VOS_SETADDRS(1) 					       AFS Command Reference						   VOS_SETADDRS(1)

NAME

       vos_setaddrs - Set new addresses for a file server's entry in the VLDB

SYNOPSIS

       vos setaddrs -uuid <UUID of server>
	   -host <IP address>+
	   [-cell <cell name>] [-noauth] [-localauth]
	   [-verbose] [-encrypt] [-noresolve] [-help]

       vos seta -u <UUID of server>
	   -ho <IP address>+
	   [-c <cell name>]
	   [-noa] [-l] [-v] [-e] [-nor] [-h]

DESCRIPTION

       The vos setaddrs command sets the IP addresses for a server entry in the Volume Location Database (VLDB). Specify one or several IP
       addresses.  All existing addresses in the VLDB server entry are replaced with the new addresses given on the command line.

       To find the UUID for a server entry, use the "vos listaddrs -printuuid" command to display all VLDB server entries with their UUIDs.

CAUTIONS

       Normally, the best way to change the registered addresses for a server entry is to restart the File Server process after changing the
       network configuration for that server and possibly the NetInfo and NetRestrict files for that server.  See NetInfo(5) and NetRestrict(5)
       for more information about configuring the File Server to register the correct set of addresses.  This command can be used to change the
       registered addresses without restarting the File Server, but the next time the File Server is restarted, it will register all of its known
       addresses again.  You should therefore always ensure that the File Server configuration is correct for whenever it is next restarted before
       using this command.

       Setting the wrong addresses will make the volumes on that file server unreachable from AFS clients.

       This command was introduced in OpenAFS 1.5.74, but can be used with any version of the Volume Location Server.

OPTIONS

       -uuid <UUID of server>
	   The unique ID as provided by the "vos listaddrs -printuuid" command.

       -host <IP address>+
	   The new list of IP addresses for the File Server.

       -cell <cell name>
	   Names the cell in which to run the command. Do not combine this argument with the -localauth flag. For more details, see vos(1).

       -noauth
	   Assigns the unprivileged identity "anonymous" to the issuer. Do not combine this flag with the -localauth flag. For more details, see
	   vos(1).

       -localauth
	   Constructs a server ticket using a key from the local /etc/openafs/server/KeyFile file. The vos command interpreter presents it to the
	   Volume Server and Volume Location Server during mutual authentication. Do not combine this flag with the -cell argument or -noauth
	   flag. For more details, see vos(1).

       -verbose
	   Produces on the standard output stream a detailed trace of the command's execution. If this argument is omitted, only warnings and
	   error messages appear.

       -encrypt
	   Encrypts the command so that the operation's results are not transmitted across the network in clear text.

       -noresolve
	   Shows all servers as IP addresses instead of the DNS name. Lets you work with IP addresses for input, without the DNS translation
	   between the input and the registration of the IP address in the VLDB.

       -help
	   Prints the online help for this command. All other valid options are ignored.

EXAMPLES

       The following command sets addresses 192.12.107.214 and 10.47.11.17 for the UUID 008f157e-bad0-157c-0ffee-357c4d1faa77

	  % vos setaddrs -uuid 008f157e-bad0-157c-0ffee-357c4d1faa77 
	      -host 192.12.107.214 -host 10.47.11.17 -verbose
	  vos: Changed UUID with addresses:
	  UUID: 008f157e-bad0-157c-0ffee-357c4d1faa77
	  192.12.107.214
	  10.47.11.17

PRIVILEGE REQUIRED

       Issuer must be listed in the /etc/openafs/server/UserList file on each database server machine.

SEE ALSO

       CellServDB(5), NetInfo(5), NetRestrict(5), UserList(5), sysid(5), fileserver(8), vos(1), vos_listaddrs(1)

COPYRIGHT

       KTH 2010. All Rights Reserved.

       This documentation is covered by the IBM Public License Version 1.0.

OpenAFS 							    2012-03-26							   VOS_SETADDRS(1)