Visit Killfile's column >>

KILLFILEHome Page

Epicurean Intelligentsia
Add To Watchlist
Articles Posted: 305; Links Seeded: 7617
Member Since: 2/2006Last Seen: 11/25/2009

2009: The year your data died -- With more and more data in the Cloud, we're starting to see how fragile the Internet can be

advertisement

Data disasters at Microsoft, Apple, and Facebook all in the same week mean one thing: Your data -- and the Net itself -- are a lot more fragile than you may think

Published to:

What's this?
Who's leading the conversation?
This visualization below allows you to see the impact that each user has on the current conversation. The top row contains the group of users who have had the most impact, the 2nd row the group of users who have had the 2nd most impact (et cetera). Users with similar impact are grouped together, and the average score of the group is shown to the left of the group. The author of the article is also shown on the left, in their corresponding group. Each user's score is based on the number of comments the user has made plus the number of votes their comments have received. The scores are calculated relative one another, so while their absolute value is not particularly important, their relative difference does indicate a larger difference in impact on the conversation.
1.3
{"commentId":10116790,"authorDomain":"killfile"}

This is actually a really big deal. The point of Cloud Computing is that I don't have to worry about how the services I'm using are provided. Cloud data storage, for example, just means that I have a place to put my data. I don't know if its a RAID 5 configuration or a collection of flash drives on a desk in Rangoon...it's just a network drive as far as I'm concerned.

But the problem is that if I don't worry about implementation I can get really screwed by the people who are. Trusting my data to a storage company that doesn't back up their data is a recipe for disaster and it's not even a disaster I can really avoid unless I know they're not backing up.

{"commentId":10116790,"threadId":"702991","contentId":"3389250","authorDomain":"killfile"}
    Reply#1 - Fri Oct 16, 2009 9:51 AM EDT
    {"commentId":10119731,"authorDomain":"tcervo"}

    The thing is, with many (most?) "cloud" services your data is also on your local computer(s). Certainly not true in the Microsoft/Danger Sidekick example, but true for many others. And if it's not that way out of the box, many have the capability if you want to enable it. I have my Gmail, Google Docs and Google Calendar all using the Offline plugin (it's in Settings-->Labs.) All my computers are in sync with what's "in the cloud," so if I'm offline or if Google were to suddenly cease to exist, I still have my data. All my contacts, all my emails, appointments, documents, etc.

    Same goes for Dropbox, although that's the way it works right out of the box. Dropbox could shut its doors today and I wouldn't lose a thing. Not a single thing.

    {"commentId":10119731,"threadId":"702991","contentId":"3389250","authorDomain":"tcervo"}
    • 1 vote
    Reply#2 - Fri Oct 16, 2009 11:51 AM EDT
    {"commentId":10132577,"authorDomain":"lewys"}

    Actually cloud servicing depends on correct configuration of front-end and back-end infrastructure systems (usually SAN or NAS which is built inherently redundant on many levels), the issue is when the front end hosts lose track of the data on the SAN, or a foolish engineer performs a fabric upgrade to the SAN that hits all parts of the fabric at once - eliminating the built in redundancy protections. We probably will never know what happened to the Danger/Sidekick data systems other than a terse and poorly worded or completely inaccurate version of the true impact and resolution.

    {"commentId":10132577,"threadId":"702991","contentId":"3389250","authorDomain":"lewys"}
    • 1 vote
    Reply#3 - Fri Oct 16, 2009 11:41 PM EDT
    {"canLink":false,"threadId":"702991","isPrivate":false}
    Leave a Comment:
    You're in Easy Mode. If you prefer, you can use XHTML Mode instead.
    As a new user, you may notice a few temporary content restrictions. Click here for more info.
    {"threadId":"702991","contentId":"3389250"}
    Start TrackingStart Tracking
    Stop TrackingStop Tracking