1)
Message boards :
Number crunching :
What happend 29 Dec till now?
(Message 3186)
Posted 3 Jan 2019 by Luigi R. Post: Server re-sent a part of my workload which turned some completed tasks in invalid results. Not nice. |
2)
Message boards :
Number crunching :
Server issue when editing prefs
(Message 3163)
Posted 20 Dec 2018 by Luigi R. Post: Yeah, that's a PHP error. There are a lot of PHP notices on this project site instead. |
3)
Message boards :
Number crunching :
extreme long wu's
(Message 2436)
Posted 24 Oct 2017 by Luigi R. Post: My script catched a faulty task today. A lot of hours saved. :) https://universeathome.pl/universe/result.php?resultid=27717637 |
4)
Message boards :
Number crunching :
extreme long wu's
(Message 2406)
Posted 30 Sep 2017 by Luigi R. Post: I noticed there is no "fraction done" progress when a task is faulty. I made a BASH script that suspends all the tasks that behaves like this for a set interval (default = 10 minutes). I hope this helps volunteer-side. However, on BOINC suspending tasks from a project turns out to be not getting new tasks too. So I suggest to choose a backup project (resource share=0) if you don't have another project for CPU because you won't get new tasks from U@H until you don't choose what to do (abort/resume) with the possible stuck task. You have to modify boinc_path and boinccmd variables only. https://pastebin.com/Rui6artX |
5)
Message boards :
Number crunching :
extreme long wu's
(Message 2364)
Posted 19 Sep 2017 by Luigi R. Post: Delete this post. |
6)
Message boards :
Number crunching :
extreme long wu's
(Message 2363)
Posted 19 Sep 2017 by Luigi R. Post: I don't run Sixtrack, but I have got 4 stuck WUs and 1 suspect one. They're all named universe_bh2_160803_181_*. http://universeathome.pl/universe/workunit.php?wuid=11051278 http://universeathome.pl/universe/workunit.php?wuid=11051513 http://universeathome.pl/universe/workunit.php?wuid=11051517 http://universeathome.pl/universe/workunit.php?wuid=11051573 http://universeathome.pl/universe/workunit.php?wuid=11051697 error.dat files error: function Lzahbf(M,Mc) should not be called for HM stars What a waste! |
7)
Message boards :
Number crunching :
Endless loop on Quarkstars v0.03
(Message 2126)
Posted 6 Apr 2017 by Luigi R. Post: Hello, this issue occurred to my host last night after I disabled BHspin2 v0.02 app days ago for that major bug! How can an occasional user to safely crunch Universe@Home without running into bugs that result in wasting resources??? |
8)
Message boards :
Number crunching :
Problem with BHspin2 v0.02
(Message 2094)
Posted 30 Mar 2017 by Luigi R. Post: Same problem here. This night I switched my host to Universe@Home without knowing the issue. No BH2 task completed. Here's one of them: http://universeathome.pl/universe/result.php?resultid=21499390 |
9)
Message boards :
Number crunching :
Long running work units
(Message 1207)
Posted 11 Jun 2016 by Luigi R. Post: Looking through my BoincTask History, I find that I have completed twelve of the "10s" without problem in the past three days. They all ran around 7 hours 40 minutes on this i7-4790 machine. Again, this is with Ubuntu 16.04, so maybe there have been fixes to Linux? I have not used it before. It doesn't look there is something wrong with them. They are only longer, without a proper credits' scaling. They don't go into error. I don't know if there could be a bug that causes useless loops or an operative system's inefficiency.. the run-time is ok (~100% of cpu-time). I think it would be wise to abort them before starting to compute, as we know there are other configurations (os+hw) that are not affected by this issue. |
10)
Message boards :
News :
Universe@Home in BOINC Pentathlon
(Message 1206)
Posted 11 Jun 2016 by Luigi R. Post: Very happy that administrators are preparing work for us, pentathletes. Dziękuję! |
11)
Message boards :
News :
Recognition for gravitational waves discovery
(Message 1188)
Posted 20 May 2016 by Luigi R. Post: Congratulations Professor Belczyński! |
12)
Message boards :
Number crunching :
Long running work units
(Message 1186)
Posted 19 May 2016 by Luigi R. Post: My 4770k runs task in ~4900s, but today I've got 6 tasks >17000s long. Yes, they are "_10_" tasks. http://universeathome.pl/universe/result.php?resultid=11152590 http://universeathome.pl/universe/result.php?resultid=11150897 http://universeathome.pl/universe/result.php?resultid=11255457 http://universeathome.pl/universe/result.php?resultid=11255023 http://universeathome.pl/universe/result.php?resultid=11152562 http://universeathome.pl/universe/result.php?resultid=11150887 Cpu usage is ~100%, I'm sure about this. Wingmen seem to run (those tasks) in their normal time. |