psrinfo - displays information about processors
Synopsis
Description
Files
See Also
psrinfo [ -v ] [ processor_id ... ]psrinfo -s processor_id
psrinfo -n
The psrinfo command displays processor information.If no processor_id is given, all processors are assumed. processor_id can be a single number, or a range, as in 0-3 to select the first four processors.
The psrinfo command accepts the following options:
-n Displays the number of processors. -s Silent operation. Exactly one processor_id is processed, and it must be a single number. The exit status is zero if the processor is present, non-zero otherwise. -v Verbose operation. Displays processor type, clock speed, and availability of a floating point unit.
/proc/cpuinfo Used to determine the clock speeds. /proc/stat Used to determine the number of processors and the on-line times.
uname(1), uname(2), proc(5)
| Heirloom Toolchest | PSRINFO (1) | 4/17/03 |