Cray ClusterStor L300 - Page 112

Loom Label Component Side/Port Switch Port
White LH Side 3 SSU2 A I 40G SW0 10
White LH Side 4 SSU3 A I 40G SW0 12
White LH Side 5 SSU4 A I 40G SW0 14
White LH Side 6 SSU5 A I 40G SW0 16
White LH Side 7 SSU6 A I 40G SW0 18
White LH Side 8 Optional
Additional MMU
A I 40G SW0 20
Blue RH Side 9 SSU0 B I 40G SW1 36
Blue RH Side 10 SSU1 B I 40G SW1 34
Blue RH Side 11 SSU2 B I 40G SW1 32
Blue RH Side 12 SSU3 B I 40G SW1 30
Blue RH Side 13 SSU4 B I 40G SW1 28
Blue RH Side 14 SSU5 B I 40G SW1 26
Blue RH Side 15 SSU6 B I 40G SW1 24
Blue RH Side 16 Optional
Additional MMU
B I 40G SW1 22
NOTE: The Arista 40GbE switch has 36 ports, however, ports 1 through 4 are 10GbE and are not used in
the ClusterStor L300 and L300N system.
Table 21. Lustre 40GbE Data Network Interconnect List - Base Rack (Arista 32-port)
Loom Label Component Side/Port Switch Port
White LH Side 1 SSU0 A I 40G SW0 6
White LH Side 2 SSU1 A I 40G SW0 8
White LH Side 3 SSU2 A I 40G SW0 10
White LH Side 4 SSU3 A I 40G SW0 12
White LH Side 5 SSU4 A I 40G SW0 14
White LH Side 6 SSU5 A I 40G SW0 16
White LH Side 7 MMU / AMMU A I / I 40G SW0 18
White LH Side 8 SMU A I 40G SW0 20
Blue RH Side 9 SSU0 B I 40G SW1 36
Blue RH Side 10 SSU1 B I 40G SW1 34
Blue RH Side 11 SSU2 B I 40G SW1 32
Blue RH Side 12 SSU3 B I 40G SW1 30
Blue RH Side 13 SSU4 B I 40G SW1 28
Reference
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