The Artima Developer Community
Sponsored Link

Agile Buzz Forum
not that simple

0 replies on 1 page.

Welcome Guest
  Sign In

Go back to the topic listing  Back to Topic List Click to reply to this topic  Reply to this Topic Click to search messages in this forum  Search Forum Click for a threaded view of the topic  Threaded View   
Previous Topic   Next Topic
Flat View: This topic has 0 replies on 1 page
James Robertson

Posts: 29924
Nickname: jarober61
Registered: Jun, 2003

David Buck, Smalltalker at large
not that simple Posted: Sep 26, 2004 10:50 AM
Reply to this message Reply

This post originated from an RSS feed registered with Agile Buzz by James Robertson.
Original Post: not that simple
Feed Title: Cincom Smalltalk Blog - Smalltalk with Rants
Feed URL: http://www.cincomsmalltalk.com/rssBlog/rssBlogView.xml
Feed Description: James Robertson comments on Cincom Smalltalk, the Smalltalk development community, and IT trends and issues in general.
Latest Agile Buzz Posts
Latest Agile Buzz Posts by James Robertson
Latest Posts From Cincom Smalltalk Blog - Smalltalk with Rants

Advertisement

Jonathan Schwartz has an interesting article up on grid computing - Sun sells a service based solution here, and it might fit some people's needs. It's not as simple as he makes out though:

So when we announced our $1/cpu/hour pricing for our N1 Grid (as opposed to the ever so slightly different ones everyone seems to be building), we knew we'd strike a chord. Why build and operate what Sun could deliver as a web service? Priced by the drink, no less.

So we're now engaged with a growing population of companies to talk about leveraging an "on demand grid" for their workloads. We're also engaged with a number of CIO's who've asked their teams to benchmark their internal compute grids against $1/cpu/hr. All in, all up, at least there's now a benchmark. If they buy from us, they can simply turn the bill over to their internal clients.

And if nothing else, we've now put a stake in the ground. If you're paying more than $1/cpu/hour, odds are you're overpaying (and possibly overbuilding - another customer told me utilization in their xSeries blade farm was below 10%!).

That's hardly the only issue. If I have a complex set of calculations to offload, then I rather suspect that performance issues are one of the things I need to worry about (on Wall Street, I happen to know that this is the case). In that event, a web services accessible grid may not cut it - the network is still a whole lot slower than the local cpu. It all depends on the job and bandwidth of course - the faster the network connection gets, the more easily possible this may be - it may turn out that Sun and Schwartz are actually on to something with this idea. We'll see how it turns out.

Read: not that simple

Topic: The earth just shifted Previous Topic   Next Topic Topic: Relentless Movies

Sponsored Links



Google
  Web Artima.com   

Copyright © 1996-2019 Artima, Inc. All Rights Reserved. - Privacy Policy - Terms of Use