SG3UTILS                                             SGRDAC(1M)



NAME
     sgrdac - Display or Modify RDAC Redundant Controller Page

SYNOPSIS
     sgrdac [-a] [-f=LUN] [-v] [-V] DEVICE

DESCRIPTION
     sgrdac displays or modifies the  RDAC  controller  settings
     via the Redundant Controller Page (0x2C). When modifying the
     settings it allows to transfer the ownership  of  individual
     drives to the controller the command was received on.

OPTIONS
     -a   Transfer all (visible) devices

     -f=LUN
          Transfer the device identified  by  LUN.  This  command
          will  only work if the controller supports 'Dual Active
          Mode' (aka active/active mode).

     -v   be verbose

     -V   print version string then exit

EXIT STATUS
     The exit status of sgrdac is 0 when it is successful.  Oth-
     erwise see the sg3utils(1M) man page.

AUTHOR
     Written by Hannes Reinecke , based  on
     sgemctrespass.

REPORTING BUGS
     Report bugs to .

COPYRIGHT
     Copyright O 2006-2007 Hannes Reinecke, Douglas Gilbert.
     This software is distributed under the GPL version 2.  There
     is  NO warranty; not even for MERCHANTABILITY or FITNES FOR
     A PARTICULAR PURPOSE.

ATRIBUTES
     See attributes(5) for descriptions of the  following  attri-
     butes:











sg3utils-1.23      Last change: January 2007                   1






SG3UTILS                                             SGRDAC(1M)



     
       ATRIBUTE TYPE     ATRIBUTE VALUE
    
     Availability         SUNWsg3utilsu  
    
     Interface Stability  Committed      
    

NOTES
     Source for sg3utils is available on http:/opensolaris.org.













































sg3utils-1.23      Last change: January 2007                   2