Hardware¶
Virtual Wall 1¶
The hardware of Virtual Wall 1 consists out of:
90x pcgen1 nodes:
4-6 gigabit nics per node (nodes n17x-xx):
08:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) (rev 06) and this: NVIDIA Corporation MCP55 (lspci didn't show the cards)
100x pcgen2 nodes:
2-4 gigabit nics per node (nodes n14x-xx):
06:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
16x pcgrid nodes:
Virtual Wall 2¶
The hardware of Virtual Wall 2 consists out of:
100x pcgen3 nodes:
1-5 gigabit nics per node (nodes n095-xx, n096-xx, n097-xx):
06:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01)
6x pcgen1 nodes:
-
08:00.0 Ethernet controller: Intel Corporation 82571EB Gigabit Ethernet Controller (Copper) (rev 06) and this: NVIDIA Corporation MCP55 (lspci didn't show the cards)
28x pcgen4 nodes:
gigabit and 10gigabit connections (still to connect) (nodes n091-xx):
81:00.0 Ethernet controller: Intel Corporation Ethernet Controller 10 Gigabit X540-AT2 (rev 01) 84:00.0 Ethernet controller: Intel Corporation I350 Gigabit Network Connection (rev 01)
Note
The following pcgen4 machines are equiped with RAID adapters and fast disks and are used as shared nodes, providing XEN VMs. It is also possible to have a public IPv4 address on VMs on these hosts (besides the default IPv6 public IP address):
- n091-01
- n091-06
- n091-26
25x pcgen5 nodes:
2-10 gigabit connections (nodes n105-xx):
03:00.0 Ethernet controller: Intel Corporation 82576 Gigabit Network Connection (rev 01) 07:00.0 Ethernet controller: Intel Corporation I210 Gigabit Network Connection (rev 03)
65x pcgen6 nodes:
not yet generally available (bandwidth problems on switch)
2x gpunode (n083-01, n083-02)
Tip
Use the image urn:publicid:IDN+wall2.ilabt.iminds.be+image+dred:gpuready
if you want to have a pre-installed SDK in /root
8x gpunode2:
- n083-03 and n083-10: Dual nVidia GeForce GTX980
- n083-04: nVidia Tesla
- n083-05 and n083-06: nVidia GeForce GTX980 + SSD
- n083-07, n083-08 and n083-09: nVidia GeForce GTX 980
8x gpunode3:
2x _gpunode3-v100:
same as gpunode3 but:
3x gpunode4 and 1x gpunode4b
Nodes with 11 GPUs each (1080Ti). In use as cluster 4 in GPULab.
1x netfpga
Unsupported old hardware with netFPGAs (contact us if you think you need them)
1x supernode