Linksys NSLU2 - apparently very hackable…

Stumbling across the same piece of hardware three times (on the Web!) in three days qualifies it for a blog entry I think. The Linksys NSLU2 (commonly referred to as “The Slug”) is a tiny network node that allows you to connect USB 2.0 Disk Drives to your home network. It’s a cheap and cheerful alternative to massively overspeced and overpriced 1U units. Hey, who has a rack in their house anyway?(I bet I’ll regret asking that)

The NSLU2 allows you to plug in two USB drives (housed in external enclosures presumably) and make them available to any other box else on your network. It sounds good for remote archiving and backup, although a SATA controller would be a worthy hardware addition to the spec. It’d also be good if it supported NFS, I thought…

A day later, I stumble across the curious (and skilled!) hacker. The box runs Linux and has a suitable large back door that can be used to install, well pretty much anything that will run on a headless linux server. In theory it could be adapted to run NFS, FTP, HTTP daemons. How about a print server? I don’t see why not (although I admit I do already have an Airport Extreme doing exactly this at home). There are already two replacement firmware images available, OpenSlug and Unslung that allow you to do things like attach more than two drives, use it as a PBX or very interestingly, (apparently!) hook up a Hauppage WinTV-PVR USB2 to the Slug. By now I’m getting very curious - can anyone say “cheap PVR”?

Another day later and I stumble across someone who is trying to get an OSGi stack running on it. Not for any particular reason, just, you know, to see if it could be done. An interesting exercise at the very least, unfortunately, there the trail grows cold, I’m not sure if he succeeded.

Tuesday, January 10th, 2006 hardware, tech, tv

1 Comment to Linksys NSLU2 - apparently very hackable…

[...] A while back I blogged about the LinkSys NSLU2 (a.k.a. the slug). Here’s a flash demo of developing, deploying and running Equinox plugins on the slug using Eclipse and a little ssh. Impressively easy… [...]

Aehso’s Output » Equinox development to a slug. on April 18th, 2006

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