman@...ZDNet Moderator | 03/11/09
I don't believe it is straightforward  IMS_Scott | 03/12/09
Wasn't it supposed to work offline, like google docs?  Custard_over_2x_Pie | 03/11/09
I think that the cloud has something to offer, but i worry about...  Been_Done_Before | 03/11/09
RE: Will downtime rain on the cloud computing parade?  crossderry | 03/11/09
The focus on downtime alone is insufficient. . .  JonathonDoe | 03/11/09
Sure, I agree  mkrigsman@...ZDNet Moderator | 03/11/09
Downtime has importance, data security trumps all  ThePrairiePrankster | 03/11/09
RE: Will downtime rain on the cloud computing parade?  mr1972 | 03/12/09

What do you think?

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