aaPanel_Kern Hello, the interface has been displayed very clearly: Requires an XFS filesystem and includes the [prjquota] parameter to use It is recommended that you use XFS partitions aaP_satora4968
aaPanel_Kern If it is a VPS, please consult the server provider If it is a virtual machine, please install the system completely, and format the partition as XFS when installing the system Be sure to make a backup