show processes cpu
90 |
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80 | * * | * * | * | * * * |
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70 | * * ***** * | ** ***** *** **** ****** | * | ******* | * * |
60#***##*##*#***#####*#*###*****#*###*#*#*##*#*##*#*##*****#
50##########################################################
40##########################################################
30##########################################################
20##########################################################
10##########################################################
0.... | 5.... | 1 | ....1.... | 2.... | 2 | ....3.... | 3.... | 4.... | 4.... | 5 | ....5.... |
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| 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 | 0 | 5 |
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| CPU% per minute | (last 60 minutes) |
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| * = maximum CPU% | # = average CPU% |
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The top two rows, read vertically, display the highest percentage of CPU utilization recorded during the time increment. In this example, the CPU utilization for the last minute recorded is 66 percent. The device may have reached 66 percent only once during that minute, or it may have reached 66 percent multiple times. The device records only the peak reached during the time increment and the average over the course of that increment.
The following is sample output from the show processes cpu command that shows an ARP probe process:
Router# show processes cpu include ARP
17 | 38140 | 389690 | 97 | 0.00% | 0.00% | 0.00% | 0 | ARP Input | |
36 | 0 | 1 | 0 | 0.00% | 0.00% | 0.00% | 0 | IP ARP Probe | |
40 | 0 | 1 | 0 | 0.00% | 0.00% | 0.00% | 0 | ATM ARP INPUT | |
80 | 0 | 1 | 0 | 0.00% | 0.00% | 0.00% | 0 | RARP Input | |
114 | 0 | 1 | 0 | 0.00% | 0.00% | 0.00% | 0 | FR ARP | |
Table 133 describes the fields shown in the output. |
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Table 133 |
| show processes cpu Field Descriptions |
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CPU utilization |
| CPU utilization for the last 5 seconds. The second number indicates the percent of | |||||||
for five seconds |
| CPU time spent at the interrupt level. |
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one minute |
| CPU utilization for the last minute. |
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five minutes |
| CPU utilization for the last 5 minutes. |
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PID |
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| Process ID. |
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Runtime (ms) |
| CPU time that the process has used (in milliseconds). | |||||||
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Invoked |
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| Number of times that the process has been invoked. | ||||||
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uSecs |
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| Microseconds of CPU time for each process invocation. | ||||||
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5Sec |
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| CPU utilization by task in the last 5 seconds. |
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1Min |
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| CPU utilization by task in the last minute. |
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5Min |
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| CPU utilization by task in the last 5 minutes. |
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TTY |
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| Terminal that controls the process. |
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Process |
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| Name of the process. |
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| Cisco IOS Configuration Fundamentals Command Reference |
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| July 2008 |
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