<html> <head> <meta http-equiv="content-type" content="text/html; charset=utf-8"> </head> <body text="#000000" bgcolor="#FFFFFF"> Hello, what happens when an instance writes data with 0% available physical disk space, on QCOW2 images for instance, apart from destruction and <meta http-equiv="content-type" content="text/html; charset=utf-8"> unpredictability? I'm aware that monitoring is mandatory in production environments, but are there other known industry tricks to deal with this? Soft/hard limit settings, autopause/stop, or does KVM react in doing force shut down the VM in question? Thank you, Fabrizio. </body> </html>