Message boards :
Sixtrack Application :
Server Status
Message board moderation
| Author | Message |
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 Magic Quantum Mechanic Send message Joined: 24 Oct 04 Posts: 1184 Credit: 57,319,553 RAC: 63,461  
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Application SixTrack Unsent 2290281 - In progress 123550 Anyone else not being sent any or did the server forget to update and the 2,290,281 already gone? I tried several times on 8 of my hosts and just get 8/17/2019 9:51:24 PM | LHC@home | No tasks are available for SixTrack |
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Send message Joined: 2 May 07 Posts: 2257 Credit: 174,397,179 RAC: 21,608  
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Yes Magic, since 4:30 UTC is a interrupt for Download shown, but... Sunday. Edit: Must be a central Scheduler, Atlas have the same message. (no tasks) |
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Send message Joined: 14 Jan 10 Posts: 1439 Credit: 9,624,852 RAC: 2,528   |
The same for Theory. First I got 2 times one and then LHC@home 18 Aug 06:10:00 UTC No tasks are available for Theory Simulation, although I've set 8 as maximum and have idle cores and server status reports enough Unsent. |
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Send message Joined: 2 May 07 Posts: 2257 Credit: 174,397,179 RAC: 21,608
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Since 7 UTC Atlas get tasks again. |
 Send message Joined: 30 Aug 14 Posts: 145 Credit: 10,847,070 RAC: 0
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Since 7 UTC Atlas get tasks again. No, not for me... Still getting "no tasks available" message! Why mine when you can research? - GRIDCOIN - Real cryptocurrency without wasting hashes! https://gridcoin.us |
 Send message Joined: 28 Sep 04 Posts: 739 Credit: 50,771,000 RAC: 38,132
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Same here with sixtrack and Atlas. I enabled all subprojects suitable for a Windows machine and got 5 Theory and 12 CMS tasks. I was planning to switch from Theory to Atlas for a couple of weeks but that has to wait now. 
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Send message Joined: 18 Dec 15 Posts: 1838 Credit: 122,300,164 RAC: 106,487
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I don't get any new Theory tasks :-( |
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Send message Joined: 2 May 07 Posts: 2257 Credit: 174,397,179 RAC: 21,608
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Atlas-native and Theory-native is downloaded. There are 2.4 Mio. sixtrack in the pipe. This is quite a lot! |
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Send message Joined: 28 Sep 04 Posts: 739 Credit: 50,771,000 RAC: 38,132
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I received one Atlas task, it is a resend xxxxx_2.
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Send message Joined: 29 Feb 16 Posts: 157 Credit: 2,659,975 RAC: 0  |
Hi, sorry for the late reply - just back from holidays. Do you still see the issue? I have just put online my pc and got 35 SixTrack tasks straight away. Cheers, A. |
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Send message Joined: 2 May 07 Posts: 2257 Credit: 174,397,179 RAC: 21,608
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Hi Alessio, welcome back in work. We have the same message no more Tasks are avalaible, but... 3.0 Mio. are on the Server. |
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Magic Quantum Mechanic Send message Joined: 24 Oct 04 Posts: 1184 Credit: 57,319,553 RAC: 63,461
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Yes several hours later I was able to get a couple hundred tasks but they are all finished and now it is back to 8/19/2019 10:55:11 PM | LHC@home | No tasks are available for SixTrack So now I have nothing again. SixTrack Unsent - 3109040 In progress - 128470 There must be a reason for this. |
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Nils Høimyr Send message Joined: 15 Jul 05 Posts: 249 Credit: 5,974,599 RAC: 0 |
Yes, more than 3M tasks in the queue and therefore the BOINC feeder queries take much longer than usual to fill the scheduler buffer to send out tasks. Hence there will be no tasks available from time to time, as the scheduler runs out of tasks. We'll activate a second scheduler like earlier this year, however our bottleneck is the database. The server status page will be alternating between 2 servers while this workaround is active. |
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Send message Joined: 2 May 07 Posts: 2257 Credit: 174,397,179 RAC: 21,608
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Thank you Nils, it works. |
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Magic Quantum Mechanic Send message Joined: 24 Oct 04 Posts: 1184 Credit: 57,319,553 RAC: 63,461
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I got some on one host but not the other 7 and I get the same message when I tried to switch to Theory VB tasks and 200 is a bit less than 3M |
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Send message Joined: 16 Sep 17 Posts: 100 Credit: 1,618,469 RAC: 0
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No tasks are available for SixTrack? |
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Send message Joined: 27 Sep 08 Posts: 854 Credit: 699,033,063 RAC: 179,711  |
I think the 32547 is equal to 0, as this was the number when they ran out before. My sixtrack only computer is running out of WU and my others have ramped up on Theory and CMS |
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Send message Joined: 16 Sep 17 Posts: 100 Credit: 1,618,469 RAC: 0
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Nevermind, I can't read. |
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Send message Joined: 29 Feb 16 Posts: 157 Credit: 2,659,975 RAC: 0 |
Hi, apologies for the wrong number of tasks in the queue - this was due to tasks in the BOINC DB orphans of their WUs due to a WU deletion back in summer. I have just cleared them out - at the next server status update, you should see that the sixtrack queue has been drained out. Thanks for spotting this, Cheers, A. |
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Send message Joined: 2 May 07 Posts: 2257 Credit: 174,397,179 RAC: 21,608
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Unsend for sixtrack is ZERO. https://lhcathome.cern.ch/lhcathome/server_status.php |
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