1)
Message boards :
Number crunching :
ZDnet overclocking tool for Macs
(Message 15379)
Posted 14 Mar 2009 by [AF>Le_Pommier] McRoger Post: Just one comment: ony use it for cunching with Mac Pros 2008 and 2009. With the 2006-2007 model, the FSB clock is directly linked to the Real Time Clock and the time is then wrong, which can cause problems if you use automated jobs (crons) like Time Machine. |
2)
Message boards :
Number crunching :
post milkyway_x86_84-apple-darwin problems here
(Message 6461)
Posted 22 Nov 2008 by [AF>Le_Pommier] McRoger Post: Well, I simply do not get the new app on Mac OS 10.5, on a Mini (C2D T7200) and on a Mac Pro Rev1 (Xeon 5150). I've: - removed the appinfo.xml - reset the project - still app 1.22 (of Crunch3r) running If I remove the 1.22 app, the WU go in error, even after a reset. |
3)
Message boards :
Number crunching :
Improved App will be released on Halloween
(Message 5688)
Posted 31 Oct 2008 by [AF>Le_Pommier] McRoger Post: Good news ! :-) No problem, it was actually already done on the Alliance Francophone newsgroup a couple of minutes after my post. :-) |
4)
Message boards :
Number crunching :
Improved App will be released on Halloween
(Message 5665)
Posted 31 Oct 2008 by [AF>Le_Pommier] McRoger Post: Good news ! :-) Is a Mac OS client version also foreseen and if yes, for x86 only or also PPC ? Thx ! |
5)
Message boards :
Number crunching :
Compute errors
(Message 5231)
Posted 16 Sep 2008 by [AF>Le_Pommier] McRoger Post: No problem here on my Mac Pro rev1. http://milkyway.cs.rpi.edu/milkyway/show_host_detail.php?hostid=11397 Using Boinc 5.10.45 and v1.22 apps (optimized by Crunch3r early this year and advertized in the forum). I had problems with several projects with Boinc 6.x.y (asking for 64 bits apps while the project could not deliver these), so I reverted to 5.10.45. McRoger Edit: what happened to the sticky with these apps ? |
6)
Message boards :
Number crunching :
I've had enough !!!
(Message 4796)
Posted 18 Aug 2008 by [AF>Le_Pommier] McRoger Post: @Poorboy Optimizing an open source code is not cheating. And certainly not more than trying to get the most of your hardware by fine-tuning or overclocking it. These are simply normal ways to progress: optimize the use of existing resources and if possible find a new way to achieve the same result with less resources (or better results with same resources).. Crunch3r optimized the Mac Intel apps several months ago, after some weeks/months of testing, these were publicly released. That is a fact. All the rest is philosophy (and I may be misleading but this might not be the place therefore) or trial of intentions. Keep cool and keep on crunching. ;-) Regards McRoger |
7)
Message boards :
Number crunching :
No new WU
(Message 3831)
Posted 18 Jun 2008 by [AF>Le_Pommier] McRoger Post: Receiving sporadic work as well, guess we're just crunching too fast! :O If I recall, the AF Spring assault led to a higher total RAC than presently. The bottleneck was hard disk space. We did not encounter the current issues. :( Rank Team / Production /Daily average 1 L'Alliance Francophone/ 10 732 691 / 671 667 2 BOINC@AUSTRALIA / 3 174 823 / 198 684 3 SETI.USA / 1 475 878 / 92 362 Edit: add stats |
8)
Message boards :
Number crunching :
No new WU
(Message 3791)
Posted 15 Jun 2008 by [AF>Le_Pommier] McRoger Post: Results ready to send: 509 Dim 15 jui 16:55:14 2008|Milkyway@home|Sending scheduler request: To fetch work. Requesting 689985 seconds of work, reporting 16 completed tasks Dim 15 jui 16:55:29 2008|Milkyway@home|Scheduler request succeeded: got 0 new tasks Switching to my spare project, nothing to crunch... Edit: add comment |
9)
Message boards :
Number crunching :
No new WU
(Message 3777)
Posted 14 Jun 2008 by [AF>Le_Pommier] McRoger Post: Results ready to send: 509 Shan't we run short again soon ? :( |
10)
Message boards :
Number crunching :
No new WU
(Message 3708)
Posted 9 Jun 2008 by [AF>Le_Pommier] McRoger Post: Could simply be that it is the exams period.... |
11)
Message boards :
Number crunching :
No new WU
(Message 3685)
Posted 8 Jun 2008 by [AF>Le_Pommier] McRoger Post: Well, it's the weekend.. This song is "Friday I'm in love", from The Cure, indeed. ;-) |
12)
Message boards :
Number crunching :
Os-X Time comparisons PPC vs. Intel
(Message 3436)
Posted 1 May 2008 by [AF>Le_Pommier] McRoger Post:
