To help prevent graphs-stage dying in the future, can we add another hard drive to it? Let's say, 20GB? (Larger is fine too, of course). It should be mounted wherever the database stores it's data.

I've added a 20 GB disk at /dev/sdb, gave it a single full-disk partition at /dev/sdb1 and formatted it ext3, but did not mount it. I see vlad and alice both have root access on that machine... if you guys feel comfortable adding it to fstab and setting a mountpoint, go for it. If not, find me on IRC and walk me through where you want it and I'll be happy to set it up for you. If I do it for you I need to know what database server you're using and when's a good time to take it down (since it'll need to be shut down to move the data and remount).

I'm going to go ahead and close this out. If you need my help either reopen or find me on IRC.