Single-Phase
PDU Cabling
If the rack uses single-phase AC power, connect the devices
in the rack to the power distribution unit (PDU) as shown in the
following table. Each device requires two power cords for redundant
power.
 | Caution - Turn off all PDU
circuit breakers before connecting power cords to the PDU. Every
socket group has a circuit breaker. |
See Figure 31 for the locations of
the PDU circuit breakers and for names of the PDU AC sockets.
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U41 |
Group 5-6 |
Group 0-0 |
— |
— |
Exadata Storage Server No. 8 (Full Rack) |
U39 |
Group 5-5 |
Group 0-1 |
— |
— |
Exadata Storage Server No. 7 (Full Rack) |
U37 |
Group 5-4 |
Group 0-2 |
— |
— |
Exadata Storage Server No. 6 (Full Rack) |
U35 |
Group 5-3 |
Group 0-3 |
— |
— |
Exadata Storage Server No. 5 (Full Rack) |
U34 |
Group 5-2 |
Group 0-4 |
— |
— |
ZFS storage controller No. 2 |
U33 |
Group 5-1 |
Group 0-5 |
— |
— |
ZFS storage controller No. 1 |
U32 |
Group 5-0 |
Group 0-6 |
— |
— |
Sun Datacenter InfiniBand Switch 36 Leaf
Switch No. 2 |
U28 |
Group 4-6 |
Group 1-0 |
— |
— |
Sun Disk Shelf |
U27 |
Group 3-5 |
Group 2-1 |
— |
— |
Ethernet management switch |
U26 |
Group 3-6 |
Group 2-0 |
— |
— |
Sun Datacenter InfiniBand Switch 36 Leaf
Switch No. 1 |
U18 |
Group 3-7 |
Group 2-7 |
Group 4-7 |
Group 1-7 |
SPARC T5-8 No. 2 |
U10 |
Group 1-7 |
Group 4-7 |
Group 2-7 |
Group 3-7 |
SPARC T5-8 No. 1 |
U8 |
Group 0-4 |
Group 5-2 |
— |
— |
Exadata Storage Server No. 4 |
U6 |
Group 0-3 |
Group 5-3 |
— |
— |
Exadata Storage Server No. 3 |
U4 |
Group 0-2 |
Group 5-4 |
— |
— |
Exadata Storage Server No. 2 |
U2 |
Group 0-1 |
Group 5-5 |
— |
— |
Exadata Storage Server No. 1 |
U1 |
Group 0-0 |
Group 5-6 |
— |
— |
Sun Datacenter InfiniBand Switch 36 Spine
Switch |
|