21) Message boards : Number crunching : LHC+@Home (Message 22525)
Posted 7 Sep 2010 by Profile Saenger
Post:
What is LHC+@home? Is it the CERN-VM Ben Segal presented in London? Anyway VirtualBox 3.2.8 is broken on my SuSE Linux 11.1 pae.VBox 3.2.6 used to work with OpenSolaris as a guest.
Tullio

Yes, it is ;)
I didn\'t want to spread the URL too much, so I left it for guessing, as the admins will shurely know whast I\'m talking about (and the ATAs as well;)

VB3.2.8 works fine on my ubuntu64 10.04, and I\'ve got a fresh WU yesterday in that project.
22) Message boards : Number crunching : LHC+@Home (Message 22522)
Posted 6 Sep 2010 by Profile Saenger
Post:
As the forum over there is not working yet, I\'ve decided to post here with any questions and problems.

First, of course: Please activate the forum over there, or put the link to this forum over here on that site.

Second: It seems that you need to have at least the newest version of VirtualBox, and as not all machines have that, a lot of WUs crash. You should tell so clearer on the homepage.

Third: It was possible to pause the project and task and start it again afterwards, but it didn\'t survive a restart of the computer, although I saved the VM manually.

Forth: It seems not to care about the resource share set in BOINC, once it starts it runs without stopping. Only manual intervention gives the other projects it\'s share.
23) Message boards : Cafe LHC : where can i order my free black hole? (Message 20214)
Posted 11 Sep 2008 by Profile Saenger
Post:
Have you already seen the web-cam from the LHC?
http://www.lhc-live.com/
24) Message boards : LHC@home Science : why are you going to slaughter us all, scientists? (Message 19380)
Posted 12 Apr 2008 by Profile Saenger
Post:
The lhcdefense website, which is imho just a scam to reap money from ill-informed people or conspiracy theoreticists, is no valid source of information.
They only want to rise money to a) finance their court stunt in Hawaii and b) get rich.
25) Message boards : Number crunching : Muon accelerator design via BOINC (Message 19379)
Posted 12 Apr 2008 by Profile Saenger
Post:
Projects for BOINC:
Physics projects in a more or less stable status are (besides LHC):
Einstein@Home
Spinhenge@Home
µFluids@Home
Cosmology@Home

Currently without work (or never even started ;) are:
NanoHive
RND@Home
BRaTS@Home
Orbit@Home
PlanetQuest
26) Message boards : Number crunching : Federal suit filed to stop... (Message 19327)
Posted 10 Apr 2008 by Profile Saenger
Post:
Irrelevant as a U.S. court has no jurisdiction. Let them waste their money.

Perhaps raising money from other loonies is the main purpose of the stunt ;)
They've put up a begging site: http://www.lhcdefense.org/
We are seeking donations to provide for legal intervention. We suggest a donation of $10.00, but would be delighted if your donation were larger. We expect to encounter expenses in excess of $100,000 in this action. If you wish to contribute to this fund, please do so via Paypal at our account at linda.sales@hotmail.com or make your checks payable to LHC Defense, and mail to:
27) Message boards : Number crunching : Message from server: Project encountered internal error: shared memory (Message 19119)
Posted 27 Feb 2008 by Profile Saenger
Post:
Greetings!
I can get work - but get errors when 'updating'
to report completed WU's.
I am not sure if thie is an LHC problem, a BOINC 5.10.30 problem,
or, of course, a problem on my PC..

It was LHCs problem, not yours.
I got the same messages on 5.10.28 under Linux.
Upload was possible, but reporting not.

My messages, orange 'til a wee while ago, blue from just now:
Mi 27 Feb 2008 18:09:33 CET|lhcathome|Sending scheduler request: Requested by user. Requesting 0 seconds of work, reporting 6 completed tasks
Mi 27 Feb 2008 18:09:38 CET|lhcathome|Scheduler request succeeded: got 0 new tasks
Mi 27 Feb 2008 18:09:38 CET|lhcathome|Message from server: Project encountered internal error: shared memory

Mi 27 Feb 2008 19:49:31 CET|lhcathome|Sending scheduler request: Requested by user. Requesting 0 seconds of work, reporting 8 completed tasks
Mi 27 Feb 2008 19:49:37 CET|lhcathome|Scheduler request succeeded: got 0 new tasks

28) Message boards : Team invites : SETI.Germany, wir machen den Unterschied (Message 18864)
Posted 21 Jan 2008 by Profile Saenger
Post:
Hallo liebe Mitrechner hier bei LHC!

