How to setup user quotas ?

new version will have quota setup script to do this automatically for you.

https://forum.centos-webpanel.com/index.php?topic=12175.msg41970;topicseen#msg41970

any idea how to solved it ?

How to make Disk Quota Setup for AWS Amazon on Centos 7.9?, please help me

[root@srv ~]# df -h
Filesystem      Size  Used Avail Use% Mounted on
devtmpfs         16G     0   16G   0% /dev
tmpfs            16G     0   16G   0% /dev/shm
tmpfs            16G   17M   16G   1% /run
tmpfs            16G     0   16G   0% /sys/fs/cgroup
/dev/md1        893G  3.5G  890G   1% /
tmpfs           3.2G     0  3.2G   0% /run/user/0
[root@srv ~]# cat /etc/fstab
/dev/md1 / xfs rw,relatime,attr2,inode64,sunit=1024,swidth=2048,noquota 0 0
/dev/md1 / xfs rw,relatime,attr2,inode64,sunit=1024,swidth=2048,noquota 0 0
/dev/md1 / xfs rw,relatime,attr2,inode64,sunit=1024,swidth=2048,noquota 0 0


What should I do?

User panel shows account using 38GB (With -855MB in file system) while admin panel shows 18GB usage

Did you check real disk usage using "du", repquota, etc ? Are there some files located outside of the account and owned by your user ?