Posts by mmonnin

1) Message boards : Number crunching : credit difference (Message 1893)
Posted 18 Dec 2025 by mmonnin
Post:
The last post was from May.

But what credit do you assign when some tasks take 2 seconds while the next can take several days? Fixed would not be fair so how does a project calculate the work done? CreditNew. For projects with variable run times it's the only real option.
2) Message boards : Number crunching : Error 196 (0x000000C4) EXIT_DISK_LIMIT_EXCEEDED (Message 1885)
Posted 15 Nov 2025 by mmonnin
Post:
Both were 64t
3) Message boards : Number crunching : Error 196 (0x000000C4) EXIT_DISK_LIMIT_EXCEEDED (Message 1878)
Posted 7 Nov 2025 by mmonnin
Post:
The next task ran for 3+ days and was over 6GB before aborting.
4) Message boards : Number crunching : Error 196 (0x000000C4) EXIT_DISK_LIMIT_EXCEEDED (Message 1877)
Posted 1 Nov 2025 by mmonnin
Post:
And another. I had been checking on it to make sure it was still running. I could still the child exe end and start back up. The file was getting very large and was over 6GB, Very disappointing to have so much work wasted.

https://yafu.myfirewall.org/yafu/result.php?resultid=10079987
5) Message boards : Number crunching : Task generator (Message 1856)
Posted 1 Jun 2025 by mmonnin
Post:
I don't see you having any CPUs with 64 threads so you won't get any of those tasks.
6) Message boards : Number crunching : What do YAFU credits do? (Message 1735)
Posted 24 Aug 2023 by mmonnin
Post:
The same as every other BOINC project.

Yafu is not whitelisted.
7) Message boards : Number crunching : Wrong Core Parameter on 8t WUs? (Message 1621)
Posted 4 Jun 2022 by mmonnin
Post:
Now the update ratio of the log files seems to be quite low, but still it looks like it is still doing something... only the stderr.txt seems to be updated more often, for both tasks

04/06/2022  07:52 - factor.log
04/06/2022  07:52 - ggnfs.log
31/05/2022  21:21 - session.log
04/06/2022  16:50 - stderr.txt
04/06/2022  07:52 - wrapper_checkpoint.txt

04/06/2022  06:55 - factor.log
04/06/2022  06:55 - ggnfs.log
02/06/2022  09:27 - session.log
04/06/2022  16:50 - stderr.txt
04/06/2022  06:55 - wrapper_checkpoint.txt

and with deadlines that were on 01/06 and 03/06 will they still be considered if they ever return a result ?


My client has some tasks with a deadline of June 4th but the project site says the 15th.
8) Message boards : Number crunching : Wrong Core Parameter on 8t WUs? (Message 1619)
Posted 4 Jun 2022 by mmonnin
Post:
As long as the stderr file is still being written to then I'd leave them running. With the single threaded tasks they can some times take days.
9) Message boards : Number crunching : Wrong Core Parameter on 8t WUs? (Message 1613)
Posted 2 Jun 2022 by mmonnin
Post:
I changed something in the configuration. Please check if newly downloaded wus are using now 8 threads.

yoyo


Yes one PC got 2 tasks in the last hour and they are both 8t according to BOINC. Some prior tasks have been using more CPU time than run time. Thanks.
10) Message boards : Number crunching : Wrong Core Parameter on 8t WUs? (Message 1611)
Posted 1 Jun 2022 by mmonnin
Post:
I agree.

This PC has no app_config and project preferences I have it set to "Max # CPUs 8" yet several PCs are running single threaded unless I make an app_config to set something else.
https://yafu.myfirewall.org/yafu/result.php?resultid=8009237

14:26:12 (72084): wrapper: running yafu (-threads 1 -batchfile in)

CPU time is less than run time and nowhere close to 8x run time.







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