hemlock# du -sh iip-cache-dschwen 201G iip-cache-dschwen
Oh, right, I forgot about that (checked it yesterday and thought in relation to the 3.7TB it was negligible...). That directory contains multiresolution images generated from very large images on commons for the zoomviewer [1]. Generating them takes up to more than a minute each, and many of them actually had to be generated on an external server (as the process uses a lot of memory for a short time and is frequently killed by slayerd). Deleting them is not really an option (well it is, but it would mean discontinuing the service). Daniel
[1] http://toolserver.org/~dschwen/iip/wip.php?f=Seattle_7.jpg