Double-Take for Windows NT
Setshr Command Line Utility
(C) 1996-2001 NSI Software

Setshr is a command line utility allowing Windows NT drive share 
configurations created by Double-Take to be saved or restored
without using Double-Take. 

When mirroring and replicating data using Double-Take, the 
source’s drive share configuration is saved to a file on the 
target. This binary file is given the same name as the 
source machine and a .shr extension (ie source_machine.shr) 
and is located in the directory where Double-Take is installed. 
The Double-Take service uses the .shr file during failover to 
re-create the source’s drive share configuration on the target.  
Setshr allows you to save or restore drive share configuration 
independent of Double-Take. 


To execute the setshr utility, use one of the two following commands
from the command prompt where Double-Take is installed.

Syntax		setshr /clear
Description	This command deletes all existing shares on the server

Syntax		setshr /shr <filename.shr> [options]
Description	This command identifies the name of the share file and any 
		optional switches. The optional switches that can be 
		used with /shr are detailed in the table below. 

Options				Description
------------------------------------------------------------------
/clear			Deletes all existing shares on the 
			server and reapplies the shares listed 
			in the share file. 

/remove			Removes only the shares from the server
			that are listed in the share file.

/filter <path>		Creates shares from the specified path and
			any subdirectories of this path. 
			This option may be necessary if replicated
			data exists in two locations or in 
			many-to-one configurations where only one
			source has failed.

/list on|off		Specifies if all of the drive share creation 
			update information is displayed on screen. 
			The summary data is always printed.

/log <file>		Logs the drive share creation update
			information to the specified file.

/overwrite yes|no	Specifies if existing shares on the target
			are overwritten

/save			Saves the share information on the machine
			where this option is specified. If this 
			option is not specified, a restore is 
			executed.

/share <share>		Creates the specified share

/start <path>		Specifies the path to insert when 
			creating the drive share.  For example,
			if c:\data\db_files is replicated to 
			c:\backup\data\db_files, use 
			/start c:\backup to create the share
			on c:\backup\data\db_files on the target.

/help			Displays the valid options for setshr.



**Note	As with Double-Take, setshr will not save or restore 
	administrative shares.