ipa -h|v

       ipa [-c <directory>] [-u <user>] [-g <group>]
           [-p <pid-file>] -k <signal>

       ipa [-c <directory>] [-u <user>] [-g <group>] [-f <config-file>]
           -t [-t]

       ipa [-d] [-c <directory>] [-u <user>] [-g <group>] [-f <config-file>]
           [-o <log-file>] [-i <log-ident>] [-p <pid-file>]

       ipa -x [-c <directory>] [-u <user>] [-g <group>] [-f <config-file>]
           [-r <rule> [-l <limit> [-s <sublimit>]|-t <threshold>]]
           section [subsection]


       IPA  ``     ''.  IPA           : ipa, ipactl  ipastat.     .

       ipa    .   ipa.conf(5)      ipa,     .

       ipa, ipa.conf(5),     IPA      IPA   .         .

        :

       -c <directory>
               ,   ipa chroot(2),        .     .

       -d         .    -,    (stderr).    syslog,     stderr   .      .

       -f <config-file>
                    ,   .    .

       -k <signal>
                  ipa.   : shutdown (  SIGTERM), reconfigure ( SIGHUP), kill (
              SIGKILL), test (   PID-,    ). PID    PID  PID-.        ,   PID-
              .

       -i <log-ident>
                 -,  ``ipa'',  .

       -o <log-file>
               -   -,   syslog.          ipa,   .      -.

       -p <pid-file>
                <pid-file>,  PID-, .       ipa .

       -u <user>
               UID   ipa.     UID.   -g  ,  GID     ,    .

       -g <group>
               GID   ipa.     GID.  .

       ,  Control-C  ).

          SIGHUP,  ipa (       ,  ipa).  ipa   ,     .      ipa.conf(5)      ,
       ,   ipa.

           SIGKILL    ipa,      ,  ipa       SIGTERM (  SIGINT, ipa    ).    ,
       -k   kill.

       ,      ipa,        -   IPA .     .

         ipa     ,    (stdin)   /dev/null   (.     ``ipa -v''),       (stdout)
       (stderr) pipe(2)        *STDOUT  *STDERR.      pipe(2)    .     pipe(2)
       ,     stdout  stderr   .      ,      stdout stderr.   ipa     ,   stdin
       stderr     (stderr     ).  ipa       stdout  stderr (    ),      stdout
       stderr.


       ipa       0  ,     1   - .    ipa  (       ),   -.       ,    ipa     (
       -d).


       ipa.pid
       ipa.conf

       ( ipa   -h,     ,   )


       ipactl(8), ipastat(8), ipa.conf(5), ipastat.conf(5), ipa_mod(3)


       Andrey Simonenko <simon@comsys.ntu-kpi.kiev.ua>


          - , , ,    email.



                                  16  2005 .                            IPA(8)