I newly moved to cwp from cpanel.
Whatever link i see in internet,
1. I cant fully understand
2. Even if i try, it doesnt work.
All users are shown not using diskspace. Whereas band width usage is being calculated.
Try to check your packages and set "update quota" (if quotas already enabled)
No, update quota in packages not fixing this
Post your /etc/fstab
#
# /etc/fstab
# Created by anaconda on Thu May 10 19:11:59 2018
#
# Accessible filesystems, by reference, are maintained under '/dev/disk'
# See man pages fstab(5), findfs(8), mount(8) and/or blkid(8) for more info
#
/dev/mapper/centos-root / xfs defaults,usrquota,grpquota 0 0
UUID=b6138c62-a2ac-44ab-8bc4-005d04b4d505 /boot xfs defaults 0 0
/dev/mapper/centos-swap swap swap defaults 0 0
http://forum.centos-webpanel.com/index.php?topic=8164.msg28064;topicseen#msg28064
Try the above steps to enable quota via kernel