ncheck

 

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 Maintenance Commands                                   ncheck(1M)
 
 
 


NAME
      ncheck - generate a list of path names versus i-numbers
 


SYNOPSIS
      ncheck [ -F FSType  ]   [  -V  ]   [  generic_options  ]   [
      -o FSType-specific_options ]  [ special ... ]
 


DESCRIPTION
      ncheck with no options generates a path-name versus i-number
      list  of all files on  special. If  special is not specified
      on the command line the list is generated for  all  specials
      in  /etc/vfstab which have a numeric  fsckpass. special is a
      block special device on which the file system exists.
 


OPTIONS
      -F    Specify the  FSType on which to operate.  The   FSType
            should  either  be  specified here  or be determinable
            from /etc/vfstab by finding an entry in the table that
            has  a  numeric   fsckpass  field and an  fsckdev that
            matches special.
 
      -V    Echo the complete command line, but do not execute the
            command.  The  command  line is generated by using the
            options and arguments provided by the user and  adding
            to  them  information  derived from  /etc/vfstab. This
            option may be used to verify and validate the  command
            line.
 
      generic_options
            Options that are commonly supported  by  most  FSType-
            specific  command  modules.  The following options are
            available:
 
            -i i-list
                  Limit the report to the  files  on  the   i-list
                  that  follows.  The  i-list must be separated by
                  commas with no intervening spaces.
 
            -a    Print the names "." and  ".."  which  are  ordi-
                  narily suppressed.
 
            -s    Report only special files and  files  with  set-
                  user-ID  mode. This option may be used to detect
                  violations of security policy.
 
 
      -o    Specify  FSType-specific_options in a comma  separated
            (without  spaces)  list  of  suboptions  and  keyword-
            attribute pairs  for  interpretation  by  the  FSType-
            specific module of the command.
 
 
 
 
 
 SunOS 5.8           Last change: 16 Sep 1996                    1
 
 
 
 
 
 
 Maintenance Commands                                   ncheck(1M)
 
 
 
 USAGE
      See largefile(5) for the  description  of  the  behavior  of
      ncheck  when  encountering  files greater than or equal to 2
      Gbyte ( 2**31 bytes).
 


FILES
      /etc/vfstab"
            list of default parameters for each file system
 


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


SEE ALSO
      vfstab(4), attributes(5), largefile(5) Manual pages for  the
      FSType-specific modules of  ncheck
 


NOTES
      This command may not be supported for all  FSTypes.
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 SunOS 5.8           Last change: 16 Sep 1996                    2
 
 
 

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