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Created page with "= Transferring your data = As of January 2020, Hélios is migrating to the new Compute Canada standards. * Connection identifiers are migrated from Calcul Québec to Compute..."
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(Created page with "= Transferring your data = As of January 2020, Hélios is migrating to the new Compute Canada standards. * Connection identifiers are migrated from Calcul Québec to Compute...")
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Hélios is a supercomputer with general purpose graphics processor nodes (GPGPU) that was installed in Université Laval's computing centre in the spring of 2014. The server was purchased with funds from researchers at Laval and Montreal universities, as well as funds from Calcul Québec. Until the commissioning of [[Cedar]] and [[Graham]], Helios had been the largest GPU deployment administered by Compute Canada, both in terms of computing power and number of GPUs.
Hélios is a supercomputer with general purpose graphics processor nodes (GPGPU) that was installed in Université Laval's computing centre in the spring of 2014. The server was purchased with funds from researchers at Laval and Montreal universities, as well as funds from Calcul Québec. Until the commissioning of [[Cedar]] and [[Graham]], Helios had been the largest GPU deployment administered by Compute Canada, both in terms of computing power and number of GPUs.


= Transférer vos données =
= Transferring your data =
En date de janvier 2020, Hélios est en train d'être migré afin d'être uniformisé avec les nouveaux standards de Calcul Canada. Cela signifie :
As of January 2020, Hélios is migrating to the new Compute Canada standards.  
* Une migration des identifiants de connexion de Calcul Québec vers ceux de Calcul Canada
* Connection identifiers are migrated from Calcul Québec to Compute Canada;
* Une migration de l'ordonnanceur Moab vers l'ordonnanceur Slurm
* Scheduling is migrated from Moab to Slurm;
* Une réorganisation des systèmes de fichiers afin de correspondre à la structure utilisée sur les autres grappes nationales
* Filesystems are reorganised to conform to the structure used on the other national clusters;
* Une mise à jour des logiciels et du système de modules
* The modules system and the software are updated.


Pour cette migration, '''vous devrez transférer vos fichiers de l'ancien système de fichiers vers le nouveau'''. Pour ce faire, nous vous suggérons d'utiliser [[Globus]] entre les points de chute '''computecanada#colosse''' vers '''computecanada#helios-dtn'''.
Pour cette migration, '''vous devrez transférer vos fichiers de l'ancien système de fichiers vers le nouveau'''. Pour ce faire, nous vous suggérons d'utiliser [[Globus]] entre les points de chute '''computecanada#colosse''' vers '''computecanada#helios-dtn'''.
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