1)
Message boards :
Theory Application :
Problem of the day
(Message 49950)
Posted 3 days ago by maeax Post: Theory_2743-2818781-24 https://lhcathome.cern.ch/lhcathome/workunit.php?wuid=221131540 |
2)
Message boards :
ATLAS application :
No Tasks from LHC@home
(Message 49946)
Posted 4 days ago by maeax Post: Number of Atlas-Tasks dropping against Zero. |
3)
Message boards :
Number crunching :
All apps failing
(Message 49942)
Posted 7 days ago by maeax Post: When you open Virtualbox program. File -> Tool -> virtual media (STRG+D) |
4)
Message boards :
Number crunching :
All apps failing
(Message 49939)
Posted 7 days ago by maeax Post: VBoxManage.exe: error: Cannot close medium 'E:\Boinc\data\projects\lhcathome.cern.ch_lhcathome\ATLAS_vbox_3.01_image.vdi' because it has 1 child media This is shown in Task. |
5)
Message boards :
Number crunching :
All apps failing
(Message 49937)
Posted 7 days ago by maeax Post: Do you have yellow triangle in Virtualbox-vboxmanager? |
6)
Questions and Answers :
Windows :
LHC not downloading work on new Windows 11 PC
(Message 49928)
Posted 8 days ago by maeax Post: WSL Have it tested in Win11pro, but went back to Virtualbox VM. btw, everyone can write something in this folder!! https://lhcathome.cern.ch/lhcathome/forum_thread.php?id=6098&postid=49749#49749 |
7)
Questions and Answers :
Windows :
LHC not downloading work on new Windows 11 PC
(Message 49926)
Posted 8 days ago by maeax Post: WSL |
8)
Message boards :
Number crunching :
Communication Deferred Continually
(Message 49916)
Posted 9 days ago by maeax Post: Your Computer is not visible in prefs. Please, allow it. |
9)
Message boards :
Number crunching :
10 Year old Threadripper?
(Message 49901)
Posted 12 days ago by maeax Post: Both are AMD Ryzen Threadripper PRO 3995WX 64-Cores for this Theory_2743-2725636-2_0 Computer ID 10795955________________Computer ID 9930009 Laufzeit 5 Tage 11 Stunden 28 min. 21 sek._____Laufzeit 9 Tage 21 Stunden 50 min. 33 sek. CPU Zeit 5 Tage 11 Stunden 28 min. 21 sek._CPU Zeit 9 Tage 21 Stunden 50 min. 33 sek. Prüfungsstatus Gültig____________________Prüfungsstatus Ungültig Punkte 5,034.67__________________________Punkte 0.00 max. FLOPS des Gerätes 4.60 GFLOPS______max. FLOPS des Gerätes 2.40 GFLOPS One is Win11pro, the other Ubuntu 23.10. Don't know why this difference for the same CPU's. FLOPS (?) |
10)
Message boards :
CMS Application :
Updated VirtualBox from 5.X to 7.X, CMS tasks keep failing.
(Message 49895)
Posted 14 days ago by maeax Post: Yes, this was my question. Now you have successful CMS-Tasks, but the Project have some trouble atm. |
11)
Questions and Answers :
Windows :
Having a lot of VM issues - now showing "No work available to process"
(Message 49890)
Posted 14 days ago by maeax Post: Theory have some tasks (Sherpa, or other) with a possibility for looping. So, you need some watching. WCG running better, but atm no constant flow of work. |
12)
Message boards :
CMS Application :
Updated VirtualBox from 5.X to 7.X, CMS tasks keep failing.
(Message 49889)
Posted 14 days ago by maeax Post: Have you those CMS-Tasks finished before upgrading Virtualbox? This is important. |
13)
Questions and Answers :
Windows :
Having a lot of VM issues - now showing "No work available to process"
(Message 49883)
Posted 15 days ago by maeax Post: Welcome, 2024-04-02 17:43:37 (6828): Hardware acceleration CPU extensions not detected. Disabling VirtualBox hardware acceleration support. It can be, after reboot, VT-x is disabled again. Problem two can be a conflict between Hyper-V and VT-x. Better, to disable Hyper-V. |
14)
Message boards :
Theory Application :
How long may Native-Theory-Tasks run
(Message 49871)
Posted 16 days ago by maeax Post: [boinc pp z1j 8000 - - herwig++ 2.5.1 LHC-UE-EE-2-2760 100000 30] Have you searched in mcplots for this task, is it successful for other volunteers? |
15)
Message boards :
Theory Application :
How long may Native-Theory-Tasks run
(Message 49867)
Posted 16 days ago by maeax Post: http://mcplots-dev.cern.ch/production.php?view=revision&rev=2743 Theory have hundreds of working tasks with difficult working parameter. mcplots-dev must be started new from default homepage, because of revision. |
16)
Message boards :
Number crunching :
Crunching help
(Message 49866)
Posted 16 days ago by maeax Post: In LHCatHome prefs, you can set a default for Atlas. But, it's useful to work with an app_config.xml. You can search in the messages for app_config.xml, but must expand searching (default are 30 days). |
17)
Message boards :
Theory Application :
How long may Native-Theory-Tasks run
(Message 49863)
Posted 16 days ago by maeax Post: It's like fog. You can cancel it or waiting for the hard stop after 10 days ;-) |
18)
Message boards :
Number crunching :
Crunching help
(Message 49862)
Posted 16 days ago by maeax Post: Seeing the same. What you can do is in Virtualbox for this VM, right mouse and restarting this VM. For me it helps and restarted again. |
19)
Message boards :
ATLAS application :
No Tasks from LHC@home
(Message 49859)
Posted 18 days ago by maeax Post: Number of Atlas-Tasks dropping against Zero. |
20)
Message boards :
Theory Application :
New version v300.10
(Message 49839)
Posted 24 days ago by maeax Post: https://lhcathome.cern.ch/lhcathome/workunit.php?wuid=220642697 |
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