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==Grappes de calcul== | |||
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Cedar, Graham et Béluga sont des grappes similaires. Les principales différences résident dans la réseautique, la quantité de nœuds à large mémoire, la quantité de nœuds à petite mémoire et la quantité de nœuds GPU. | |||
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Toutes les grappes offrent des systèmes de stockage haute performance. Voyez les pages spécifiques pour chacune des grappes. | |||
===Types of compute clusters=== | |||
== | {| class="wikitable" | ||
|- | |||
! Type !! Type of nodes !! Type of jobs | |||
|- | |||
| General-purpose | |||
| | |||
* Small memory nodes | |||
* Regular nodes (4GB/core) | |||
* Large memory nodes | |||
* GPU nodes | |||
| | |||
* Serial and small parallel jobs | |||
* Small or large memory jobs | |||
* GPU jobs | |||
|- | |||
| Large parallel | |||
| | |||
* Uniform nodes (4GB/core) | |||
* Optimized interconnect | |||
| | |||
* Parallel jobs requiring +1000 cores | |||
|} | |||
===List of compute clusters=== | |||
= | {| class="wikitable" | ||
|- | |||
! Name and link !! Type !! Sub-systems !! Status | |||
|- | |||
| [[Béluga/en|Béluga]] | |||
| General-purpose | |||
| | |||
* beluga-compute | |||
* beluga-gpu | |||
* beluga-storage | |||
| In production | |||
|- | |||
| [[Cedar|Cedar]] | |||
| General-purpose | |||
| | |||
* cedar-compute | |||
* cedar-gpu | |||
* cedar-storage | |||
| In production | |||
|- | |||
| [[Graham|Graham]] | |||
| General-purpose | |||
| | |||
* graham-compute | |||
* graham-gpu | |||
* graham-storage | |||
| In production | |||
|- | |||
| [[Narval/en|Narval]] | |||
| General-purpose | |||
| | |||
* narval-compute | |||
* narval-gpu | |||
* narval-storage | |||
| In production | |||
|- | |||
| [[Niagara|Niagara]] | |||
| Large parallel | |||
| | |||
* niagara-compute | |||
* niagara-storage | |||
* hpss-storage | |||
| In production | |||
|} | |||
==Cloud - Infrastructure as a Service== | |||
Our cloud systems are offering an ''Infrastructure as a Service'' (IaaS) where OpenStack is the main user interface. | |||
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|| 80,960 cores || In production | || 80,960 cores || In production | ||
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