On the other side, here we should rather speak of "catching up" than of an optimization that gives an edge over other platforms, since the Mac OS X platform was clearly behind and far behind (as mentionned in the beginning of the present thread and in other threads on this very same forum). I presume it will not be very long before such optimizations are evaluated and incorporated in the next offcial version; which will be then broadcasted automatically via Boinc. Beta tester who will use these optimized apps in the meantime and know/dare to type some command lines (what a thrill :-) ) , are not the majority of MW volunteers, far from that. Thus I'm affraid this discussion, although being conceptually right, is practically speaking of a "non-problem". My 2 cents... |
13)
Message boards :
Number crunching :
Os-X Time comparisons PPC vs. Intel
(Message 3404)
Posted 28 Apr 2008 by [AF>Le_Pommier] McRoger Post: OK... so here we go... Wowow, x Mas time ! Mac Pro Quad 2.66 (thus Rev 1): 350 vs 688 That is simply great, and only in a couple of days, thanks a lot Crunch3r !!! :-))) |
14)
Message boards :
Number crunching :
Os-X Time comparisons PPC vs. Intel
(Message 3391)
Posted 27 Apr 2008 by [AF>Le_Pommier] McRoger Post:
Obvious there was something with an optimized app/compilation there for OS X. :-) My question to Crunch3r was aimed at getting more than clues about this beta app. Since we cannot get to know more, let's just wait for it to be released. |
15)
Message boards :
Number crunching :
Os-X Time comparisons PPC vs. Intel
(Message 3379)
Posted 26 Apr 2008 by [AF>Le_Pommier] McRoger Post: [quote]Unfortunately, I'm only able to notice the fact, not to propose any practical solution. On the other side, while this users Mac Pro is performing well under Leopard, his iMac is not doing that well under Tiger: http://milkyway.cs.rpi.edu/milkyway/show_host_detail.php?hostid=1160 My Mini was going more than twice as fast (2.00 Ghz, T7200) under Ubuntu than his iMac 2.33Ghz (T7600) under Tiger. Thus, strange, is he using a beta/own decompiled/recompiled version on the Mac Pro (this is how optimized clients appeared first on SETI) ? Edit: add my Mini info + question |
16)
Message boards :
Number crunching :
Os-X Time comparisons PPC vs. Intel
(Message 3378)
Posted 26 Apr 2008 by [AF>Le_Pommier] McRoger Post: Unfortunately, I'm only able to notice the fact, not to propose any practical solution. I see nice computing time indeed, that is a result. My Mac Pro Quad 2.66Ghz takes 11:29 / WU under Leopard. It should take around 4-5 minutes (as under Ubuntu). It has 4 Gigs of ram, thus memory should not be an issue. Can you give more information about how to achieve these results ? Thanks! |
17)
Message boards :
Number crunching :
Os-X Time comparisons PPC vs. Intel
(Message 3346)
Posted 24 Apr 2008 by [AF>Le_Pommier] McRoger Post: Fully agree with you Paul. Besides, we have been several members of the Alliance Francophone who noticed this during our race. The "geekiest" of us have crunched under Ubuntu 64, more than doubling the crunching speed vs OS 10.5 (provided you do not forget to adapt the cpu throttling if you have a mobile CPU, like iMacs do). Thus, there "must be something' with the compilation or libraries used, since such problems have not been mentionned with other Boinc project clients. Unfortunately, I'm only able to notice the fact, not to propose any practical solution. |
18)
Message boards :
Number crunching :
Os-X Time comparisons PPC vs. Intel
(Message 3254)
Posted 20 Apr 2008 by [AF>Le_Pommier] McRoger Post:
More info in this thread. http://milkyway.cs.rpi.edu/milkyway/forum_thread.php?id=279 FYI, my Mac Pro 2.66 Quad takes 4:33 / WU under Ubuntu 64 vs 11:29 in OS 10.5. Clear that when the AF race is over (today 20:00 CEST), MW will get a low priority in my settings when I return to Leopard (as long as the optimization has not occurred). I'm currently crunching with Ubuntu Livecd's. |
19)
Message boards :
Number crunching :
New OSX App
(Message 3052)
Posted 6 Apr 2008 by [AF>Le_Pommier] McRoger Post: Hi fellow crunchers of Macgé, You will probably see that under Windows or Linux your Mac crunches 30% faster. That's what I'm noticing when I compare my Dell Latitude with my Mac Mini (very same CPU). http://forum.macbidouille.com/index.php?s=8987193da7a5a89a366e61a99d549206&showtopic=248789&st=270 Read you on MacG one of these times.... ;-) |
20)
Message boards :
Number crunching :
Macintel and OS X performance issue
(Message 3011)
Posted 4 Apr 2008 by [AF>Le_Pommier] McRoger Post:
Okido, in the meantime, I put all my machines (PC and Macs) 99% on MW for the Alliance Francophone Raid. Thanks ! |
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