Message boards :
Theory Application :
Limit of 20 Tasks
Message board moderation
Author | Message |
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Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
Seeing a limit of 20 tasks for my PC's, they have more CPU's (64). Two months ago, no problem to fill the pipeline with more tasks. Nothing changed from my side. |
Send message Joined: 28 Sep 04 Posts: 737 Credit: 50,026,502 RAC: 35,690 |
My computers seem to have a limit of 80 Theory tasks. They have 8 and 16 CPUs. |
Send message Joined: 14 Jan 10 Posts: 1430 Credit: 9,586,274 RAC: 7,220 |
I stopped requesting new tasks, when I already got 148. 8-threads PC. |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
#date_d ngood nbad total 2023-05-02 380 14 394 2023-05-03 482 3 485 Max. Aufgaben pro Tag 2425 Anzahl der Aufgaben heute 54 20 Tasks is the limit from Theory, but why 485 finished in mcplot? |
Send message Joined: 27 Sep 08 Posts: 853 Credit: 695,149,049 RAC: 139,058 |
If you set Max # jobs &/or Max # CPUs to anything other than No limt then it could be there is a cap. Given how long the tasks take I'm not sure why you need such a buffer of work, I have 0.25 day of work and have 70 on my computer, 36 running and 34 buffer |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
Have changed back to Atlas. Only 20 Theory for 64 Cpu's is to low for this Threadripper. |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
2023-05-06 19:38:21 (11556): Guest Log: Probing /cvmfs/sft.cern.ch... Failed! 2023-05-06 19:38:21 (11556): Guest Log: 19:38:27 CEST +02:00 2023-05-06: cranky: [ERROR] 'cvmfs_config probe sft.cern.ch' failed. |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
Theory in Win11pro have Traffic in Download Yesterday 485 GByte. Is this because of CVMFS? |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
===> [runRivet] Mon May 8 22:20:29 UTC 2023 [boinc ppbar zinclusive 1960 -,-,50,120 - sherpa 2.1.0 default 18000 476] full optimization: ( 58m 19s (32m 26s) elapsed / 23m 52s (13m 16s) left ) [23:26:09] 2.41927 pb +- ( 0.00710686 pb = 0.293761 % ) 240000 ( 893573 -> 28.3 % ) integration time: ( 1h 3m 40s (35m 23s) elapsed / 18m 34s (10m 20s) left ) [23:31:29] My_File<FileType>::Close(): '0x3632ea8' returns 'out of memory'. Exception_Handler::GenerateStackTrace(..): Generating stack trace { } Exception_Handler::SignalHandler: Signal (6) caught. Cannot continue. |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
Have changed back to Atlas. Now ok: 2023-05-07 1075 20 1095 2023-05-08 1200 22 1222 2023-05-09 1226 26 1252 |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
working well atm: 2023-05-17 1278 13 1291 2023-05-18 1156 17 1173 80 MBit/s download, more than 400 GByte. |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
After changed CPU's to unlimited, now so many Tasks never seen before. Only 20 Theory for 64 Cpu's is to low for this Threadripper. 22.07.2023 20:48:45 | LHC@home | choose_project: scanning 22.07.2023 20:49:21 | LHC@home | can't fetch CPU: project is backed off |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
12 hours later and hundreds of Theory-Tasks later, all is well so long. |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
#date_d ngood nbad total 2023-07-23 1013 15 1028 2023-07-24 1002 34 1036 |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
Total CPU time: 448775770 s (456890 s by failed jobs) Total jobs: 104785 (1692 failed, 2%) Total events: 10295869000 (1G is reached on 2019-11-14, 10G is reached on 2023-07-25) |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
Is it possible to eliminate this lines? ZAlign::ZAlign(): Q = 240.413 vs. 246.276, rel. diff. -nan 3900 events processed ZAlign::ZAlign(): p_a*p_b = 172128 vs. 181493, rel. diff. -0.0515989 ZAlign::ZAlign(): Q = 612.276 vs. 609.686, rel. diff. 0.00424836 |
Send message Joined: 2 May 07 Posts: 2245 Credit: 174,068,384 RAC: 10,348 |
It's a Sherpa Problem. Stopped at the same Event (49100). Canceling now!! This Theory task have stopped working. Made a restart(boinc-VM in Virtualboxmanager). First restart stopped with sft-Error during booting. second restart working now: Event 49100 ( 32m 11s elapsed / 33m 22s left ) -> ETA: Fri Jul 28 13:06 Rivet.Analysis.CMS_2012_I1090423: WARN Skipping histo with null area /CMS_2012_I1090423/d01-x01-y01 Rivet.Analysis.CMS_2012_I1090423: WARN Skipping histo with null area /CMS_2012_I1090423/d02-x01-y01 49100 events processed ===> [runRivet] Sun Jul 30 05:08:30 UTC 2023 [boinc pp jets 7000 80,-,960 - sherpa 1.4.2 default 100000 514] Setting environment... grep: /etc/redhat-release: No such file or directory MCGENERATORS=/cvmfs/sft.cern.ch/lcg/releases/LCG_96/MCGenerators g++ = /cvmfs/sft.cern.ch/lcg/releases/gcc/8.2.0-3fa06/x86_64-slc6/bin/g++ g++ version = 8.2.0 |
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