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| Error in a supercomputer https://www.singular.uni-kl.de/forum/viewtopic.php?f=10&t=2879 |
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| Author: | Urania [ Wed Oct 16, 2019 6:11 pm ] |
| Post subject: | Error in a supercomputer |
Hi guys, I'm trying to run Singular in a supercomputer with the option of batch. Following the manual I see that I have to include the flag -b and then MPport=PORT and MPhost=HOST. Moreover, as I understand if I do not these values I should use PORT and HOST, therefore the code I used was: Singular --cpus=$SLURM_CPUS_PER_TASK -b --MPport=PORT --MPhost=HOST name.txt > name.out Nevertheless I got the error : ** missing arguments: -b requires --link/--MPhost/--MPport Could you help me here? What am I missing? Thank you very much, |
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| Author: | hannes [ Thu Oct 17, 2019 9:31 am ] |
| Post subject: | Re: Error in a supercomputer |
Singular -b --MPport=PORT --MPhost=HOST means that this Singular process connects to the host HOST at port PORT and expects from there input (via an ssi link). In short: -b is used by Singular to start processes via an ssi-tcp-link (see https://www.singular.uni-kl.de/Manual/4 ... ng_120.htm) |
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