Neoware e140 - Thin Client User Manual page 158

Adding Clients & New Software
142 Managing & Updating Images Located at Multiple Remote Sites
On the Remote NVDD server(s) (the server(s) containing the mir-
rored copy of the same image that is mounted by local clients):
7
Decompress (unzip) the CVol file. (You can use the
tool to do this.)
8 Use to merge the CVol file and the image file into a
CVolMerge
new updated image file. (The
launch
CVolMerge
run on the remote server.
9
Change the
nvdd
file to the clients. (The
ration file from the remote server and copy a new configuration
to the remote server.)
The following is an example script that could be used on a Master
server running Windows.
Note: The following scripts have been provided as examples only, to
illustrate the steps you need to perform in order to manage disk
image mirroring. We cannot guarantee that the scripts will actually
work or are free of errors.
Rem This script will copy a CVol file on a server
Rem (accessed by its IP address or name) and create
Rem a batch file that will create an updated image on
Rem the remote server.
Rem The CVol file to be sent to the remote server is
Rem reduced in size using CVolCompactor, then the gzip
Rem file compression utility is used to compress the
Rem CVol file before copying it to the remote server.
Rem This script assumes that gzip and the server tools
Rem CVolMerge and CVolCompactor are in the PATH of
Rem both servers.
Rem %1 is path and name of the CVol header file (The
Rem CVol Data file is then %1.dat).
Rem %2 is the path of the folder that contains the Image
nvddadmin
on the remote server.
configuration in order to serve the new image
tool can retrieve the configu-
nvddadmin
nvddadmin
tool can remotely
will actually
CVolMerge