Hi All Due to an impending redundancy issue I have decided to try and turn into an opportunity to do something for myself. I have got to the point in my planning where I need to decide upon the IT infrastructure that I going to deploy.
I would like to run all of the admin/business functions using Linux and wondered if anyone on the list is able to offer advice on the best set-up? The intention is to have an internal domain which is completely air-gapped from the outside world so I will need a PDC/BDC arrangement to handle that. I will need to have a certain amount of Windows boxes (unavoidable in my line of work) that can access the domain as well as the admin/business function boxes that will all run Linux. I anticipate needing to run some sort of CRM server from the domain controller as well as the usual databases, file shares etc. I will outsource web and email to a provider to eliminate the overhead of maintaining the up time. Given that I will be (hopefully) busy getting the business up and running I do not envisage having a lot of time to dedicate to keeping the network maintained, therefore I was considering going with one of the enterprise distributions (Red Hat or SLED) for both server and workstation needs as the support costs are not that horrendous. Is this a good move or is it just throwing money away? Would I be better off going with something free (as in beer) such as Ubuntu even though my time overhead may be greater in the short term? Other questions are: Given that the domain will be air-gapped from the outside world, what is the best update route to take to keep the servers, Linux and Windows boxes patched and up to date (I will have a dirty net connected to the internet . What business productivity tools can people recommend: Open Office - obvious choice GnuCash - for accounts - is there anything better CRM/ERP - I am thinking "openerp" or "vtiger" - does anyone have any experience of these systems Are there other business tools available under Linux that any of you have found useful? Any thoughts/guidance would be appreciated. Stu
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