Nantes:Hardware

Hardware: Global | Grenoble | Lille | Luxembourg | Lyon | Nancy | Nantes | Rennes | Sophia

See also: Network topology for Nantes

Summary

• 2 clusters
• 70 nodes
• 1312 CPU cores
• 7.38 TiB RAM
• 48 SSDs and 22 HDDs on nodes (total: 63.21 TB)
• 33.8 TFLOPS (excluding GPUs)

Clusters

Cluster	Access Condition	Date of arrival	Nodes	CPU	Cores	Memory	Storage	Network
econome		2014-04-16	22	2 x Intel Xeon E5-2660	8 cores/CPU	64 GiB	2.0 TB HDD	10 Gbps (SR‑IOV)
ecotype		2017-10-16	48	2 x Intel Xeon E5-2630L v4	10 cores/CPU	128 GiB	400 GB SSD	2 x 10 Gbps (SR‑IOV)

Clusters in the default queue

econome

22 nodes, 44 cpus, 352 cores (json)

Reservation example:

fnantes:

oarsub -p "cluster='econome'" -I

Model:	Dell PowerEdge C6220
Date of arrival:	2014-04-16
CPU:	Intel Xeon E5-2660 (Sandy Bridge, 2.20GHz, 2 CPUs/node, 8 cores/CPU)
Memory:	64 GiB
Storage:	disk0, 2.0 TB HDD SATA Western Digital WDC WD2003FYYS-1 (dev: /dev/disk0, by-path: /dev/disk/by-path/pci-0000:00:1f.2-ata-1) (primary disk)
Network:	eth0/enp3s0f0, Ethernet, configured rate: 10 Gbps, model: Intel 82599ES 10-Gigabit SFI/SFP+ Network Connection, driver: ixgbe, SR-IOV enabled eth1/enp3s0f1, Ethernet, model: Intel 82599ES 10-Gigabit SFI/SFP+ Network Connection, driver: ixgbe - unavailable for experiment eth2/eno1, Ethernet, model: Intel I350 Gigabit Network Connection, driver: igb - unavailable for experiment eth3/eno2, Ethernet, model: Intel I350 Gigabit Network Connection, driver: igb - unavailable for experiment

ecotype

48 nodes, 96 cpus, 960 cores (json)

Reservation example:

fnantes:

oarsub -p "cluster='ecotype'" -I

Model:	Dell PowerEdge R630
Date of arrival:	2017-10-16
CPU:	Intel Xeon E5-2630L v4 (Broadwell, 1.80GHz, 2 CPUs/node, 10 cores/CPU)
Memory:	128 GiB
Storage:	disk0, 400 GB SSD SAS Toshiba PX04SMB040 (dev: /dev/disk0, by-path: /dev/disk/by-path/pci-0000:03:00.0-scsi-0:0:0:0) (primary disk)
Network:	eth0/eno1, Ethernet, configured rate: 10 Gbps, model: Intel 82599ES 10-Gigabit SFI/SFP+ Network Connection, driver: ixgbe, SR-IOV enabled eth1/eno2, Ethernet, configured rate: 10 Gbps, model: Intel 82599ES 10-Gigabit SFI/SFP+ Network Connection, driver: ixgbe, SR-IOV enabled (multi NICs example) eth2/eno3, Ethernet, model: Intel I350 Gigabit Network Connection, driver: igb - unavailable for experiment eth3/eno4, Ethernet, model: Intel I350 Gigabit Network Connection, driver: igb - unavailable for experiment

Last generated from the Grid'5000 Reference API on 2022-03-30 (commit be3d572530)