ONTAP 9.12.1 commands

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  • ONTAP 9.12.1 commands(CA08871-263en.pdf)
  • security anti-ransomware volume workload-behavior clear-surge

    Clear the observed surge values on a volume

    Availability: This command is available to cluster and Vserver administrators at the admin privilege level.

    Description

    The security anti-ransomware volume workload-behavior clear-surge command clears the observed surge values.

    Parameters

    -vserver <vserver name> - Vserver Name

    This parameter specifies the Vserver on which the volume is located.

    -volume <volume name> - Volume Name

    This parameter specifies the name of the volume on which anti-ransomware feature is enabled.

    Examples

    cluster1::> security anti-ransomware volume workload-behavior show -vserver vs1 -volume vol1
                           Vserver                  : vs1
                           Volume                   : vol1
                           File Extensions Observed : .txt, .exe, .pdf, .img
                 Number of File Extensions Observed : 4
    Historical Statstics
      High Entropy Data Write Percentage            : 50
      High Entropy Data Write Peak Rate (KB/Minute) : 50
      File Create Peak Rate (per Minute)            : 100
      File Delete Peak Rate (per Minute)            : 100
      File Rename Peak Rate (per Minute)            : 100
    Surge Observed
      Surge Timeline                                : 09/05/2022 14:01:00
      High Entropy Data Write Percentage            : 100
      High Entropy Data Write Peak Rate (KB/Minute) : 2000
      File Create Peak Rate (per Minute)            : 80
      File Delete Peak Rate (per Minute)            : -
      File Rename Peak Rate (per Minute)            : 200
      Newly Observed File Extensions                : .dll, .exec, .js
      Number of Newly Observed File Extensions      : 10, 4, 22
    
    cluster1::> security anti-ransomware volume workload-behavior clear-surge -vserver vs1 -volume vol1
    
    cluster1::> security anti-ransomware volume workload-behavior show -vserver vs1 -volume vol1
                           Vserver                  : vs1
                           Volume                   : vol1
                           File Extensions Observed : .txt, .exe, .pdf, .img
                 Number of File Extensions Observed : 4
    Historical Statstics
      High Entropy Data Write Percentage            : 50
      High Entropy Data Write Peak Rate (KB/Minute) : 50
      File Create Peak Rate (per Minute)            : 100
      File Delete Peak Rate (per Minute)            : 100
      File Rename Peak Rate (per Minute)            : 100
    Surge Observed
      Surge Timeline                                : -
      High Entropy Data Write Percentage            : -
      High Entropy Data Write Peak Rate (KB/Minute) : -
      File Create Peak Rate (per Minute)            : -
      File Delete Peak Rate (per Minute)            : -
      File Rename Peak Rate (per Minute)            : -
      Newly Observed File Extensions                : .dll, .exec, .js
      Number of Newly Observed File Extensions      : 10, 4, 22
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