Hi, this is Marumari (from en Wikipedia). I've been a UNIX sysadmin for quite some time now, and I was wondering if it would be possible to assist in the sysadminning of wikipedia.org? I've spent quite a lot of time doing performance tweaking on Linux and Solaris, so I think I could help a lot.

Talked to thechef in #wikipedia, and he said this was definitely the place to ask. Thanks!