Posts by damotbe

21) Message boards : Number crunching : MWChem long (Message 1435) Posted 19 Jun 2021 by damotbe Post: This special experiment is over. The next step imply real chemists to look at the results to select few candidates for synthesis and evaluation. there are no more calculations planned at this time. If we have other projects like this one, we will not hesitate to share with you. Thank you for your help !
22) Message boards : Number crunching : Host ID 1388 corrupted (Message 1434) Posted 18 Jun 2021 by damotbe Post: 887 user tcauchy also computers 881,883,886,888,889 And still this user is pumping out more invalid results. Can we not do something about it, otherwise people are just not going to bother with this project. Cheers Thomas and I have a HUGE workload these last weeks... I just send him an email about his hosts.
23) Questions and Answers : Windows : Error Creation (Message 1395) Posted 30 Mar 2021 by damotbe Post: Many molecules are unstable and leads to non reproductible results. That's a specificity of the project : a high rate of invalid results.
24) Message boards : Number crunching : Host ID 1388 corrupted (Message 1388) Posted 18 Mar 2021 by damotbe Post: More or less a good news !
25) Message boards : Number crunching : Host ID 1388 corrupted (Message 1386) Posted 18 Mar 2021 by damotbe Post: You can try the solution here : https://quchempedia.univ-angers.fr/athome/forum_thread.php?id=129&postid=1279 The conclusion seems to be : Just don't use BOINC 7.16.4. But you have 7.16.6 that should work... Hostid 5668 is mine. ~850 invalids. I don't know what's happening, sorry. Can you help me to solve? https://quchempedia.univ-angers.fr/athome/result.php?resultid=7047415
26) Message boards : News : Big server failure (Message 1383) Posted 17 Mar 2021 by damotbe Post: Hello everybody. The server has been offline for 5 days due to a failure on the system disks. With a lot of work, we managed to get the server back online without any data loss. The disk redundancy is back online. Sorry for the lack of news. The current campaign is still ongoing and we are also working on scientific publications. The health situation gives us a lot of extra work, but we don't give up! Best regards Benoit
27) Message boards : Number crunching : Host ID 1388 corrupted (Message 1371) Posted 24 Feb 2021 by damotbe Post: Good question... Some features are not so far from that, but not exactly what I need...
28) Message boards : Number crunching : Validate error- Work Unit (Message 1370) Posted 24 Feb 2021 by damotbe Post: Yes, my suggestion is to install a Linux VM (Linuxmint for example) on Windows 10
29) Message boards : Number crunching : Validate error- Work Unit (Message 1362) Posted 18 Feb 2021 by damotbe Post: My advice to compute on Windows 10 is to install virtualbox and set up a virtual Machine you administrate yourself. Then, you compute within the VM with native application. my analysis of the differents problems make me come to the conclusion that the common problem is the BOINC Vbox wrapper. The solution above bypass this problematic wrapper.
30) Questions and Answers : Web site : Cannot Reset Password (Message 1344) Posted 12 Feb 2021 by damotbe Post: Problem solved. Email send to user.
31) Questions and Answers : Web site : Cannot Reset Password (Message 1341) Posted 12 Feb 2021 by damotbe Post: Sorry, big busyness at the moment... I don't have a SMTP server, so sending email from my organization with the boinc server is complicated... I see your MP. I'll try to find a workaround.
32) Message boards : Number crunching : Host ID 1388 corrupted (Message 1331) Posted 1 Feb 2021 by damotbe Post: host 5702, stop flooding the server, maybe he sees the problem and finds a solution...
33) Message boards : Number crunching : Host ID 1388 corrupted (Message 1330) Posted 1 Feb 2021 by damotbe Post: hosts 6300 and 6072 take no more WU. So, I let the users manage themselves Host 4811 does not seem to flood the server with bad results. I'll monitor to see if the user manages to fix the problem or gives up
34) Message boards : Number crunching : Checkpoint? (Message 1326) Posted 22 Jan 2021 by damotbe Post: Checkpoint interval depends of the step of computation. NWchem only checkpoinst efficiently OPT step.
35) Message boards : Number crunching : Host ID 1388 corrupted (Message 1325) Posted 22 Jan 2021 by damotbe Post: Hosts blacklisted. Thank you!
36) Questions and Answers : Unix/Linux : Not respecting BOINC compute limits (Message 1316) Posted 18 Jan 2021 by damotbe Post: unfortunately, the wrapper is unable to do so and we don't have a developer anymore at the moment
37) Message boards : Number crunching : Host ID 1388 corrupted (Message 1312) Posted 14 Jan 2021 by damotbe Post: Thank you for your awareness
38) Message boards : Number crunching : Validate error. (Message 1306) Posted 4 Jan 2021 by damotbe Post: Hi Tim. I think your host is ok. this project is a bit unusual and a proportion of invalid tasks and errors are expected. Best regards Benoit
39) Message boards : Number crunching : Some hosts are delaying (long) batch completion (Message 1305) Posted 4 Jan 2021 by damotbe Post: it is highly probable that these molecules are non conclusive. I understand that it's very expensive and not worth the cost. This is really the major disadvantage of chemical space exploration. Whatever you choose to do, thank you for your help.
40) Message boards : Number crunching : Host ID 1388 corrupted (Message 1301) Posted 30 Dec 2020 by damotbe Post: All your hosts are whitelisted ! My problems were also due to this issue. I have removed the costamagnagianfranco version of BOINC from all of my machines and installed the 7.16.6 version from the official repo. Could you please whitelist my machines? I will watch them closely and make sure I see the work processing longer than a few seconds and completing. Thanks! Host ID's: 272 274 275 276 277 279 280 281 283 1826

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