Seti@Home optimized science apps and information
 
Welcome, Guest. Please login or register.
Did you miss your activation email?
11 Dec 2007, 01:00:25 am

Login with username, password and session length
 
If you've registered already but never got your activation email, please click here.
 
 
Seti@Home optimized science apps and information  |  Optimized Seti@Home apps  |  Discussion Forum  |  Topic: How to optimize an optimizer 0 Members and 0 Guests are viewing this topic. « previous next »
Pages: [1] Go Down Print
Author Topic: How to optimize an optimizer  (Read 1087 times)
Chromehero
Knave
*
Offline Offline

Posts: 1


View Profile
How to optimize an optimizer
« on: 01 Jan 2007, 06:48:21 pm »

Greetings all,
Have been an S@H user for some time, only recently stumbled in here. Today, I downloaded the appropriate optimizer and installed it. Seems to work fine, but I see no improvement in speed. Specs: P4 3.00 Ghz w/ 1G RAM. Current WU is scheduled to complete after 3 hours of crunching with SETI taking up 93-98% of processor. The benchmark grid showed processing times in minutes. Am I missing something? Thank you in advance.
Logged
ajs
Squire
*
Offline Offline

Posts: 19


View Profile
Re: How to optimize an optimizer
« Reply #1 on: 02 Jan 2007, 05:08:16 pm »

The benchmark tool uses some cut-down WUs that are far from full length.
IIRC they ran in a matter of minutes on my T2300, they are NOT normal WUs.
Your current (opti cruncher) WU will probably show the same estimated completion times as your previous (standard cruncher) WUs because boinc needs to process the WUs with the opti cruncher before it can adjust the estimate.
If you look at your results on the seti site, you should definately see an improvement
Logged
Simon
Ni!
Lord o' the Board
Knight who says 'Ni!'
*****
Offline Offline

Posts: 1053



View Profile WWW
Re: How to optimize an optimizer
« Reply #2 on: 02 Jan 2007, 05:47:47 pm »

Hi Chromehero,

when you open up task manager, is something like "SaH_5.15_SSE2-PM-Ben-Joe-2.0B.exe" running - and using up most of the available CPU resources?

You can open task-manager by right-clicking on an empty space in your task bar and choosing "task manager" from the pop-up.

Also, you can check whether BOINC says "found app_info.xml, using anonymous platform" on startup in the messages tab.

If all that's the case, then I'd just be patient - crunch times are variable using S@H enhanced, but they're definitely going to be quicker than using the stock app.

HTH,
Simon.
Logged
Pages: [1] Go Up Print 
Seti@Home optimized science apps and information  |  Optimized Seti@Home apps  |  Discussion Forum  |  Topic: How to optimize an optimizer « previous next »
Jump to:  


Quote!
Anything that can go wrong will go wrong.
- Murphy's Law

 
Site Statistics
Total Members:712
Total Posts:5,149
Total Topics:344
Downloads
Apps
Windows R-1.x24,298
Windows R-2.019,537
Windows R-2.234,486
Linux 32bit 1.x6,320
Linux 32bit 2.23,874
Linux 64bit 2.21,345
Alpha/IA64106
FreeBSD295
HPUX202
Subtotal:89,860
Source packs:3,488
Tool/WU packs:5,828
Total:118,921
GBs dl'd:178.12
Pages served
Today:218
Total:2,230,553
(since 6/26/2006)
172 Donations to S@H
U.S. Dollars:3,196.59
Euros:830.90
Last 24h:$ 0.00
Avg./24h:$ 14.07
Estim. total:$ 4,276.76
Latest Member:
tharn
 
 
Seti@Home optimized science apps and information | Powered by Enigma 2.0 (RC1).
© 2003-2007, LSP Dev Team. All Rights Reserved.
Seti@Home optimized science apps and information Forums | Powered by SMF.
© 2005, Simple Machines LLC. All Rights Reserved.
Powered by MySQL Powered by PHP Valid XHTML 1.0! Valid CSS!