Specifications

show cpu
131
0 25 50 75 100[%]
Date Time CPU average CPU peak +----+----+----+----+
03/12 08:31:00-08:31:59 12 94 *** P
03/12 08:32:00-08:32:59 10 89 ** P
:
03/12 09:29:00-09:29:59 12 84 *** P
03/12 09:30:00-09:30:59 11 57 *** P
Date Time CPU average CPU peak +----+----+----+----+
*** Seconds ***
Date Time CPU average
03/12 09:30:56-09:31:05 0 0 11 5 26 5 11 5 0 21
03/12 09:31:06-09:31:15 16 10 5 5 0 31 5 5 5 5
03/12 09:31:16-09:31:25 31 5 5 0 0 26 5 68 84 5
03/12 09:31:26-09:31:35 44 31 5 5 5 5 31 5 0 0
03/12 09:31:36-09:31:45 21 78 22 10 15 15 27 15 5 5
03/12 09:31:46-09:31:55 5 5 31 5 5 0 0 31 5 10
>
Figure 12-2 Display example when all the parameters are omitted
> show cpu
Date 2009/03/12 09:32:25 UTC
*** Current ***
0 25 50 75 100[%]
Date Time CPU average +----+----+----+----+
03/12 09:32:34-09:32:38 33 ******* <- Overwritten every 5 seconds.
>
To end command execution, press the Ctrl + C key combination.
Display items
Table 12-1 CPU usage display items
Item Meaning Displayed information
CPU average Average CPU utilization The average CPU utilization, expressed as a
percentage, within the time range indicated under
Time.
# If seconds is specified, CPU utilization by the second
is displayed.
CPU peak Peak CPU utilization Peak CPU utilization, expressed as a percentage, within
the time range indicated under Time.
Graph display of CPU utilization
* Average CPU utilization The average CPU utilization is displayed in a graph.
Utilization is displayed in 5% increments (a value less
than 5% is rounded up to 5%).
P Peak CPU utilization Peak CPU utilization is displayed in a graph.
Impact on communication
None