Today marks one month of running this site from my own server! It really doesn’t seem that long to be honest, and apart from a couple of minor hiccups (which I’ll go into later), it’s been a very successful setup.
I’m very happy with the setup actually, but unfortunately recently we had a couple of issues. First of all, on Thursday my ISP decided to have connection issues with our local exchange, bringing the connection – and the site – down for several hours.
The other problem was that yesterday I woke up, checked the server’s Tripwire logs as I always do and noticed something very strange. Tripwire was reporting that something had modified all the system critical binaries and several libraries too (everything in /bin, /usr/bin, /usr/sbin and /sbin and most of /usr/lib). I couldn’t find a reasonable explanation for the modifications and had no idea what had happened, so I spent a large portion of Monday reinstalling the OS and porting the data back over.
Everything’s running fine now.
I don’t know whether someone broke into the server (I can’t find any evidence of a break-in at all looking at the dump I did of the filesystem) or whether it was just some quirk in Tripwire or some change CentOS had made. Still, I didn’t want to take any chances so I reinstalled clean.
Still, I’m bemused. If anyone can shed any light on the issue or wants to help me analyse the data I have, give me a shout.
Anyway, back to the festivities. Woot! Here’s to the next month of self-hosting!