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Parallelization questions, ABDADA or DTS?
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Vincent Diepeveen



Joined: 09 Mar 2006
Posts: 1738
Location: The Netherlands
PostPost subject: Re: Parallelization questions, ABDADA or DTS?    Posted: Sat Mar 24, 2012 10:38 pm Reply to topic Reply with quote
Can you give a link where any company claims thousands of CPU CORES (as opposed to manycores where we already have thousands of cores) with cache coherency and shared RAM?

I don't believe a thing from to happen any soon.... ...so i like to see the claim there.

Cache coherency doesn't scale very well...

But to answer your question there: it's easier to scale YBW than it is to scale up the cache coherency in hardware processors with CPU cores. And i don't mean manycores by that very clearly. CPU's as we know them have huge problems to scale, for more than just cache coherency reasons.

So in that sense the software is the smallest problem there for now.

Vincent
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Subject Author Date/Time
Parallelization questions, ABDADA or DTS? Benjamin Rosseaux Fri Mar 23, 2012 3:45 pm
      Re: Parallelization questions, ABDADA or DTS? Matthew R. Brades Fri Mar 23, 2012 3:54 pm
            Re: Parallelization questions, ABDADA or DTS? Robert Hyatt Sat Mar 24, 2012 2:57 am
                  Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sat Mar 24, 2012 8:19 am
                        Re: Parallelization questions, ABDADA or DTS? Benjamin Rosseaux Sat Mar 24, 2012 10:52 am
                              Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sat Mar 24, 2012 12:44 pm
                                    Re: Parallelization questions, ABDADA or DTS? Benjamin Rosseaux Sat Mar 24, 2012 1:57 pm
                                          Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sat Mar 24, 2012 9:52 pm
                                                Re: Parallelization questions, ABDADA or DTS? Benjamin Rosseaux Sun Mar 25, 2012 6:29 pm
                                                      Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sun Mar 25, 2012 7:27 pm
                  Re: Parallelization questions, ABDADA or DTS? Jon Dart Sat Mar 24, 2012 6:06 pm
            Re: Parallelization questions, ABDADA or DTS? Daniel Shawul Sat Mar 24, 2012 6:06 pm
                  Re: Parallelization questions, ABDADA or DTS? Seb Dragulic Sat Mar 24, 2012 9:26 pm
                        Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sat Mar 24, 2012 10:16 pm
                        Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sat Mar 24, 2012 10:38 pm
                              Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sat Mar 24, 2012 10:52 pm
                              Re: Parallelization questions, ABDADA or DTS? Seb Dragulic Sun Mar 25, 2012 12:21 am
                                    Re: Parallelization questions, ABDADA or DTS? Vincent Diepeveen Sun Mar 25, 2012 12:43 am
                                          Re: Parallelization questions, ABDADA or DTS? Seb Dragulic Sun Mar 25, 2012 12:59 am
                        Re: Parallelization questions, ABDADA or DTS? Daniel Shawul Sat Mar 24, 2012 11:25 pm
                  Re: Parallelization questions, ABDADA or DTS? Daniel Shawul Sat Mar 24, 2012 11:31 pm
      Re: Parallelization questions, ABDADA or DTS? Robert Hyatt Sat Mar 24, 2012 2:56 am
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