To: PJ Strifas who wrote (30031 ) 1/24/2000 2:48:00 PM From: Scott C. Lemon Read Replies (1) | Respond to of 42771
Hello PJ, Sounds like only a few more things to fix and Microsoft might be doing ok ... I know that you pointed out a few issues, but I would propose that Microsoft is already hard at work to correct these issues ... Novell has given them the "hit list" and they have no doubt already assigned the "soldiers" to attack the issues. I thought that the response was well written, and a good "next move" in the game ... I'll await Novell's reply or next wave of attacks. I really do think that these serve as very good outlines of what developers at both companies need to address. As Jimmy said, the DNS issues (or namespace issues in general) are the biggest, IMHO, for the next little while. People need to get some sort of naming conventions figured ... Also, on a couple of points ... you comment about the classic "two-phase commit" types of situations ... > The issue that MSFT can not dance around is the way in which Active > Directory manages changes to the information it stores. In NDS, the > information is timestamped by the system - every server on the > network agrees to a pre-specified "network" time. This becomes the > basis of prioritizing changes to the data in NDS. Thus if 2 or more > people make changes, the changes happen in the order they occurred > according to the time on the network. This is a rather fool-proof > system. I'm not sure how you are stating that this is "different" and "better" than Microsoft's approach. Please, test this one on your network, and let's see what you find: 1. Run NWAdmin (the NDS administration tool) on two different workstations. 2. Open the same User in both copies. 3. Edit the "Account Balance" attribute for each user - make one be 5000 and the other be 6000. 4. Save the changes ... try to click the Ok button in each at the same time. 5. What is the "fool proof" nature of the results that you are going to find? What will the value be? Ahhh ... the "last" value ... or latest value ... or the largest timestamp. You can do this test with any of the user attributes ... so timestamps simply mean that the "last person to save" wins ... is that consistant to the other administrator? Both directories have the same types of issues that come up ... that is why even Tim Howes says that the directory is not the solution for all problems ... ;-) I know that these comparisons are good to see, but when moving down a standards track, the differences in products are going to get slimmer and slimmer ... I believe that the focus needs to be on applications of this technology ... not the technology itself. This is what Microsoft says, and is doing, with moving their developers to AD ... ;-( Scott C. Lemon