psrinfo: uyota 匠の一手

psrinfo は Solaris 上で CPU の情報を表示するコマンド。

% psrinfo
0       on-line   since 05/28/2008 17:25:45
1       on-line   since 05/28/2008 17:25:47
% psrinfo  -v
Status of virtual processor 0 as of: 10/02/2008 16:21:56
  on-line since 05/28/2008 17:25:45.
  The sparcv9 processor operates at 900 MHz,
        and has a sparcv9 floating point processor.
Status of virtual processor 1 as of: 10/02/2008 16:21:56
  on-line since 05/28/2008 17:25:47.
  The sparcv9 processor operates at 900 MHz,
        and has a sparcv9 floating point processor.

Solaris は *BSD や Linux と比べて、ハードウェア系の情報を得るコマンドが多いと思う。