Features
Table 5
lists the supported configurations and the transitions between
configurations if a CPU is removed. In this table, "x" indicates that a CPU
position is populated.
Conf. Total
number
of CPUs
C1-1
1
C1-2
1
C2
2
C3
3
C4
4
C6
6
C8
8
Table 5: Supported CPU configurations and transitions between the configurations
Figure 4
shows the transitions between QPI scenarios depending on the
position of the CPU that has been removed. Configurations with one to three
CPUs are not to be understood as minimum configurations. They may occur
due to the removal of CPUMEMRs.
28
CPU number
1 2 3 4 5 6 7 8 1
x
x
x x
x x x
x x x x
x x x x x x
x x x x x x x x C1-2 C1-1 C2
Technical Manual
Transition table of removed CPU
and next conf.
2
3
C1-2 C1-1
C1-2 C1-1
C1-2 C1-1 C2
C1-2 C1-1 C2 C3
C1-2 C1-1 C2
D3081, D3131, D3082 (RX900 S1)
4
5
6
7
C4
C4
C6
8