File Server Configurations

[Brianc2k]

Is there a reliable source that is not sales based to gather configuration information? We are considering adding four computer labs over the next two years. I would like to get server prices on a server that would be strong enough to support two labs. When we expanded we would just duplicate that configuration for the second server.

I know the number of users and software we wish to use but am having trouble finding a source to plug in my information and get a series of suggested configurations. When you call a sales source they always have all the answers but their answers may not be in our functional best interest.

Any suggestions offered would be greatly appreciated. Thanks

 

[CitrixEngineer]

That's a fairly broad question you're asking, since each installation requires tailoring. I don't believe in off-the-shelf packages per se.

Some basic guidelines;

1. Go for a recognised server manufacturer - the extra you pay is worth it for the peace of mind. I always recommend IBM, even though most clients beat me down to DELL. Please note I am expressing my own opinions here ;-)

2. Draw up what you think is your minimum criteria in terms of RAM, processor and hard disk, and try to get budget for a couple of steps up. Eg, if you think you need 1Gb RAM in each server, giving each 2Gb will help massively in the long run. Your Citrix servers are going to be sitting in the server room ticking away, and more and more users will be added before disaster strikes and someone realises that the servers need upgrading. This is sooo common.

3. Typical minimum Terminal server hardware configuration for 50 users as of today =

2 x 1.3Ghz processors
1Gb RAM
2 x 15Gb UW SCSI disks, on a hardware RAID mirror configuration.
Redundant PSU.

Highly recommended software configurations;
Do not make a Terminal Server a Domain Controller, an Exchange, other Database or Web server.
Keep user profiles, Home Directories, printers and Data Storage on non T/S fileservers.

I'd be happy to address any more specific questions you may have. CitrixEngineer@yahoo.co.uk

 

[Brianc2k]

That got me pointed in the right direction. All the people I have talked with so far just point to the largest they have on the shelf and tell me that is the minimum they recommend. If I followed their train of thought I would be looking at quad P4's and 4 Gg RAM to push 20 users for keyboarding class.

Most of these venders just want to sell as high as they can. I will work up my figures from here. Thanks. I really appreciate your response.