SETI.Germany ist das größte deutsche Team beim wissenschaftlichen Projekt SETI@home, der Suche nach außerirdischer Intelligenz, durchgeführt an der Universität von Kalifornien, Berkeley.

Auch weiterhin liegt ein Schwerpunkt in diesem Projekt, unter dem sich unser Team in Seticlassic-Zeiten formiert hat und seine Teambezeichnung fand.

Neben Seti@home ist unser Team nun auch bei vielen anderen Projekten des Public Distributed Computing (Öffentliches Verteiltes Rechnen) unter dem Namen SETI.Germany vertreten und hat nun die 700 000 000 Credit-Grenze passiert!
Die Themen der Projekte reichen von Astrophysik, Molekularbiologie, Chemie, Mathematik, Medizin, Rendering, Verschlüsselung und angewandter Informatik bis zum aktuellen Projekt hier LHC@home.

Auf unserer Webseite bieten wir weiterführende Informationen zu diesen Projekten u.a. in einem großen Forensystem .Das Angebot für unsere Mitglieder und Gäste umfasst außerdem eine Chatfunktion, eine ausführliche Statistik zu den meisten Projekten mit Seti.Germany-Beteiligung und mehr...

Zu unserem aktuellen Stand hier bei LHC:


Zum aktuellen Stand im ganzen BOINC:


Wenn Du jetzt Lust bekommen hast bei uns mitzurechnen, benutze einfach folgende Links:

Diesen hier wenn Du bereits ein Konto bei LHC@home hast und nur zu uns ins Team kommen möchtest, oder diesen hier, wenn Du noch ein Konto eröffnen möchtest.

Happy Vollgascrunching! ;-)
29) Message boards : Number crunching : Claimed 0 credits - still pending after all 5 results received (Message 18863)
Posted 21 Jan 2008 by Profile Saenger
Post:
Anything new about the millicredit issue?
They seem still to get more, in with the last bunch I got another couple.
Not tha I care about the Credit that much, I've got only half a dozen, "worth" some 20mC, you can as well delete them, but I definitely want to get rid of them in my account.
30) Message boards : Team invites : SETI.Germany, wir machen den Unterschied (Message 18550)
Posted 4 Nov 2007 by Profile Saenger
Post:
Hallo liebe Mitrechner hier bei LHC!

SETI.Germany ist das größte deutsche Team beim wissenschaftlichen Projekt SETI@home, der Suche nach außerirdischer Intelligenz, durchgeführt an der Universität von Kalifornien, Berkeley.

Auch weiterhin liegt ein Schwerpunkt in diesem Projekt, unter dem sich unser Team in Seticlassic-Zeiten formiert hat und seine Teambezeichnung fand.

Neben Seti@home ist unser Team nun auch bei vielen anderen Projekten des Public Distributed Computing (Öffentliches Verteiltes Rechnen) unter dem Namen SETI.Germany vertreten und hat die 550 000 000 Credit-Grenze passiert!
Die Themen der Projekte reichen von Astrophysik, Molekularbiologie, Chemie, Mathematik, Medizin, Rendering, Verschlüsselung und angewandter Informatik bis zum aktuellen Projekt hier LHC@home.

Auf unserer Webseite bieten wir weiterführende Informationen zu diesen Projekten u.a. in einem großen Forensystem .Das Angebot für unsere Mitglieder und Gäste umfasst außerdem eine Chatfunktion, eine ausführliche Statistik zu den meisten Projekten mit Seti.Germany-Beteiligung und mehr...

Zu unserem aktuellen Stand hier bei LHC:


Zum aktuellen Stand im ganzen BOINC:


Wenn Du jetzt Lust bekommen hast bei uns mitzurechnen, benutze einfach folgende Links:

Diesen hier wenn Du bereits ein Konto bei LHC@home hast und nur zu uns ins Team kommen möchtest, oder diesen hier, wenn Du noch ein Konto eröffnen möchtest.

Ansonsten:
Fröhliches Vollgascrunchen allerseits!
31) Message boards : LHC@home Science : LHC magnets failed during test (Message 16661)
Posted 3 Apr 2007 by Profile Saenger
Post:
Here's the official update by fermilab on this issue.

Last paragraphs:
Review of engineering design documentation reveals that the longitudinal force generated by asymmetric loading was not included in the engineering design or identified as an issue in the four design reviews that were carried out.

