Best Practices

How to Install Microsoft SQL Server 2008 R2 for VMware vCenter 5

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My venerable post on installing MS SQL Server 2008 for vCenter 4 was getting old, so I thought I’d update it, if only because I have a new admin helping me and I’m going to stick him with doing a bunch of installs. Ha! I thank the VMware folks who have incorporated a lot of the tweaks from my original document into the defaults for vCenter 5. They were probably obvious, and not taken from my work, but it’s content I don’t need anymore. Awesome. While I don’t mean this page to become a general support site for vCenter SQL Server installations please leave a comment if something needs to be clarified or corrected, or if I’m doing something dumb …

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Labels Should Not Be Affixed To Removable Parts

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Once upon a time, in a data center not far away, a lone system administrator took the front bezels off several identical machines. Upon completing the work, this individual discovered that the labels for those machines were on the bezels themselves, making it difficult to tell which machines the bezels belonged to. Shortly thereafter, this lone system administrator configured the front display of those particular Dell servers to display the machine name, thereby solving this problem for himself and retaining the use of the bezels, because they’re pretty. Once upon a longer time ago, in a data center slightly farther away, a lone system administrator added a network interface card to one of his hosts. In doing this he removed …

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8 Hints For Using DNS More Effectively

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“We can solve any problem by introducing an extra level of indirection.” – Butler Lampson 1. DNS is a hierarchy. Use it to show logical groupings. Fully-qualified domain names (FQDNs) like pussinbootsthemovie.com are great examples of what happens when you don’t take advantage of the hierarchy in DNS. Wouldn’t pussinboots.dreamworks.com be just as easy? Or, frankly, just avoid the issue and do what Disney does: http://disney.com/cars/. What if all your company’s desktops were in .desktop.company.com? Would that help assign permissions to them? Or your engineering group had all their stuff in .eng.company.com? Test hosts in .test.company.com? Would having all your services at your DR site in .dr.company.com help to manage, monitor, and use them? I’m not saying that any of …

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