saidar is a curses-based tool for viewing the system statistics available through libstatgrab. As libstatgrab provides an abstraction layer for retrieving information, saidar can be use on multiple OS (Solaris 2.x, GNU/Linux, FreeBSD, NetBSD, OpenBSD, HP-UX).
Statistics include CPU, processes, load, memory, swap, network I/O, disk I/O and file system information. For launching saidar simply type it name:
# saidarThe refresh delay is 3 seconds by default and can be changed using the -d parameter. You can also add color to the output using the -c option.