2010/12/22 Aryeh Gregor Simetrical+wikilist@gmail.com:
Yes. It's spent almost the whole time so far in /aux0/user-store/osm_hillshading, which looks to be millions of tiny files split up over tens of thousands of directories.
This has been like that for months, and never was a problem so far. It's also unlikely that this directory has increased in size lately, unless someone apart from me has added stuff there.
Cheers Colin