my site is on chex, and in the past few weeks i've noticed the temp directory being full once or twice a week:
$ df | grep tmp
/dev/sda8 2071416 1966200 0 100% /usr/local/tmp
when this happens, my website returns completely blank pages. it usually gets fixed (back down to around 5%) in time that it would take me to file a support request (it's happening now and will probably be fixed before i post this), but i'm wondering if anyone else is seeing anything like this?
also, i use php sessions and occasionally accept small (~100-k) file uploads from html forms. i delete or move the uploaded file, but is there something i should be doing about the sessions?