I googled for this to no avail, but finally, finally, while researching something else, managed to find out what it was. It turns out that I was accidentally activating SCIM (the input method editor for other languages) with Ctrl-Space or Alt-Space. This was despite the fact that I had SCIM specifically disabled in System -> Administration -> Language Support. Apparently, some versions of Hardy screwed up the SCIM settings.

So, the magic command for anyone googling this:

for conf in ja_JP ko_KR zh_CN zh_HK zh_SG zh_TW all_ALL; do if LC_ALL=C update-alternatives --display xinput-${conf} | grep -q 'status is manual' && LC_ALL=C update-alternatives --display xinput-${conf} | grep -q 'currently points to .*scim-bridge'; then update-alternatives --auto xinput-${conf}; fi; done

More details: https://bugs.launchpad.net/ubuntu/+source/scim/+bug/199030

I’ve been looking for a replacement for my unslung NSLU2 for a while. I have tons of USB drives all over the place, and wanted to a) consolidate them in one place, and b) have a low power, fanless, tiny machine that could do mail fetches, bittorrent downloads, mt-daapd, e-mail indexing, and other background tasks. The NSLU2 wasn’t bad at all — it was very close to ideal — but it was just a tad underpowered for what I wanted, both in memory and processor.

I eventually settled on an Alix.3D3 board for $132, and ordered it from mini-box.com (which turned around the order really fast, so kudos to them, and I had also heard good things about them when doing my research). It’s tiny, just a little smaller than your typical XBOX game (I keep mine in an old cigar box).

This particular version has a standard BIOS and VGA adapter, so it’s easier to debug; some versions only have serial adapters. (I’m sure I have bunches of serial cables, but at the moment I have no computers that have serial adapters!) It runs very quiet and cool.

So, in typical fashion, I allocated about two hours for everything: 30 minutes to install FreeNAS, 30 minutes to set up the drives, and an hour to gloat. Instead, this turned into a whole day thing. (It was not made easier by VirtualBox kind of breaking USB support in their latest release, but my curses are reserved for Parallels, who in the entire history of their program have never been able to get the USB working halfway decently).

On an Alix.3D3 board, here is the stuff that didn’t work, at least during my hurried first pass:

• FreeNAS 0.686.4 — does not boot, aborts with a trap 12
• FreeNAS 0.69RC2 — does not boot, hangs at “starting devd”
• OpenFiler — incredibly slow to install, results in a compact flash that did not boot
• iMedia Alix — there are bunches of versions of this. The iMedia Alix version (332M) kind of worked, the iMedia Minibox version (525M) did not.

Here is the stuff that did work:

• Voyage Linux — we have a winner! At first I didn’t think this would work on account of it not working in VirtualBox, but if build the disk in Linux using the instructions in the README, you end up with a nice small Debian installation with Alix support. It’s really a beautiful little distro.

Final performance? 2.67G of 5 large files in 314 seconds, which is okayish performance for a NAS, and at least 2x faster than my NSLU2. I have it running mt-daapd, rsync, and Samba, and will set it up with AFP soon.

So, if you’re looking for this, then it’s not a bad little board. But, on consideration, I think I’m so much a niche market that it’s not even funny. You can spend less money; the old VIA and new Atom boards have more power and have SATA connectors, which gives you the option of making a little NAS box with cheap hard drives instead of USB drives. You can spend about the same amount of money and get a NAS with pretty much the same functionality; for example, the new Buffalo 1TB NAS drives have media streaming and run about $170 with a terabyte of disk storage.

Bottom line: I’m happy with it, but not only is it not for everyone, it’s hardly for anyone.