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high CPU utilization in 3750 switch stack

Dear All,

We are facing a problem with the cisco

WS-C3750G-24TS-S1U switch stack with high CPU utilization. 3 switches are stacked and using PBR on that. I am attaching the show cpu process as an attachment. Please can any one help me.

Current templete:

The current template is "desktop routing" template.

The selected template optimizes the resources in

the switch to support this level of features for

8 routed interfaces and 1024 VLANs.

  number of unicast mac addresses:                  3K

  number of IPv4 IGMP groups + multicast routes:    1K

  number of IPv4 unicast routes:                    11K

    number of directly-connected IPv4 hosts:        3K

    number of indirect IPv4 routes:                 8K

  number of IPv4 policy based routing aces:         512

  number of IPv4/MAC qos aces:                      512

  number of IPv4/MAC security aces:                 1K

CAM Utilization for ASIC#

show platform tcam utilization

                      Max            Used

                                             Masks/Values    Masks/values

Unicast mac addresses:                        400/3200         83/606 

IPv4 IGMP groups + multicast routes:          144/1152          7/32   

IPv4 unicast directly-connected routes:       400/3200         83/606 

IPv4 unicast indirectly-connected routes:    1040/8320         49/332 

IPv4 policy based routing aces:               512/512         503/503 

IPv4 qos aces:                                512/512           8/8   

IPv4 security aces:                          1024/1024        557/557

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