What is the purpose of auditctl -a never,task?












0














I see that whenever I start a new ec2 server the default rule for auditctl



is



auditctl -a never,task


What is the purpose of having this rule?










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    0














    I see that whenever I start a new ec2 server the default rule for auditctl



    is



    auditctl -a never,task


    What is the purpose of having this rule?










    share|improve this question

























      0












      0








      0







      I see that whenever I start a new ec2 server the default rule for auditctl



      is



      auditctl -a never,task


      What is the purpose of having this rule?










      share|improve this question













      I see that whenever I start a new ec2 server the default rule for auditctl



      is



      auditctl -a never,task


      What is the purpose of having this rule?







      amazon-ec2 audit






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked 25 mins ago









      J L

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          From man auditctl



            -a [list,action|action,list]

          task Add a rule to the per task list. This rule list is
          used only at the time a task is created -- when
          fork() or clone() are called by the parent task.
          When using this list, you should only use fields
          that are known at task creation time, such as the
          uid, gid, etc.

          never No audit records will be generated. This can be used
          to suppress event generation. In general, you want
          suppressions at the top of the list instead of the
          bottom. This is because the event triggers on the
          first matching rule.


          So this will stop fork() and clone() from generating audit logs, which could otherwise cause extra CPU load and I/O and disk usage.





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            1 Answer
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            From man auditctl



              -a [list,action|action,list]

            task Add a rule to the per task list. This rule list is
            used only at the time a task is created -- when
            fork() or clone() are called by the parent task.
            When using this list, you should only use fields
            that are known at task creation time, such as the
            uid, gid, etc.

            never No audit records will be generated. This can be used
            to suppress event generation. In general, you want
            suppressions at the top of the list instead of the
            bottom. This is because the event triggers on the
            first matching rule.


            So this will stop fork() and clone() from generating audit logs, which could otherwise cause extra CPU load and I/O and disk usage.





            share


























              0














              From man auditctl



                -a [list,action|action,list]

              task Add a rule to the per task list. This rule list is
              used only at the time a task is created -- when
              fork() or clone() are called by the parent task.
              When using this list, you should only use fields
              that are known at task creation time, such as the
              uid, gid, etc.

              never No audit records will be generated. This can be used
              to suppress event generation. In general, you want
              suppressions at the top of the list instead of the
              bottom. This is because the event triggers on the
              first matching rule.


              So this will stop fork() and clone() from generating audit logs, which could otherwise cause extra CPU load and I/O and disk usage.





              share
























                0












                0








                0






                From man auditctl



                  -a [list,action|action,list]

                task Add a rule to the per task list. This rule list is
                used only at the time a task is created -- when
                fork() or clone() are called by the parent task.
                When using this list, you should only use fields
                that are known at task creation time, such as the
                uid, gid, etc.

                never No audit records will be generated. This can be used
                to suppress event generation. In general, you want
                suppressions at the top of the list instead of the
                bottom. This is because the event triggers on the
                first matching rule.


                So this will stop fork() and clone() from generating audit logs, which could otherwise cause extra CPU load and I/O and disk usage.





                share












                From man auditctl



                  -a [list,action|action,list]

                task Add a rule to the per task list. This rule list is
                used only at the time a task is created -- when
                fork() or clone() are called by the parent task.
                When using this list, you should only use fields
                that are known at task creation time, such as the
                uid, gid, etc.

                never No audit records will be generated. This can be used
                to suppress event generation. In general, you want
                suppressions at the top of the list instead of the
                bottom. This is because the event triggers on the
                first matching rule.


                So this will stop fork() and clone() from generating audit logs, which could otherwise cause extra CPU load and I/O and disk usage.






                share











                share


                share










                answered 8 mins ago









                Stephen Harris

                24.6k24477




                24.6k24477






























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