HP Fabric Clustering System for InfiniBand™ Topologies

8
Exchange
PMB Exchange (12 procs)
1
10
100
1000
10000
100000
1.00 100.00 10,000.00 1,000,000.0
0
100,000,00
0.00
Message size (bytes)
Latency (usec)
0
100
200
300
400
500
600
700
800
900
Bandwidth (Mbytes/sec)
AB291A latency (usec)
TS170 latency (usec)
AB291A bandw idth
(Mbytes/sec)
TS170 bandw idth (Mbytes/sec)
Reduce
PMB Reduce (12 procs)
0.01
0.1
1
10
100
1000
10000
100000
1.00 10.00 100.00 1,000.00 10,000.00 100,000.0
0
1,000,000.
00
10,000,00
0.00
Me ssa ge siz e (b yte s)
Latency (usec)
AB291A latency (usec)
TS170 latency (usec)