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NAME    [Toc]    [Back]

       emxmgr  -  Displays Fibre Channel worldwide name to target
       ID mappings for emx devices (obsolete)

SYNOPSIS    [Toc]    [Back]

       emxmgr [-h] [-s] [-d] [-m  emx?| -t  emx?] [[-f]  -c  mapping_file]

OPTIONS    [Toc]    [Back]


       The  task  of  managing target identifier (ID) mappings is
       obsolete in Tru64 UNIX Version 1.5B. (Any customized  mappings
  that  you  defined  in previous releases will merge
       forward.) Use the hwmgr show  -fibre  command  to  display
       configuration and mapping information.

       To  use  the  emxmgr utility in interactive (prompt) mode,
       enter the command with no options.

       You can specify the following command options: (Do not use
       this option.)

              Changes the emx driver target ID mappings. The mapping_file
 is the name of a file that  contains  the
              new  mapping data.  Returns a list of instance numbers
 of Fibre Channel host adapters that  are  present
 on the system, such as: emx0  emx1  emx2. This
              instance is then used in place of the command argument
  emx?   to identify a specific host adapter on
              which an operation is to be performed.  (Do not use
              this option.)

              Forces  target ID mapping changes without prompting
              for confirmation.  Provides command  help  information.
   Displays  the target ID mappings for a specific
 Fibre Channel  host  adapter.  Use  the  emx?
              argument  to  specify the adapter instance, such as
              emx1.  (Do not use this option.)

              Provides syntax information for the  file  used  as
              the  source  of mapping_file.  Displays information
              on an adapter's current  Fibre  Channel   topology.
              The   emx?    argument   specifies   which  adapter
              instance, such as emx0 is displayed.

DESCRIPTION    [Toc]    [Back]

       The emxmgr utility enables you to review the  mappings  of
       Fibre Channel worldwide names to device target identifiers
       (IDs) for the emx device driver.

       The emxmgr utility interacts with the emx driver  to  display
 the driver's mappings. Refer emx(7) for a description
       of the emx driver and its associated data files.

       You must reboot the local system before any changes  to  a
       local host adapter take effect.

FILES    [Toc]    [Back]

       The executable image The device driver module

SEE ALSO    [Toc]    [Back]

       emx(7), hwmgr_show(8)

       The  TruCluster  Server  documentation  for information on
       symmetrical configurations.

[ Back ]
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