Service graphs
Graph Information
This graph shows how CPU time is spent.
Field |
Internal name |
Type |
Warn |
Crit |
Info |
system |
system |
derive |
30 |
50 |
CPU time spent by the kernel in system activities |
user |
user |
derive |
80 |
|
CPU time spent by normal programs and daemons |
nice |
nice |
derive |
|
|
CPU time spent by nice(1)d programs |
idle |
idle |
derive |
|
|
Idle CPU time |
iowait |
iowait |
derive |
|
|
CPU time spent waiting for I/O operations to finish |
irq |
irq |
derive |
|
|
CPU time spent handling interrupts |
softirq |
softirq |
derive |
|
|
CPU time spent handling "batched" interrupts |