Service graphs
|
|
|
|
Graph Information
This graph shows how CPU time is spent.
Note: This service is in CRITICAL state because one of the values reported is outside the allowed range. Please see further down for information about the ranges and the graph for the values.
| Field | Internal name | Type | Warn | Crit | Info |
|---|---|---|---|---|---|
| system | system | derive | 60 | 95 | CPU time spent by the kernel in system activities |
| user | user | derive | 80 | 95 | CPU time spent by normal programs and daemons |
| nice | nice | derive | 30 | 50 |
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 when there is nothing else to do. | ||
| irq | irq | derive | CPU time spent handling interrupts | ||
| softirq | softirq | derive | CPU time spent handling "batched" interrupts | ||
| steal | steal | derive | The time that a virtual CPU had runnable tasks, but the virtual CPU itself was not running | ||
| guest | guest | derive | The time spent running a virtual CPU for guest operating systems under the control of the Linux kernel. |