NCSA
Compute-Intensive
ANL
Visualization
Caltech
Data collection
&
analysis
SDSC
Data-Intensive
PSC
Heterogeneity
IA64
IA64
IA64
Pwr4
EV68
IA32
IA32
EV7
IA64
5 TF IA-64
300 TB Storage
8 TF IA-64
300 TB Storage
6 TF EV68
70 TB Storage
2.1 TF IA-64
128 lg-mem nodes
110 TB Storage
280 TB Storage
DB2 Server
1.1 TF Power4
30 Gb/s Net
0.4 TF EV7 shmem
50 TB Storage
Storage Server
48 Visualization nodes
1.25 TF IA-64
20 TB Storage
48 Visualization nodes
0.4 TF IA-64
IA32 Datawulf
80 TB Storage
Sun Storage Server
Extensible Backplane Network
LA
Hub
Chicago
Hub
TCS/DTF
ETF
Storage Server
Disk Storage
Cluster
Shared Memory
Visualization
Cluster
IA32
LEGEND
30 Gb/s Extension to PSC
IA64
Extensible
Teragrid Facility (ETF)
Figure
courtesy
of
NSF