Fujitsu M10 Installation Manual page 250

- When -m unbind=shutdown is specified
Obtains resources for the move from available resources. If even those resources
are insufficient, it secures resources from each logical domain. If the resources are
still insufficient, it shuts down any one of the logical domains.
If SPARC64 X processors and SPARC64 X+ processors are mixed in the CPU
■
configuration of the physical partition and compatible is specified for the CPU
Mode of the setpparmode command, the CPU operates by using functions of the
SPARC64 X processor. Also if SPARC64 X processors are removed from this
physical partition and only SPARC64 X+ processors are left in the CPU configuration
of the physical partition, the CPU operates by using functions of the SPARC64 X
processor.
To use expanded functions of the SPARC64 X+ processor, execute the setpparmode
command to change the CPU Mode to auto.
Important - Be sure to save the logical domain configuration information before changing the
CPU operational mode.
Since the logical domain configuration information that has been saved beforehand is
required for reconfiguration of the logical domain, be sure to save the data before changing
the CPU operational mode with the setpparmode(8) command. For details on how to save
and restore logical domain configuration information, see "1.7.3 How to save/restore the
logical domain configuration information and the OpenBoot PROM environment variable" in
the PCI Expansion Unit for Fujitsu M10/SPARC M10 Systems Service Manual.
Table 8-4
value of the CPU operational mode, CPU operation, CPU configuration after
removal, and CPU operation after removal.
Table 8-4 Relationship between the physical partition configuration, setting value of the CPU operational
mode, CPU operation, CPU configuration after removal, and CPU operation after removal
Physical partition Setting value of the CPU
configuration operational mode
SPARC64 X auto or compatible
SPARC64 X+ auto
SPARC64 X+ compatible
SPARC64 X+ and X auto
mixed
Fujitsu M10/SPARC M10 Systems Installation Guide ･ July 2015
236
shows the relationship between the physical partition configuration, setting
CPU operation
Operation by using
SPARC64 X
functions
Operation by using
SPARC64 X+
functions
Operation
compatible with the
SPARC64 X
Operation
compatible with the
SPARC64 X
Physical partition CPU operation after
configuration removal
after removal
SPARC64 X Operation by using
SPARC64 X functions
SPARC64 X+ Operation by using
SPARC64 X+ functions
SPARC64 X+ Operation compatible
with the SPARC64 X
SPARC64 X+ Operation compatible
with the SPARC64 X
before PPAR restart
Operation by using
SPARC64 X+ functions
after PPAR restart