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Crunching with multiple users on one machine
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Dedicated MacNNer
Join Date: Nov 2004
Location: Virginia
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Offline
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I have a friend who will let me crunch in the background on his machine. The problem is that he has it set up with multiple accounts for himself and his children. That way the kids don't see his stuff, and their cluttered desktops won't be bothering him. This means that each user normally logs on and then logs off after an hour or so each day. With the new longer SETI and Einstein WU, no single user stays logged in long enough to complete a WU before it runs out of time (older iMac). Is it possible to install the application and the project files both on the hard drive as shared files, with preferences for each user to start up the single shared Boinc manager? I'll be visiting them this weekend and would like to get this set up. I've heard I can set up a CRON file, but I don't understand the directions - my knowledge of terminal/UNIX was just enough to get the CLI version of BOINC running on my PowerBook a couple of years ago, but I've been using BOINC Manager for the last year and a half...
Thanks for any info.
beadman
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Dedicated MacNNer
Join Date: Sep 2004
Location: London
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Offline
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There is a new version of BOINC Manager on the way which is in test at the moment and may solve your problem.
You can read about it HERE.
I don't know the url for the download.
K.
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Moderator Emeritus
Join Date: Dec 2000
Location: College Park, MD
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You want to run the CLI client via unix. Someone will post the instructions, or else I'll do what I can to figure it out when I have some time in the next few days (wait, me have time, yeah right...).
--Scott
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Forum Regular
Join Date: Jun 2006
Location: Toronto, Canada
Status:
Offline
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Originally Posted by beadman
I have a friend who will let me crunch in the background on his machine. The problem is that he has it set up with multiple accounts for himself and his children. That way the kids don't see his stuff, and their cluttered desktops won't be bothering him. This means that each user normally logs on and then logs off after an hour or so each day. With the new longer SETI and Einstein WU, no single user stays logged in long enough to complete a WU before it runs out of time (older iMac). Is it possible to install the application and the project files both on the hard drive as shared files, with preferences for each user to start up the single shared Boinc manager? I'll be visiting them this weekend and would like to get this set up. I've heard I can set up a CRON file, but I don't understand the directions - my knowledge of terminal/UNIX was just enough to get the CLI version of BOINC running on my PowerBook a couple of years ago, but I've been using BOINC Manager for the last year and a half...
Thanks for any info.
beadman
With my iMac Core Duo, I have a couple of accounts and I just leave myself logged on and then the others can log and off as they wish, but the boinc just keeps on crunching as there can be more than one person logged on at one time.
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Dedicated MacNNer
Join Date: Sep 2004
Location: London
Status:
Offline
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Originally Posted by Knightrider
There is a new version of BOINC Manager on the way which is in test at the moment and may solve your problem.
You can read about it HERE.
I don't know the url for the download.
K.
Found the url for download.
Remember it is for testing only and at your own risk.
K.
I guess there are problems, it is the first release, and the download has been pulled from the site. It may come back later.
K.
(
Last edited by Knightrider; Jun 29, 2006 at 11:36 AM.
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Fresh-Faced Recruit
Join Date: Jun 2006
Location: San Diego, CA
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Offline
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Originally Posted by Scotttheking
You want to run the CLI client via unix. Someone will post the instructions, or else I'll do what I can to figure it out when I have some time in the next few days (wait, me have time, yeah right...).
--Scott
See http://setiathome.berkeley.edu/forum...ap=true#248871
This is a bit old and some of the versions have changed. This starts boinc at boot time, so boinc will run regardless of who is logged in.
I recently put in a feature to easily enable/disable running boinc. The changes are
mkdir /etc/daemons
touch /etc/daemons/boinc
In the /Library/StartupItems/boinc/boinc script
change
Code:
ConsoleMessage "Starting Boinc"
/usr/local/boinc/run_boinc &
to
Code:
if [ -e /etc/daemons/boinc ]; then
ConsoleMessage "Starting Boinc"
/usr/local/boinc/run_boinc &
fi
-- bob
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Junior Member
Join Date: Jun 2006
Status:
Offline
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If they use Fast User Switching instead of doing a complete logout, BOINC should continue to run. Or you could put BOINCManager in the startup items of each user.
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