edquota

Edit quotas for a user or group. By default it operates on all filesystems with quotas. Quota information is stored permanently in the quota.user and quota.group files in the root of the filesystem. More information: https://manned.org/edquota.

edquota --user $(whoami)

sudo edquota --user username

sudo edquota --group group

sudo edquota --file-system filesystem

sudo edquota -t

sudo edquota -p reference_user destination_user1 destination_user2