4.0 Beta 4

• Track per-process I/O wait time based on delayacct_blkio_ticks
• Show time in screensaver mode
• Tidy up info text

4.0 Beta 3

v4.0-beta.3

Fix typo in number of fields

4.0 Beta 2

All system processes are tracked now, top 3 consumers are highlighted in the tooltip text.

4.0 beta with "top" process analysis

Starting to track individual processes in the lightest form possible.
Based on the standard "top" code from procps package, but doing minimal file access and minimizing memory footprint.

This version displays the top processes by memory consumption (RSS) and CPU time (cumulative, including children).

TODO:

• Track non-cumulative CPU
• Allow configuration
• Display top N instead of just 1
• Help diagnosing issues if/after system becomes unstable. E.g. which process made it run out of memory or hogged CPU.

Version 3.3 with memory chart

This was the last stable version published at the old repo in Bitbucket.
Standalone amd64 binary as well as Debian package are available.