Tom,

 

I'd recommend a "server install" of the exe/dlls since it is easier to
update to a new version than it would be to update 20 individual machines.
Yes, there will be some network penalty whenever the program is started, but
only then.

 

Be sure to place the scratch files on the local drives.  Scratch files are
used for sorts, temp tables, etc.  You should have no conflicts, even if
they were all stored on the network drive, but storing them locally reduces
network traffic and speeds the app.

 

Emmitt Dove

Manager, DairyPak Business Systems

Evergreen Packaging, Inc.

[EMAIL PROTECTED]

[EMAIL PROTECTED]

(203) 643-8022

 

From: [email protected] [mailto:[EMAIL PROTECTED] On Behalf Of Tom
Frederick
Sent: Wednesday, July 16, 2008 11:06 AM
To: RBASE-L Mailing List
Subject: [RBASE-L] - Multi user R:Base on a LAN

 

We are moving our internal database project from our single user development
machine out to 20 machines and eventually to users not directly connected to
our LAN. Using Turbo8 compiler because of several other projects that have
been requested. LAN is a mixture of speedy machines and some dogs that will
need to be replaced at some point. Server works very well. We expect
numerous problems based on the "didn't know I did not know that" paradigm.
Our system works great on a single computer and has required "some" changes
as we start moving to multiple machines. More will be coming. The
differences between single user vs. multi user becomes very obvious once it
does not work (particularly in demos) and you have to figure it out. Just
part of the learning process.  

 

Our question (which may seem very basic): Is there a best way to set up
multi-user R:Base on a LAN system? Data is on Drive Y where we can secure
direct access from inquiring mice. Is it best for the EXE/DLLs to also be on
Drive Y or remain on individual machine's Drive C to access the Drive Y
database. We have tried both ways and they work. The concern is LAN speed
(particularly for some older computers) and conflicts between
tables/temps/views that the software uses. It seemed having one network
based EXE that multiple people can access would really effect our LAN
speed/memory, while separate EXE/DLLs on desktops isolate some memory
processes and be primarily limited to moving data. I have no doubt we have a
lot to learn about data and logic conflicts as we go through this. 

 

I remain amazed at just how much DYI groups like us can do with R:Base with
some time, interest, and willingness to learn.

 

Tom Frederick

Elm City Center

1314 W Walnut

Jacksonville, IL  62650

Off - 217-245-9504

Fax - 217-245-2350

Email - [EMAIL PROTECTED]

Web - www.elmcity.org

 

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