To display processor ID numbers or whether processors
is online or offline you can use the
Processor Manager or the psrinfo command.
Issue the psrinfo command by typing:
Output from this command might look like this:
0 on-line since 07/30/97 19:00:00When you use psrinfo(1M) without specifying any processors, information about all processors is written to standard output. The first column of the output specifies the processor_id, an integer that uniquely identifies a processor. In this example, 0 is the identifier for the first (and in this case, only) processor on the system.