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jcortesweb
jcortesweb
New Member
January 16, 2016
Question

100% CPU Usage

  • January 16, 2016
  • 1 reply
  • 9207 views

I just bought a 60D for my home internet (250mbps). However when I have Application control, antivirus or web filtering enabled it maxes out the CPU to 100% and throttles the speed to 40mbps. I have logging completely off and I'm running 5.4 however it does the same with 5.2.5. 

 

As soon as I disable the UTM features it comes back. I did a diag sys top and it shows the IPS service as using almost all of the CPU. Any ideas? 

    1 reply

    SA_rgio_Paulo
    SA_rgio_Paulo
    New Member
    January 16, 2016

    Hello J Cortes, The IPS is a powerful tool to be configured. One of the biggest fault is to apply for all traffic, not specifying the application (http, https, ftp, smtp, etc). Follow some commands to debug IPS sensor.

     

    FGT # diag test application ipsmonitor

    IPS Engine Test Usage:   

    1: Display IPS engine information   

    2: Toggle IPS engine enable/disable status   

    3: Display restart log   

    4: Clear restart log   

    5: Toggle bypass status   

    6: Submit attack characteristics now  

    10: IPS queue length  

    11: Clear IPS queue length  

    12: IPS L7 socket statistics  

    13: IPS session list  

    14: IPS NTurbo statistics  

    15: IPSA statistics  

    97: Start all IPS engines  

    98: Stop all IPS engines  

    99: Restart all IPS engines and monitor

     

    If you need stop the IPS process use the option 98.

     

    Regads,

     

    Sérgio Souza

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