sysdef

 

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 Maintenance Commands                                   sysdef(1M)
 
 
 


NAME
      sysdef - output system definition
 


SYNOPSIS
      /usr/sbin/sysdef [ -n namelist ]
 
      /usr/sbin/sysdef [ -h ]  [ -d ]  [ -D ]
 


DESCRIPTION
      The sysdef utility outputs the current system definition  in
      tabular  form.  It  lists  all  hardware devices, as well as
      pseudo devices, system devices, loadable  modules,  and  the
      values of selected kernel tunable parameters.
 
      It generates the output  by  analyzing  the  named  bootable
      operating  system file (namelist) and extracting  the confi-
      guration information from it.
 
      The default system namelist is /dev/kmem.
 


OPTIONS
      -n namelist
            Specifies  a   namelist   other   than   the   default
            (/dev/kmem).  The  namelist  specified must be a valid
            bootable operating system.
 
      -h    Prints the identifier of the current host  in  hexade-
            cimal.   This  numeric  value is unique across all Sun
            hosts.
 
      -d    The output includes the configuration of system  peri-
            pherals formatted as a device tree.
 
      -D    For each system peripheral in the device tree, display
            the name of the device driver used to manage the peri-
            pheral.
 
 EXAMPLES
      Example 1: Sample output format
 
      The following example displays the format of  the   sysdef-d
      output:
 
      example%  sysdef -d
      Node 'Sun 4/60', unit #0 (no driver)
            Node 'options', unit #0 (no driver)
            Node 'zs', unit #0
            Node 'zs', unit #1
            Node 'fd', unit #0
            Node 'audio', unit #0
            Node 'sbus', unit #0
                   Node 'dma', unit #0
 
 
 
 SunOS 5.8            Last change: 6 Jul 1998                    1
 
 
 
 
 
 
 Maintenance Commands                                   sysdef(1M)
 
 
 
                   Node 'esp', unit #0
                        Node 'st', unit #1 (no driver)
                        Node 'st', unit #0
                        Node 'sd', unit #2
                        Node 'sd', unit #1
                        Node 'sd', unit #0
                   Node 'le', unit #0
                   Node 'bwtwo', unit #0
            Node 'auxiliary-io', unit #0
            Node 'interrupt-enable', unit #0
            Node 'memory-error', unit #0
            Node 'counter-timer', unit #0
            Node 'eeprom', unit #0
 


FILES
      /dev/kmem
            default operating system image
 


ATTRIBUTES
      See attributes(5) for descriptions of the  following  attri-
      butes:
 
      ____________________________________________________________
     |       ATTRIBUTE TYPE        |       ATTRIBUTE VALUE       |
     |_____________________________|_____________________________|
     | Availability                | SUNWcsu (32-bit)            |
     |_____________________________|_____________________________|
     |                             | SUNWcsxu (64-bit)           |
     |_____________________________|_____________________________|
 
 


SEE ALSO
      hostid(1), prtconf(1M), nlist(3ELF), attributes(5)
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 SunOS 5.8            Last change: 6 Jul 1998                    2
 
 
 

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