I have migrated my mail server from ensim to virtualmin last years.
Found a problem with some of the sites when they hits their quota.
The steps I used is to increase the particular domain quota and advice the user to clear up their emails.
I edited the quota under “Edit Virtual Server” > “Quotas and limits” > Change both total server quota and server administrator’s quota.
===First sign of trouble comes when it says===
Modifying administration user …
… Administration user failed! :
===Second sign of trouble comes with I tried to Validate Virtual Servers===
domain.com.sg
Administration user : Unix group domainadmin’s quota of 550 MB does not match the virtual server’s quota of 650 MB
Even if I goes into Webmin and change the domainadmin quota of 650 the same error still occurs, and nobody in the domain is able to access or receive emails, etc.
Help plz!
Thanks
Kevin