Displaying Historical CPU Values
Problem
You want to display the router’s historical CPU utilization values.
Solution
To display the router’s historical CPU values, use the show processes cpu history command:
Router# show processes cpu history
Router 03:48:18 PM Monday Apr 17 2006 EDT
555559999999999999999
5 444449999999999999999
100 ******************
90 ******************
80 ******************
70 ******************
60 ******************
50 ***********************
40 ***********************
30 ***********************
20 ***********************
10 * ***********************
0....5....1....1....2....2....3....3....4....4....5....5....
0 5 0 5 0 5 0 5 0 5
CPU% per second (last 60 seconds)
99 1 9999
99 1 4 9999
100 ** ***#*#
90 ** **##*#
80 #* *###*#
70 #* *###*#
60 #* *###*#
50 #* *#####
40 #* *#####
30 #* ######
20 ## ######
10 ## * ######
0....5....1....1....2....2....3....3....4....4....5....5....
0 5 0 5 0 5 0 5 0 5
CPU% per minute (last 60 minutes)
* = maximum CPU% # = average CPU%
11
9111 111 121 1 121 131009 111111 11 112 1111 12 21 1111 1 11 2221
9113776097349362207994009990236246707314992025700880288101471605900356
100 * ***
90 * ***
80 * ***
70 * ***
60 * ***
50 * ***
40 * * ***
30 * * *** *
20 * ** ** * ** *** * * * * * * * **** *
10 #***********************************************************************
0....5....1....1....2....2....3....3....4....4....5....5....6....6....7.
0 5 0 5 0 5 0 5 0 5 0 5 0
CPU% per hour (last 72 hours)
* = maximum CPU% # = average CPU%
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