/ BLOG / The equivalent of ClusterSSH or PSSH, for Windows
Mark Baggett over at PauldotCom put together an interesting article on running a command on every machine in your domain from the command line. I genuinely hadn’t considered tying dsquery and wmi together in this way. The best thing is that with a little tweaking you can easily run the same command against a subset of your domain. For instance, say you had X terminal/web/sql servers that all lived in the same OU - just dsquery against that and you’re laughing.
If you’re looking after any more than a handful of servers, without something like SMS/MOM/something you’ve rolled yourself, then this is a real time saver.