p2pBandwidthLatencyTest works 24 hours and dont done.
P2P Connectivity Matrix
D\D     0     1     2     3
0       1     1     1     1
1       1     1     1     1
2       1     1     1     1
3       1     1     1     1
Unidirectional P2P=Disabled Bandwidth Matrix (GB/s)
D\D     0      1      2      3
0 352.55   0.41   0.41   0.41
1   0.39 216.53   0.39   0.39
2   0.39   0.39 349.40   0.39
3   0.39   0.39   0.39 350.65
Unidirectional P2P=Enabled Bandwidth Matrix (GB/s)
D\D     0      1      2      3
0 353.51   0.41   0.41   0.41
1   0.35 376.32   0.00   0.00
2   0.21   0.00 376.32   0.00
3   0.21   0.00   0.00 377.78
Bidirectional P2P=Disabled Bandwidth Matrix (GB/s)
D\D     0      1      2      3
0 374.52   0.68   0.68   0.69
1   0.69 375.24   0.67   0.67
2   0.69   0.68 374.52   0.68
3   0.69   0.68   0.68 374.70
Bidirectional P2P=Enabled Bandwidth Matrix (GB/s)
D\D     0      1      2      3
0 377.23   0.68   0.68   0.68
1   0.68 372.56   0.55   0.55
2   0.67   0.55 370.96   0.55
3   0.67   0.55   0.55 370.26
P2P=Disabled Latency Matrix (us)