IBM System Cluster 1350, Installation And Service Manual

Page: 19 / 66

The following figure shows how the node numbering scheme maps to other
expansion cabinets.
Serial Terminal Server
1-U blank
1-U blank
14
13
12
11
10
9
8
7
6
5
4
3
32
31
30
29
28
27
26
25
24
23
22
21
20
19
1
2
18
17
16
15
Cluster
Nodes
System x3550
Cabinet
1
56
55
54
53
52
51
50
49
48
47
73
72
71
70
69
68
67
66
39
40
41
42
43
44
45
46
Cabinet
2
88
87
86
85
84
83
82
81
80
79
78
77
111
110
109
108
107
106
105
104
103
102
101
100
99
98
97
96
91
90
89
Cabinet
3
240
239
238
237
236
235
234
233
232
231
230
229
255
254
253
252
251
250
249
248
244
243
242
241
Cabinet
7
92
33
34
36
37
38
35
93
94
245
246
76
75
74
65
64
63
62
61
60
59
58
57
95
112
113
114
247
256
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Cluster
nodes
System x3550
Chapter 1. System overview
3