New multi-core version 1.05


Advanced search

Message boards : News : New multi-core version 1.05

Author Message
David Cameron
Project administrator
Project developer
Project tester
Project scientist
Send message
Joined: 13 May 14
Posts: 252
Credit: 2,028,556
RAC: 1
    
Message 5447 - Posted: 6 Oct 2016, 11:45:32 UTC

The new batch of multicore WU that we have require a new version of ATLAS simulation software so we had to release a new version of the multicore application. The only change is the VM image which unfortunately has grown in size to 2.3GB with the new software.

David Cameron
Project administrator
Project developer
Project tester
Project scientist
Send message
Joined: 13 May 14
Posts: 252
Credit: 2,028,556
RAC: 1
    
Message 5471 - Posted: 8 Oct 2016, 19:25:25 UTC - in response to Message 5447.

The new tasks were bad so we found some WU using the previous version of the software. This means we went back to 1.04 with the smaller image size.

Paul
Send message
Joined: 20 Jun 14
Posts: 2
Credit: 711,442
RAC: 0
    
Message 5473 - Posted: 8 Oct 2016, 23:27:08 UTC - in response to Message 5471.

Those tasks are erroring, not reported by deadline. See this host that I just attached, got 17 wu's today and immediately canceled- http://atlasathome.cern.ch/results.php?hostid=7282

Paul
Send message
Joined: 20 Jun 14
Posts: 2
Credit: 711,442
RAC: 0
    
Message 5475 - Posted: 9 Oct 2016, 1:17:34 UTC - in response to Message 5473.

Those tasks are erroring, not reported by deadline. See this host that I just attached, got 17 wu's today and immediately canceled- http://atlasathome.cern.ch/results.php?hostid=7282


Maybe jumped the gun on that this is an I7 with just 12GB ram.

David Schatzler
Send message
Joined: 31 Jan 15
Posts: 1
Credit: 925,620
RAC: 0
    
Message 5478 - Posted: 9 Oct 2016, 15:45:15 UTC - in response to Message 5475.

Been having multiple failures of Atlas over the past few weeks "failed to enter on-line state". Have aborted at least 15 work units. Is the new 1.05 multicore related to this issue?

Profile Yeti
Avatar
Send message
Joined: 20 Jul 14
Posts: 699
Credit: 22,597,832
RAC: 0
    
Message 5480 - Posted: 9 Oct 2016, 16:40:29 UTC - in response to Message 5478.

Been having multiple failures of Atlas over the past few weeks "failed to enter on-line state". Have aborted at least 15 work units. Is the new 1.05 multicore related to this issue?

No, you should work through my checklist: http://atlasathome.cern.ch/forum_thread.php?id=581

rbpeake
Send message
Joined: 27 Jun 14
Posts: 86
Credit: 8,794,961
RAC: 0
    
Message 5481 - Posted: 9 Oct 2016, 17:06:42 UTC - in response to Message 5478.
Last modified: 9 Oct 2016, 17:07:13 UTC

Been having multiple failures of Atlas over the past few weeks "failed to enter on-line state". Have aborted at least 15 work units. Is the new 1.05 multicore related to this issue?

1.05 multicore has been removed. All multicore is back to 1.04.

Profile Sir Thomas W. Kilburn
Send message
Joined: 24 May 15
Posts: 5
Credit: 90,007
RAC: 0
    
Message 5514 - Posted: 18 Oct 2016, 19:17:48 UTC - in response to Message 5447.

the larger size is no problem to me or the computers. they will just compute the data as always
____________

Profile Phil1966
Send message
Joined: 14 Jun 14
Posts: 39
Credit: 1,185,758
RAC: 0
    
Message 5773 - Posted: 5 Dec 2016, 14:37:05 UTC

Hello,

Don't you think there is (still) something wrong with these wu's ?

The CPU time is oddly low.


7768418 5941183 54516 4 Dec 2016, 16:03:52 UTC 5 Dec 2016, 4:24:02 UTC Terminé et validé 35,624.68 1,100.97 13,249.62 8 ATLAS Simulation Running on Multiple Core v1.04 (vbox_64_mt_mcore)
windows_x86_64


7768368 5941153 11 4 Dec 2016, 15:50:39 UTC 5 Dec 2016, 1:51:31 UTC Terminé et validé 35,504.94 437.19 12,365.03 8 ATLAS Simulation Running on Multiple Core v1.04 (vbox_64_mt_mcore)
windows_x86_64


7768369 5941154 11 4 Dec 2016, 15:50:39 UTC 5 Dec 2016, 1:48:28 UTC Terminé et validé 35,324.61 416.83 13,384.38 8 ATLAS Simulation Running on Multiple Core v1.04 (vbox_64_mt_mcore)
windows_x86_64


and one "never ending" wu :

7768367 5937793 18461 4 Dec 2016, 16:17:01 UTC 5 Dec 2016, 4:24:43 UTC Aborted 24,438.74 506.05 --- 8 ATLAS Simulation Running on Multiple Core v1.04 (vbox_64_mt_mcore)
windows_x86_64


Thank You

Kind Regards

Philippe

Message boards : News : New multi-core version 1.05