Ron, I would be interested in something along this nature, but I think it may work best as a series of books. The first book provides all the highlevel knowledge, definitions, lightly touches specific technologies, RIO/TCO (how to calculate, expectations,etc), compenents,etc. More geared for the CTO/CIO and those looking to get started. The second book should be more specific and delve into the details of designing a data center (many times the weakest link), choosing equipment/vendors, negotiating contracts & SLAs, and network design (including routers, firewalls, switches, cabling) The third book (could also be included in the 2nd) would cover specific products. Maybe even do separate sections on designing a Microsoft infrastructure, Unix/Linux, OS/2, MS Bob....Then a section on integrating them all. The reason for the separate sections is that some ancillary hardware such as NAS/SAN and tape systems would most likely be different in a pure MS environment vs a mixed environment. In my case, I have to ensure that our mainframe can integrate with these types of systems, which severly limits the number of vendors to work with. I really think you could get a few books out of all these topics if you want to write the "reference" for everyone else. Question: You mentioned that there is a distinction between redundancy and high-availability. While I agree, what is your definition of the two? adam thin-bounce@freel ists.org To: <thin@xxxxxxxxxxxxx> cc: 02/10/2004 04:10 Subject: [THIN] Re: OT: new book concept, looking for feedback PM Please respond to thin (So while you did this as a company I understand you must have a good level of expertise about the technology available and about the concepts of developing all pieces of the puzzle for high avail/DR. This book would be geared more towards those that DON'T. The vast majority of clients I see preach that they want the 5 9's. Of course one look at their back bone with a single core switch, or non-redundant switches in the rack or WAN weakness with 2 connections but they go into one router etc.. tells you that 5 9's (which is 5 minutes per year) is not going to happen for them. Also in a lot of cases we are asked to help them build a redundant infrastructure, then after talking with them the need really is for high availability, not just redundancy. (fine line but there is a distinction). Anyway I thought there could be a market for something like this, for sure in the medium size businesses trying to keep up with technology and intern growing to rely on it more. Thanks for you input! Ron Oglesby Senior Technical Architect Microsoft MVP, Windows Server RapidApp Office 312.372.7188 Mobile 815.325.7618 email roglesby@xxxxxxxxxxxx -----Original Message----- From: Rowlandson, John [mailto:John.Rowlandson@xxxxxxxxxxxxx] Sent: Tuesday, February 10, 2004 3:34 PM To: thin@xxxxxxxxxxxxx Subject: [THIN] Re: OT: new book concept, looking for feedback Mallesons Stephen Jaques www.mallesons.com Confidential communication we've just gone thru moving a computer room to an offsite DC and then replicating all systems to another DC, implementing voip for DR we also have a large citrix farm to cater for remote access in the event of losing our largest city (1000 users) we did it all inhouse , but we do have a rather large backend team for 2200 users John Rowlandson Technical Support Specialist Mallesons Stephen Jaques Sydney -----Original Message----- From: thin-bounce@xxxxxxxxxxxxx [mailto:thin-bounce@xxxxxxxxxxxxx]On Behalf Of Columna, Melvin Sent: Wednesday, 11 February 2004 8:23 AM To: 'thin@xxxxxxxxxxxxx' Subject: [THIN] Re: OT: new book concept, looking for feedback Hi Ron, At our company, we also invest is not just in-house disaster recovery, but also an offsite facility in case the physical building gets destroyed (act of god) -----Original Message----- From: Ron Oglesby [mailto:roglesby@xxxxxxxxxxxx] Sent: Tuesday, February 10, 2004 10:44 AM To: thin@xxxxxxxxxxxxx Subject: [THIN] OT: new book concept, looking for feedback Just looking to get some feed back on a new concept for a book. The idea is to write a book about building high availability systems. From the network level (WAN,LAN) up through the servers, their hardware, NAS/SAN, client access etc. Should include, webs servers, Database servers, file and print, load balancing and cluster technologies, and of course methods to recover from different types of failures on different systems. Is this something that people would want? A look at how to make X, Y, and Z on their network high availability. Taking a holistic approach as it were, not just looking at any one specific technology but instead creating a roadmap for the entire environment, defining what recovery, fault tolerance and high availability really are, then discussing how to design and implement for the business requirement? Any other thoughts as to what someone would like to see in a book like this or if it would even get bought? Ron Oglesby Senior Technical Architect Microsoft MVP, Windows Server RapidApp Office 312.372.7188 Mobile 815.325.7618 email roglesby@xxxxxxxxxxxx ******************************************************** This Week's Sponsor - RTO Software / TScale What's keeping you from getting more from your terminal servers? Did you know, in most cases, CPU Utilization IS NOT the single biggest constraint to scaling up?! Get this free white paper to understand the real constraints & how to overcome them. 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