I have had the same problem. I finally made a git repo in the sessionrestore directory, setup a cronjob to commit it every 5 minutes, and then use this script

I have had the same problem. I finally made a git repo in the sessionrestore directory, setup a cronjob to commit it every 5 minutes, and then use this script to dump the session contents when necessary: https://gist.github.com/alphapapa/bc7f3b25025fb99dad56 https://gist.github.com/alphapapa/bc7f3b25025fb99dad56 The git repo grows in size rapidly, but can be compressed way down. (Today it was 4.3 GB, but "git gc" compressed it to 230 MB). Every now and then you can blow away the repo or filter-branch to get rid of outdated sessions.