Usually a solaris box has several processors on-board. Here I show you some simple commands like how to enable / disable / spare the processors using psradm.
When comes to troubleshoot hardware issues it comes handy.
-bash-4.1$ psrinfo
0 on-line since 02/05/2015 13:36:38
1 on-line since 02/05/2015 13:36:41
2 on-line since 02/05/2015 13:36:41
3 on-line since 02/05/2015 13:36:41
4 on-line since 02/05/2015 13:36:41
5 on-line since 02/05/2015 13:36:41
6 ... Continue reading ...