The goal at CERN and Fermilab is now to redesign and repair the inner triplet magnets and, if necessary, the DFBX without affecting the LHC start-up schedule. Teams at CERN and Fermilab have identified potential repairs that could be carried out expeditiously without removing undamaged triplet magnets from the tunnel. All three of the pressure-tested triplet magnets at Point 5, plus the associated DFBX, will be removed from the tunnel for inspection and, if necessary, repair.

CERN will manage the redesign and repair effort and has scheduled a review for April 24-25 to validate the selected method. Fermilab will take part in the review.

Repair of the triplet magnets would begin after validation by the reviewers. The immediate goal is to have a repaired triplet in another sector of the accelerator ready to participate in a pressure test scheduled for June 1.

The effort between Fermilab and CERN is being closely coordinated. Fermilab personnel are on site at CERN. Fermilab physicists, engineers and technicians will continue to provide whatever assistance CERN requests, both at Fermilab and at CERN.

In addition to addressing the current problem, Fermilab has begun examining all aspects of US-supplied components to identify any other potential vulnerabilities.

Fermilab will appoint an external review committee to analyze how this problem occurred and determine root causes and lessons learned.
32) Message boards : LHC@home Science : LHC magnets failed during test (Message 16654)
Posted 1 Apr 2007 by Profile Saenger
Post:
On Tuesday, March 27, there was a serious failure in a high-pressure test at CERN of a Fermilab-built “inner-triplet” series of three quadrupole magnets in the tunnel of the Large Hadron Collider. The magnets focus the particle beams prior to collision at each of four interaction points around the accelerator.

Safety precautions were followed during the test, and no one was injured.


This was the first paragraph from the "Fermilab Statement on LHC Magnet Test Failure"

Are there any additional information available from the project team?
33) Message boards : Team invites : Macht mit beim #1 Team in BOINC: SETI.Germany (Message 16419)
Posted 26 Feb 2007 by Profile Saenger
Post:
Hallo liebe Mitrechner hier bei LHC!

SETI.Germany ist das größte deutsche Team beim wissenschaftlichen Projekt SETI@home, der Suche nach außerirdischer Intelligenz, durchgeführt an der Universität von Kalifornien, Berkeley.

Auch weiterhin liegt ein Schwerpunkt in diesem Projekt, unter dem sich unser Team in Seticlassic-Zeiten formiert hat und seine Teambezeichnung fand.

Neben Seti@home ist unser Team nun auch bei vielen anderen Projekten des Public Distributed Computing (Öffentliches Verteiltes Rechnen) unter dem Namen SETI.Germany vertreten und hat die 350 000 000 credit-Grenze passiert!
Die Themen der Projekte reichen von Astrophysik, Molekularbiologie, Chemie, Mathematik, Medizin, Rendering, Verschlüsselung und angewandter Informatik, bis zum aktuellen Projekt hier LHC.

Auf unserer Webseite bieten wir weiterführende Informationen zu diesen Projekten u.a. in einem großen Forensystem .Das Angebot für unsere Mitglieder und Gäste umfasst außerdem eine Chatfunktion, eine ausführliche Performance-Statistik zu den meisten Projekten mit Seti.Germany-Beteiligung und mehr...

Zu unserem aktuellen Stand hier bei LHC:


Zum aktuellen Stand im ganzen BOINC:


Wenn Du jetzt Lust bekommen hast bei uns mitzurechnen, benutze einfach folgende Links:

Diesen hier wenn Du bereits ein Konto bei LHC hast und nur zu uns ins Team kommen möchtest, oder diesen hier, wenn Du noch ein Konto eröffnen möchtest.

Ansonsten:
Fröhliches Vollgascrunchen allerseits!
34) Message boards : Number crunching : Because you asked.... (Message 16359)
Posted 15 Feb 2007 by Profile Saenger
Post:
This is our current To Do List:
[snip]

* Find and compile and test:
- Transitioner
- Validator
- Assimilator
- File deleter

[snip]


Find???
Does this mean they have been lost on their way from Geneva to Oxford?
Or were they rejected by the english customs office?
35) Message boards : Number crunching : New computer database entry created on each connect (Message 15680)
Posted 26 Nov 2006 by Profile Saenger
Post:
I have the same host since I started under Linux some time ago (Created 16 May 2006 19:39:11 UTC).
No ghost host whatsoever, and a lot of contact since, and even some WUs crunched.
I never merged any host, only deleted my old Windoze puter to keep the list short, but that was about half a year ago.
36) Message boards : Number crunching : Error with one of the new WUs (Message 14747)
Posted 20 Sep 2006 by Profile Saenger
Post:
You can find it in the boinc main directory

Where do I find the stderr out on my puter?

