SNEHVIT
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System |
Type |
Number of nodes |
Number of cores |
CPU type |
Theoretical total peak |
Total memory |
Total disk capacity |
| hexagon |
Cray XT4 |
MPP |
1388 |
5552 |
Opteron |
51 Tflop |
6064 GB |
288 TB |
| stallo |
HP BL 460c |
cluster |
704 |
5632 |
Xeon 2 |
60 Tflop |
12064 GB |
128 TB |
| njord |
IBM p575+ |
distributed SMP |
192 |
2976 |
Power5+ |
22.7 Tflop |
- GB |
120 TB |
| titan |
Sun X2200 |
cluster |
304 |
2432 |
Xeon/Opteron |
21.5 Tflop |
- GB |
- GB |
Full name: snehvit.ntnu.no
A summary is provided below.
For more details, contact support-ntnu@notur.no.
Snehvit has two shared-memory nodes, each with 16 Itanium2 (64-bit) processors. The nodes are interconnected with Gigabit Ethernet.
Snehvit is suited for parallel MPI and OpenMP jobs with up to 16 processors.
NOTE: snehvit was taken out of the Notur system on September 30, 2006. If you need access to this system, contact the support staff at NTNU (support-ntnu@notur.no).
Other details:
Operating system |
Linux |
Queueing/scheduling system |
PBS |
Total space for shared temporary storage |
1.0 TB |
Total space for home directories |
200 GB |
Max addressable memory |
2x16 GB |
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| User limits |
Default size home directory |
2 GB |
| |
| Job limits |
Maximum job run-time |
unlimited |
Maximum number of CPUs per job |
16 |
Location: NTNU, Trondheim
Installed/last upgraded: November 2004
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