Lots of tmp files

[barkster]

I moved my server over to google vm running bitnami wordpress a few years ago and periodically the server will lock up. I feel like its something from my cron job running over a few months and it's using up some resources and eventually locks up the virtual machine. The only thing I've noticed is a thousands of 0kb phpreszz... files in the /tmp folder. I don't think this is the cause but is this normal?

[agu2a]

Same here