Does This Output Suggest a Problem

[Patrick McHenry]

I was wondering if this output form a core 3750 switch seems to be hoveriing on the high end? Thanks, Pat.          

CoreSwitch#sh processes cpu hist

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%

GigabitEthernet1/0/26 is up, line protocol is up (connected)

  Hardware is Gigabit Ethernet, address is f0f7.552c.201a (bia f0f7.552c.201a)

  Description: Etherchannel to Avaya Switch

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,

     reliability 255/255, txload 45/255, rxload 5/255

GigabitEthernet1/0/26 is up, line protocol is up (connected)

  Hardware is Gigabit Ethernet, address is f0f7.552c.201a (bia f0f7.552c.201a)

  Description: Etherchannel to BR-5650-Stack

  MTU 1500 bytes, BW 1000000 Kbit, DLY 10 usec,

     reliability 255/255, txload 63/255, rxload 4/255

Seems to be going up - at what level should I be concerned?

[Reza Sharifi · Accepted solution]

Pat,

The one you post it is for the last 72 hours.  What is it for the last 60 second and 60 minutes.

Even though you have some CPU spikes, the average is still at about 10

10 ######################################################################

Regarding the interface, this could be normal, as the switches are in production and traffic traversing the interfaces.

HTH