CPDN for BOINC now available on home-page.

Rattledagger

Elite Member
Feb 5, 2001
2,989
18
81
Even the "official" launch isn't before in little over an hour, the new version has been accessible through the home-page some hours already. So time to post a release-message. ;)

The link for CPDN & the url to use then "attacking" in boinc is
http://climateprediction.net/

CPDN needs the current BOINC core-client v4.05 or later, for anyone participating in other projects, remember seti & predictor still is using v3, upgrading to v4 will automatically delete all current wu/results without reporting them, and till they upgrade their servers you can't use seti/predictor with v4.

As for CPDN, make sure to look on system-requirements, especially OS-support under windows. For the 1st time also linux & mac-users can run CPDN.

Before joining CPDN, you must creat an account, http://climateapps2.oucs.ox.ac.uk/cpdnboinc/create_account_form.php

On 2nd page you must paste the long account-ID emailed to you.
Note, to spread-out the load, it's not certain you'll immediately get this email...

By following the pages, you will get to "preferences". For most, the default should be usable, but if multi or HT, make sure #cpu's is atleast 2 if you wants to use full system-capasity. ;)
The last page is the download-page, download for your OS.

After getting the download, for windows, just click the file & install it. Note, if plans to install as service, make sure you disable "run as default screensaver" & "run at startup".
At the end, the gui will automatically run.

If you must use a proxy, navigate the BOINC interface to "Settings/Proxy Server ..." and follow the directions there. Make sure you do this before "attacking" to a project. Afterwards choose "settings/attack to project".
Type in http://climateprediction.net/ and paste your account-id from email.

If everything works, the client will benchmark, and afterwards connect to CPDN downloading work and start crunching. :)

If everything is working as it should, you'll probably (on NT4 & later) want to let BOINC run as service. To do this, exit the BOINC-gui and open up a cmd-prompt. Navigate to the boinc-directory. You could use the following string to get there more quickly:
cd "c:\program files\boinc" (if you installed BOINC in the default location)

Once there type in: boinc_cli.exe -install and hit the ENTER key.

If you're running XP, you probably also need to go into service-control and change the account BOINC to run as "localsystem".
Now start the service, or reboot.


At this point, I'll recommend to join a team, since "team-credit" can never be moved to another team, and if you're not on a team no team will get these credits. ;) Your personal credit is of course always your credit regardless of member of a team or not. :)

To join Anandtech, goto http://climateapps2.oucs.ox.ac.uk/cpdnboinc/team_display.php?teamid=4 and "join this team"
Note, you'll not show up on a team before you've started getting credit. ;)

Remember an average machine uses 3-6 weeks on a wu, but don't despair, the model will "trickle" every 10802 timestep, and credit is based on this. Most machines will trickle 1-2 times a day.

Good luck, and welcome to BOINC & Climateprediction.net :cool:

(fixing a little error...)
 

TAandy

Diamond Member
Oct 24, 2002
3,218
0
0
I'm all for BOINC, but what's the point of having different versions that won't run on the most popular clients??????
(ie, CPDN running v 4.5, SETI,Predictor running v3.2/3.22)
Surely the whole point of BOINC was it's interchangeability??
Yep, got a skinfull :beer:
 

Rattledagger

Elite Member
Feb 5, 2001
2,989
18
81
Predictor@home is alpha, so everything not working shouldn't be unexpected, still they expect upgrading to v4 beginning of next month.

"We're hoping to switch SETI at home/BOINC to version 4.0x in a day or two." (David Anderson)

As long as it's the same major version there shouldn't be a problem. And the reason for the major-version-bump now was mainly the "keep alive" beep so applications exits if core client dies.
 

Rattledagger

Elite Member
Feb 5, 2001
2,989
18
81
climateprediction.net goes BOINC!
Thu, 26 Aug 2004

From today, 26th August, the default way to download climateprediction.net will be via the BOINC (Berkeley Open Infrastructure for Network Computing) software platform. Using BOINC, participants can choose to donate computer time to several distributed computing projects at once, so, whilst helping us predict the climate of the 21st century, they can fold proteins, look for extra-terrestrial life... etc.
Existing climateprediction.net participants do not have to change to BOINC, and the 'original-style' download is still available, particularly for Open University and school students.
Climateprediction.net is looking forward to welcoming many new participants from the BOINC community.