BOINC is a program that lets you donate your idle computer time to science projects like SETI@home, Climateprediction.net, Rosetta@home, World Community Grid, and many others.
After installing BOINC on your computer, you can connect it to as many of these projects as you like. Use the idle time on your computer to cure diseases, study global warming, discover pulsars, and do many other types of scientific research. It's safe, secure, and easy.
I have a couple of possibly stupid questions regarding both this software and the concept in general:
1) Is this mainly meant for computers left on continuously? I have a laptop which I turn off when I am done with it and not going to use it for an extended time. Will this software and or some similar program work in this case? I.e does the scientific number crunching code know when to stop if the computer is shut down?
2) Just how much CPU and RAM is generally used by this or other such programs? Will my fan be spinning up and/or will I notice some sluggishness in my computer when I start using it again?
Couldn't find anything on these topics at the SETI site (or wherever I looked, I forget).
1. Basically, yes. You could use it on a PC/Mac that isn't on all the time but the work units have deadlines, submitting them late doesn't help because it will have been assigned to another computer.
2. BOINC runs at the lowest priority and only uses CPU cycles that are not being used by anything else. For all intentional purposes you won't notice a difference in how your Mac responds other than the fans running more as the CPU is generating more heat. However, some projects do use a good bit of RAM and there can be issues if you don't have much installed. Each individual project (SETI, Yoyo, ABC, WCG, SIMAP, etc… have their own hardware requirements.
Seconded, great app for monitoring your BOINC installation. If you can figure it out you can monitor several Macs from one but I couldn't get it to work. Still better than running BOINCManager to monitor progress.
So,If I turn over my computer's idle time for "scientific research" how can I be assured that my computer won't be used for nefarious purposes or messed with in some way?
Anyone at the other end could compromise my security, no? or do a number on my machines OS.
Well, if they were willing to pay me $25 an hour(and not a penny less) to use my computer's idle time I just might go for this program.
Ran into a glitch with 6.12.26 that caused running BOINC as a service to be flaky. Don't know if 6.12.27 fixes this issue or not, I reverted back to 6.10.58.
If you aren't running BOINC as a service (if you don't know that means you are not) this won't be an issue for you.
Gotta say, I like the appearance of the new version. It looks like they've changed fonts, rearranged the columns, and added a Notices tab. There isn't a lot that the user can do to customize the UI but then there isn't much need to. It would be nice if we could access the location settings (home, school, work, and default) from BOINCManager though.
On my new four-core iMac BOINC sees eight processors, wow, I'm impressed. But in its Messages it reports "no usable GPU's found." Why? The GPU in my computer is certified as Open CL-eligible by Apple, so shouldn't it be available to BOINC? If anybody can explain this, please let me know what's going on.
What projects are you running? There are few GPU capable projects on the Mac, SETI being one of them. Team MacNN has a knowledgeable crew who might be able to help you.
6.10.21 is running fine on my 2.0 GHz DP G5, 10.4.11 sounds as if you have some other issue at work. The previous version, 6.10.17, would occasionally throw an error message saying I, the admin and only user, didn't have permission to run BOINC Manager but so far I have not encountered this in the current version.
Screensaver aspect is now much improved. If a particular project does not have a screensaver attached to it, instead of the usual, "Screensaver not supported with this project" you will get a breakdown of all the projects you are involved with and your stats. It fades in and out with each currently running project.
BOINC will no longer launch for me. Just hangs "Application Not Responding" on my G4 and my G5. Both have Tiger and Leopard installed and won't work anymore on either Mac or OS. No version has worked now for several months. I have tried reinstalling several times and also tried removing the settings folder to no avail. I am clueless at to why this no longer works on either Mac.
Beta seems to install but BOINC Manager gives error message:
BOINC ownership or permissions are not set properly; please reinstall BOINC. (Error code -1037)
This beta version has issues in the installer. It is supposed to add a hidden group called "boinc_master" to any userid that is part of the admin group. It does not add it but it does add the other hidden "boinc_project". You can not access the software unless it adds you. I have to back to 6.6 of the software. Been using this software for years but I guess the beta still has many bugs in it.
Otherwise use the stable version until all the bugs are worked out.
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BOINC is a program that lets you donate your idle computer time to science projects like SETI@home, Climateprediction.net, Rosetta@home, World Community Grid, and many others.
After installing BOINC on your computer, you can connect it to as many of these projects as you like. Use the idle time on your computer to cure diseases, study global warming, discover pulsars, and do many other types of scientific research. It's safe, secure, and easy.
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1) Is this mainly meant for computers left on continuously? I have a laptop which I turn off when I am done with it and not going to use it for an extended time. Will this software and or some similar program work in this case? I.e does the scientific number crunching code know when to stop if the computer is shut down?
2) Just how much CPU and RAM is generally used by this or other such programs? Will my fan be spinning up and/or will I notice some sluggishness in my computer when I start using it again?
Couldn't find anything on these topics at the SETI site (or wherever I looked, I forget).
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2. BOINC runs at the lowest priority and only uses CPU cycles that are not being used by anything else. For all intentional purposes you won't notice a difference in how your Mac responds other than the fans running more as the CPU is generating more heat. However, some projects do use a good bit of RAM and there can be issues if you don't have much installed. Each individual project (SETI, Yoyo, ABC, WCG, SIMAP, etc… have their own hardware requirements.
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'brotherbard.com/boinc'
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The Intel only version 7.0.3 is the current beta version which was just recently released.
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http://boinc.berkeley.edu/download_all.php
Hope that helps.
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Anyone at the other end could compromise my security, no? or do a number on my machines OS.
Well, if they were willing to pay me $25 an hour(and not a penny less) to use my computer's idle time I just might go for this program.
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Asking $25/hr to crunch work units is laughable and defeats the whole point of BOINC, which is to work together to better humanity.
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If you aren't running BOINC as a service (if you don't know that means you are not) this won't be an issue for you.
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Penguirl reviewed on 19 May 2011
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http://forums.macnn.com/team-macnn/
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Side note: I founded Team MacNN 11 or 12 years ago, but long stopped contributing.
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come back to .21
Network work.
Thank(s
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BOINC ownership or permissions are not set properly; please reinstall BOINC. (Error code -1037)
uninstalling and reinstalling doesn't fix it.
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Otherwise use the stable version until all the bugs are worked out.
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I run the last build of 10.3.9
been a member since 2001