1) Message boards : General Discussion : Number of Tasks have long Responsetime for Website (Message 8404)
Posted 15 days ago by maeax
Post:
Gateway Timeout

The gateway did not receive a timely response from the upstream server or application.
2) Message boards : General Discussion : Number of Tasks have long Responsetime for Website (Message 8395)
Posted 18 days ago by maeax
Post:
Website in -dev have so many old tasks in database to filter it.
Is it possible to delete old tasks (for example, older one Year)?
3) Message boards : CMS Application : CMS multi-core (Message 8386)
Posted 25 days ago by maeax
Post:
It would be nice to change the Limit of 10 days to get this 25k (+5k) ;-)
Ivan, have your Team more of this CMS-Tasks?
https://home.cern/news/news/physics/first-observation-photons-taus-proton-proton-collisions-cms
4) Message boards : CMS Application : CMS multi-core (Message 8384)
Posted 25 days ago by maeax
Post:
hoping to be the first with 20k ;-).
5) Message boards : CMS Application : CMS multi-core (Message 8376)
Posted 27 days ago by maeax
Post:
Ivan,
we have 4-Core CMS and 1-Core CMS.
When this is transfered to production and running well, it's ok.
6) Message boards : CMS Application : CMS multi-core (Message 8372)
Posted 28 days ago by maeax
Post:
4-Core CMS-Task, on a Win11pro-Workstation.
https://lhcathomedev.cern.ch/lhcathome-dev/results.php?userid=378
7) Message boards : CMS Application : CMS multi-core (Message 8362)
Posted 29 days ago by maeax
Post:
What you can do is a benchmark in Boinc.
Those PC's with high Creditpoints have more than 20 GFlops.
Your PC's show 16-17 GFops.
8) Message boards : News : Multi-core jobs available for CMS@Home-dev (Message 8358)
Posted 26 Mar 2024 by maeax
Post:
This was luck ;-))
Computer ID 4639
Laufzeit 18 Stunden 0 min. 54 sek.
CPU Zeit 2 Tage 17 Stunden 22 min. 43 sek.
Prüfungsstatus Gültig
Punkte 3,721.09
9) Message boards : News : Multi-core jobs available for CMS@Home-dev (Message 8355)
Posted 26 Mar 2024 by maeax
Post:
Crystal,
seeing the same: 4 cmsExternalGene... 153 minutes hours on 4-Cores!
10) Message boards : News : Multi-core jobs available for CMS@Home-dev (Message 8348)
Posted 25 Mar 2024 by maeax
Post:
Yes, 4-Core works well since a few days.
https://lhcathomedev.cern.ch/lhcathome-dev/results.php?hostid=5116
11) Message boards : News : Multi-core jobs available for CMS@Home-dev (Message 8347)
Posted 25 Mar 2024 by maeax
Post:
duplicate, sorry.
12) Message boards : CMS Application : CMS multi-core (Message 8345)
Posted 25 Mar 2024 by maeax
Post:
Crystal,
on this PC running 4-Core Tasks since a few days, without problems.
https://lhcathomedev.cern.ch/lhcathome-dev/results.php?hostid=5116
Maximale Anzahl Aufgaben 1
Maximale Anzahl CPUs 4
13) Message boards : CMS Application : CMS multi-core (Message 8340)
Posted 24 Mar 2024 by maeax
Post:
Do you have this line seen:
2024-03-22 17:00:07 (43864): Setting CPU Count for VM. (4)
For me it seem so, only the first job inside the task is running with four Core.
14) Message boards : General Discussion : Stats export problems (Message 8331)
Posted 14 Feb 2024 by maeax
Post:
When remember correct,
this is why the first three or four digs (LHC) are the same for prod and -dev.
15) Message boards : Sixtrack Application : Xtrack beam simulation (Message 8306)
Posted 27 Jan 2024 by maeax
Post:
Yes Magic,
some time seeing -dev what's going on.
But, this is not so much.
Theory is something for Laurence, if he have time.
Atlas went also wrong for me two days ago.
Now it's running again.
And E@H like, we want to see it as volunteers.
16) Message boards : General Discussion : Credits are still (Message 8303)
Posted 26 Jan 2024 by maeax
Post:
atm boincstats show for -dev, all creditpoints from production?
17) Message boards : Theory Application : New native version v5.94 (Message 8242)
Posted 5 Dec 2023 by maeax
Post:
mkdir: das Verzeichnis „/sys/fs/cgroup/unified“ kann nicht angelegt werden: Das Dateisystem ist nur lesbar
How to change it?
This task is successful after changing namespaces:
https://lhcathomedev.cern.ch/lhcathome-dev/result.php?resultid=3278265
Have forgotten to reboot after changing namespaces
https://lhcathomedev.cern.ch/lhcathome-dev/result.php?resultid=3278228
18) Message boards : Theory Application : New native version v5.94 (Message 8241)
Posted 5 Dec 2023 by maeax
Post:
The namespace setting is another requirement.
user.max_user_namespaces = 100 works but 15000 is a suggestion from Fermilab

Ok, have changed to 15000.
19) Message boards : Theory Application : New native version v5.94 (Message 8239)
Posted 5 Dec 2023 by maeax
Post:
After setting namespaces.
sudo echo "user.max_user_namespaces = 100" >> /etc/sysctl.conf
This task finished with Status zero:https://lhcathomedev.cern.ch/lhcathome-dev/result.php?resultid=3278254
20) Message boards : Theory Application : New native version v5.94 (Message 8237)
Posted 5 Dec 2023 by maeax
Post:
CentOS9-native.
No change from my side for this VM:
12:53:19 (5891): wrapper (7.15.26016): starting
12:53:19 (5891): wrapper: running ../../projects/lhcathomedev.cern.ch_lhcathome-dev/cranky-0.1.4 ()
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Detected Theory App
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] This application must have permanent access to
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] online repositories via a local CVMFS service.
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] It supports suspend/resume if a couple of
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] requirements are fulfilled.
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Most important:
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] - init process is systemd
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] - cgroups v2 is enabled and 'freezer' is available
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] - the user running this application is a member of the 'boinc' group
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] - sudo is at least version 1.9.10
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] - sudoer file provided by LHC@home is installed
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Checking local requirements.
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Found Sudo-Version 1.9.5p2.
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] To run this task in new mode
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Sudo-Version must be at least 1.9.10.
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Missing 'CVMFS_HTTP_PROXY="auto;DIRECT"' in '/etc/cvmfs/default.local'.
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Can't find '/etc/cvmfs/domain.d/cern.ch.local'.
12:53:19 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Can't find '/etc/cvmfs/config.d/cvmfs-config.cern.ch.local'.
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Probing /cvmfs/alice.cern.ch... OK
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Probing /cvmfs/cernvm-prod.cern.ch... OK
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Probing /cvmfs/grid.cern.ch... OK
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Probing /cvmfs/sft.cern.ch... OK
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Excerpt from "cvmfs_config stat": VERSION HOST PROXY
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] 2.11.2.0 http://s1ral-cvmfs.openhtc.io/cvmfs/alice.cern.ch http://128.142.161.84:3126
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Found 'runc version spec: 1.0.2-dev' at '/cvmfs/grid.cern.ch/vc/containers/runc.new'.
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Minor requirements are missing. Will try to run this task in legacy mode.
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Checking runc.
12:53:47 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Creating container filesystem.
12:53:48 CET +01:00 2023-12-05: cranky-0.1.4: [INFO] Using /cvmfs/cernvm-prod.cern.ch/cvm4

https://lhcathomedev.cern.ch/lhcathome-dev/result.php?resultid=3278198


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