I was talking about that stuff that's in the results page, like this from Docking:
stderr out	

<core_client_version>5.4.9</core_client_version>
<stderr_txt>
Starting charmm run...
SUCCESS - Charmm exited with code 0.
Resolving file charmm.out...
Calling BOINC finish.

</stderr_txt>
37) Message boards : Number crunching : Error with one of the new WUs (Message 14745)
Posted 20 Sep 2006 by Profile Saenger
Post:
I've got 4 new WUs, and 3 have crunched so far, though nothing uploadable.

One of the crunched errored out. As I don't know whether they are some kind of beta again, I thought it's better to post errors here. So here are the messages:
Mit 20 Sep 2006 22:44:58 CEST|lhcathome|Starting task w1_lhcdf_col-a11_500__11__s__64.31_59.32__0_4__5__30_1_sixvf_boinc554_5 using sixtrack version 466
Mit 20 Sep 2006 23:04:42 CEST|lhcathome|Aborting task w1_lhcdf_col-a11_500__11__s__64.31_59.32__0_4__5__30_1_sixvf_boinc554_5: exceeded disk limit: 35377809.000000 > 30000000.000000
Mit 20 Sep 2006 23:04:42 CEST|lhcathome|Unrecoverable error for result w1_lhcdf_col-a11_500__11__s__64.31_59.32__0_4__5__30_1_sixvf_boinc554_5 (Maximum disk usage exceeded)
Mit 20 Sep 2006 23:04:42 CEST|lhcathome|Deferring scheduler requests for 1 minutes and 0 seconds


Where do I find the stderr out on my puter?
38) Message boards : Number crunching : Upload problem (Message 14737)
Posted 20 Sep 2006 by Profile Saenger
Post:
Mit 20 Sep 2006 20:50:54 CEST|lhcathome|Started upload of file w1_lhcdf_col-a11_900__9__s__64.31_59.32__4_8__5__60_1_sixvf_boinc3759_3_0
Mit 20 Sep 2006 20:50:55 CEST|lhcathome|Error on file upload: can't open file
Mit 20 Sep 2006 20:50:55 CEST|lhcathome|Temporarily failed upload of w1_lhcdf_col-a11_900__9__s__64.31_59.32__4_8__5__60_1_sixvf_boinc3759_3_0: transient upload error
Mit 20 Sep 2006 20:50:55 CEST|lhcathome|Backing off 1 minutes and 0 seconds on upload of file w1_lhcdf_col-a11_900__9__s__64.31_59.32__4_8__5__60_1_sixvf_boinc3759_3_0
Mit 20 Sep 2006 20:51:55 CEST|lhcathome|Started upload of file w1_lhcdf_col-a11_900__9__s__64.31_59.32__4_8__5__60_1_sixvf_boinc3759_3_0
Mit 20 Sep 2006 20:51:56 CEST|lhcathome|Error on file upload: can't open file
Mit 20 Sep 2006 20:51:56 CEST|lhcathome|Temporarily failed upload of w1_lhcdf_col-a11_900__9__s__64.31_59.32__4_8__5__60_1_sixvf_boinc3759_3_0: transient upload error
Mit 20 Sep 2006 20:51:56 CEST|lhcathome|Backing off 1 minutes and 0 seconds on upload of file w1_lhcdf_col-a11_900__9__s__64.31_59.32__4_8__5__60_1_sixvf_boinc3759_3_0

It's at 15 minutes now, I hope it will settle sometimes.
39) Message boards : Number crunching : LHC@home server being reconfigured today !! (Message 14714)
Posted 20 Sep 2006 by Profile Saenger
Post:
Edit double post.
40) Message boards : Number crunching : LHC@home server being reconfigured today !! (Message 14713)
Posted 20 Sep 2006 by Profile Saenger
Post:
I got a buch (4), don't crunch yet, rosetta is working, but no DL-Probs.

I've heard that some are missing the app. Mine seemst to have been there, as I never detached and left the whole folder untouched.

Ist there any place here to DL the app manually? Like this one for SetiBeta?


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