to run this:
pip3 install -r requirements.txt-
Output:
python3 process_monitor.py --helpusage: process_monitor.py [-h] [-c COLUMNS] [-s SORT_BY] [--descending] [-n N] Process Viewer & Monitor optional arguments: -h, --help show this help message and exit -c COLUMNS, --columns COLUMNS Columns to show, available are name,create_time,cores, cpu_usage,status,nice,memory_usage,read_bytes,write_by tes,n_threads,username. Default is name,cpu_usage,memo ry_usage,read_bytes,write_bytes,status,create_time,nic e,n_threads,cores. -s SORT_BY, --sort-by SORT_BY Column to sort by, default is memory_usage . --descending Whether to sort in descending order. -n N Number of processes to show, will show all if 0 is specified, default is 25 .
- Showing 10 processes sorted by create_time in ascending order:
python3 process_monitor.py --sort-by create_time -n 10
Output:
name cpu_usage memory_usage read_bytes write_bytes status create_time nice n_threads cores
pid
1 systemd 0.0 187.92MB 242.47MB 27.64MB sleeping 2019-09-09 10:56:21 0 1 4
19 kworker/1:0H 0.0 0.00B 0.00B 0.00B idle 2019-09-09 10:56:21 -20 1 1
17 ksoftirqd/1 0.0 0.00B 0.00B 0.00B sleeping 2019-09-09 10:56:21 0 1 1
16 migration/1 0.0 0.00B 0.00B 0.00B sleeping 2019-09-09 10:56:21 0 1 1
15 watchdog/1 0.0 0.00B 0.00B 0.00B sleeping 2019-09-09 10:56:21 0 1 1
13 cpuhp/0 0.0 0.00B 0.00B 0.00B sleeping 2019-09-09 10:56:21 0 1 1
12 watchdog/0 0.0 0.00B 0.00B 0.00B sleeping 2019-09-09 10:56:21 0 1 1
11 migration/0 0.0 0.00B 0.00B 0.00B sleeping 2019-09-09 10:56:21 0 1 1
14 cpuhp/1 0.0 0.00B 0.00B 0.00B sleeping 2019-09-09 10:56:21 0 1 1
9 rcu_sched 0.0 0.00B 0.00B 0.00B idle 2019-09-09 10:56:21 0 1 4
- Showing 20 processes with only name, cpu_usage, memory_usage and status as columns, sorted by memory_usage in descending order:
python3 process_monitor.py --columns name,cpu_usage,memory_usage,status -n 20 --sort-by memory_usage --descending
Output:
name cpu_usage memory_usage status
pid
1312 mysqld 0.0 144.63MB sleeping
915 gnome-shell 0.0 81.00MB sleeping
3214 python3 0.0 58.12MB running
1660 rtorrent main 0.0 35.84MB sleeping
2466 rtorrent main 0.0 24.02MB sleeping
3186 php 0.0 19.58MB sleeping
737 Xorg 0.0 15.52MB sleeping
1452 apache2 0.0 12.18MB sleeping
872 teamviewerd 0.0 11.53MB sleeping
974 gsd-color 0.0 8.65MB sleeping
553 NetworkManager 0.0 7.71MB sleeping
1045 colord 0.0 7.16MB sleeping
982 gsd-keyboard 0.0 6.23MB sleeping
969 gsd-clipboard 0.0 6.09MB sleeping
548 ModemManager 0.0 5.68MB sleeping
986 gsd-media-keys 0.0 4.94MB sleeping
1001 gsd-power 0.0 4.72MB sleeping
962 gsd-xsettings 0.0 4.59MB sleeping
1023 gsd-wacom 0.0 4.40MB sleeping
961 packagekitd 0.0 4.31MB sleeping