Difference between revisions of "GPUcluster"
From APEWiki
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Revision as of 14:16, 30 October 2012
Node type
Most nodes run CentOS 5.x, with openmpi-1.4.
On COS 5.x, to properly get a functional MPI environment, it is sufficient to create a file named ~/.mpi-selector with the content:
openmpi-1.4-gcc-x86_64
On COS 6.X, simply add the line below to your .bashrc:
module load openmpi-x86_64
Node list
| Host name | Motherboard | Processor | #cores | Freq | RAM | #GPU | GPU model | CUDA vers. | NVIDIA driver vers. | APEnet card | Operating System | IPMI address | Quartus II versions installed: | BIOS Version | IB board |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| agape0 | X8DTG-D | X5570 | 4 | 2.93 GHz | 24576 MB | 1 | C1060 | 4.2 | 295.41 | 3links | Centos 5.8 | 10.0.0.200 | 11.0 (no SP), 11.1 (SP1), 12.0 (SP2) | 2.1a (28/10/2011) | YES |
| agape1 | X8DTG-D | X5570 | 4 | 2.93 GHz | 49152 MB | 1 | C1060 | 5.0RC | 304.33 | Centos 6.3 | 10.0.0.201 | 11.1 (SP2), 12.0 (no SP) | 2.1 (15/09/2011) | NO | |
| agape2 | X8DTG-D | X5650 | 6 | 2.67 GHz | 32768 MB | 1 | M2050 | 4.2 | 304.60 | 6links (nuova - 001) | Centos 5.8 | 10.0.0.202 | 11.0 (no SP), 11.1 (SP1), 12.0 (no SP) | 2.1a (28/10/2011) | YES |
| agape3 | X8DTG-D | E5620 | 4 | 2.40 GHz | 12280 MB | 1 | M2050 | 4.2 | 304.60 | 6links (nuova - 00?) | Centos 5.8 | 10.0.0.203 | 11.0 (no SP), 11.1 (SP2), 12.0 (no SP) | 2.0 (03/09/2010) | YES |
| agape4 | X8DTG-D | E5620 | 4 | 2.40 GHz | 12280 MB | 1 | M2050 | 4.2 | 304.60 | Centos 5.8 | 10.0.0.204 | 11.0 (no SP), 11.1 (SP2), 12.0 (SP2) | 2.0 (03/09/2010) | YES | |
| agape5 | X8DTG-D | E5620 | 4 | 2.40 GHz | 12280 MB | 2 | S2050 | 4.2 | 304.60 | 3links | Centos 5.8 | 10.0.0.205 | 11.0 (no SP), 11.1 (SP2) | 2.0 (03/09/2010) | YES |
| agape6 | X8DTG-D | E5620 | 4 | 2.40 GHz | 12280 MB | 2 | S2050 | 4.2 | 304.60 | 3links | Centos 5.8 | 10.0.0.206 | 10.0 (SP1), 11.0 (no SP), 11.1 (no SP) | 2.0 (03/09/2010) | YES |
| agape7 | X8DTG-D | X5660 | 6 | 2.80 GHz | 10240 MB | 1 | M2070 | 4.2 | 304.60 | 6links | Centos 5.8 | 10.0.0.207 | 11.0 (no SP), 11.1 (SP2) | 2.1a (28/10/2011) | YES |
| agape8 | X8DTG-D | X5660 | 6 | 2.80 GHz | 10240 MB | 1 | M2070 | 5.0 | 304.33 | Fedora 17 | 10.0.0.208 | 11.1 (SP2), 12.0 (SP2) | 2.1a (28/10/2011) | YES | |
| apeiron1 | X8DAH+ | X5650 | 6 | 2.67 GHz | 24576 MB | 1 | C2050 | 4.2 | 304.60 | 6links (nuova - 002) | Centos 5.8 | No IPMI | 11.0 (no SP), 11.1 (SP2) | 2.0 (01/06/2010) | NO |
| apeiron2 | X8DTG-QF | X5650 | 6 | 2.67 GHz | 20480 MB | 1 | C2050 | 4.2 | 304.60 | 6links | Centos 5.8 | 10.0.0.199 | 11.0 (no SP) | 2.0a (03/09/2010) | NO |
Node topology (X+Y Torus)
|| || || ||
\/ \/ \/ \/
+----------+ +----------+ +----------+ +----------+
| agape2 | | agape3 | | agape4 | | agape5 |
==> | | <==> | | <==> | | <==> | | <==
| 0 1 0 | | 1 1 0 | | 2 1 0 | | 3 1 0 |
+----------+ +----------+ +----------+ +----------+
/\ /\ /\ /\
|| || || ||
|| || || ||
\/ \/ \/ \/
+----------+ +----------+ +----------+ +----------+
| apeiron1 | | apeiron2 | | agape6 | | agape7 |
==> | | <==> | | <==> | | <==> | | <==
| 0 0 0 | | 1 0 0 | | 2 0 0 | | 3 0 0 |
+----------+ +----------+ +----------+ +----------+
/\ /\ /\ /\
|| || || ||
