What are some UNIX and Linux commands and switches to get detailed disk related performance. Are storage is VMAX. We have Solaris 9/10, AIX 5.3 and up, HP-UX 11.31 and Red Hat Linux 5. We need as much info on performance as possible. Are UNIX admin runs the iostat command.
However, he asked us what switches should he use? I know that does not make any sense but he did ask that question.