atop: A monitor for system resources and process activity¹

Atop is an ASCII full-screen performance monitor, similar to the top command. At regular intervals, it shows system-level activity related to the CPU, memory, swap, disks and network layers, and it shows for every active process the CPU utilization in system and user mode, the virtual and resident memory growth, priority, username, state, and exit code. The process level activity is also shown for processes which finished during the last interval, to get a complete overview about the consumers of things such as CPU time. Atop only shows the active system-resources and processes, and only shows the deviations since the previous interval.

... part of T2, get it here

URL: https://www.atoptool.nl/

Author: Gerlof Langeveld <gerlof [at] ATComputing [dot] nl>
Maintainer: The T2 Project <t2 [at] t2-project [dot] org>

License: GPL
Status: Stable
Version: 2.11.0

Remark: Does cross compile (as setup and patched in T2).

Download: https://www.atoptool.nl/download/ atop-2.11.0.tar.gz

T2 source: atop.cache
T2 source: atop.desc

Build time (on reference hardware): 2% (relative to binutils)²

Installed size (on reference hardware): 1.28 MB, 31 files

Dependencies (build time detected): 00-dirtree bash binutils coreutils diffutils findutils gawk grep gzip linux-header make ncurses sed tar zlib

Installed files (on reference hardware): [show]

¹) This page was automatically generated from the T2 package source. Corrections, such as dead links, URL changes or typos need to be performed directly on that source.

²) Compatible with Linux From Scratch's "Standard Build Unit" (SBU).