3PAR InServ® E-Class/F-Class Storage Server Physical Planning Manual (320 - 200120 Rev F, September 2010)
5.21
3PAR InServ E-Class/F-Class Storage Server Physical Planning Manual
Figure 5-10. Redundant Power Configuration F400 (2M)
Top Cable Routing Access
Drive Chassis 7
Drive Chassis 6
Drive Chassis 5
Drive Chassis 4
Drive Chassis 0
Drive Chassis 1
Drive Chassis 2
Drive Chassis 3
F400 Node Chassis
Service Processor
1U Empty Space
PDU 0
PDU 1
PDU 2
PDU 3
0.0 1.6
0
36
3.3
Rail
RU
#
Bay
#
PDU
Cord #
PDU
Cord #
39
0.1
1.0
1.1
2.0
2.1
2.2
3.0
3.1
3.2
0
1
2
3
0
1
2
3
0
1
2
3
0
1
2
3
4
5
6
7
4
5
6
7
4
5
6
7
4
5
6
7
1.7
0.7
3.5
3.6
3.7
2.5
2.6
2.7
n/a
33
30
27
19
16
13
10
7
6
5
4
3
2
1
14
13
12
11
9
8
7
6
5
4
3
2
1
0.6
0750_L_R2
10
PDU Number
PDU Outlet
PDU Cord Number
X
Y
X . Y
23
The PDU (X) and PDU Outlet (Y)
correspond to the PDU Cord
Number (X.Y) connected to the
chassis components.
NOTE: If a storage server cabinet does not have components installed in the top
four bays (bays 0–3, or the highest 18U of the cabinet), the two upper PDUs (PDU
0 and PDU1) are not used to power the system and need not be connected.
Redundant power is still supplied to the lower bays in the cabinet through PDU 2
and PDU 3. To provide proper redundancy, connect PDUs 0 and 2 to one source
and PDUs 1 and 3 to a different source.