Important Information about Novell
Networks
August, 2002
If you are currently running First Resort Software on
a Novell network please read and share this document
with the person responsible for your company's hardware
& network.
Over the past year we have continued to warn our
clients about file overwrites at client locations using
Novell networks and the Novell NetWare Client. As we
have shared in previous letters, these overwrites occur
when a Novell client misdirects First Resort report
output on top of First Resort data files. In the summer
of 2000 Novell acknowledged the existence of a problem
in their client software but has been unsuccessful in
resolving the problem.
A file overwrite may occur at any time but is most
common when large reports are being generated during a
period of peak online activity. The impact of a file
overwrite can range from a minor, when the damage is
minimal and/or a backup is available, to catastrophic,
when the damage is substantial and no backup is
available.
In the past we have provided a detailed grid of
Novell server and client versions identifying
configurations where we had seen the occurrence of file
overwrites and configurations where, to date, no file
overwrites were reported. What we now know is that no
currently supported version of the NetWare Client is
free from the risk of these overwrites. Our focus will
continue to be to advise our customers information about
configurations in which file overwrites will not occur.
We have not seen this type of file overwrite on
networks that are purely Microsoft NT/2000,
Peer-to-Peer, or on Novell networks where all
workstations are using the Microsoft Client for NetWare
Networks (Microsoft Client). Certain versions and
features of Novell are not compatible with the Microsoft
Client, so be sure to check with Support for the latest
information before installing the Microsoft Client.
Another configuration that eliminates the risk of these
overwrites is attaching a Windows 2000 Server to an
existing Novell network and moving the First Resort data
and executable program from the Novell server to the
Windows 2000 server. This particular configuration will
also serve as a good stepping-stone towards eventual
conversion to our new V12 web-based product that
requires Windows 2000 Server; we will begin converting
existing clients to V12 later this year.
As always, the best way to minimize down time is to
always have a current backup of your data that you know
can be restored if necessary. If you cannot restore
successfully from a backup, our Professional Services
had been successful in repairing the damaged files in
most cases. (Normal charges are $150 per hour for this
type of work.) We will not charge you to verify that a
file overwrite has occurred. If you have restored your
data successfully from a backup that is no more than 2
days old, you will probably only need advisory
assistance from our Support staff which is included in
your Maintenance Agreement.
Data backup procedures should be a standard procedure
at all companies. We recommend that you perform backups
on a nightly basis. Rotate the backup tapes - we
recommend utilizing a 10 tape staggered rotational
system. Sample schedules for this system may be found
under the Maintenance tab of your blue First Resort
Software system manual. Make sure that you are able to
successfully restore from the backup. Do not wait for a
problem situation to arise to test your backups. If you
have any doubt at all about the integrity of your
backups, please contact your network administrator to
verify the process is working properly.
Thank you again for your patience and continued
support. If you have any questions, please contact me at
970-927-9111.
Regards,
Carmela T. Gillenwater Executive Vice-President
and General Manager
|