We have a situation regarding disk quotas and hard limits. This spans several hosting servers with the following versions
OS: Debian linux 6.0, 7.0, Webmin: 1.890
OS: Ubuntu 14.04.1 Webmin: 1.900
OS: Ubuntu 14.04.2, 16.04.1 Webmin: 1.894
OS: Ubuntu 16.04.1 Webmin: 1.900
Several domains on these servers have a hard and a soft limit, we only use soft limits because we don't want to break any site / customer mail flow. Yesterday I manually switched the hard limit to unlimited in webmin --> system --> disk quotas. Today the hard limits are back for both groups and users. The affected domains are domains that have been migrated from a old hosting server (webmin /os version unknown and not recoverable). We'd very much like these domains to not contain a hard limit. Could you shed some light on this?