iotop – simple top-like I/O monitor

Notice: Undefined index: reward_author in /home/debianad/public_html/wp-content/plugins/adsense-deluxe.php on line 98

iotop does for I/O usage what top does for CPU usage. It watches I/O usage information output by the Linux kernel (requires 2.6.20 or later) and displays a table of current I/O usage by processes on the system. Handy for answering the question “Why is my disk churning so much?”.
Continue reading…