Linux CLI Monitoring Tool “glance”
Glances is a real-time monitoring tool on Linux
Install glance
sudo apt install glances -y
Launching Glances
glances

Keyboard shortcuts
a Sort processes automatically b Bytes or bits for network I/O
c Sort processes by CPU% l Show/hide alert logs
m Sort processes by MEM% w Delete warning alerts
u Sort processes by USER x Delete warning and critical alerts
p Sort processes by name 1 Global CPU or per-CPU stats
i Sort processes by I/O rate I Show/hide IP module
t Sort processes by TIME D Enable/disable Docker stats
d Show/hide disk I/O stats T View network I/O as combination
f Show/hide filesystem stats U View cumulative network I/O
n Show/hide network stats F Show filesystem free space
s Show/hide sensors stats g Generate graphs for current history
2 Show/hide left sidebar r Reset history
z Enable/disable processes stats h Show/hide this help screen
3 Enable/disable quick look plugin B Count/rate for Disk I/O
e Enable/disable top extended stats 5 Show/hide top menu (QL, CPU, MEM, SWAP and LOAD)
/ Enable/disable short processes name Q Show/hide IRQ stats
G Enable/disable gpu plugin 6 Enable/disable mean gpu
0 Enable/disable Irix process CPU q Quit (Esc and Ctrl-C also work)