The observatory online configurations are comprised of three types
of nodes:
The Observatory configuration is as follows:
| Type |
Node-type |
Architecture |
CPU × MHz |
Memory |
LHO |
LLO |
| Server |
Sun E-450 |
uSparc-II |
4 × 400 |
2 GB |
1 |
1 |
| Communications |
Sun E-450 | uSparc-II | 4 × 400 | 2 GB | 1 |
1 |
| Computation |
Sun Blade-1k |
uSparc-III | 2 × 750 |
2 GB | 6 |
3 |
| Sun V-40Z |
AMD Opteron |
4 × 2490 |
8 GB | 2 |
1 |
| Node |
Architecture |
Site |
gnu location |
GDS Directory |
gds Versn |
Online shm |
| fortress |
Sun E-450 (sparc) |
LHO |
/ldcg |
/export/apps4/dmt |
gds-2.10.8 |
LHO_Online |
| marble |
Sun V-40Z (opteron) |
LHO | n/a |
n/a |
n/a | n/a |
| decatur |
Sun E-450 (sparc) | LLO | /export/apps |
/apps/DMT |
gds-2.10.2 | n/a |
| bermuda |
Sun V-40Z (opteron) |
LLO | /usr/local |
/opt/dmt |
gds-2.10.8 | n/a |
Notes: